";var h={type:"container",html:n,onclick:function(e){var n=e.target;/^(TD|DIV)$/.test(n.nodeName)&&t(n).firstChild&&(a(n.getAttribute("data-chr")),e.ctrlKey||s.close())},onmouseover:function(e){var n=t(e.target);n&&n.firstChild?(s.find("#preview").text(n.firstChild.firstChild.data),s.find("#previewTitle").text(n.title)):(s.find("#preview").text(" "),s.find("#previewTitle").text(" "))}};s=e.windowManager.open({title:"Special character",spacing:10,padding:10,items:[h,{type:"container",layout:"flex",direction:"column",align:"center",spacing:5,minWidth:160,minHeight:160,items:[{type:"label",name:"preview",text:" ",style:"font-size: 40px; text-align: center",border:1,minWidth:140,minHeight:80},{type:"label",name:"previewTitle",text:" ",style:"text-align: center",border:1,minWidth:140,minHeight:80}]}],buttons:[{text:"Close",onclick:function(){s.close()}}]})}var l=tinymce.util.Tools.isArray;return e.addCommand("mceShowCharmap",s),e.addButton("charmap",{icon:"charmap",tooltip:"Special character",cmd:"mceShowCharmap"}),e.addMenuItem("charmap",{icon:"charmap",text:"Special character",cmd:"mceShowCharmap",context:"insert"}),{getCharMap:o,insertChar:a}});
\ No newline at end of file
+!function(){var a={},b=function(b){for(var c=a[b],e=c.deps,f=c.defn,g=e.length,h=new Array(g),i=0;i",d=0;d
'+n+"
"}else c+="
"}c+=""}c+="";var o={type:"container",html:c,onclick:function(a){var c=a.target;if(/^(TD|DIV)$/.test(c.nodeName)){var d=b(c).firstChild;d&&d.hasAttribute("data-chr")&&(h(d.getAttribute("data-chr")),a.ctrlKey||f.close())}},onmouseover:function(a){var c=b(a.target);c&&c.firstChild?(f.find("#preview").text(c.firstChild.firstChild.data),f.find("#previewTitle").text(c.title)):(f.find("#preview").text(" "),f.find("#previewTitle").text(" "))}};f=a.windowManager.open({title:"Special character",spacing:10,padding:10,items:[o,{type:"container",layout:"flex",direction:"column",align:"center",spacing:5,minWidth:160,minHeight:160,items:[{type:"label",name:"preview",text:" ",style:"font-size: 40px; text-align: center",border:1,minWidth:140,minHeight:80},{type:"label",name:"previewTitle",text:" ",style:"text-align: center",border:1,minWidth:140,minHeight:80}]}],buttons:[{text:"Close",onclick:function(){f.close()}}]})}var j=b.isArray;return a.addCommand("mceShowCharmap",i),a.addButton("charmap",{icon:"charmap",tooltip:"Special character",cmd:"mceShowCharmap"}),a.addMenuItem("charmap",{icon:"charmap",text:"Special character",cmd:"mceShowCharmap",context:"insert"}),{getCharMap:g,insertChar:h}}),function(){}}),d("0")()}();
\ No newline at end of file
diff --git a/src/wp-includes/js/tinymce/plugins/colorpicker/plugin.js b/src/wp-includes/js/tinymce/plugins/colorpicker/plugin.js
index e82daa3b37..2f4954f215 100644
--- a/src/wp-includes/js/tinymce/plugins/colorpicker/plugin.js
+++ b/src/wp-includes/js/tinymce/plugins/colorpicker/plugin.js
@@ -1,112 +1,255 @@
+(function () {
+
+var defs = {}; // id -> {dependencies, definition, instance (possibly undefined)}
+
+// Used when there is no 'main' module.
+// The name is probably (hopefully) unique so minification removes for releases.
+var register_3795 = function (id) {
+ var module = dem(id);
+ var fragments = id.split('.');
+ var target = Function('return this;')();
+ for (var i = 0; i < fragments.length - 1; ++i) {
+ if (target[fragments[i]] === undefined)
+ target[fragments[i]] = {};
+ target = target[fragments[i]];
+ }
+ target[fragments[fragments.length - 1]] = module;
+};
+
+var instantiate = function (id) {
+ var actual = defs[id];
+ var dependencies = actual.deps;
+ var definition = actual.defn;
+ var len = dependencies.length;
+ var instances = new Array(len);
+ for (var i = 0; i < len; ++i)
+ instances[i] = dem(dependencies[i]);
+ var defResult = definition.apply(null, instances);
+ if (defResult === undefined)
+ throw 'module [' + id + '] returned undefined';
+ actual.instance = defResult;
+};
+
+var def = function (id, dependencies, definition) {
+ if (typeof id !== 'string')
+ throw 'module id must be a string';
+ else if (dependencies === undefined)
+ throw 'no dependencies for ' + id;
+ else if (definition === undefined)
+ throw 'no definition function for ' + id;
+ defs[id] = {
+ deps: dependencies,
+ defn: definition,
+ instance: undefined
+ };
+};
+
+var dem = function (id) {
+ var actual = defs[id];
+ if (actual === undefined)
+ throw 'module [' + id + '] was undefined';
+ else if (actual.instance === undefined)
+ instantiate(id);
+ return actual.instance;
+};
+
+var req = function (ids, callback) {
+ var len = ids.length;
+ var instances = new Array(len);
+ for (var i = 0; i < len; ++i)
+ instances.push(dem(ids[i]));
+ callback.apply(null, callback);
+};
+
+var ephox = {};
+
+ephox.bolt = {
+ module: {
+ api: {
+ define: def,
+ require: req,
+ demand: dem
+ }
+ }
+};
+
+var define = def;
+var require = req;
+var demand = dem;
+// this helps with minificiation when using a lot of global references
+var defineGlobal = function (id, ref) {
+ define(id, [], function () { return ref; });
+};
+/*jsc
+["tinymce.plugins.colorpicker.Plugin","tinymce.core.PluginManager","tinymce.core.util.Color","global!tinymce.util.Tools.resolve"]
+jsc*/
+defineGlobal("global!tinymce.util.Tools.resolve", tinymce.util.Tools.resolve);
/**
- * plugin.js
+ * ResolveGlobal.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
*/
-/*global tinymce:true */
+define(
+ 'tinymce.core.PluginManager',
+ [
+ 'global!tinymce.util.Tools.resolve'
+ ],
+ function (resolve) {
+ return resolve('tinymce.PluginManager');
+ }
+);
-tinymce.PluginManager.add('colorpicker', function(editor) {
- function colorPickerCallback(callback, value) {
- function setColor(value) {
- var color = new tinymce.util.Color(value), rgb = color.toRgb();
+/**
+ * ResolveGlobal.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
- win.fromJSON({
- r: rgb.r,
- g: rgb.g,
- b: rgb.b,
- hex: color.toHex().substr(1)
- });
+define(
+ 'tinymce.core.util.Color',
+ [
+ 'global!tinymce.util.Tools.resolve'
+ ],
+ function (resolve) {
+ return resolve('tinymce.util.Color');
+ }
+);
- showPreview(color.toHex());
- }
+/**
+ * Plugin.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
- function showPreview(hexColor) {
- win.find('#preview')[0].getEl().style.background = hexColor;
- }
+/**
+ * This class contains all core logic for the colorpicker plugin.
+ *
+ * @class tinymce.colorpicker.Plugin
+ * @private
+ */
+define(
+ 'tinymce.plugins.colorpicker.Plugin',
+ [
+ 'tinymce.core.PluginManager',
+ 'tinymce.core.util.Color'
+ ],
+ function (PluginManager, Color) {
+ PluginManager.add('colorpicker', function (editor) {
+ function colorPickerCallback(callback, value) {
+ function setColor(value) {
+ var color = new Color(value), rgb = color.toRgb();
- var win = editor.windowManager.open({
- title: 'Color',
- items: {
- type: 'container',
- layout: 'flex',
- direction: 'row',
- align: 'stretch',
- padding: 5,
- spacing: 10,
- items: [
- {
- type: 'colorpicker',
- value: value,
- onchange: function() {
- var rgb = this.rgb();
+ win.fromJSON({
+ r: rgb.r,
+ g: rgb.g,
+ b: rgb.b,
+ hex: color.toHex().substr(1)
+ });
- if (win) {
- win.find('#r').value(rgb.r);
- win.find('#g').value(rgb.g);
- win.find('#b').value(rgb.b);
- win.find('#hex').value(this.value().substr(1));
- showPreview(this.value());
- }
- }
- },
- {
- type: 'form',
- padding: 0,
- labelGap: 5,
- defaults: {
- type: 'textbox',
- size: 7,
- value: '0',
- flex: 1,
- spellcheck: false,
- onchange: function() {
- var colorPickerCtrl = win.find('colorpicker')[0];
- var name, value;
+ showPreview(color.toHex());
+ }
- name = this.name();
- value = this.value();
+ function showPreview(hexColor) {
+ win.find('#preview')[0].getEl().style.background = hexColor;
+ }
- if (name == "hex") {
- value = '#' + value;
- setColor(value);
- colorPickerCtrl.value(value);
- return;
- }
+ var win = editor.windowManager.open({
+ title: 'Color',
+ items: {
+ type: 'container',
+ layout: 'flex',
+ direction: 'row',
+ align: 'stretch',
+ padding: 5,
+ spacing: 10,
+ items: [
+ {
+ type: 'colorpicker',
+ value: value,
+ onchange: function () {
+ var rgb = this.rgb();
- value = {
- r: win.find('#r').value(),
- g: win.find('#g').value(),
- b: win.find('#b').value()
- };
+ if (win) {
+ win.find('#r').value(rgb.r);
+ win.find('#g').value(rgb.g);
+ win.find('#b').value(rgb.b);
+ win.find('#hex').value(this.value().substr(1));
+ showPreview(this.value());
+ }
+ }
+ },
+ {
+ type: 'form',
+ padding: 0,
+ labelGap: 5,
+ defaults: {
+ type: 'textbox',
+ size: 7,
+ value: '0',
+ flex: 1,
+ spellcheck: false,
+ onchange: function () {
+ var colorPickerCtrl = win.find('colorpicker')[0];
+ var name, value;
- colorPickerCtrl.value(value);
- setColor(value);
- }
- },
- items: [
- {name: 'r', label: 'R', autofocus: 1},
- {name: 'g', label: 'G'},
- {name: 'b', label: 'B'},
- {name: 'hex', label: '#', value: '000000'},
- {name: 'preview', type: 'container', border: 1}
- ]
- }
- ]
- },
- onSubmit: function() {
- callback('#' + this.toJSON().hex);
- }
- });
+ name = this.name();
+ value = this.value();
- setColor(value);
- }
+ if (name == "hex") {
+ value = '#' + value;
+ setColor(value);
+ colorPickerCtrl.value(value);
+ return;
+ }
- if (!editor.settings.color_picker_callback) {
- editor.settings.color_picker_callback = colorPickerCallback;
- }
-});
\ No newline at end of file
+ value = {
+ r: win.find('#r').value(),
+ g: win.find('#g').value(),
+ b: win.find('#b').value()
+ };
+
+ colorPickerCtrl.value(value);
+ setColor(value);
+ }
+ },
+ items: [
+ { name: 'r', label: 'R', autofocus: 1 },
+ { name: 'g', label: 'G' },
+ { name: 'b', label: 'B' },
+ { name: 'hex', label: '#', value: '000000' },
+ { name: 'preview', type: 'container', border: 1 }
+ ]
+ }
+ ]
+ },
+ onSubmit: function () {
+ callback('#' + this.toJSON().hex);
+ }
+ });
+
+ setColor(value);
+ }
+
+ if (!editor.settings.color_picker_callback) {
+ editor.settings.color_picker_callback = colorPickerCallback;
+ }
+ });
+
+ return function () { };
+ }
+);
+dem('tinymce.plugins.colorpicker.Plugin')();
+})();
diff --git a/src/wp-includes/js/tinymce/plugins/colorpicker/plugin.min.js b/src/wp-includes/js/tinymce/plugins/colorpicker/plugin.min.js
index b56b88f4c5..35bfea2141 100644
--- a/src/wp-includes/js/tinymce/plugins/colorpicker/plugin.min.js
+++ b/src/wp-includes/js/tinymce/plugins/colorpicker/plugin.min.js
@@ -1 +1 @@
-tinymce.PluginManager.add("colorpicker",function(e){function t(t,n){function r(e){var t=new tinymce.util.Color(e),n=t.toRgb();o.fromJSON({r:n.r,g:n.g,b:n.b,hex:t.toHex().substr(1)}),i(t.toHex())}function i(e){o.find("#preview")[0].getEl().style.background=e}var o=e.windowManager.open({title:"Color",items:{type:"container",layout:"flex",direction:"row",align:"stretch",padding:5,spacing:10,items:[{type:"colorpicker",value:n,onchange:function(){var e=this.rgb();o&&(o.find("#r").value(e.r),o.find("#g").value(e.g),o.find("#b").value(e.b),o.find("#hex").value(this.value().substr(1)),i(this.value()))}},{type:"form",padding:0,labelGap:5,defaults:{type:"textbox",size:7,value:"0",flex:1,spellcheck:!1,onchange:function(){var e,t,n=o.find("colorpicker")[0];return e=this.name(),t=this.value(),"hex"==e?(t="#"+t,r(t),void n.value(t)):(t={r:o.find("#r").value(),g:o.find("#g").value(),b:o.find("#b").value()},n.value(t),void r(t))}},items:[{name:"r",label:"R",autofocus:1},{name:"g",label:"G"},{name:"b",label:"B"},{name:"hex",label:"#",value:"000000"},{name:"preview",type:"container",border:1}]}]},onSubmit:function(){t("#"+this.toJSON().hex)}});r(n)}e.settings.color_picker_callback||(e.settings.color_picker_callback=t)});
\ No newline at end of file
+!function(){var a={},b=function(b){for(var c=a[b],e=c.deps,f=c.defn,g=e.length,h=new Array(g),i=0;i.on' + newEventName + ".add(..)");
+ this.add = function (callback, scope, prepend) {
+ log('.on' + newEventName + ".add(..)");
- // Convert callback({arg1:x, arg2:x}) -> callback(arg1, arg2)
- function patchedEventCallback(e) {
- var callbackArgs = [];
+ // Convert callback({arg1:x, arg2:x}) -> callback(arg1, arg2)
+ function patchedEventCallback(e) {
+ var callbackArgs = [];
- if (typeof argsMap == "string") {
- argsMap = argsMap.split(" ");
- }
+ if (typeof argsMap == "string") {
+ argsMap = argsMap.split(" ");
+ }
- if (argsMap && typeof argsMap != "function") {
- for (var i = 0; i < argsMap.length; i++) {
- callbackArgs.push(e[argsMap[i]]);
- }
- }
+ if (argsMap && typeof argsMap != "function") {
+ for (var i = 0; i < argsMap.length; i++) {
+ callbackArgs.push(e[argsMap[i]]);
+ }
+ }
- if (typeof argsMap == "function") {
- callbackArgs = argsMap(newEventName, e, target);
- if (!callbackArgs) {
- return;
- }
- }
+ if (typeof argsMap == "function") {
+ callbackArgs = argsMap(newEventName, e, target);
+ if (!callbackArgs) {
+ return;
+ }
+ }
- if (!argsMap) {
- callbackArgs = [e];
- }
+ if (!argsMap) {
+ callbackArgs = [e];
+ }
- callbackArgs.unshift(defaultScope || target);
+ callbackArgs.unshift(defaultScope || target);
- if (callback.apply(scope || defaultScope || target, callbackArgs) === false) {
- e.stopImmediatePropagation();
- }
- }
+ if (callback.apply(scope || defaultScope || target, callbackArgs) === false) {
+ e.stopImmediatePropagation();
+ }
+ }
- target.on(newEventName, patchedEventCallback, prepend);
+ target.on(newEventName, patchedEventCallback, prepend);
- return patchedEventCallback;
- };
+ var handlers = {
+ original: callback,
+ patched: patchedEventCallback
+ };
- this.addToTop = function(callback, scope) {
- this.add(callback, scope, true);
- };
+ cbs.push(handlers);
+ return patchedEventCallback;
+ };
- this.remove = function(callback) {
- return target.off(newEventName, callback);
- };
+ this.addToTop = function (callback, scope) {
+ this.add(callback, scope, true);
+ };
- this.dispatch = function() {
- target.fire(newEventName);
+ this.remove = function (callback) {
+ cbs.forEach(function (item, i) {
+ if (item.original === callback) {
+ cbs.splice(i, 1);
+ return target.off(newEventName, item.patched);
+ }
+ });
- return true;
- };
- }
+ return target.off(newEventName, callback);
+ };
- tinymce.util.Dispatcher = Dispatcher;
- tinymce.onBeforeUnload = new Dispatcher(tinymce, "BeforeUnload");
- tinymce.onAddEditor = new Dispatcher(tinymce, "AddEditor", "editor");
- tinymce.onRemoveEditor = new Dispatcher(tinymce, "RemoveEditor", "editor");
+ this.dispatch = function () {
+ target.fire(newEventName);
+ return true;
+ };
+ }
- tinymce.util.Cookie = {
- get: noop, getHash: noop, remove: noop, set: noop, setHash: noop
- };
+ tinymce.util.Dispatcher = Dispatcher;
+ tinymce.onBeforeUnload = new Dispatcher(tinymce, "BeforeUnload");
+ tinymce.onAddEditor = new Dispatcher(tinymce, "AddEditor", "editor");
+ tinymce.onRemoveEditor = new Dispatcher(tinymce, "RemoveEditor", "editor");
- function patchEditor(editor) {
+ tinymce.util.Cookie = {
+ get: noop, getHash: noop, remove: noop, set: noop, setHash: noop
+ };
- function translate(str) {
- var prefix = editor.settings.language || "en";
- var prefixedStr = [prefix, str].join('.');
- var translatedStr = tinymce.i18n.translate(prefixedStr);
+ function patchEditor(editor) {
- return prefixedStr !== translatedStr ? translatedStr : tinymce.i18n.translate(str);
- }
+ function translate(str) {
+ var prefix = editor.settings.language || "en";
+ var prefixedStr = [prefix, str].join('.');
+ var translatedStr = tinymce.i18n.translate(prefixedStr);
- function patchEditorEvents(oldEventNames, argsMap) {
- tinymce.each(oldEventNames.split(" "), function(oldName) {
- editor["on" + oldName] = new Dispatcher(editor, oldName, argsMap);
- });
- }
+ return prefixedStr !== translatedStr ? translatedStr : tinymce.i18n.translate(str);
+ }
- function convertUndoEventArgs(type, event, target) {
- return [
- event.level,
- target
- ];
- }
+ function patchEditorEvents(oldEventNames, argsMap) {
+ tinymce.each(oldEventNames.split(" "), function (oldName) {
+ editor["on" + oldName] = new Dispatcher(editor, oldName, argsMap);
+ });
+ }
- function filterSelectionEvents(needsSelection) {
- return function(type, e) {
- if ((!e.selection && !needsSelection) || e.selection == needsSelection) {
- return [e];
- }
- };
- }
+ function convertUndoEventArgs(type, event, target) {
+ return [
+ event.level,
+ target
+ ];
+ }
- if (editor.controlManager) {
- return;
- }
+ function filterSelectionEvents(needsSelection) {
+ return function (type, e) {
+ if ((!e.selection && !needsSelection) || e.selection == needsSelection) {
+ return [e];
+ }
+ };
+ }
- function cmNoop() {
- var obj = {}, methods = 'add addMenu addSeparator collapse createMenu destroy displayColor expand focus ' +
- 'getLength hasMenus hideMenu isActive isCollapsed isDisabled isRendered isSelected mark ' +
- 'postRender remove removeAll renderHTML renderMenu renderNode renderTo select selectByIndex ' +
- 'setActive setAriaProperty setColor setDisabled setSelected setState showMenu update';
+ if (editor.controlManager) {
+ return;
+ }
- log('editor.controlManager.*');
+ function cmNoop() {
+ var obj = {}, methods = 'add addMenu addSeparator collapse createMenu destroy displayColor expand focus ' +
+ 'getLength hasMenus hideMenu isActive isCollapsed isDisabled isRendered isSelected mark ' +
+ 'postRender remove removeAll renderHTML renderMenu renderNode renderTo select selectByIndex ' +
+ 'setActive setAriaProperty setColor setDisabled setSelected setState showMenu update';
- function _noop() {
- return cmNoop();
- }
+ log('editor.controlManager.*');
- tinymce.each(methods.split(' '), function(method) {
- obj[method] = _noop;
- });
+ function _noop() {
+ return cmNoop();
+ }
- return obj;
- }
+ tinymce.each(methods.split(' '), function (method) {
+ obj[method] = _noop;
+ });
- editor.controlManager = {
- buttons: {},
+ return obj;
+ }
- setDisabled: function(name, state) {
- log("controlManager.setDisabled(..)");
+ editor.controlManager = {
+ buttons: {},
- if (this.buttons[name]) {
- this.buttons[name].disabled(state);
- }
- },
+ setDisabled: function (name, state) {
+ log("controlManager.setDisabled(..)");
- setActive: function(name, state) {
- log("controlManager.setActive(..)");
+ if (this.buttons[name]) {
+ this.buttons[name].disabled(state);
+ }
+ },
- if (this.buttons[name]) {
- this.buttons[name].active(state);
- }
- },
+ setActive: function (name, state) {
+ log("controlManager.setActive(..)");
- onAdd: new Dispatcher(),
- onPostRender: new Dispatcher(),
+ if (this.buttons[name]) {
+ this.buttons[name].active(state);
+ }
+ },
- add: function(obj) {
- return obj;
- },
- createButton: cmNoop,
- createColorSplitButton: cmNoop,
- createControl: cmNoop,
- createDropMenu: cmNoop,
- createListBox: cmNoop,
- createMenuButton: cmNoop,
- createSeparator: cmNoop,
- createSplitButton: cmNoop,
- createToolbar: cmNoop,
- createToolbarGroup: cmNoop,
- destroy: noop,
- get: noop,
- setControlType: cmNoop
- };
+ onAdd: new Dispatcher(),
+ onPostRender: new Dispatcher(),
- patchEditorEvents("PreInit BeforeRenderUI PostRender Load Init Remove Activate Deactivate", "editor");
- patchEditorEvents("Click MouseUp MouseDown DblClick KeyDown KeyUp KeyPress ContextMenu Paste Submit Reset");
- patchEditorEvents("BeforeExecCommand ExecCommand", "command ui value args"); // args.terminate not supported
- patchEditorEvents("PreProcess PostProcess LoadContent SaveContent Change");
- patchEditorEvents("BeforeSetContent BeforeGetContent SetContent GetContent", filterSelectionEvents(false));
- patchEditorEvents("SetProgressState", "state time");
- patchEditorEvents("VisualAid", "element hasVisual");
- patchEditorEvents("Undo Redo", convertUndoEventArgs);
+ add: function (obj) {
+ return obj;
+ },
+ createButton: cmNoop,
+ createColorSplitButton: cmNoop,
+ createControl: cmNoop,
+ createDropMenu: cmNoop,
+ createListBox: cmNoop,
+ createMenuButton: cmNoop,
+ createSeparator: cmNoop,
+ createSplitButton: cmNoop,
+ createToolbar: cmNoop,
+ createToolbarGroup: cmNoop,
+ destroy: noop,
+ get: noop,
+ setControlType: cmNoop
+ };
- patchEditorEvents("NodeChange", function(type, e) {
- return [
- editor.controlManager,
- e.element,
- editor.selection.isCollapsed(),
- e
- ];
- });
+ patchEditorEvents("PreInit BeforeRenderUI PostRender Load Init Remove Activate Deactivate", "editor");
+ patchEditorEvents("Click MouseUp MouseDown DblClick KeyDown KeyUp KeyPress ContextMenu Paste Submit Reset");
+ patchEditorEvents("BeforeExecCommand ExecCommand", "command ui value args"); // args.terminate not supported
+ patchEditorEvents("PreProcess PostProcess LoadContent SaveContent Change");
+ patchEditorEvents("BeforeSetContent BeforeGetContent SetContent GetContent", filterSelectionEvents(false));
+ patchEditorEvents("SetProgressState", "state time");
+ patchEditorEvents("VisualAid", "element hasVisual");
+ patchEditorEvents("Undo Redo", convertUndoEventArgs);
- var originalAddButton = editor.addButton;
- editor.addButton = function(name, settings) {
- var originalOnPostRender;
+ patchEditorEvents("NodeChange", function (type, e) {
+ return [
+ editor.controlManager,
+ e.element,
+ editor.selection.isCollapsed(),
+ e
+ ];
+ });
- function patchedPostRender() {
- editor.controlManager.buttons[name] = this;
+ var originalAddButton = editor.addButton;
+ editor.addButton = function (name, settings) {
+ var originalOnPostRender;
- if (originalOnPostRender) {
- return originalOnPostRender.apply(this, arguments);
- }
- }
+ function patchedPostRender() {
+ editor.controlManager.buttons[name] = this;
- for (var key in settings) {
- if (key.toLowerCase() === "onpostrender") {
- originalOnPostRender = settings[key];
- settings.onPostRender = patchedPostRender;
- }
- }
+ if (originalOnPostRender) {
+ return originalOnPostRender.apply(this, arguments);
+ }
+ }
- if (!originalOnPostRender) {
- settings.onPostRender = patchedPostRender;
- }
+ for (var key in settings) {
+ if (key.toLowerCase() === "onpostrender") {
+ originalOnPostRender = settings[key];
+ settings.onPostRender = patchedPostRender;
+ }
+ }
- if (settings.title) {
- settings.title = translate(settings.title);
- }
+ if (!originalOnPostRender) {
+ settings.onPostRender = patchedPostRender;
+ }
- return originalAddButton.call(this, name, settings);
- };
+ if (settings.title) {
+ settings.title = translate(settings.title);
+ }
- editor.on('init', function() {
- var undoManager = editor.undoManager, selection = editor.selection;
+ return originalAddButton.call(this, name, settings);
+ };
- undoManager.onUndo = new Dispatcher(editor, "Undo", convertUndoEventArgs, null, undoManager);
- undoManager.onRedo = new Dispatcher(editor, "Redo", convertUndoEventArgs, null, undoManager);
- undoManager.onBeforeAdd = new Dispatcher(editor, "BeforeAddUndo", null, undoManager);
- undoManager.onAdd = new Dispatcher(editor, "AddUndo", null, undoManager);
+ editor.on('init', function () {
+ var undoManager = editor.undoManager, selection = editor.selection;
- selection.onBeforeGetContent = new Dispatcher(editor, "BeforeGetContent", filterSelectionEvents(true), selection);
- selection.onGetContent = new Dispatcher(editor, "GetContent", filterSelectionEvents(true), selection);
- selection.onBeforeSetContent = new Dispatcher(editor, "BeforeSetContent", filterSelectionEvents(true), selection);
- selection.onSetContent = new Dispatcher(editor, "SetContent", filterSelectionEvents(true), selection);
- });
+ undoManager.onUndo = new Dispatcher(editor, "Undo", convertUndoEventArgs, null, undoManager);
+ undoManager.onRedo = new Dispatcher(editor, "Redo", convertUndoEventArgs, null, undoManager);
+ undoManager.onBeforeAdd = new Dispatcher(editor, "BeforeAddUndo", null, undoManager);
+ undoManager.onAdd = new Dispatcher(editor, "AddUndo", null, undoManager);
- editor.on('BeforeRenderUI', function() {
- var windowManager = editor.windowManager;
+ selection.onBeforeGetContent = new Dispatcher(editor, "BeforeGetContent", filterSelectionEvents(true), selection);
+ selection.onGetContent = new Dispatcher(editor, "GetContent", filterSelectionEvents(true), selection);
+ selection.onBeforeSetContent = new Dispatcher(editor, "BeforeSetContent", filterSelectionEvents(true), selection);
+ selection.onSetContent = new Dispatcher(editor, "SetContent", filterSelectionEvents(true), selection);
+ });
- windowManager.onOpen = new Dispatcher();
- windowManager.onClose = new Dispatcher();
- windowManager.createInstance = function(className, a, b, c, d, e) {
- log("windowManager.createInstance(..)");
+ editor.on('BeforeRenderUI', function () {
+ var windowManager = editor.windowManager;
- var constr = tinymce.resolve(className);
- return new constr(a, b, c, d, e);
- };
- });
- }
+ windowManager.onOpen = new Dispatcher();
+ windowManager.onClose = new Dispatcher();
+ windowManager.createInstance = function (className, a, b, c, d, e) {
+ log("windowManager.createInstance(..)");
- tinymce.on('SetupEditor', patchEditor);
- tinymce.PluginManager.add("compat3x", patchEditor);
+ var constr = tinymce.resolve(className);
+ return new constr(a, b, c, d, e);
+ };
+ });
+ }
- tinymce.addI18n = function(prefix, o) {
- var I18n = tinymce.util.I18n, each = tinymce.each;
+ tinymce.on('SetupEditor', patchEditor);
+ tinymce.PluginManager.add("compat3x", patchEditor);
- if (typeof prefix == "string" && prefix.indexOf('.') === -1) {
- I18n.add(prefix, o);
- return;
- }
+ tinymce.addI18n = function (prefix, o) {
+ var I18n = tinymce.util.I18n, each = tinymce.each;
- if (!tinymce.is(prefix, 'string')) {
- each(prefix, function(o, lc) {
- each(o, function(o, g) {
- each(o, function(o, k) {
- if (g === 'common') {
- I18n.data[lc + '.' + k] = o;
- } else {
- I18n.data[lc + '.' + g + '.' + k] = o;
- }
- });
- });
- });
- } else {
- each(o, function(o, k) {
- I18n.data[prefix + '.' + k] = o;
- });
- }
- };
+ if (typeof prefix == "string" && prefix.indexOf('.') === -1) {
+ I18n.add(prefix, o);
+ return;
+ }
+
+ if (!tinymce.is(prefix, 'string')) {
+ each(prefix, function (o, lc) {
+ each(o, function (o, g) {
+ each(o, function (o, k) {
+ if (g === 'common') {
+ I18n.data[lc + '.' + k] = o;
+ } else {
+ I18n.data[lc + '.' + g + '.' + k] = o;
+ }
+ });
+ });
+ });
+ } else {
+ each(o, function (o, k) {
+ I18n.data[prefix + '.' + k] = o;
+ });
+ }
+ };
})(tinymce);
diff --git a/src/wp-includes/js/tinymce/plugins/compat3x/plugin.min.js b/src/wp-includes/js/tinymce/plugins/compat3x/plugin.min.js
index cc3a360683..9a8fcc6199 100644
--- a/src/wp-includes/js/tinymce/plugins/compat3x/plugin.min.js
+++ b/src/wp-includes/js/tinymce/plugins/compat3x/plugin.min.js
@@ -1 +1 @@
-!function(e){function t(){}function n(e){!o&&window&&window.console&&(o=!0,console.log("Deprecated TinyMCE API call: "+e))}function r(e,r,i,o){return e=e||this,r?(this.add=function(t,a,s){function l(n){var s=[];if("string"==typeof i&&(i=i.split(" ")),i&&"function"!=typeof i)for(var l=0;l.on"+r+".add(..)"),e.on(r,l,s),l},this.addToTop=function(e,t){this.add(e,t,!0)},this.remove=function(t){return e.off(r,t)},void(this.dispatch=function(){return e.fire(r),!0})):void(this.add=this.addToTop=this.remove=this.dispatch=t)}function i(i){function o(t){var n=i.settings.language||"en",r=[n,t].join("."),o=e.i18n.translate(r);return r!==o?o:e.i18n.translate(t)}function a(t,n){e.each(t.split(" "),function(e){i["on"+e]=new r(i,e,n)})}function s(e,t,n){return[t.level,n]}function l(e){return function(t,n){if(!n.selection&&!e||n.selection==e)return[n]}}function u(){function t(){return u()}var r={},i="add addMenu addSeparator collapse createMenu destroy displayColor expand focus getLength hasMenus hideMenu isActive isCollapsed isDisabled isRendered isSelected mark postRender remove removeAll renderHTML renderMenu renderNode renderTo select selectByIndex setActive setAriaProperty setColor setDisabled setSelected setState showMenu update";return n("editor.controlManager.*"),e.each(i.split(" "),function(e){r[e]=t}),r}if(!i.controlManager){i.controlManager={buttons:{},setDisabled:function(e,t){n("controlManager.setDisabled(..)"),this.buttons[e]&&this.buttons[e].disabled(t)},setActive:function(e,t){n("controlManager.setActive(..)"),this.buttons[e]&&this.buttons[e].active(t)},onAdd:new r,onPostRender:new r,add:function(e){return e},createButton:u,createColorSplitButton:u,createControl:u,createDropMenu:u,createListBox:u,createMenuButton:u,createSeparator:u,createSplitButton:u,createToolbar:u,createToolbarGroup:u,destroy:t,get:t,setControlType:u},a("PreInit BeforeRenderUI PostRender Load Init Remove Activate Deactivate","editor"),a("Click MouseUp MouseDown DblClick KeyDown KeyUp KeyPress ContextMenu Paste Submit Reset"),a("BeforeExecCommand ExecCommand","command ui value args"),a("PreProcess PostProcess LoadContent SaveContent Change"),a("BeforeSetContent BeforeGetContent SetContent GetContent",l(!1)),a("SetProgressState","state time"),a("VisualAid","element hasVisual"),a("Undo Redo",s),a("NodeChange",function(e,t){return[i.controlManager,t.element,i.selection.isCollapsed(),t]});var c=i.addButton;i.addButton=function(e,t){function n(){if(i.controlManager.buttons[e]=this,r)return r.apply(this,arguments)}var r;for(var a in t)"onpostrender"===a.toLowerCase()&&(r=t[a],t.onPostRender=n);return r||(t.onPostRender=n),t.title&&(t.title=o(t.title)),c.call(this,e,t)},i.on("init",function(){var e=i.undoManager,t=i.selection;e.onUndo=new r(i,"Undo",s,null,e),e.onRedo=new r(i,"Redo",s,null,e),e.onBeforeAdd=new r(i,"BeforeAddUndo",null,e),e.onAdd=new r(i,"AddUndo",null,e),t.onBeforeGetContent=new r(i,"BeforeGetContent",l(!0),t),t.onGetContent=new r(i,"GetContent",l(!0),t),t.onBeforeSetContent=new r(i,"BeforeSetContent",l(!0),t),t.onSetContent=new r(i,"SetContent",l(!0),t)}),i.on("BeforeRenderUI",function(){var t=i.windowManager;t.onOpen=new r,t.onClose=new r,t.createInstance=function(t,r,i,o,a,s){n("windowManager.createInstance(..)");var l=e.resolve(t);return new l(r,i,o,a,s)}})}}var o;e.util.Dispatcher=r,e.onBeforeUnload=new r(e,"BeforeUnload"),e.onAddEditor=new r(e,"AddEditor","editor"),e.onRemoveEditor=new r(e,"RemoveEditor","editor"),e.util.Cookie={get:t,getHash:t,remove:t,set:t,setHash:t},e.on("SetupEditor",i),e.PluginManager.add("compat3x",i),e.addI18n=function(t,n){var r=e.util.I18n,i=e.each;return"string"==typeof t&&t.indexOf(".")===-1?void r.add(t,n):void(e.is(t,"string")?i(n,function(e,n){r.data[t+"."+n]=e}):i(t,function(e,t){i(e,function(e,n){i(e,function(e,i){"common"===n?r.data[t+"."+i]=e:r.data[t+"."+n+"."+i]=e})})}))}}(tinymce);
\ No newline at end of file
+!function(a){function b(){}function c(a){!f&&window&&window.console&&(f=!0,console.log("Deprecated TinyMCE API call: "+a))}function d(a,d,e,f){a=a||this;var g=[];return d?(this.add=function(b,h,i){function j(c){var g=[];if("string"==typeof e&&(e=e.split(" ")),e&&"function"!=typeof e)for(var i=0;i.on"+d+".add(..)"),a.on(d,j,i);var k={original:b,patched:j};return g.push(k),j},this.addToTop=function(a,b){this.add(a,b,!0)},this.remove=function(b){return g.forEach(function(c,e){if(c.original===b)return g.splice(e,1),a.off(d,c.patched)}),a.off(d,b)},void(this.dispatch=function(){return a.fire(d),!0})):void(this.add=this.addToTop=this.remove=this.dispatch=b)}function e(e){function f(b){var c=e.settings.language||"en",d=[c,b].join("."),f=a.i18n.translate(d);return d!==f?f:a.i18n.translate(b)}function g(b,c){a.each(b.split(" "),function(a){e["on"+a]=new d(e,a,c)})}function h(a,b,c){return[b.level,c]}function i(a){return function(b,c){if(!c.selection&&!a||c.selection==a)return[c]}}function j(){function b(){return j()}var d={},e="add addMenu addSeparator collapse createMenu destroy displayColor expand focus getLength hasMenus hideMenu isActive isCollapsed isDisabled isRendered isSelected mark postRender remove removeAll renderHTML renderMenu renderNode renderTo select selectByIndex setActive setAriaProperty setColor setDisabled setSelected setState showMenu update";return c("editor.controlManager.*"),a.each(e.split(" "),function(a){d[a]=b}),d}if(!e.controlManager){e.controlManager={buttons:{},setDisabled:function(a,b){c("controlManager.setDisabled(..)"),this.buttons[a]&&this.buttons[a].disabled(b)},setActive:function(a,b){c("controlManager.setActive(..)"),this.buttons[a]&&this.buttons[a].active(b)},onAdd:new d,onPostRender:new d,add:function(a){return a},createButton:j,createColorSplitButton:j,createControl:j,createDropMenu:j,createListBox:j,createMenuButton:j,createSeparator:j,createSplitButton:j,createToolbar:j,createToolbarGroup:j,destroy:b,get:b,setControlType:j},g("PreInit BeforeRenderUI PostRender Load Init Remove Activate Deactivate","editor"),g("Click MouseUp MouseDown DblClick KeyDown KeyUp KeyPress ContextMenu Paste Submit Reset"),g("BeforeExecCommand ExecCommand","command ui value args"),g("PreProcess PostProcess LoadContent SaveContent Change"),g("BeforeSetContent BeforeGetContent SetContent GetContent",i(!1)),g("SetProgressState","state time"),g("VisualAid","element hasVisual"),g("Undo Redo",h),g("NodeChange",function(a,b){return[e.controlManager,b.element,e.selection.isCollapsed(),b]});var k=e.addButton;e.addButton=function(a,b){function c(){if(e.controlManager.buttons[a]=this,d)return d.apply(this,arguments)}var d;for(var g in b)"onpostrender"===g.toLowerCase()&&(d=b[g],b.onPostRender=c);return d||(b.onPostRender=c),b.title&&(b.title=f(b.title)),k.call(this,a,b)},e.on("init",function(){var a=e.undoManager,b=e.selection;a.onUndo=new d(e,"Undo",h,null,a),a.onRedo=new d(e,"Redo",h,null,a),a.onBeforeAdd=new d(e,"BeforeAddUndo",null,a),a.onAdd=new d(e,"AddUndo",null,a),b.onBeforeGetContent=new d(e,"BeforeGetContent",i(!0),b),b.onGetContent=new d(e,"GetContent",i(!0),b),b.onBeforeSetContent=new d(e,"BeforeSetContent",i(!0),b),b.onSetContent=new d(e,"SetContent",i(!0),b)}),e.on("BeforeRenderUI",function(){var b=e.windowManager;b.onOpen=new d,b.onClose=new d,b.createInstance=function(b,d,e,f,g,h){c("windowManager.createInstance(..)");var i=a.resolve(b);return new i(d,e,f,g,h)}})}}var f;a.util.Dispatcher=d,a.onBeforeUnload=new d(a,"BeforeUnload"),a.onAddEditor=new d(a,"AddEditor","editor"),a.onRemoveEditor=new d(a,"RemoveEditor","editor"),a.util.Cookie={get:b,getHash:b,remove:b,set:b,setHash:b},a.on("SetupEditor",e),a.PluginManager.add("compat3x",e),a.addI18n=function(b,c){var d=a.util.I18n,e=a.each;return"string"==typeof b&&b.indexOf(".")===-1?void d.add(b,c):void(a.is(b,"string")?e(c,function(a,c){d.data[b+"."+c]=a}):e(b,function(a,b){e(a,function(a,c){e(a,function(a,e){"common"===c?d.data[b+"."+e]=a:d.data[b+"."+c+"."+e]=a})})}))}}(tinymce);
\ No newline at end of file
diff --git a/src/wp-includes/js/tinymce/plugins/directionality/plugin.js b/src/wp-includes/js/tinymce/plugins/directionality/plugin.js
index 5925733969..74b85b5193 100644
--- a/src/wp-includes/js/tinymce/plugins/directionality/plugin.js
+++ b/src/wp-includes/js/tinymce/plugins/directionality/plugin.js
@@ -1,64 +1,207 @@
+(function () {
+
+var defs = {}; // id -> {dependencies, definition, instance (possibly undefined)}
+
+// Used when there is no 'main' module.
+// The name is probably (hopefully) unique so minification removes for releases.
+var register_3795 = function (id) {
+ var module = dem(id);
+ var fragments = id.split('.');
+ var target = Function('return this;')();
+ for (var i = 0; i < fragments.length - 1; ++i) {
+ if (target[fragments[i]] === undefined)
+ target[fragments[i]] = {};
+ target = target[fragments[i]];
+ }
+ target[fragments[fragments.length - 1]] = module;
+};
+
+var instantiate = function (id) {
+ var actual = defs[id];
+ var dependencies = actual.deps;
+ var definition = actual.defn;
+ var len = dependencies.length;
+ var instances = new Array(len);
+ for (var i = 0; i < len; ++i)
+ instances[i] = dem(dependencies[i]);
+ var defResult = definition.apply(null, instances);
+ if (defResult === undefined)
+ throw 'module [' + id + '] returned undefined';
+ actual.instance = defResult;
+};
+
+var def = function (id, dependencies, definition) {
+ if (typeof id !== 'string')
+ throw 'module id must be a string';
+ else if (dependencies === undefined)
+ throw 'no dependencies for ' + id;
+ else if (definition === undefined)
+ throw 'no definition function for ' + id;
+ defs[id] = {
+ deps: dependencies,
+ defn: definition,
+ instance: undefined
+ };
+};
+
+var dem = function (id) {
+ var actual = defs[id];
+ if (actual === undefined)
+ throw 'module [' + id + '] was undefined';
+ else if (actual.instance === undefined)
+ instantiate(id);
+ return actual.instance;
+};
+
+var req = function (ids, callback) {
+ var len = ids.length;
+ var instances = new Array(len);
+ for (var i = 0; i < len; ++i)
+ instances.push(dem(ids[i]));
+ callback.apply(null, callback);
+};
+
+var ephox = {};
+
+ephox.bolt = {
+ module: {
+ api: {
+ define: def,
+ require: req,
+ demand: dem
+ }
+ }
+};
+
+var define = def;
+var require = req;
+var demand = dem;
+// this helps with minificiation when using a lot of global references
+var defineGlobal = function (id, ref) {
+ define(id, [], function () { return ref; });
+};
+/*jsc
+["tinymce.plugins.directionality.Plugin","tinymce.core.PluginManager","tinymce.core.util.Tools","global!tinymce.util.Tools.resolve"]
+jsc*/
+defineGlobal("global!tinymce.util.Tools.resolve", tinymce.util.Tools.resolve);
/**
- * plugin.js
+ * ResolveGlobal.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
*/
-/*global tinymce:true */
+define(
+ 'tinymce.core.PluginManager',
+ [
+ 'global!tinymce.util.Tools.resolve'
+ ],
+ function (resolve) {
+ return resolve('tinymce.PluginManager');
+ }
+);
-tinymce.PluginManager.add('directionality', function(editor) {
- function setDir(dir) {
- var dom = editor.dom, curDir, blocks = editor.selection.getSelectedBlocks();
+/**
+ * ResolveGlobal.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
- if (blocks.length) {
- curDir = dom.getAttrib(blocks[0], "dir");
+define(
+ 'tinymce.core.util.Tools',
+ [
+ 'global!tinymce.util.Tools.resolve'
+ ],
+ function (resolve) {
+ return resolve('tinymce.util.Tools');
+ }
+);
- tinymce.each(blocks, function(block) {
- // Add dir to block if the parent block doesn't already have that dir
- if (!dom.getParent(block.parentNode, "*[dir='" + dir + "']", dom.getRoot())) {
- if (curDir != dir) {
- dom.setAttrib(block, "dir", dir);
- } else {
- dom.setAttrib(block, "dir", null);
- }
- }
- });
+/**
+ * Plugin.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
- editor.nodeChanged();
- }
- }
+/**
+ * This class contains all core logic for the directionality plugin.
+ *
+ * @class tinymce.directionality.Plugin
+ * @private
+ */
+define(
+ 'tinymce.plugins.directionality.Plugin',
+ [
+ 'tinymce.core.PluginManager',
+ 'tinymce.core.util.Tools'
+ ],
+ function (PluginManager, Tools) {
+ PluginManager.add('directionality', function (editor) {
+ function setDir(dir) {
+ var dom = editor.dom, curDir, blocks = editor.selection.getSelectedBlocks();
- function generateSelector(dir) {
- var selector = [];
+ if (blocks.length) {
+ curDir = dom.getAttrib(blocks[0], "dir");
- tinymce.each('h1 h2 h3 h4 h5 h6 div p'.split(' '), function(name) {
- selector.push(name + '[dir=' + dir + ']');
- });
+ Tools.each(blocks, function (block) {
+ // Add dir to block if the parent block doesn't already have that dir
+ if (!dom.getParent(block.parentNode, "*[dir='" + dir + "']", dom.getRoot())) {
+ if (curDir != dir) {
+ dom.setAttrib(block, "dir", dir);
+ } else {
+ dom.setAttrib(block, "dir", null);
+ }
+ }
+ });
- return selector.join(',');
- }
+ editor.nodeChanged();
+ }
+ }
- editor.addCommand('mceDirectionLTR', function() {
- setDir("ltr");
- });
+ function generateSelector(dir) {
+ var selector = [];
- editor.addCommand('mceDirectionRTL', function() {
- setDir("rtl");
- });
+ Tools.each('h1 h2 h3 h4 h5 h6 div p'.split(' '), function (name) {
+ selector.push(name + '[dir=' + dir + ']');
+ });
- editor.addButton('ltr', {
- title: 'Left to right',
- cmd: 'mceDirectionLTR',
- stateSelector: generateSelector('ltr')
- });
+ return selector.join(',');
+ }
- editor.addButton('rtl', {
- title: 'Right to left',
- cmd: 'mceDirectionRTL',
- stateSelector: generateSelector('rtl')
- });
-});
\ No newline at end of file
+ editor.addCommand('mceDirectionLTR', function () {
+ setDir("ltr");
+ });
+
+ editor.addCommand('mceDirectionRTL', function () {
+ setDir("rtl");
+ });
+
+ editor.addButton('ltr', {
+ title: 'Left to right',
+ cmd: 'mceDirectionLTR',
+ stateSelector: generateSelector('ltr')
+ });
+
+ editor.addButton('rtl', {
+ title: 'Right to left',
+ cmd: 'mceDirectionRTL',
+ stateSelector: generateSelector('rtl')
+ });
+ });
+
+ return function () { };
+ }
+);
+dem('tinymce.plugins.directionality.Plugin')();
+})();
diff --git a/src/wp-includes/js/tinymce/plugins/directionality/plugin.min.js b/src/wp-includes/js/tinymce/plugins/directionality/plugin.min.js
index c472a90aec..226c641aa9 100644
--- a/src/wp-includes/js/tinymce/plugins/directionality/plugin.min.js
+++ b/src/wp-includes/js/tinymce/plugins/directionality/plugin.min.js
@@ -1 +1 @@
-tinymce.PluginManager.add("directionality",function(e){function t(t){var n,r=e.dom,i=e.selection.getSelectedBlocks();i.length&&(n=r.getAttrib(i[0],"dir"),tinymce.each(i,function(e){r.getParent(e.parentNode,"*[dir='"+t+"']",r.getRoot())||(n!=t?r.setAttrib(e,"dir",t):r.setAttrib(e,"dir",null))}),e.nodeChanged())}function n(e){var t=[];return tinymce.each("h1 h2 h3 h4 h5 h6 div p".split(" "),function(n){t.push(n+"[dir="+e+"]")}),t.join(",")}e.addCommand("mceDirectionLTR",function(){t("ltr")}),e.addCommand("mceDirectionRTL",function(){t("rtl")}),e.addButton("ltr",{title:"Left to right",cmd:"mceDirectionLTR",stateSelector:n("ltr")}),e.addButton("rtl",{title:"Right to left",cmd:"mceDirectionRTL",stateSelector:n("rtl")})});
\ No newline at end of file
+!function(){var a={},b=function(b){for(var c=a[b],e=c.deps,f=c.defn,g=e.length,h=new Array(g),i=0;i {dependencies, definition, instance (possibly undefined)}
+
+// Used when there is no 'main' module.
+// The name is probably (hopefully) unique so minification removes for releases.
+var register_3795 = function (id) {
+ var module = dem(id);
+ var fragments = id.split('.');
+ var target = Function('return this;')();
+ for (var i = 0; i < fragments.length - 1; ++i) {
+ if (target[fragments[i]] === undefined)
+ target[fragments[i]] = {};
+ target = target[fragments[i]];
+ }
+ target[fragments[fragments.length - 1]] = module;
+};
+
+var instantiate = function (id) {
+ var actual = defs[id];
+ var dependencies = actual.deps;
+ var definition = actual.defn;
+ var len = dependencies.length;
+ var instances = new Array(len);
+ for (var i = 0; i < len; ++i)
+ instances[i] = dem(dependencies[i]);
+ var defResult = definition.apply(null, instances);
+ if (defResult === undefined)
+ throw 'module [' + id + '] returned undefined';
+ actual.instance = defResult;
+};
+
+var def = function (id, dependencies, definition) {
+ if (typeof id !== 'string')
+ throw 'module id must be a string';
+ else if (dependencies === undefined)
+ throw 'no dependencies for ' + id;
+ else if (definition === undefined)
+ throw 'no definition function for ' + id;
+ defs[id] = {
+ deps: dependencies,
+ defn: definition,
+ instance: undefined
+ };
+};
+
+var dem = function (id) {
+ var actual = defs[id];
+ if (actual === undefined)
+ throw 'module [' + id + '] was undefined';
+ else if (actual.instance === undefined)
+ instantiate(id);
+ return actual.instance;
+};
+
+var req = function (ids, callback) {
+ var len = ids.length;
+ var instances = new Array(len);
+ for (var i = 0; i < len; ++i)
+ instances.push(dem(ids[i]));
+ callback.apply(null, callback);
+};
+
+var ephox = {};
+
+ephox.bolt = {
+ module: {
+ api: {
+ define: def,
+ require: req,
+ demand: dem
+ }
+ }
+};
+
+var define = def;
+var require = req;
+var demand = dem;
+// this helps with minificiation when using a lot of global references
+var defineGlobal = function (id, ref) {
+ define(id, [], function () { return ref; });
+};
+/*jsc
+["tinymce.plugins.fullscreen.Plugin","tinymce.core.dom.DOMUtils","tinymce.core.PluginManager","global!tinymce.util.Tools.resolve"]
+jsc*/
+defineGlobal("global!tinymce.util.Tools.resolve", tinymce.util.Tools.resolve);
/**
- * plugin.js
+ * ResolveGlobal.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
*/
-/*global tinymce:true */
+define(
+ 'tinymce.core.dom.DOMUtils',
+ [
+ 'global!tinymce.util.Tools.resolve'
+ ],
+ function (resolve) {
+ return resolve('tinymce.dom.DOMUtils');
+ }
+);
-tinymce.PluginManager.add('fullscreen', function(editor) {
- var fullscreenState = false, DOM = tinymce.DOM, iframeWidth, iframeHeight, resizeHandler;
- var containerWidth, containerHeight, scrollPos;
+/**
+ * ResolveGlobal.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
- if (editor.settings.inline) {
- return;
- }
+define(
+ 'tinymce.core.PluginManager',
+ [
+ 'global!tinymce.util.Tools.resolve'
+ ],
+ function (resolve) {
+ return resolve('tinymce.PluginManager');
+ }
+);
- function getWindowSize() {
- var w, h, win = window, doc = document;
- var body = doc.body;
+/**
+ * Plugin.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
- // Old IE
- if (body.offsetWidth) {
- w = body.offsetWidth;
- h = body.offsetHeight;
- }
+/**
+ * This class contains all core logic for the fullscreen plugin.
+ *
+ * @class tinymce.fullscreen.Plugin
+ * @private
+ */
+define(
+ 'tinymce.plugins.fullscreen.Plugin',
+ [
+ 'tinymce.core.dom.DOMUtils',
+ 'tinymce.core.PluginManager'
+ ],
+ function (DOMUtils, PluginManager) {
+ var DOM = DOMUtils.DOM;
- // Modern browsers
- if (win.innerWidth && win.innerHeight) {
- w = win.innerWidth;
- h = win.innerHeight;
- }
+ PluginManager.add('fullscreen', function (editor) {
+ var fullscreenState = false, iframeWidth, iframeHeight, resizeHandler;
+ var containerWidth, containerHeight, scrollPos;
- return {w: w, h: h};
- }
+ if (editor.settings.inline) {
+ return;
+ }
- function getScrollPos() {
- var vp = tinymce.DOM.getViewPort();
+ function getWindowSize() {
+ var w, h, win = window, doc = document;
+ var body = doc.body;
- return {
- x: vp.x,
- y: vp.y
- };
- }
+ // Old IE
+ if (body.offsetWidth) {
+ w = body.offsetWidth;
+ h = body.offsetHeight;
+ }
- function setScrollPos(pos) {
- scrollTo(pos.x, pos.y);
- }
+ // Modern browsers
+ if (win.innerWidth && win.innerHeight) {
+ w = win.innerWidth;
+ h = win.innerHeight;
+ }
- function toggleFullscreen() {
- var body = document.body, documentElement = document.documentElement, editorContainerStyle;
- var editorContainer, iframe, iframeStyle;
+ return { w: w, h: h };
+ }
- function resize() {
- DOM.setStyle(iframe, 'height', getWindowSize().h - (editorContainer.clientHeight - iframe.clientHeight));
- }
+ function getScrollPos() {
+ var vp = DOM.getViewPort();
- fullscreenState = !fullscreenState;
+ return {
+ x: vp.x,
+ y: vp.y
+ };
+ }
- editorContainer = editor.getContainer();
- editorContainerStyle = editorContainer.style;
- iframe = editor.getContentAreaContainer().firstChild;
- iframeStyle = iframe.style;
+ function setScrollPos(pos) {
+ window.scrollTo(pos.x, pos.y);
+ }
- if (fullscreenState) {
- scrollPos = getScrollPos();
- iframeWidth = iframeStyle.width;
- iframeHeight = iframeStyle.height;
- iframeStyle.width = iframeStyle.height = '100%';
- containerWidth = editorContainerStyle.width;
- containerHeight = editorContainerStyle.height;
- editorContainerStyle.width = editorContainerStyle.height = '';
+ function toggleFullscreen() {
+ var body = document.body, documentElement = document.documentElement, editorContainerStyle;
+ var editorContainer, iframe, iframeStyle;
- DOM.addClass(body, 'mce-fullscreen');
- DOM.addClass(documentElement, 'mce-fullscreen');
- DOM.addClass(editorContainer, 'mce-fullscreen');
+ function resize() {
+ DOM.setStyle(iframe, 'height', getWindowSize().h - (editorContainer.clientHeight - iframe.clientHeight));
+ }
- DOM.bind(window, 'resize', resize);
- resize();
- resizeHandler = resize;
- } else {
- iframeStyle.width = iframeWidth;
- iframeStyle.height = iframeHeight;
+ fullscreenState = !fullscreenState;
- if (containerWidth) {
- editorContainerStyle.width = containerWidth;
- }
+ editorContainer = editor.getContainer();
+ editorContainerStyle = editorContainer.style;
+ iframe = editor.getContentAreaContainer().firstChild;
+ iframeStyle = iframe.style;
- if (containerHeight) {
- editorContainerStyle.height = containerHeight;
- }
+ if (fullscreenState) {
+ scrollPos = getScrollPos();
+ iframeWidth = iframeStyle.width;
+ iframeHeight = iframeStyle.height;
+ iframeStyle.width = iframeStyle.height = '100%';
+ containerWidth = editorContainerStyle.width;
+ containerHeight = editorContainerStyle.height;
+ editorContainerStyle.width = editorContainerStyle.height = '';
- DOM.removeClass(body, 'mce-fullscreen');
- DOM.removeClass(documentElement, 'mce-fullscreen');
- DOM.removeClass(editorContainer, 'mce-fullscreen');
- DOM.unbind(window, 'resize', resizeHandler);
- setScrollPos(scrollPos);
- }
+ DOM.addClass(body, 'mce-fullscreen');
+ DOM.addClass(documentElement, 'mce-fullscreen');
+ DOM.addClass(editorContainer, 'mce-fullscreen');
- editor.fire('FullscreenStateChanged', {state: fullscreenState});
- }
+ DOM.bind(window, 'resize', resize);
+ resize();
+ resizeHandler = resize;
+ } else {
+ iframeStyle.width = iframeWidth;
+ iframeStyle.height = iframeHeight;
- editor.on('init', function() {
- editor.addShortcut('Ctrl+Shift+F', '', toggleFullscreen);
- });
+ if (containerWidth) {
+ editorContainerStyle.width = containerWidth;
+ }
- editor.on('remove', function() {
- if (resizeHandler) {
- DOM.unbind(window, 'resize', resizeHandler);
- }
- });
+ if (containerHeight) {
+ editorContainerStyle.height = containerHeight;
+ }
- editor.addCommand('mceFullScreen', toggleFullscreen);
+ DOM.removeClass(body, 'mce-fullscreen');
+ DOM.removeClass(documentElement, 'mce-fullscreen');
+ DOM.removeClass(editorContainer, 'mce-fullscreen');
+ DOM.unbind(window, 'resize', resizeHandler);
+ setScrollPos(scrollPos);
+ }
- editor.addMenuItem('fullscreen', {
- text: 'Fullscreen',
- shortcut: 'Ctrl+Shift+F',
- selectable: true,
- onClick: function() {
- toggleFullscreen();
- editor.focus();
- },
- onPostRender: function() {
- var self = this;
+ editor.fire('FullscreenStateChanged', { state: fullscreenState });
+ }
- editor.on('FullscreenStateChanged', function(e) {
- self.active(e.state);
- });
- },
- context: 'view'
- });
+ editor.on('init', function () {
+ editor.addShortcut('Ctrl+Shift+F', '', toggleFullscreen);
+ });
- editor.addButton('fullscreen', {
- tooltip: 'Fullscreen',
- shortcut: 'Ctrl+Shift+F',
- onClick: toggleFullscreen,
- onPostRender: function() {
- var self = this;
+ editor.on('remove', function () {
+ if (resizeHandler) {
+ DOM.unbind(window, 'resize', resizeHandler);
+ }
+ });
- editor.on('FullscreenStateChanged', function(e) {
- self.active(e.state);
- });
- }
- });
+ editor.addCommand('mceFullScreen', toggleFullscreen);
- return {
- isFullscreen: function() {
- return fullscreenState;
- }
- };
-});
+ editor.addMenuItem('fullscreen', {
+ text: 'Fullscreen',
+ shortcut: 'Ctrl+Shift+F',
+ selectable: true,
+ onClick: function () {
+ toggleFullscreen();
+ editor.focus();
+ },
+ onPostRender: function () {
+ var self = this;
+
+ editor.on('FullscreenStateChanged', function (e) {
+ self.active(e.state);
+ });
+ },
+ context: 'view'
+ });
+
+ editor.addButton('fullscreen', {
+ tooltip: 'Fullscreen',
+ shortcut: 'Ctrl+Shift+F',
+ onClick: toggleFullscreen,
+ onPostRender: function () {
+ var self = this;
+
+ editor.on('FullscreenStateChanged', function (e) {
+ self.active(e.state);
+ });
+ }
+ });
+
+ return {
+ isFullscreen: function () {
+ return fullscreenState;
+ }
+ };
+ });
+
+ return function () { };
+ }
+);
+dem('tinymce.plugins.fullscreen.Plugin')();
+})();
diff --git a/src/wp-includes/js/tinymce/plugins/fullscreen/plugin.min.js b/src/wp-includes/js/tinymce/plugins/fullscreen/plugin.min.js
index b6ca13b8fe..3db2176572 100644
--- a/src/wp-includes/js/tinymce/plugins/fullscreen/plugin.min.js
+++ b/src/wp-includes/js/tinymce/plugins/fullscreen/plugin.min.js
@@ -1 +1 @@
-tinymce.PluginManager.add("fullscreen",function(e){function t(){var e,t,n=window,r=document,i=r.body;return i.offsetWidth&&(e=i.offsetWidth,t=i.offsetHeight),n.innerWidth&&n.innerHeight&&(e=n.innerWidth,t=n.innerHeight),{w:e,h:t}}function n(){var e=tinymce.DOM.getViewPort();return{x:e.x,y:e.y}}function r(e){scrollTo(e.x,e.y)}function i(){function i(){f.setStyle(m,"height",t().h-(h.clientHeight-m.clientHeight))}var p,h,m,g,v=document.body,y=document.documentElement;d=!d,h=e.getContainer(),p=h.style,m=e.getContentAreaContainer().firstChild,g=m.style,d?(c=n(),o=g.width,a=g.height,g.width=g.height="100%",l=p.width,u=p.height,p.width=p.height="",f.addClass(v,"mce-fullscreen"),f.addClass(y,"mce-fullscreen"),f.addClass(h,"mce-fullscreen"),f.bind(window,"resize",i),i(),s=i):(g.width=o,g.height=a,l&&(p.width=l),u&&(p.height=u),f.removeClass(v,"mce-fullscreen"),f.removeClass(y,"mce-fullscreen"),f.removeClass(h,"mce-fullscreen"),f.unbind(window,"resize",s),r(c)),e.fire("FullscreenStateChanged",{state:d})}var o,a,s,l,u,c,d=!1,f=tinymce.DOM;if(!e.settings.inline)return e.on("init",function(){e.addShortcut("Ctrl+Shift+F","",i)}),e.on("remove",function(){s&&f.unbind(window,"resize",s)}),e.addCommand("mceFullScreen",i),e.addMenuItem("fullscreen",{text:"Fullscreen",shortcut:"Ctrl+Shift+F",selectable:!0,onClick:function(){i(),e.focus()},onPostRender:function(){var t=this;e.on("FullscreenStateChanged",function(e){t.active(e.state)})},context:"view"}),e.addButton("fullscreen",{tooltip:"Fullscreen",shortcut:"Ctrl+Shift+F",onClick:i,onPostRender:function(){var t=this;e.on("FullscreenStateChanged",function(e){t.active(e.state)})}}),{isFullscreen:function(){return d}}});
\ No newline at end of file
+!function(){var a={},b=function(b){for(var c=a[b],e=c.deps,f=c.defn,g=e.length,h=new Array(g),i=0;i {dependencies, definition, instance (possibly undefined)}
+
+// Used when there is no 'main' module.
+// The name is probably (hopefully) unique so minification removes for releases.
+var register_3795 = function (id) {
+ var module = dem(id);
+ var fragments = id.split('.');
+ var target = Function('return this;')();
+ for (var i = 0; i < fragments.length - 1; ++i) {
+ if (target[fragments[i]] === undefined)
+ target[fragments[i]] = {};
+ target = target[fragments[i]];
+ }
+ target[fragments[fragments.length - 1]] = module;
+};
+
+var instantiate = function (id) {
+ var actual = defs[id];
+ var dependencies = actual.deps;
+ var definition = actual.defn;
+ var len = dependencies.length;
+ var instances = new Array(len);
+ for (var i = 0; i < len; ++i)
+ instances[i] = dem(dependencies[i]);
+ var defResult = definition.apply(null, instances);
+ if (defResult === undefined)
+ throw 'module [' + id + '] returned undefined';
+ actual.instance = defResult;
+};
+
+var def = function (id, dependencies, definition) {
+ if (typeof id !== 'string')
+ throw 'module id must be a string';
+ else if (dependencies === undefined)
+ throw 'no dependencies for ' + id;
+ else if (definition === undefined)
+ throw 'no definition function for ' + id;
+ defs[id] = {
+ deps: dependencies,
+ defn: definition,
+ instance: undefined
+ };
+};
+
+var dem = function (id) {
+ var actual = defs[id];
+ if (actual === undefined)
+ throw 'module [' + id + '] was undefined';
+ else if (actual.instance === undefined)
+ instantiate(id);
+ return actual.instance;
+};
+
+var req = function (ids, callback) {
+ var len = ids.length;
+ var instances = new Array(len);
+ for (var i = 0; i < len; ++i)
+ instances.push(dem(ids[i]));
+ callback.apply(null, callback);
+};
+
+var ephox = {};
+
+ephox.bolt = {
+ module: {
+ api: {
+ define: def,
+ require: req,
+ demand: dem
+ }
+ }
+};
+
+var define = def;
+var require = req;
+var demand = dem;
+// this helps with minificiation when using a lot of global references
+var defineGlobal = function (id, ref) {
+ define(id, [], function () { return ref; });
+};
+/*jsc
+["tinymce.plugins.hr.Plugin","tinymce.core.PluginManager","global!tinymce.util.Tools.resolve"]
+jsc*/
+defineGlobal("global!tinymce.util.Tools.resolve", tinymce.util.Tools.resolve);
/**
- * plugin.js
+ * ResolveGlobal.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
*/
-/*global tinymce:true */
+define(
+ 'tinymce.core.PluginManager',
+ [
+ 'global!tinymce.util.Tools.resolve'
+ ],
+ function (resolve) {
+ return resolve('tinymce.PluginManager');
+ }
+);
-tinymce.PluginManager.add('hr', function(editor) {
- editor.addCommand('InsertHorizontalRule', function() {
- editor.execCommand('mceInsertContent', false, '');
- });
+/**
+ * Plugin.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
- editor.addButton('hr', {
- icon: 'hr',
- tooltip: 'Horizontal line',
- cmd: 'InsertHorizontalRule'
- });
+/**
+ * This class contains all core logic for the hr plugin.
+ *
+ * @class tinymce.hr.Plugin
+ * @private
+ */
+define(
+ 'tinymce.plugins.hr.Plugin',
+ [
+ 'tinymce.core.PluginManager'
+ ],
+ function (PluginManager) {
+ PluginManager.add('hr', function (editor) {
+ editor.addCommand('InsertHorizontalRule', function () {
+ editor.execCommand('mceInsertContent', false, '');
+ });
- editor.addMenuItem('hr', {
- icon: 'hr',
- text: 'Horizontal line',
- cmd: 'InsertHorizontalRule',
- context: 'insert'
- });
-});
+ editor.addButton('hr', {
+ icon: 'hr',
+ tooltip: 'Horizontal line',
+ cmd: 'InsertHorizontalRule'
+ });
+
+ editor.addMenuItem('hr', {
+ icon: 'hr',
+ text: 'Horizontal line',
+ cmd: 'InsertHorizontalRule',
+ context: 'insert'
+ });
+ });
+
+ return function () { };
+ }
+);
+dem('tinymce.plugins.hr.Plugin')();
+})();
diff --git a/src/wp-includes/js/tinymce/plugins/hr/plugin.min.js b/src/wp-includes/js/tinymce/plugins/hr/plugin.min.js
index ca36c92751..6c0dfa4478 100644
--- a/src/wp-includes/js/tinymce/plugins/hr/plugin.min.js
+++ b/src/wp-includes/js/tinymce/plugins/hr/plugin.min.js
@@ -1 +1 @@
-tinymce.PluginManager.add("hr",function(e){e.addCommand("InsertHorizontalRule",function(){e.execCommand("mceInsertContent",!1,"")}),e.addButton("hr",{icon:"hr",tooltip:"Horizontal line",cmd:"InsertHorizontalRule"}),e.addMenuItem("hr",{icon:"hr",text:"Horizontal line",cmd:"InsertHorizontalRule",context:"insert"})});
\ No newline at end of file
+!function(){var a={},b=function(b){for(var c=a[b],e=c.deps,f=c.defn,g=e.length,h=new Array(g),i=0;i")}),a.addButton("hr",{icon:"hr",tooltip:"Horizontal line",cmd:"InsertHorizontalRule"}),a.addMenuItem("hr",{icon:"hr",text:"Horizontal line",cmd:"InsertHorizontalRule",context:"insert"})}),function(){}}),d("0")()}();
\ No newline at end of file
diff --git a/src/wp-includes/js/tinymce/plugins/image/plugin.js b/src/wp-includes/js/tinymce/plugins/image/plugin.js
index f789001fce..accfda8adb 100644
--- a/src/wp-includes/js/tinymce/plugins/image/plugin.js
+++ b/src/wp-includes/js/tinymce/plugins/image/plugin.js
@@ -1,655 +1,844 @@
+(function () {
+
+var defs = {}; // id -> {dependencies, definition, instance (possibly undefined)}
+
+// Used when there is no 'main' module.
+// The name is probably (hopefully) unique so minification removes for releases.
+var register_3795 = function (id) {
+ var module = dem(id);
+ var fragments = id.split('.');
+ var target = Function('return this;')();
+ for (var i = 0; i < fragments.length - 1; ++i) {
+ if (target[fragments[i]] === undefined)
+ target[fragments[i]] = {};
+ target = target[fragments[i]];
+ }
+ target[fragments[fragments.length - 1]] = module;
+};
+
+var instantiate = function (id) {
+ var actual = defs[id];
+ var dependencies = actual.deps;
+ var definition = actual.defn;
+ var len = dependencies.length;
+ var instances = new Array(len);
+ for (var i = 0; i < len; ++i)
+ instances[i] = dem(dependencies[i]);
+ var defResult = definition.apply(null, instances);
+ if (defResult === undefined)
+ throw 'module [' + id + '] returned undefined';
+ actual.instance = defResult;
+};
+
+var def = function (id, dependencies, definition) {
+ if (typeof id !== 'string')
+ throw 'module id must be a string';
+ else if (dependencies === undefined)
+ throw 'no dependencies for ' + id;
+ else if (definition === undefined)
+ throw 'no definition function for ' + id;
+ defs[id] = {
+ deps: dependencies,
+ defn: definition,
+ instance: undefined
+ };
+};
+
+var dem = function (id) {
+ var actual = defs[id];
+ if (actual === undefined)
+ throw 'module [' + id + '] was undefined';
+ else if (actual.instance === undefined)
+ instantiate(id);
+ return actual.instance;
+};
+
+var req = function (ids, callback) {
+ var len = ids.length;
+ var instances = new Array(len);
+ for (var i = 0; i < len; ++i)
+ instances.push(dem(ids[i]));
+ callback.apply(null, callback);
+};
+
+var ephox = {};
+
+ephox.bolt = {
+ module: {
+ api: {
+ define: def,
+ require: req,
+ demand: dem
+ }
+ }
+};
+
+var define = def;
+var require = req;
+var demand = dem;
+// this helps with minificiation when using a lot of global references
+var defineGlobal = function (id, ref) {
+ define(id, [], function () { return ref; });
+};
+/*jsc
+["tinymce.plugins.image.Plugin","tinymce.core.Env","tinymce.core.PluginManager","tinymce.core.util.JSON","tinymce.core.util.Tools","tinymce.core.util.XHR","global!tinymce.util.Tools.resolve"]
+jsc*/
+defineGlobal("global!tinymce.util.Tools.resolve", tinymce.util.Tools.resolve);
/**
- * plugin.js
+ * ResolveGlobal.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
*/
-/*global tinymce:true */
-
-tinymce.PluginManager.add('image', function(editor) {
- function getImageSize(url, callback) {
- var img = document.createElement('img');
-
- function done(width, height) {
- if (img.parentNode) {
- img.parentNode.removeChild(img);
- }
-
- callback({width: width, height: height});
- }
-
- img.onload = function() {
- done(Math.max(img.width, img.clientWidth), Math.max(img.height, img.clientHeight));
- };
-
- img.onerror = function() {
- done();
- };
-
- var style = img.style;
- style.visibility = 'hidden';
- style.position = 'fixed';
- style.bottom = style.left = 0;
- style.width = style.height = 'auto';
-
- document.body.appendChild(img);
- img.src = url;
- }
-
- function buildListItems(inputList, itemCallback, startItems) {
- function appendItems(values, output) {
- output = output || [];
-
- tinymce.each(values, function(item) {
- var menuItem = {text: item.text || item.title};
-
- if (item.menu) {
- menuItem.menu = appendItems(item.menu);
- } else {
- menuItem.value = item.value;
- itemCallback(menuItem);
- }
-
- output.push(menuItem);
- });
-
- return output;
- }
-
- return appendItems(inputList, startItems || []);
- }
-
- function createImageList(callback) {
- return function() {
- var imageList = editor.settings.image_list;
-
- if (typeof imageList == "string") {
- tinymce.util.XHR.send({
- url: imageList,
- success: function(text) {
- callback(tinymce.util.JSON.parse(text));
- }
- });
- } else if (typeof imageList == "function") {
- imageList(callback);
- } else {
- callback(imageList);
- }
- };
- }
-
- function showDialog(imageList) {
- var win, data = {}, dom = editor.dom, imgElm, figureElm;
- var width, height, imageListCtrl, classListCtrl, imageDimensions = editor.settings.image_dimensions !== false;
-
- function recalcSize() {
- var widthCtrl, heightCtrl, newWidth, newHeight;
-
- widthCtrl = win.find('#width')[0];
- heightCtrl = win.find('#height')[0];
-
- if (!widthCtrl || !heightCtrl) {
- return;
- }
-
- newWidth = widthCtrl.value();
- newHeight = heightCtrl.value();
-
- if (win.find('#constrain')[0].checked() && width && height && newWidth && newHeight) {
- if (width != newWidth) {
- newHeight = Math.round((newWidth / width) * newHeight);
-
- if (!isNaN(newHeight)) {
- heightCtrl.value(newHeight);
- }
- } else {
- newWidth = Math.round((newHeight / height) * newWidth);
-
- if (!isNaN(newWidth)) {
- widthCtrl.value(newWidth);
- }
- }
- }
-
- width = newWidth;
- height = newHeight;
- }
-
- function onSubmitForm() {
- var figureElm, oldImg;
-
- function waitLoad(imgElm) {
- function selectImage() {
- imgElm.onload = imgElm.onerror = null;
-
- if (editor.selection) {
- editor.selection.select(imgElm);
- editor.nodeChanged();
- }
- }
-
- imgElm.onload = function() {
- if (!data.width && !data.height && imageDimensions) {
- dom.setAttribs(imgElm, {
- width: imgElm.clientWidth,
- height: imgElm.clientHeight
- });
- //WP
- editor.fire( 'wpNewImageRefresh', { node: imgElm } );
- }
-
- selectImage();
- };
-
- imgElm.onerror = selectImage;
- }
-
- updateStyle();
- recalcSize();
-
- data = tinymce.extend(data, win.toJSON());
- var wpcaption = data.wpcaption; // WP
-
- if (!data.alt) {
- data.alt = '';
- }
-
- if (!data.title) {
- data.title = '';
- }
-
- if (data.width === '') {
- data.width = null;
- }
-
- if (data.height === '') {
- data.height = null;
- }
-
- if (!data.style) {
- data.style = null;
- }
-
- // Setup new data excluding style properties
- /*eslint dot-notation: 0*/
- data = {
- src: data.src,
- alt: data.alt,
- title: data.title,
- width: data.width,
- height: data.height,
- style: data.style,
- caption: data.caption,
- "class": data["class"]
- };
-
- editor.undoManager.transact(function() {
- // WP
- var eventData = { node: imgElm, data: data, wpcaption: wpcaption };
-
- editor.fire( 'wpImageFormSubmit', { imgData: eventData } );
-
- if ( eventData.cancel ) {
- waitLoad( eventData.node );
- return;
- }
- // WP end
-
- if (!data.src) {
- if (imgElm) {
- dom.remove(imgElm);
- editor.focus();
- editor.nodeChanged();
- }
-
- return;
- }
-
- if (data.title === "") {
- data.title = null;
- }
-
- if (!imgElm) {
- data.id = '__mcenew';
- editor.focus();
- editor.selection.setContent(dom.createHTML('img', data));
- imgElm = dom.get('__mcenew');
- dom.setAttrib(imgElm, 'id', null);
- } else {
- dom.setAttribs(imgElm, data);
- }
-
- editor.editorUpload.uploadImagesAuto();
-
- if (data.caption === false) {
- if (dom.is(imgElm.parentNode, 'figure.image')) {
- figureElm = imgElm.parentNode;
- dom.insertAfter(imgElm, figureElm);
- dom.remove(figureElm);
- }
- }
-
- function isTextBlock(node) {
- return editor.schema.getTextBlockElements()[node.nodeName];
- }
-
- if (data.caption === true) {
- if (!dom.is(imgElm.parentNode, 'figure.image')) {
- oldImg = imgElm;
- imgElm = imgElm.cloneNode(true);
- figureElm = dom.create('figure', {'class': 'image'});
- figureElm.appendChild(imgElm);
- figureElm.appendChild(dom.create('figcaption', {contentEditable: true}, 'Caption'));
- figureElm.contentEditable = false;
-
- var textBlock = dom.getParent(oldImg, isTextBlock);
- if (textBlock) {
- dom.split(textBlock, oldImg, figureElm);
- } else {
- dom.replace(figureElm, oldImg);
- }
-
- editor.selection.select(figureElm);
- }
-
- return;
- }
-
- waitLoad(imgElm);
- });
- }
-
- function removePixelSuffix(value) {
- if (value) {
- value = value.replace(/px$/, '');
- }
-
- return value;
- }
-
- function srcChange(e) {
- var srcURL, prependURL, absoluteURLPattern, meta = e.meta || {};
-
- if (imageListCtrl) {
- imageListCtrl.value(editor.convertURL(this.value(), 'src'));
- }
-
- tinymce.each(meta, function(value, key) {
- win.find('#' + key).value(value);
- });
-
- if (!meta.width && !meta.height) {
- srcURL = editor.convertURL(this.value(), 'src');
-
- // Pattern test the src url and make sure we haven't already prepended the url
- prependURL = editor.settings.image_prepend_url;
- absoluteURLPattern = new RegExp('^(?:[a-z]+:)?//', 'i');
- if (prependURL && !absoluteURLPattern.test(srcURL) && srcURL.substring(0, prependURL.length) !== prependURL) {
- srcURL = prependURL + srcURL;
- }
-
- this.value(srcURL);
-
- getImageSize(editor.documentBaseURI.toAbsolute(this.value()), function(data) {
- if (data.width && data.height && imageDimensions) {
- width = data.width;
- height = data.height;
-
- win.find('#width').value(width);
- win.find('#height').value(height);
- }
- });
- }
- }
-
- function onBeforeCall(e) {
- e.meta = win.toJSON();
- }
-
- imgElm = editor.selection.getNode();
- figureElm = dom.getParent(imgElm, 'figure.image');
- if (figureElm) {
- imgElm = dom.select('img', figureElm)[0];
- }
-
- if (imgElm && (imgElm.nodeName != 'IMG' || imgElm.getAttribute('data-mce-object') || imgElm.getAttribute('data-mce-placeholder'))) {
- imgElm = null;
- }
-
- if (imgElm) {
- width = dom.getAttrib(imgElm, 'width');
- height = dom.getAttrib(imgElm, 'height');
-
- data = {
- src: dom.getAttrib(imgElm, 'src'),
- alt: dom.getAttrib(imgElm, 'alt'),
- title: dom.getAttrib(imgElm, 'title'),
- "class": dom.getAttrib(imgElm, 'class'),
- width: width,
- height: height,
- caption: !!figureElm
- };
-
- // WP
- editor.fire( 'wpLoadImageData', { imgData: { data: data, node: imgElm } } );
- }
-
- if (imageList) {
- imageListCtrl = {
- type: 'listbox',
- label: 'Image list',
- values: buildListItems(
- imageList,
- function(item) {
- item.value = editor.convertURL(item.value || item.url, 'src');
- },
- [{text: 'None', value: ''}]
- ),
- value: data.src && editor.convertURL(data.src, 'src'),
- onselect: function(e) {
- var altCtrl = win.find('#alt');
-
- if (!altCtrl.value() || (e.lastControl && altCtrl.value() == e.lastControl.text())) {
- altCtrl.value(e.control.text());
- }
-
- win.find('#src').value(e.control.value()).fire('change');
- },
- onPostRender: function() {
- /*eslint consistent-this: 0*/
- imageListCtrl = this;
- }
- };
- }
-
- if (editor.settings.image_class_list) {
- classListCtrl = {
- name: 'class',
- type: 'listbox',
- label: 'Class',
- values: buildListItems(
- editor.settings.image_class_list,
- function(item) {
- if (item.value) {
- item.textStyle = function() {
- return editor.formatter.getCssText({inline: 'img', classes: [item.value]});
- };
- }
- }
- )
- };
- }
-
- // General settings shared between simple and advanced dialogs
- var generalFormItems = [
- {
- name: 'src',
- type: 'filepicker',
- filetype: 'image',
- label: 'Source',
- autofocus: true,
- onchange: srcChange,
- onbeforecall: onBeforeCall
- },
- imageListCtrl
- ];
-
- if (editor.settings.image_description !== false) {
- generalFormItems.push({name: 'alt', type: 'textbox', label: 'Image description'});
- }
-
- if (editor.settings.image_title) {
- generalFormItems.push({name: 'title', type: 'textbox', label: 'Image Title'});
- }
-
- if (imageDimensions) {
- generalFormItems.push({
- type: 'container',
- label: 'Dimensions',
- layout: 'flex',
- direction: 'row',
- align: 'center',
- spacing: 5,
- items: [
- {name: 'width', type: 'textbox', maxLength: 5, size: 3, onchange: recalcSize, ariaLabel: 'Width'},
- {type: 'label', text: 'x'},
- {name: 'height', type: 'textbox', maxLength: 5, size: 3, onchange: recalcSize, ariaLabel: 'Height'},
- {name: 'constrain', type: 'checkbox', checked: true, text: 'Constrain proportions'}
- ]
- });
- }
-
- generalFormItems.push(classListCtrl);
-
- if (editor.settings.image_caption && tinymce.Env.ceFalse) {
- generalFormItems.push({name: 'caption', type: 'checkbox', label: 'Caption'});
- }
-
- // WP
- editor.fire( 'wpLoadImageForm', { data: generalFormItems } );
-
- function mergeMargins(css) {
- if (css.margin) {
-
- var splitMargin = css.margin.split(" ");
-
- switch (splitMargin.length) {
- case 1: //margin: toprightbottomleft;
- css['margin-top'] = css['margin-top'] || splitMargin[0];
- css['margin-right'] = css['margin-right'] || splitMargin[0];
- css['margin-bottom'] = css['margin-bottom'] || splitMargin[0];
- css['margin-left'] = css['margin-left'] || splitMargin[0];
- break;
- case 2: //margin: topbottom rightleft;
- css['margin-top'] = css['margin-top'] || splitMargin[0];
- css['margin-right'] = css['margin-right'] || splitMargin[1];
- css['margin-bottom'] = css['margin-bottom'] || splitMargin[0];
- css['margin-left'] = css['margin-left'] || splitMargin[1];
- break;
- case 3: //margin: top rightleft bottom;
- css['margin-top'] = css['margin-top'] || splitMargin[0];
- css['margin-right'] = css['margin-right'] || splitMargin[1];
- css['margin-bottom'] = css['margin-bottom'] || splitMargin[2];
- css['margin-left'] = css['margin-left'] || splitMargin[1];
- break;
- case 4: //margin: top right bottom left;
- css['margin-top'] = css['margin-top'] || splitMargin[0];
- css['margin-right'] = css['margin-right'] || splitMargin[1];
- css['margin-bottom'] = css['margin-bottom'] || splitMargin[2];
- css['margin-left'] = css['margin-left'] || splitMargin[3];
- }
- delete css.margin;
- }
- return css;
- }
-
- function updateStyle() {
- function addPixelSuffix(value) {
- if (value.length > 0 && /^[0-9]+$/.test(value)) {
- value += 'px';
- }
-
- return value;
- }
-
- if (!editor.settings.image_advtab) {
- return;
- }
-
- var data = win.toJSON(),
- css = dom.parseStyle(data.style);
-
- css = mergeMargins(css);
-
- if (data.vspace) {
- css['margin-top'] = css['margin-bottom'] = addPixelSuffix(data.vspace);
- }
- if (data.hspace) {
- css['margin-left'] = css['margin-right'] = addPixelSuffix(data.hspace);
- }
- if (data.border) {
- css['border-width'] = addPixelSuffix(data.border);
- }
-
- win.find('#style').value(dom.serializeStyle(dom.parseStyle(dom.serializeStyle(css))));
- }
-
- function updateVSpaceHSpaceBorder() {
- if (!editor.settings.image_advtab) {
- return;
- }
-
- var data = win.toJSON(),
- css = dom.parseStyle(data.style);
-
- win.find('#vspace').value("");
- win.find('#hspace').value("");
-
- css = mergeMargins(css);
-
- //Move opposite equal margins to vspace/hspace field
- if ((css['margin-top'] && css['margin-bottom']) || (css['margin-right'] && css['margin-left'])) {
- if (css['margin-top'] === css['margin-bottom']) {
- win.find('#vspace').value(removePixelSuffix(css['margin-top']));
- } else {
- win.find('#vspace').value('');
- }
- if (css['margin-right'] === css['margin-left']) {
- win.find('#hspace').value(removePixelSuffix(css['margin-right']));
- } else {
- win.find('#hspace').value('');
- }
- }
-
- //Move border-width
- if (css['border-width']) {
- win.find('#border').value(removePixelSuffix(css['border-width']));
- }
-
- win.find('#style').value(dom.serializeStyle(dom.parseStyle(dom.serializeStyle(css))));
-
- }
-
- if (editor.settings.image_advtab) {
- // Parse styles from img
- if (imgElm) {
- if (imgElm.style.marginLeft && imgElm.style.marginRight && imgElm.style.marginLeft === imgElm.style.marginRight) {
- data.hspace = removePixelSuffix(imgElm.style.marginLeft);
- }
- if (imgElm.style.marginTop && imgElm.style.marginBottom && imgElm.style.marginTop === imgElm.style.marginBottom) {
- data.vspace = removePixelSuffix(imgElm.style.marginTop);
- }
- if (imgElm.style.borderWidth) {
- data.border = removePixelSuffix(imgElm.style.borderWidth);
- }
-
- data.style = editor.dom.serializeStyle(editor.dom.parseStyle(editor.dom.getAttrib(imgElm, 'style')));
- }
-
- // Advanced dialog shows general+advanced tabs
- win = editor.windowManager.open({
- title: 'Insert/edit image',
- data: data,
- bodyType: 'tabpanel',
- body: [
- {
- title: 'General',
- type: 'form',
- items: generalFormItems
- },
-
- {
- title: 'Advanced',
- type: 'form',
- pack: 'start',
- items: [
- {
- label: 'Style',
- name: 'style',
- type: 'textbox',
- onchange: updateVSpaceHSpaceBorder
- },
- {
- type: 'form',
- layout: 'grid',
- packV: 'start',
- columns: 2,
- padding: 0,
- alignH: ['left', 'right'],
- defaults: {
- type: 'textbox',
- maxWidth: 50,
- onchange: updateStyle
- },
- items: [
- {label: 'Vertical space', name: 'vspace'},
- {label: 'Horizontal space', name: 'hspace'},
- {label: 'Border', name: 'border'}
- ]
- }
- ]
- }
- ],
- onSubmit: onSubmitForm
- });
- } else {
- // Simple default dialog
- win = editor.windowManager.open({
- title: 'Insert/edit image',
- data: data,
- body: generalFormItems,
- onSubmit: onSubmitForm
- });
- }
- }
-
- editor.on('preInit', function() {
- function hasImageClass(node) {
- var className = node.attr('class');
- return className && /\bimage\b/.test(className);
- }
-
- function toggleContentEditableState(state) {
- return function(nodes) {
- var i = nodes.length, node;
-
- function toggleContentEditable(node) {
- node.attr('contenteditable', state ? 'true' : null);
- }
-
- while (i--) {
- node = nodes[i];
-
- if (hasImageClass(node)) {
- node.attr('contenteditable', state ? 'false' : null);
- tinymce.each(node.getAll('figcaption'), toggleContentEditable);
- }
- }
- };
- }
-
- editor.parser.addNodeFilter('figure', toggleContentEditableState(true));
- editor.serializer.addNodeFilter('figure', toggleContentEditableState(false));
- });
-
- editor.addButton('image', {
- icon: 'image',
- tooltip: 'Insert/edit image',
- onclick: createImageList(showDialog),
- stateSelector: 'img:not([data-mce-object],[data-mce-placeholder]),figure.image'
- });
-
- editor.addMenuItem('image', {
- icon: 'image',
- text: 'Image',
- onclick: createImageList(showDialog),
- context: 'insert',
- prependToContext: true
- });
-
- editor.addCommand('mceImage', createImageList(showDialog));
-});
+define(
+ 'tinymce.core.Env',
+ [
+ 'global!tinymce.util.Tools.resolve'
+ ],
+ function (resolve) {
+ return resolve('tinymce.Env');
+ }
+);
+
+/**
+ * ResolveGlobal.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.core.PluginManager',
+ [
+ 'global!tinymce.util.Tools.resolve'
+ ],
+ function (resolve) {
+ return resolve('tinymce.PluginManager');
+ }
+);
+
+/**
+ * ResolveGlobal.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.core.util.JSON',
+ [
+ 'global!tinymce.util.Tools.resolve'
+ ],
+ function (resolve) {
+ return resolve('tinymce.util.JSON');
+ }
+);
+
+/**
+ * ResolveGlobal.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.core.util.Tools',
+ [
+ 'global!tinymce.util.Tools.resolve'
+ ],
+ function (resolve) {
+ return resolve('tinymce.util.Tools');
+ }
+);
+
+/**
+ * ResolveGlobal.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.core.util.XHR',
+ [
+ 'global!tinymce.util.Tools.resolve'
+ ],
+ function (resolve) {
+ return resolve('tinymce.util.XHR');
+ }
+);
+
+/**
+ * Plugin.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This class contains all core logic for the image plugin.
+ *
+ * @class tinymce.image.Plugin
+ * @private
+ */
+define(
+ 'tinymce.plugins.image.Plugin',
+ [
+ 'tinymce.core.Env',
+ 'tinymce.core.PluginManager',
+ 'tinymce.core.util.JSON',
+ 'tinymce.core.util.Tools',
+ 'tinymce.core.util.XHR'
+ ],
+ function (Env, PluginManager, JSON, Tools, XHR) {
+ PluginManager.add('image', function (editor) {
+ function getImageSize(url, callback) {
+ var img = document.createElement('img');
+
+ function done(width, height) {
+ if (img.parentNode) {
+ img.parentNode.removeChild(img);
+ }
+
+ callback({ width: width, height: height });
+ }
+
+ img.onload = function () {
+ done(Math.max(img.width, img.clientWidth), Math.max(img.height, img.clientHeight));
+ };
+
+ img.onerror = function () {
+ done();
+ };
+
+ var style = img.style;
+ style.visibility = 'hidden';
+ style.position = 'fixed';
+ style.bottom = style.left = 0;
+ style.width = style.height = 'auto';
+
+ document.body.appendChild(img);
+ img.src = url;
+ }
+
+ function buildListItems(inputList, itemCallback, startItems) {
+ function appendItems(values, output) {
+ output = output || [];
+
+ Tools.each(values, function (item) {
+ var menuItem = { text: item.text || item.title };
+
+ if (item.menu) {
+ menuItem.menu = appendItems(item.menu);
+ } else {
+ menuItem.value = item.value;
+ itemCallback(menuItem);
+ }
+
+ output.push(menuItem);
+ });
+
+ return output;
+ }
+
+ return appendItems(inputList, startItems || []);
+ }
+
+ function createImageList(callback) {
+ return function () {
+ var imageList = editor.settings.image_list;
+
+ if (typeof imageList == "string") {
+ XHR.send({
+ url: imageList,
+ success: function (text) {
+ callback(JSON.parse(text));
+ }
+ });
+ } else if (typeof imageList == "function") {
+ imageList(callback);
+ } else {
+ callback(imageList);
+ }
+ };
+ }
+
+ function showDialog(imageList) {
+ var win, data = {}, dom = editor.dom, imgElm, figureElm;
+ var width, height, imageListCtrl, classListCtrl, imageDimensions = editor.settings.image_dimensions !== false;
+
+ function recalcSize() {
+ var widthCtrl, heightCtrl, newWidth, newHeight;
+
+ widthCtrl = win.find('#width')[0];
+ heightCtrl = win.find('#height')[0];
+
+ if (!widthCtrl || !heightCtrl) {
+ return;
+ }
+
+ newWidth = widthCtrl.value();
+ newHeight = heightCtrl.value();
+
+ if (win.find('#constrain')[0].checked() && width && height && newWidth && newHeight) {
+ if (width != newWidth) {
+ newHeight = Math.round((newWidth / width) * newHeight);
+
+ if (!isNaN(newHeight)) {
+ heightCtrl.value(newHeight);
+ }
+ } else {
+ newWidth = Math.round((newHeight / height) * newWidth);
+
+ if (!isNaN(newWidth)) {
+ widthCtrl.value(newWidth);
+ }
+ }
+ }
+
+ width = newWidth;
+ height = newHeight;
+ }
+
+ function onSubmitForm() {
+ var figureElm, oldImg;
+
+ function waitLoad(imgElm) {
+ function selectImage() {
+ imgElm.onload = imgElm.onerror = null;
+
+ if (editor.selection) {
+ editor.selection.select(imgElm);
+ editor.nodeChanged();
+ }
+ }
+
+ imgElm.onload = function () {
+ if (!data.width && !data.height && imageDimensions) {
+ dom.setAttribs(imgElm, {
+ width: imgElm.clientWidth,
+ height: imgElm.clientHeight
+ });
+ }
+
+ selectImage();
+ };
+
+ imgElm.onerror = selectImage;
+ }
+
+ updateStyle();
+ recalcSize();
+
+ data = Tools.extend(data, win.toJSON());
+
+ if (!data.alt) {
+ data.alt = '';
+ }
+
+ if (!data.title) {
+ data.title = '';
+ }
+
+ if (data.width === '') {
+ data.width = null;
+ }
+
+ if (data.height === '') {
+ data.height = null;
+ }
+
+ if (!data.style) {
+ data.style = null;
+ }
+
+ // Setup new data excluding style properties
+ /*eslint dot-notation: 0*/
+ data = {
+ src: data.src,
+ alt: data.alt,
+ title: data.title,
+ width: data.width,
+ height: data.height,
+ style: data.style,
+ caption: data.caption,
+ "class": data["class"]
+ };
+
+ editor.undoManager.transact(function () {
+ if (!data.src) {
+ if (imgElm) {
+ dom.remove(imgElm);
+ editor.focus();
+ editor.nodeChanged();
+ }
+
+ return;
+ }
+
+ if (data.title === "") {
+ data.title = null;
+ }
+
+ if (!imgElm) {
+ data.id = '__mcenew';
+ editor.focus();
+ editor.selection.setContent(dom.createHTML('img', data));
+ imgElm = dom.get('__mcenew');
+ dom.setAttrib(imgElm, 'id', null);
+ } else {
+ dom.setAttribs(imgElm, data);
+ }
+
+ editor.editorUpload.uploadImagesAuto();
+
+ if (data.caption === false) {
+ if (dom.is(imgElm.parentNode, 'figure.image')) {
+ figureElm = imgElm.parentNode;
+ dom.insertAfter(imgElm, figureElm);
+ dom.remove(figureElm);
+ }
+ }
+
+ function isTextBlock(node) {
+ return editor.schema.getTextBlockElements()[node.nodeName];
+ }
+
+ if (data.caption === true) {
+ if (!dom.is(imgElm.parentNode, 'figure.image')) {
+ oldImg = imgElm;
+ imgElm = imgElm.cloneNode(true);
+ figureElm = dom.create('figure', { 'class': 'image' });
+ figureElm.appendChild(imgElm);
+ figureElm.appendChild(dom.create('figcaption', { contentEditable: true }, 'Caption'));
+ figureElm.contentEditable = false;
+
+ var textBlock = dom.getParent(oldImg, isTextBlock);
+ if (textBlock) {
+ dom.split(textBlock, oldImg, figureElm);
+ } else {
+ dom.replace(figureElm, oldImg);
+ }
+
+ editor.selection.select(figureElm);
+ }
+
+ return;
+ }
+
+ waitLoad(imgElm);
+ });
+ }
+
+ function removePixelSuffix(value) {
+ if (value) {
+ value = value.replace(/px$/, '');
+ }
+
+ return value;
+ }
+
+ function srcChange(e) {
+ var srcURL, prependURL, absoluteURLPattern, meta = e.meta || {};
+
+ if (imageListCtrl) {
+ imageListCtrl.value(editor.convertURL(this.value(), 'src'));
+ }
+
+ Tools.each(meta, function (value, key) {
+ win.find('#' + key).value(value);
+ });
+
+ if (!meta.width && !meta.height) {
+ srcURL = editor.convertURL(this.value(), 'src');
+
+ // Pattern test the src url and make sure we haven't already prepended the url
+ prependURL = editor.settings.image_prepend_url;
+ absoluteURLPattern = new RegExp('^(?:[a-z]+:)?//', 'i');
+ if (prependURL && !absoluteURLPattern.test(srcURL) && srcURL.substring(0, prependURL.length) !== prependURL) {
+ srcURL = prependURL + srcURL;
+ }
+
+ this.value(srcURL);
+
+ getImageSize(editor.documentBaseURI.toAbsolute(this.value()), function (data) {
+ if (data.width && data.height && imageDimensions) {
+ width = data.width;
+ height = data.height;
+
+ win.find('#width').value(width);
+ win.find('#height').value(height);
+ }
+ });
+ }
+ }
+
+ function onBeforeCall(e) {
+ e.meta = win.toJSON();
+ }
+
+ imgElm = editor.selection.getNode();
+ figureElm = dom.getParent(imgElm, 'figure.image');
+ if (figureElm) {
+ imgElm = dom.select('img', figureElm)[0];
+ }
+
+ if (imgElm &&
+ (imgElm.nodeName != 'IMG' ||
+ imgElm.getAttribute('data-mce-object') ||
+ imgElm.getAttribute('data-mce-placeholder'))) {
+ imgElm = null;
+ }
+
+ if (imgElm) {
+ width = dom.getAttrib(imgElm, 'width');
+ height = dom.getAttrib(imgElm, 'height');
+
+ data = {
+ src: dom.getAttrib(imgElm, 'src'),
+ alt: dom.getAttrib(imgElm, 'alt'),
+ title: dom.getAttrib(imgElm, 'title'),
+ "class": dom.getAttrib(imgElm, 'class'),
+ width: width,
+ height: height,
+ caption: !!figureElm
+ };
+ }
+
+ if (imageList) {
+ imageListCtrl = {
+ type: 'listbox',
+ label: 'Image list',
+ values: buildListItems(
+ imageList,
+ function (item) {
+ item.value = editor.convertURL(item.value || item.url, 'src');
+ },
+ [{ text: 'None', value: '' }]
+ ),
+ value: data.src && editor.convertURL(data.src, 'src'),
+ onselect: function (e) {
+ var altCtrl = win.find('#alt');
+
+ if (!altCtrl.value() || (e.lastControl && altCtrl.value() == e.lastControl.text())) {
+ altCtrl.value(e.control.text());
+ }
+
+ win.find('#src').value(e.control.value()).fire('change');
+ },
+ onPostRender: function () {
+ /*eslint consistent-this: 0*/
+ imageListCtrl = this;
+ }
+ };
+ }
+
+ if (editor.settings.image_class_list) {
+ classListCtrl = {
+ name: 'class',
+ type: 'listbox',
+ label: 'Class',
+ values: buildListItems(
+ editor.settings.image_class_list,
+ function (item) {
+ if (item.value) {
+ item.textStyle = function () {
+ return editor.formatter.getCssText({ inline: 'img', classes: [item.value] });
+ };
+ }
+ }
+ )
+ };
+ }
+
+ // General settings shared between simple and advanced dialogs
+ var generalFormItems = [
+ {
+ name: 'src',
+ type: 'filepicker',
+ filetype: 'image',
+ label: 'Source',
+ autofocus: true,
+ onchange: srcChange,
+ onbeforecall: onBeforeCall
+ },
+ imageListCtrl
+ ];
+
+ if (editor.settings.image_description !== false) {
+ generalFormItems.push({ name: 'alt', type: 'textbox', label: 'Image description' });
+ }
+
+ if (editor.settings.image_title) {
+ generalFormItems.push({ name: 'title', type: 'textbox', label: 'Image Title' });
+ }
+
+ if (imageDimensions) {
+ generalFormItems.push({
+ type: 'container',
+ label: 'Dimensions',
+ layout: 'flex',
+ direction: 'row',
+ align: 'center',
+ spacing: 5,
+ items: [
+ { name: 'width', type: 'textbox', maxLength: 5, size: 3, onchange: recalcSize, ariaLabel: 'Width' },
+ { type: 'label', text: 'x' },
+ { name: 'height', type: 'textbox', maxLength: 5, size: 3, onchange: recalcSize, ariaLabel: 'Height' },
+ { name: 'constrain', type: 'checkbox', checked: true, text: 'Constrain proportions' }
+ ]
+ });
+ }
+
+ generalFormItems.push(classListCtrl);
+
+ if (editor.settings.image_caption && Env.ceFalse) {
+ generalFormItems.push({ name: 'caption', type: 'checkbox', label: 'Caption' });
+ }
+
+ function mergeMargins(css) {
+ if (css.margin) {
+
+ var splitMargin = css.margin.split(" ");
+
+ switch (splitMargin.length) {
+ case 1: //margin: toprightbottomleft;
+ css['margin-top'] = css['margin-top'] || splitMargin[0];
+ css['margin-right'] = css['margin-right'] || splitMargin[0];
+ css['margin-bottom'] = css['margin-bottom'] || splitMargin[0];
+ css['margin-left'] = css['margin-left'] || splitMargin[0];
+ break;
+ case 2: //margin: topbottom rightleft;
+ css['margin-top'] = css['margin-top'] || splitMargin[0];
+ css['margin-right'] = css['margin-right'] || splitMargin[1];
+ css['margin-bottom'] = css['margin-bottom'] || splitMargin[0];
+ css['margin-left'] = css['margin-left'] || splitMargin[1];
+ break;
+ case 3: //margin: top rightleft bottom;
+ css['margin-top'] = css['margin-top'] || splitMargin[0];
+ css['margin-right'] = css['margin-right'] || splitMargin[1];
+ css['margin-bottom'] = css['margin-bottom'] || splitMargin[2];
+ css['margin-left'] = css['margin-left'] || splitMargin[1];
+ break;
+ case 4: //margin: top right bottom left;
+ css['margin-top'] = css['margin-top'] || splitMargin[0];
+ css['margin-right'] = css['margin-right'] || splitMargin[1];
+ css['margin-bottom'] = css['margin-bottom'] || splitMargin[2];
+ css['margin-left'] = css['margin-left'] || splitMargin[3];
+ }
+ delete css.margin;
+ }
+ return css;
+ }
+
+ function updateStyle() {
+ function addPixelSuffix(value) {
+ if (value.length > 0 && /^[0-9]+$/.test(value)) {
+ value += 'px';
+ }
+
+ return value;
+ }
+
+ if (!editor.settings.image_advtab) {
+ return;
+ }
+
+ var data = win.toJSON(),
+ css = dom.parseStyle(data.style);
+
+ css = mergeMargins(css);
+
+ if (data.vspace) {
+ css['margin-top'] = css['margin-bottom'] = addPixelSuffix(data.vspace);
+ }
+ if (data.hspace) {
+ css['margin-left'] = css['margin-right'] = addPixelSuffix(data.hspace);
+ }
+ if (data.border) {
+ css['border-width'] = addPixelSuffix(data.border);
+ }
+
+ win.find('#style').value(dom.serializeStyle(dom.parseStyle(dom.serializeStyle(css))));
+ }
+
+ function updateVSpaceHSpaceBorder() {
+ if (!editor.settings.image_advtab) {
+ return;
+ }
+
+ var data = win.toJSON(),
+ css = dom.parseStyle(data.style);
+
+ win.find('#vspace').value("");
+ win.find('#hspace').value("");
+
+ css = mergeMargins(css);
+
+ //Move opposite equal margins to vspace/hspace field
+ if ((css['margin-top'] && css['margin-bottom']) || (css['margin-right'] && css['margin-left'])) {
+ if (css['margin-top'] === css['margin-bottom']) {
+ win.find('#vspace').value(removePixelSuffix(css['margin-top']));
+ } else {
+ win.find('#vspace').value('');
+ }
+ if (css['margin-right'] === css['margin-left']) {
+ win.find('#hspace').value(removePixelSuffix(css['margin-right']));
+ } else {
+ win.find('#hspace').value('');
+ }
+ }
+
+ //Move border-width
+ if (css['border-width']) {
+ win.find('#border').value(removePixelSuffix(css['border-width']));
+ }
+
+ win.find('#style').value(dom.serializeStyle(dom.parseStyle(dom.serializeStyle(css))));
+
+ }
+
+ if (editor.settings.image_advtab) {
+ // Parse styles from img
+ if (imgElm) {
+ if (imgElm.style.marginLeft && imgElm.style.marginRight && imgElm.style.marginLeft === imgElm.style.marginRight) {
+ data.hspace = removePixelSuffix(imgElm.style.marginLeft);
+ }
+ if (imgElm.style.marginTop && imgElm.style.marginBottom && imgElm.style.marginTop === imgElm.style.marginBottom) {
+ data.vspace = removePixelSuffix(imgElm.style.marginTop);
+ }
+ if (imgElm.style.borderWidth) {
+ data.border = removePixelSuffix(imgElm.style.borderWidth);
+ }
+
+ data.style = editor.dom.serializeStyle(editor.dom.parseStyle(editor.dom.getAttrib(imgElm, 'style')));
+ }
+
+ // Advanced dialog shows general+advanced tabs
+ win = editor.windowManager.open({
+ title: 'Insert/edit image',
+ data: data,
+ bodyType: 'tabpanel',
+ body: [
+ {
+ title: 'General',
+ type: 'form',
+ items: generalFormItems
+ },
+
+ {
+ title: 'Advanced',
+ type: 'form',
+ pack: 'start',
+ items: [
+ {
+ label: 'Style',
+ name: 'style',
+ type: 'textbox',
+ onchange: updateVSpaceHSpaceBorder
+ },
+ {
+ type: 'form',
+ layout: 'grid',
+ packV: 'start',
+ columns: 2,
+ padding: 0,
+ alignH: ['left', 'right'],
+ defaults: {
+ type: 'textbox',
+ maxWidth: 50,
+ onchange: updateStyle
+ },
+ items: [
+ { label: 'Vertical space', name: 'vspace' },
+ { label: 'Horizontal space', name: 'hspace' },
+ { label: 'Border', name: 'border' }
+ ]
+ }
+ ]
+ }
+ ],
+ onSubmit: onSubmitForm
+ });
+ } else {
+ // Simple default dialog
+ win = editor.windowManager.open({
+ title: 'Insert/edit image',
+ data: data,
+ body: generalFormItems,
+ onSubmit: onSubmitForm
+ });
+ }
+ }
+
+ editor.on('preInit', function () {
+ function hasImageClass(node) {
+ var className = node.attr('class');
+ return className && /\bimage\b/.test(className);
+ }
+
+ function toggleContentEditableState(state) {
+ return function (nodes) {
+ var i = nodes.length, node;
+
+ function toggleContentEditable(node) {
+ node.attr('contenteditable', state ? 'true' : null);
+ }
+
+ while (i--) {
+ node = nodes[i];
+
+ if (hasImageClass(node)) {
+ node.attr('contenteditable', state ? 'false' : null);
+ Tools.each(node.getAll('figcaption'), toggleContentEditable);
+ }
+ }
+ };
+ }
+
+ editor.parser.addNodeFilter('figure', toggleContentEditableState(true));
+ editor.serializer.addNodeFilter('figure', toggleContentEditableState(false));
+ });
+
+ editor.addButton('image', {
+ icon: 'image',
+ tooltip: 'Insert/edit image',
+ onclick: createImageList(showDialog),
+ stateSelector: 'img:not([data-mce-object],[data-mce-placeholder]),figure.image'
+ });
+
+ editor.addMenuItem('image', {
+ icon: 'image',
+ text: 'Image',
+ onclick: createImageList(showDialog),
+ context: 'insert',
+ prependToContext: true
+ });
+
+ editor.addCommand('mceImage', createImageList(showDialog));
+ });
+
+ return function () { };
+ }
+);
+dem('tinymce.plugins.image.Plugin')();
+})();
diff --git a/src/wp-includes/js/tinymce/plugins/image/plugin.min.js b/src/wp-includes/js/tinymce/plugins/image/plugin.min.js
index 6434af6c5a..1a029df234 100644
--- a/src/wp-includes/js/tinymce/plugins/image/plugin.min.js
+++ b/src/wp-includes/js/tinymce/plugins/image/plugin.min.js
@@ -1 +1 @@
-tinymce.PluginManager.add("image",function(a){function b(a,b){function c(a,c){d.parentNode&&d.parentNode.removeChild(d),b({width:a,height:c})}var d=document.createElement("img");d.onload=function(){c(Math.max(d.width,d.clientWidth),Math.max(d.height,d.clientHeight))},d.onerror=function(){c()};var e=d.style;e.visibility="hidden",e.position="fixed",e.bottom=e.left=0,e.width=e.height="auto",document.body.appendChild(d),d.src=a}function c(a,b,c){function d(a,c){return c=c||[],tinymce.each(a,function(a){var e={text:a.text||a.title};a.menu?e.menu=d(a.menu):(e.value=a.value,b(e)),c.push(e)}),c}return d(a,c||[])}function d(b){return function(){var c=a.settings.image_list;"string"==typeof c?tinymce.util.XHR.send({url:c,success:function(a){b(tinymce.util.JSON.parse(a))}}):"function"==typeof c?c(b):b(c)}}function e(d){function e(){var a,b,c,d;a=m.find("#width")[0],b=m.find("#height")[0],a&&b&&(c=a.value(),d=b.value(),m.find("#constrain")[0].checked()&&p&&q&&c&&d&&(p!=c?(d=Math.round(c/p*d),isNaN(d)||b.value(d)):(c=Math.round(d/q*c),isNaN(c)||a.value(c))),p=c,q=d)}function f(){function b(b){function c(){b.onload=b.onerror=null,a.selection&&(a.selection.select(b),a.nodeChanged())}b.onload=function(){t.width||t.height||!v||(u.setAttribs(b,{width:b.clientWidth,height:b.clientHeight}),a.fire("wpNewImageRefresh",{node:b})),c()},b.onerror=c}var c,d;k(),e(),t=tinymce.extend(t,m.toJSON());var f=t.wpcaption;t.alt||(t.alt=""),t.title||(t.title=""),""===t.width&&(t.width=null),""===t.height&&(t.height=null),t.style||(t.style=null),t={src:t.src,alt:t.alt,title:t.title,width:t.width,height:t.height,style:t.style,caption:t.caption,"class":t["class"]},a.undoManager.transact(function(){function e(b){return a.schema.getTextBlockElements()[b.nodeName]}var g={node:n,data:t,wpcaption:f};if(a.fire("wpImageFormSubmit",{imgData:g}),g.cancel)return void b(g.node);if(!t.src)return void(n&&(u.remove(n),a.focus(),a.nodeChanged()));if(""===t.title&&(t.title=null),n?u.setAttribs(n,t):(t.id="__mcenew",a.focus(),a.selection.setContent(u.createHTML("img",t)),n=u.get("__mcenew"),u.setAttrib(n,"id",null)),a.editorUpload.uploadImagesAuto(),t.caption===!1&&u.is(n.parentNode,"figure.image")&&(c=n.parentNode,u.insertAfter(n,c),u.remove(c)),t.caption!==!0)b(n);else if(!u.is(n.parentNode,"figure.image")){d=n,n=n.cloneNode(!0),c=u.create("figure",{"class":"image"}),c.appendChild(n),c.appendChild(u.create("figcaption",{contentEditable:!0},"Caption")),c.contentEditable=!1;var h=u.getParent(d,e);h?u.split(h,d,c):u.replace(c,d),a.selection.select(c)}})}function g(a){return a&&(a=a.replace(/px$/,"")),a}function h(c){var d,e,f,g=c.meta||{};r&&r.value(a.convertURL(this.value(),"src")),tinymce.each(g,function(a,b){m.find("#"+b).value(a)}),g.width||g.height||(d=a.convertURL(this.value(),"src"),e=a.settings.image_prepend_url,f=new RegExp("^(?:[a-z]+:)?//","i"),e&&!f.test(d)&&d.substring(0,e.length)!==e&&(d=e+d),this.value(d),b(a.documentBaseURI.toAbsolute(this.value()),function(a){a.width&&a.height&&v&&(p=a.width,q=a.height,m.find("#width").value(p),m.find("#height").value(q))}))}function i(a){a.meta=m.toJSON()}function j(a){if(a.margin){var b=a.margin.split(" ");switch(b.length){case 1:a["margin-top"]=a["margin-top"]||b[0],a["margin-right"]=a["margin-right"]||b[0],a["margin-bottom"]=a["margin-bottom"]||b[0],a["margin-left"]=a["margin-left"]||b[0];break;case 2:a["margin-top"]=a["margin-top"]||b[0],a["margin-right"]=a["margin-right"]||b[1],a["margin-bottom"]=a["margin-bottom"]||b[0],a["margin-left"]=a["margin-left"]||b[1];break;case 3:a["margin-top"]=a["margin-top"]||b[0],a["margin-right"]=a["margin-right"]||b[1],a["margin-bottom"]=a["margin-bottom"]||b[2],a["margin-left"]=a["margin-left"]||b[1];break;case 4:a["margin-top"]=a["margin-top"]||b[0],a["margin-right"]=a["margin-right"]||b[1],a["margin-bottom"]=a["margin-bottom"]||b[2],a["margin-left"]=a["margin-left"]||b[3]}delete a.margin}return a}function k(){function b(a){return a.length>0&&/^[0-9]+$/.test(a)&&(a+="px"),a}if(a.settings.image_advtab){var c=m.toJSON(),d=u.parseStyle(c.style);d=j(d),c.vspace&&(d["margin-top"]=d["margin-bottom"]=b(c.vspace)),c.hspace&&(d["margin-left"]=d["margin-right"]=b(c.hspace)),c.border&&(d["border-width"]=b(c.border)),m.find("#style").value(u.serializeStyle(u.parseStyle(u.serializeStyle(d))))}}function l(){if(a.settings.image_advtab){var b=m.toJSON(),c=u.parseStyle(b.style);m.find("#vspace").value(""),m.find("#hspace").value(""),c=j(c),(c["margin-top"]&&c["margin-bottom"]||c["margin-right"]&&c["margin-left"])&&(c["margin-top"]===c["margin-bottom"]?m.find("#vspace").value(g(c["margin-top"])):m.find("#vspace").value(""),c["margin-right"]===c["margin-left"]?m.find("#hspace").value(g(c["margin-right"])):m.find("#hspace").value("")),c["border-width"]&&m.find("#border").value(g(c["border-width"])),m.find("#style").value(u.serializeStyle(u.parseStyle(u.serializeStyle(c))))}}var m,n,o,p,q,r,s,t={},u=a.dom,v=a.settings.image_dimensions!==!1;n=a.selection.getNode(),o=u.getParent(n,"figure.image"),o&&(n=u.select("img",o)[0]),n&&("IMG"!=n.nodeName||n.getAttribute("data-mce-object")||n.getAttribute("data-mce-placeholder"))&&(n=null),n&&(p=u.getAttrib(n,"width"),q=u.getAttrib(n,"height"),t={src:u.getAttrib(n,"src"),alt:u.getAttrib(n,"alt"),title:u.getAttrib(n,"title"),"class":u.getAttrib(n,"class"),width:p,height:q,caption:!!o},a.fire("wpLoadImageData",{imgData:{data:t,node:n}})),d&&(r={type:"listbox",label:"Image list",values:c(d,function(b){b.value=a.convertURL(b.value||b.url,"src")},[{text:"None",value:""}]),value:t.src&&a.convertURL(t.src,"src"),onselect:function(a){var b=m.find("#alt");(!b.value()||a.lastControl&&b.value()==a.lastControl.text())&&b.value(a.control.text()),m.find("#src").value(a.control.value()).fire("change")},onPostRender:function(){r=this}}),a.settings.image_class_list&&(s={name:"class",type:"listbox",label:"Class",values:c(a.settings.image_class_list,function(b){b.value&&(b.textStyle=function(){return a.formatter.getCssText({inline:"img",classes:[b.value]})})})});var w=[{name:"src",type:"filepicker",filetype:"image",label:"Source",autofocus:!0,onchange:h,onbeforecall:i},r];a.settings.image_description!==!1&&w.push({name:"alt",type:"textbox",label:"Image description"}),a.settings.image_title&&w.push({name:"title",type:"textbox",label:"Image Title"}),v&&w.push({type:"container",label:"Dimensions",layout:"flex",direction:"row",align:"center",spacing:5,items:[{name:"width",type:"textbox",maxLength:5,size:3,onchange:e,ariaLabel:"Width"},{type:"label",text:"x"},{name:"height",type:"textbox",maxLength:5,size:3,onchange:e,ariaLabel:"Height"},{name:"constrain",type:"checkbox",checked:!0,text:"Constrain proportions"}]}),w.push(s),a.settings.image_caption&&tinymce.Env.ceFalse&&w.push({name:"caption",type:"checkbox",label:"Caption"}),a.fire("wpLoadImageForm",{data:w}),a.settings.image_advtab?(n&&(n.style.marginLeft&&n.style.marginRight&&n.style.marginLeft===n.style.marginRight&&(t.hspace=g(n.style.marginLeft)),n.style.marginTop&&n.style.marginBottom&&n.style.marginTop===n.style.marginBottom&&(t.vspace=g(n.style.marginTop)),n.style.borderWidth&&(t.border=g(n.style.borderWidth)),t.style=a.dom.serializeStyle(a.dom.parseStyle(a.dom.getAttrib(n,"style")))),m=a.windowManager.open({title:"Insert/edit image",data:t,bodyType:"tabpanel",body:[{title:"General",type:"form",items:w},{title:"Advanced",type:"form",pack:"start",items:[{label:"Style",name:"style",type:"textbox",onchange:l},{type:"form",layout:"grid",packV:"start",columns:2,padding:0,alignH:["left","right"],defaults:{type:"textbox",maxWidth:50,onchange:k},items:[{label:"Vertical space",name:"vspace"},{label:"Horizontal space",name:"hspace"},{label:"Border",name:"border"}]}]}],onSubmit:f})):m=a.windowManager.open({title:"Insert/edit image",data:t,body:w,onSubmit:f})}a.on("preInit",function(){function b(a){var b=a.attr("class");return b&&/\bimage\b/.test(b)}function c(a){return function(c){function d(b){b.attr("contenteditable",a?"true":null)}for(var e,f=c.length;f--;)e=c[f],b(e)&&(e.attr("contenteditable",a?"false":null),tinymce.each(e.getAll("figcaption"),d))}}a.parser.addNodeFilter("figure",c(!0)),a.serializer.addNodeFilter("figure",c(!1))}),a.addButton("image",{icon:"image",tooltip:"Insert/edit image",onclick:d(e),stateSelector:"img:not([data-mce-object],[data-mce-placeholder]),figure.image"}),a.addMenuItem("image",{icon:"image",text:"Image",onclick:d(e),context:"insert",prependToContext:!0}),a.addCommand("mceImage",d(e))});
\ No newline at end of file
+!function(){var a={},b=function(b){for(var c=a[b],e=c.deps,f=c.defn,g=e.length,h=new Array(g),i=0;i0&&/^[0-9]+$/.test(a)&&(a+="px"),a}if(b.settings.image_advtab){var c=o.toJSON(),d=w.parseStyle(c.style);d=l(d),c.vspace&&(d["margin-top"]=d["margin-bottom"]=a(c.vspace)),c.hspace&&(d["margin-left"]=d["margin-right"]=a(c.hspace)),c.border&&(d["border-width"]=a(c.border)),o.find("#style").value(w.serializeStyle(w.parseStyle(w.serializeStyle(d))))}}function n(){if(b.settings.image_advtab){var a=o.toJSON(),c=w.parseStyle(a.style);o.find("#vspace").value(""),o.find("#hspace").value(""),c=l(c),(c["margin-top"]&&c["margin-bottom"]||c["margin-right"]&&c["margin-left"])&&(c["margin-top"]===c["margin-bottom"]?o.find("#vspace").value(i(c["margin-top"])):o.find("#vspace").value(""),c["margin-right"]===c["margin-left"]?o.find("#hspace").value(i(c["margin-right"])):o.find("#hspace").value("")),c["border-width"]&&o.find("#border").value(i(c["border-width"])),o.find("#style").value(w.serializeStyle(w.parseStyle(w.serializeStyle(c))))}}var o,p,q,r,s,t,u,v={},w=b.dom,x=b.settings.image_dimensions!==!1;p=b.selection.getNode(),q=w.getParent(p,"figure.image"),q&&(p=w.select("img",q)[0]),p&&("IMG"!=p.nodeName||p.getAttribute("data-mce-object")||p.getAttribute("data-mce-placeholder"))&&(p=null),p&&(r=w.getAttrib(p,"width"),s=w.getAttrib(p,"height"),v={src:w.getAttrib(p,"src"),alt:w.getAttrib(p,"alt"),title:w.getAttrib(p,"title"),"class":w.getAttrib(p,"class"),width:r,height:s,caption:!!q}),c&&(t={type:"listbox",label:"Image list",values:g(c,function(a){a.value=b.convertURL(a.value||a.url,"src")},[{text:"None",value:""}]),value:v.src&&b.convertURL(v.src,"src"),onselect:function(a){var b=o.find("#alt");(!b.value()||a.lastControl&&b.value()==a.lastControl.text())&&b.value(a.control.text()),o.find("#src").value(a.control.value()).fire("change")},onPostRender:function(){t=this}}),b.settings.image_class_list&&(u={name:"class",type:"listbox",label:"Class",values:g(b.settings.image_class_list,function(a){a.value&&(a.textStyle=function(){return b.formatter.getCssText({inline:"img",classes:[a.value]})})})});var y=[{name:"src",type:"filepicker",filetype:"image",label:"Source",autofocus:!0,onchange:j,onbeforecall:k},t];b.settings.image_description!==!1&&y.push({name:"alt",type:"textbox",label:"Image description"}),b.settings.image_title&&y.push({name:"title",type:"textbox",label:"Image Title"}),x&&y.push({type:"container",label:"Dimensions",layout:"flex",direction:"row",align:"center",spacing:5,items:[{name:"width",type:"textbox",maxLength:5,size:3,onchange:e,ariaLabel:"Width"},{type:"label",text:"x"},{name:"height",type:"textbox",maxLength:5,size:3,onchange:e,ariaLabel:"Height"},{name:"constrain",type:"checkbox",checked:!0,text:"Constrain proportions"}]}),y.push(u),b.settings.image_caption&&a.ceFalse&&y.push({name:"caption",type:"checkbox",label:"Caption"}),b.settings.image_advtab?(p&&(p.style.marginLeft&&p.style.marginRight&&p.style.marginLeft===p.style.marginRight&&(v.hspace=i(p.style.marginLeft)),p.style.marginTop&&p.style.marginBottom&&p.style.marginTop===p.style.marginBottom&&(v.vspace=i(p.style.marginTop)),p.style.borderWidth&&(v.border=i(p.style.borderWidth)),v.style=b.dom.serializeStyle(b.dom.parseStyle(b.dom.getAttrib(p,"style")))),o=b.windowManager.open({title:"Insert/edit image",data:v,bodyType:"tabpanel",body:[{title:"General",type:"form",items:y},{title:"Advanced",type:"form",pack:"start",items:[{label:"Style",name:"style",type:"textbox",onchange:n},{type:"form",layout:"grid",packV:"start",columns:2,padding:0,alignH:["left","right"],defaults:{type:"textbox",maxWidth:50,onchange:m},items:[{label:"Vertical space",name:"vspace"},{label:"Horizontal space",name:"hspace"},{label:"Border",name:"border"}]}]}],onSubmit:h})):o=b.windowManager.open({title:"Insert/edit image",data:v,body:y,onSubmit:h})}b.on("preInit",function(){function a(a){var b=a.attr("class");return b&&/\bimage\b/.test(b)}function c(b){return function(c){function e(a){a.attr("contenteditable",b?"true":null)}for(var f,g=c.length;g--;)f=c[g],a(f)&&(f.attr("contenteditable",b?"false":null),d.each(f.getAll("figcaption"),e))}}b.parser.addNodeFilter("figure",c(!0)),b.serializer.addNodeFilter("figure",c(!1))}),b.addButton("image",{icon:"image",tooltip:"Insert/edit image",onclick:h(i),stateSelector:"img:not([data-mce-object],[data-mce-placeholder]),figure.image"}),b.addMenuItem("image",{icon:"image",text:"Image",onclick:h(i),context:"insert",prependToContext:!0}),b.addCommand("mceImage",h(i))}),function(){}}),d("0")()}();
\ No newline at end of file
diff --git a/src/wp-includes/js/tinymce/plugins/lists/plugin.js b/src/wp-includes/js/tinymce/plugins/lists/plugin.js
index 8e605b4926..33175d5035 100644
--- a/src/wp-includes/js/tinymce/plugins/lists/plugin.js
+++ b/src/wp-includes/js/tinymce/plugins/lists/plugin.js
@@ -81,11 +81,89 @@ var defineGlobal = function (id, ref) {
define(id, [], function () { return ref; });
};
/*jsc
-["tinymce.lists.Plugin","global!tinymce.PluginManager","global!tinymce.util.Tools","global!tinymce.util.VK","tinymce.lists.core.NodeType","tinymce.lists.core.Delete","tinymce.lists.actions.Indent","tinymce.lists.actions.Outdent","tinymce.lists.actions.ToggleList","global!tinymce.dom.TreeWalker","global!tinymce.dom.RangeUtils","tinymce.lists.core.Selection","tinymce.lists.core.Bookmark","tinymce.lists.core.Range","tinymce.lists.core.NormalizeLists","global!tinymce.dom.BookmarkManager","tinymce.lists.core.SplitList","global!tinymce.dom.DOMUtils.DOM","tinymce.lists.core.TextBlock","global!tinymce.Env"]
+["tinymce.plugins.lists.Plugin","tinymce.core.PluginManager","tinymce.core.util.Tools","tinymce.core.util.VK","tinymce.plugins.lists.actions.Indent","tinymce.plugins.lists.actions.Outdent","tinymce.plugins.lists.actions.ToggleList","tinymce.plugins.lists.core.Delete","tinymce.plugins.lists.core.NodeType","global!tinymce.util.Tools.resolve","tinymce.core.dom.DOMUtils","tinymce.plugins.lists.core.Bookmark","tinymce.plugins.lists.core.Selection","tinymce.plugins.lists.core.NormalizeLists","tinymce.plugins.lists.core.SplitList","tinymce.plugins.lists.core.TextBlock","tinymce.core.dom.BookmarkManager","tinymce.core.dom.RangeUtils","tinymce.core.dom.TreeWalker","tinymce.plugins.lists.core.Range","tinymce.core.Env"]
jsc*/
-defineGlobal("global!tinymce.PluginManager", tinymce.PluginManager);
-defineGlobal("global!tinymce.util.Tools", tinymce.util.Tools);
-defineGlobal("global!tinymce.util.VK", tinymce.util.VK);
+defineGlobal("global!tinymce.util.Tools.resolve", tinymce.util.Tools.resolve);
+/**
+ * ResolveGlobal.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.core.PluginManager',
+ [
+ 'global!tinymce.util.Tools.resolve'
+ ],
+ function (resolve) {
+ return resolve('tinymce.PluginManager');
+ }
+);
+
+/**
+ * ResolveGlobal.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.core.util.Tools',
+ [
+ 'global!tinymce.util.Tools.resolve'
+ ],
+ function (resolve) {
+ return resolve('tinymce.util.Tools');
+ }
+);
+
+/**
+ * ResolveGlobal.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.core.util.VK',
+ [
+ 'global!tinymce.util.Tools.resolve'
+ ],
+ function (resolve) {
+ return resolve('tinymce.util.VK');
+ }
+);
+
+/**
+ * ResolveGlobal.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.core.dom.DOMUtils',
+ [
+ 'global!tinymce.util.Tools.resolve'
+ ],
+ function (resolve) {
+ return resolve('tinymce.dom.DOMUtils');
+ }
+);
+
/**
* NodeType.js
*
@@ -96,81 +174,83 @@ defineGlobal("global!tinymce.util.VK", tinymce.util.VK);
* Contributing: http://www.tinymce.com/contributing
*/
-define("tinymce.lists.core.NodeType", [
-], function () {
- var isTextNode = function (node) {
- return node && node.nodeType === 3;
- };
+define(
+ 'tinymce.plugins.lists.core.NodeType',
+ [
+ ],
+ function () {
+ var isTextNode = function (node) {
+ return node && node.nodeType === 3;
+ };
- var isListNode = function (node) {
- return node && (/^(OL|UL|DL)$/).test(node.nodeName);
- };
+ var isListNode = function (node) {
+ return node && (/^(OL|UL|DL)$/).test(node.nodeName);
+ };
- var isListItemNode = function (node) {
- return node && /^(LI|DT|DD)$/.test(node.nodeName);
- };
+ var isListItemNode = function (node) {
+ return node && /^(LI|DT|DD)$/.test(node.nodeName);
+ };
- var isBr = function (node) {
- return node && node.nodeName === 'BR';
- };
+ var isBr = function (node) {
+ return node && node.nodeName === 'BR';
+ };
- var isFirstChild = function (node) {
- return node.parentNode.firstChild === node;
- };
+ var isFirstChild = function (node) {
+ return node.parentNode.firstChild === node;
+ };
- var isLastChild = function (node) {
- return node.parentNode.lastChild === node;
- };
+ var isLastChild = function (node) {
+ return node.parentNode.lastChild === node;
+ };
- var isTextBlock = function (editor, node) {
- return node && !!editor.schema.getTextBlockElements()[node.nodeName];
- };
+ var isTextBlock = function (editor, node) {
+ return node && !!editor.schema.getTextBlockElements()[node.nodeName];
+ };
- var isBogusBr = function (dom, node) {
- if (!isBr(node)) {
- return false;
- }
+ var isBogusBr = function (dom, node) {
+ if (!isBr(node)) {
+ return false;
+ }
- if (dom.isBlock(node.nextSibling) && !isBr(node.previousSibling)) {
- return true;
- }
+ if (dom.isBlock(node.nextSibling) && !isBr(node.previousSibling)) {
+ return true;
+ }
- return false;
- };
+ return false;
+ };
- var isEmpty = function (dom, elm, keepBookmarks) {
- var empty = dom.isEmpty(elm);
+ var isEmpty = function (dom, elm, keepBookmarks) {
+ var empty = dom.isEmpty(elm);
- if (keepBookmarks && dom.select('span[data-mce-type=bookmark]', elm).length > 0) {
- return false;
- }
+ if (keepBookmarks && dom.select('span[data-mce-type=bookmark]', elm).length > 0) {
+ return false;
+ }
- return empty;
- };
+ return empty;
+ };
- var isChildOfBody = function (dom, elm) {
- return dom.isChildOf(elm, dom.getRoot());
- };
+ var isChildOfBody = function (dom, elm) {
+ return dom.isChildOf(elm, dom.getRoot());
+ };
- return {
- isTextNode: isTextNode,
- isListNode: isListNode,
- isListItemNode: isListItemNode,
- isBr: isBr,
- isFirstChild: isFirstChild,
- isLastChild: isLastChild,
- isTextBlock: isTextBlock,
- isBogusBr: isBogusBr,
- isEmpty: isEmpty,
- isChildOfBody: isChildOfBody
- };
-});
+ return {
+ isTextNode: isTextNode,
+ isListNode: isListNode,
+ isListItemNode: isListItemNode,
+ isBr: isBr,
+ isFirstChild: isFirstChild,
+ isLastChild: isLastChild,
+ isTextBlock: isTextBlock,
+ isBogusBr: isBogusBr,
+ isEmpty: isEmpty,
+ isChildOfBody: isChildOfBody
+ };
+ }
+);
-defineGlobal("global!tinymce.dom.TreeWalker", tinymce.dom.TreeWalker);
-defineGlobal("global!tinymce.dom.RangeUtils", tinymce.dom.RangeUtils);
/**
- * Selection.js
+ * ResolveGlobal.js
*
* Released under LGPL License.
* Copyright (c) 1999-2017 Ephox Corp. All rights reserved
@@ -179,23 +259,16 @@ defineGlobal("global!tinymce.dom.RangeUtils", tinymce.dom.RangeUtils);
* Contributing: http://www.tinymce.com/contributing
*/
-define("tinymce.lists.core.Selection", [
- "global!tinymce.util.Tools",
- "tinymce.lists.core.NodeType"
-], function (Tools, NodeType) {
- var getSelectedListItems = function (editor) {
- return Tools.grep(editor.selection.getSelectedBlocks(), function (block) {
- return NodeType.isListItemNode(block);
- });
- };
+define(
+ 'tinymce.core.dom.RangeUtils',
+ [
+ 'global!tinymce.util.Tools.resolve'
+ ],
+ function (resolve) {
+ return resolve('tinymce.dom.RangeUtils');
+ }
+);
- return {
- getSelectedListItems: getSelectedListItems
- };
-});
-
-
-defineGlobal("global!tinymce.dom.DOMUtils.DOM", tinymce.dom.DOMUtils.DOM);
/**
* Range.js
*
@@ -206,38 +279,42 @@ defineGlobal("global!tinymce.dom.DOMUtils.DOM", tinymce.dom.DOMUtils.DOM);
* Contributing: http://www.tinymce.com/contributing
*/
-define("tinymce.lists.core.Range", [
- "global!tinymce.dom.RangeUtils",
- "tinymce.lists.core.NodeType"
-], function (RangeUtils, NodeType) {
- var getNormalizedEndPoint = function (container, offset) {
- var node = RangeUtils.getNode(container, offset);
+define(
+ 'tinymce.plugins.lists.core.Range',
+ [
+ 'tinymce.core.dom.RangeUtils',
+ 'tinymce.plugins.lists.core.NodeType'
+ ],
+ function (RangeUtils, NodeType) {
+ var getNormalizedEndPoint = function (container, offset) {
+ var node = RangeUtils.getNode(container, offset);
- if (NodeType.isListItemNode(container) && NodeType.isTextNode(node)) {
- var textNodeOffset = offset >= container.childNodes.length ? node.data.length : 0;
- return {container: node, offset: textNodeOffset};
- }
+ if (NodeType.isListItemNode(container) && NodeType.isTextNode(node)) {
+ var textNodeOffset = offset >= container.childNodes.length ? node.data.length : 0;
+ return { container: node, offset: textNodeOffset };
+ }
- return {container: container, offset: offset};
- };
+ return { container: container, offset: offset };
+ };
- var normalizeRange = function (rng) {
- var outRng = rng.cloneRange();
+ var normalizeRange = function (rng) {
+ var outRng = rng.cloneRange();
- var rangeStart = getNormalizedEndPoint(rng.startContainer, rng.startOffset);
- outRng.setStart(rangeStart.container, rangeStart.offset);
+ var rangeStart = getNormalizedEndPoint(rng.startContainer, rng.startOffset);
+ outRng.setStart(rangeStart.container, rangeStart.offset);
- var rangeEnd = getNormalizedEndPoint(rng.endContainer, rng.endOffset);
- outRng.setEnd(rangeEnd.container, rangeEnd.offset);
+ var rangeEnd = getNormalizedEndPoint(rng.endContainer, rng.endOffset);
+ outRng.setEnd(rangeEnd.container, rangeEnd.offset);
- return outRng;
- };
+ return outRng;
+ };
- return {
- getNormalizedEndPoint: getNormalizedEndPoint,
- normalizeRange: normalizeRange
- };
-});
+ return {
+ getNormalizedEndPoint: getNormalizedEndPoint,
+ normalizeRange: normalizeRange
+ };
+ }
+);
/**
@@ -250,126 +327,132 @@ define("tinymce.lists.core.Range", [
* Contributing: http://www.tinymce.com/contributing
*/
-define("tinymce.lists.core.Bookmark", [
- "global!tinymce.dom.DOMUtils.DOM",
- "tinymce.lists.core.NodeType",
- "tinymce.lists.core.Range"
-], function (DOM, NodeType, Range) {
- /**
- * Returns a range bookmark. This will convert indexed bookmarks into temporary span elements with
- * index 0 so that they can be restored properly after the DOM has been modified. Text bookmarks will not have spans
- * added to them since they can be restored after a dom operation.
- *
- * So this:
||
- * becomes:
||
- *
- * @param {DOMRange} rng DOM Range to get bookmark on.
- * @return {Object} Bookmark object.
- */
- var createBookmark = function (rng) {
- var bookmark = {};
+define(
+ 'tinymce.plugins.lists.core.Bookmark',
+ [
+ 'tinymce.core.dom.DOMUtils',
+ 'tinymce.plugins.lists.core.NodeType',
+ 'tinymce.plugins.lists.core.Range'
+ ],
+ function (DOMUtils, NodeType, Range) {
+ var DOM = DOMUtils.DOM;
- var setupEndPoint = function (start) {
- var offsetNode, container, offset;
+ /**
+ * Returns a range bookmark. This will convert indexed bookmarks into temporary span elements with
+ * index 0 so that they can be restored properly after the DOM has been modified. Text bookmarks will not have spans
+ * added to them since they can be restored after a dom operation.
+ *
+ * So this:
') != -1) {
- text = forcedRootBlockStartHtml + text;
- }
- }
-
- pasteHtml(text);
- }
-
- /**
- * Creates a paste bin element as close as possible to the current caret location and places the focus inside that element
- * so that when the real paste event occurs the contents gets inserted into this element
- * instead of the current editor selection element.
- */
- function createPasteBin() {
- var dom = editor.dom, body = editor.getBody();
- var viewport = editor.dom.getViewPort(editor.getWin()), scrollTop = viewport.y, top = 20;
- var scrollContainer;
-
- lastRng = editor.selection.getRng();
-
- if (editor.inline) {
- scrollContainer = editor.selection.getScrollContainer();
-
- // Can't always rely on scrollTop returning a useful value.
- // It returns 0 if the browser doesn't support scrollTop for the element or is non-scrollable
- if (scrollContainer && scrollContainer.scrollTop > 0) {
- scrollTop = scrollContainer.scrollTop;
- }
- }
-
- /**
- * Returns the rect of the current caret if the caret is in an empty block before a
- * BR we insert a temporary invisible character that we get the rect this way we always get a proper rect.
- *
- * TODO: This might be useful in core.
- */
- function getCaretRect(rng) {
- var rects, textNode, node, container = rng.startContainer;
-
- rects = rng.getClientRects();
- if (rects.length) {
- return rects[0];
- }
-
- if (!rng.collapsed || container.nodeType != 1) {
- return;
- }
-
- node = container.childNodes[lastRng.startOffset];
-
- // Skip empty whitespace nodes
- while (node && node.nodeType == 3 && !node.data.length) {
- node = node.nextSibling;
- }
-
- if (!node) {
- return;
- }
-
- // Check if the location is |
- // TODO: Might need to expand this to say |
- if (node.tagName == 'BR') {
- textNode = dom.doc.createTextNode('\uFEFF');
- node.parentNode.insertBefore(textNode, node);
-
- rng = dom.createRng();
- rng.setStartBefore(textNode);
- rng.setEndAfter(textNode);
-
- rects = rng.getClientRects();
- dom.remove(textNode);
- }
-
- if (rects.length) {
- return rects[0];
- }
- }
-
- // Calculate top cordinate this is needed to avoid scrolling to top of document
- // We want the paste bin to be as close to the caret as possible to avoid scrolling
- if (lastRng.getClientRects) {
- var rect = getCaretRect(lastRng);
-
- if (rect) {
- // Client rects gets us closes to the actual
- // caret location in for example a wrapped paragraph block
- top = scrollTop + (rect.top - dom.getPos(body).y);
- } else {
- top = scrollTop;
-
- // Check if we can find a closer location by checking the range element
- var container = lastRng.startContainer;
- if (container) {
- if (container.nodeType == 3 && container.parentNode != body) {
- container = container.parentNode;
- }
-
- if (container.nodeType == 1) {
- top = dom.getPos(container, scrollContainer || body).y;
- }
- }
- }
- }
-
- // Create a pastebin
- pasteBinElm = dom.add(editor.getBody(), 'div', {
- id: "mcepastebin",
- contentEditable: true,
- "data-mce-bogus": "all",
- style: 'position: absolute; top: ' + top + 'px;' +
- 'width: 10px; height: 10px; overflow: hidden; opacity: 0'
- }, pasteBinDefaultContent);
-
- // Move paste bin out of sight since the controlSelection rect gets displayed otherwise on IE and Gecko
- if (Env.ie || Env.gecko) {
- dom.setStyle(pasteBinElm, 'left', dom.getStyle(body, 'direction', true) == 'rtl' ? 0xFFFF : -0xFFFF);
- }
-
- // Prevent focus events from bubbeling fixed FocusManager issues
- dom.bind(pasteBinElm, 'beforedeactivate focusin focusout', function(e) {
- e.stopPropagation();
- });
-
- pasteBinElm.focus();
- editor.selection.select(pasteBinElm, true);
- }
-
- /**
- * Removes the paste bin if it exists.
- */
- function removePasteBin() {
- if (pasteBinElm) {
- var pasteBinClone;
-
- // WebKit/Blink might clone the div so
- // lets make sure we remove all clones
- // TODO: Man o man is this ugly. WebKit is the new IE! Remove this if they ever fix it!
- while ((pasteBinClone = editor.dom.get('mcepastebin'))) {
- editor.dom.remove(pasteBinClone);
- editor.dom.unbind(pasteBinClone);
- }
-
- if (lastRng) {
- editor.selection.setRng(lastRng);
- }
- }
-
- pasteBinElm = lastRng = null;
- }
-
- /**
- * Returns the contents of the paste bin as a HTML string.
- *
- * @return {String} Get the contents of the paste bin.
- */
- function getPasteBinHtml() {
- var html = '', pasteBinClones, i, clone, cloneHtml;
-
- // Since WebKit/Chrome might clone the paste bin when pasting
- // for example: we need to check if any of them contains some useful html.
- // TODO: Man o man is this ugly. WebKit is the new IE! Remove this if they ever fix it!
- pasteBinClones = editor.dom.select('div[id=mcepastebin]');
- for (i = 0; i < pasteBinClones.length; i++) {
- clone = pasteBinClones[i];
-
- // Pasting plain text produces pastebins in pastebinds makes sence right!?
- if (clone.firstChild && clone.firstChild.id == 'mcepastebin') {
- clone = clone.firstChild;
- }
-
- cloneHtml = clone.innerHTML;
- if (html != pasteBinDefaultContent) {
- html += cloneHtml;
- }
- }
-
- return html;
- }
-
- /**
- * Gets various content types out of a datatransfer object.
- *
- * @param {DataTransfer} dataTransfer Event fired on paste.
- * @return {Object} Object with mime types and data for those mime types.
- */
- function getDataTransferItems(dataTransfer) {
- var items = {};
-
- if (dataTransfer) {
- // Use old WebKit/IE API
- if (dataTransfer.getData) {
- var legacyText = dataTransfer.getData('Text');
- if (legacyText && legacyText.length > 0) {
- if (legacyText.indexOf(mceInternalUrlPrefix) == -1) {
- items['text/plain'] = legacyText;
- }
- }
- }
-
- if (dataTransfer.types) {
- for (var i = 0; i < dataTransfer.types.length; i++) {
- var contentType = dataTransfer.types[i];
- items[contentType] = dataTransfer.getData(contentType);
- }
- }
- }
-
- return items;
- }
-
- /**
- * Gets various content types out of the Clipboard API. It will also get the
- * plain text using older IE and WebKit API:s.
- *
- * @param {ClipboardEvent} clipboardEvent Event fired on paste.
- * @return {Object} Object with mime types and data for those mime types.
- */
- function getClipboardContent(clipboardEvent) {
- return getDataTransferItems(clipboardEvent.clipboardData || editor.getDoc().dataTransfer);
- }
-
- function hasHtmlOrText(content) {
- return hasContentType(content, 'text/html') || hasContentType(content, 'text/plain');
- }
-
- function getBase64FromUri(uri) {
- var idx;
-
- idx = uri.indexOf(',');
- if (idx !== -1) {
- return uri.substr(idx + 1);
- }
-
- return null;
- }
-
- function isValidDataUriImage(settings, imgElm) {
- return settings.images_dataimg_filter ? settings.images_dataimg_filter(imgElm) : true;
- }
-
- function pasteImage(rng, reader, blob) {
- if (rng) {
- editor.selection.setRng(rng);
- rng = null;
- }
-
- var dataUri = reader.result;
- var base64 = getBase64FromUri(dataUri);
-
- var img = new Image();
- img.src = dataUri;
-
- // TODO: Move the bulk of the cache logic to EditorUpload
- if (isValidDataUriImage(editor.settings, img)) {
- var blobCache = editor.editorUpload.blobCache;
- var blobInfo, existingBlobInfo;
-
- existingBlobInfo = blobCache.findFirst(function(cachedBlobInfo) {
- return cachedBlobInfo.base64() === base64;
- });
-
- if (!existingBlobInfo) {
- blobInfo = blobCache.create(uniqueId(), blob, base64);
- blobCache.add(blobInfo);
- } else {
- blobInfo = existingBlobInfo;
- }
-
- pasteHtml('');
- } else {
- pasteHtml('');
- }
- }
-
- /**
- * Checks if the clipboard contains image data if it does it will take that data
- * and convert it into a data url image and paste that image at the caret location.
- *
- * @param {ClipboardEvent} e Paste/drop event object.
- * @param {DOMRange} rng Rng object to move selection to.
- * @return {Boolean} true/false if the image data was found or not.
- */
- function pasteImageData(e, rng) {
- var dataTransfer = e.clipboardData || e.dataTransfer;
-
- function processItems(items) {
- var i, item, reader, hadImage = false;
-
- if (items) {
- for (i = 0; i < items.length; i++) {
- item = items[i];
-
- if (/^image\/(jpeg|png|gif|bmp)$/.test(item.type)) {
- var blob = item.getAsFile ? item.getAsFile() : item;
-
- reader = new FileReader();
- reader.onload = pasteImage.bind(null, rng, reader, blob);
- reader.readAsDataURL(blob);
-
- e.preventDefault();
- hadImage = true;
- }
- }
- }
-
- return hadImage;
- }
-
- if (editor.settings.paste_data_images && dataTransfer) {
- return processItems(dataTransfer.items) || processItems(dataTransfer.files);
- }
- }
-
- /**
- * Chrome on Android doesn't support proper clipboard access so we have no choice but to allow the browser default behavior.
- *
- * @param {Event} e Paste event object to check if it contains any data.
- * @return {Boolean} true/false if the clipboard is empty or not.
- */
- function isBrokenAndroidClipboardEvent(e) {
- var clipboardData = e.clipboardData;
-
- return navigator.userAgent.indexOf('Android') != -1 && clipboardData && clipboardData.items && clipboardData.items.length === 0;
- }
-
- function getCaretRangeFromEvent(e) {
- return RangeUtils.getCaretRangeFromPoint(e.clientX, e.clientY, editor.getDoc());
- }
-
- function hasContentType(clipboardContent, mimeType) {
- return mimeType in clipboardContent && clipboardContent[mimeType].length > 0;
- }
-
- function isKeyboardPasteEvent(e) {
- return (VK.metaKeyPressed(e) && e.keyCode == 86) || (e.shiftKey && e.keyCode == 45);
- }
-
- function registerEventHandlers() {
- editor.on('keydown', function(e) {
- function removePasteBinOnKeyUp(e) {
- // Ctrl+V or Shift+Insert
- if (isKeyboardPasteEvent(e) && !e.isDefaultPrevented()) {
- removePasteBin();
- }
- }
-
- // Ctrl+V or Shift+Insert
- if (isKeyboardPasteEvent(e) && !e.isDefaultPrevented()) {
- keyboardPastePlainTextState = e.shiftKey && e.keyCode == 86;
-
- // Edge case on Safari on Mac where it doesn't handle Cmd+Shift+V correctly
- // it fires the keydown but no paste or keyup so we are left with a paste bin
- if (keyboardPastePlainTextState && Env.webkit && navigator.userAgent.indexOf('Version/') != -1) {
- return;
- }
-
- // Prevent undoManager keydown handler from making an undo level with the pastebin in it
- e.stopImmediatePropagation();
-
- keyboardPasteTimeStamp = new Date().getTime();
-
- // IE doesn't support Ctrl+Shift+V and it doesn't even produce a paste event
- // so lets fake a paste event and let IE use the execCommand/dataTransfer methods
- if (Env.ie && keyboardPastePlainTextState) {
- e.preventDefault();
- editor.fire('paste', {ieFake: true});
- return;
- }
-
- removePasteBin();
- createPasteBin();
-
- // Remove pastebin if we get a keyup and no paste event
- // For example pasting a file in IE 11 will not produce a paste event
- editor.once('keyup', removePasteBinOnKeyUp);
- editor.once('paste', function() {
- editor.off('keyup', removePasteBinOnKeyUp);
- });
- }
- });
-
- function insertClipboardContent(clipboardContent, isKeyBoardPaste, plainTextMode) {
- var content;
-
- // Grab HTML from Clipboard API or paste bin as a fallback
- if (hasContentType(clipboardContent, 'text/html')) {
- content = clipboardContent['text/html'];
- } else {
- content = getPasteBinHtml();
-
- // If paste bin is empty try using plain text mode
- // since that is better than nothing right
- if (content == pasteBinDefaultContent) {
- plainTextMode = true;
- }
- }
-
- content = Utils.trimHtml(content);
-
- // WebKit has a nice bug where it clones the paste bin if you paste from for example notepad
- // so we need to force plain text mode in this case
- if (pasteBinElm && pasteBinElm.firstChild && pasteBinElm.firstChild.id === 'mcepastebin') {
- plainTextMode = true;
- }
-
- removePasteBin();
-
- // If we got nothing from clipboard API and pastebin then we could try the last resort: plain/text
- if (!content.length) {
- plainTextMode = true;
- }
-
- // Grab plain text from Clipboard API or convert existing HTML to plain text
- if (plainTextMode) {
- // Use plain text contents from Clipboard API unless the HTML contains paragraphs then
- // we should convert the HTML to plain text since works better when pasting HTML/Word contents as plain text
- if (hasContentType(clipboardContent, 'text/plain') && content.indexOf('') == -1) {
- content = clipboardContent['text/plain'];
- } else {
- content = Utils.innerText(content);
- }
- }
-
- // If the content is the paste bin default HTML then it was
- // impossible to get the cliboard data out.
- if (content == pasteBinDefaultContent) {
- if (!isKeyBoardPaste) {
- editor.windowManager.alert('Please use Ctrl+V/Cmd+V keyboard shortcuts to paste contents.');
- }
-
- return;
- }
-
- if (plainTextMode) {
- pasteText(content);
- } else {
- pasteHtml(content);
- }
- }
-
- var getLastRng = function() {
- return lastRng || editor.selection.getRng();
- };
-
- editor.on('paste', function(e) {
- // Getting content from the Clipboard can take some time
- var clipboardTimer = new Date().getTime();
- var clipboardContent = getClipboardContent(e);
- var clipboardDelay = new Date().getTime() - clipboardTimer;
-
- var isKeyBoardPaste = (new Date().getTime() - keyboardPasteTimeStamp - clipboardDelay) < 1000;
- var plainTextMode = self.pasteFormat == "text" || keyboardPastePlainTextState;
-
- keyboardPastePlainTextState = false;
-
- if (e.isDefaultPrevented() || isBrokenAndroidClipboardEvent(e)) {
- removePasteBin();
- return;
- }
-
- if (!hasHtmlOrText(clipboardContent) && pasteImageData(e, getLastRng())) {
- removePasteBin();
- return;
- }
-
- // Not a keyboard paste prevent default paste and try to grab the clipboard contents using different APIs
- if (!isKeyBoardPaste) {
- e.preventDefault();
- }
-
- // Try IE only method if paste isn't a keyboard paste
- if (Env.ie && (!isKeyBoardPaste || e.ieFake)) {
- createPasteBin();
-
- editor.dom.bind(pasteBinElm, 'paste', function(e) {
- e.stopPropagation();
- });
-
- editor.getDoc().execCommand('Paste', false, null);
- clipboardContent["text/html"] = getPasteBinHtml();
- }
-
- // If clipboard API has HTML then use that directly
- if (hasContentType(clipboardContent, 'text/html')) {
- e.preventDefault();
- insertClipboardContent(clipboardContent, isKeyBoardPaste, plainTextMode);
- } else {
- Delay.setEditorTimeout(editor, function() {
- insertClipboardContent(clipboardContent, isKeyBoardPaste, plainTextMode);
- }, 0);
- }
- });
-
- editor.on('dragstart dragend', function(e) {
- draggingInternally = e.type == 'dragstart';
- });
-
- function isPlainTextFileUrl(content) {
- var plainTextContent = content['text/plain'];
- return plainTextContent ? plainTextContent.indexOf('file://') === 0 : false;
- }
-
- editor.on('drop', function(e) {
- var dropContent, rng;
-
- rng = getCaretRangeFromEvent(e);
-
- if (e.isDefaultPrevented() || draggingInternally) {
- return;
- }
-
- dropContent = getDataTransferItems(e.dataTransfer);
-
- if ((!hasHtmlOrText(dropContent) || isPlainTextFileUrl(dropContent)) && pasteImageData(e, rng)) {
- return;
- }
-
- if (rng && editor.settings.paste_filter_drop !== false) {
- var content = dropContent['mce-internal'] || dropContent['text/html'] || dropContent['text/plain'];
-
- if (content) {
- e.preventDefault();
-
- // FF 45 doesn't paint a caret when dragging in text in due to focus call by execCommand
- Delay.setEditorTimeout(editor, function() {
- editor.undoManager.transact(function() {
- if (dropContent['mce-internal']) {
- editor.execCommand('Delete');
- }
-
- editor.selection.setRng(rng);
-
- content = Utils.trimHtml(content);
-
- if (!dropContent['text/html']) {
- pasteText(content);
- } else {
- pasteHtml(content);
- }
- });
- });
- }
- }
- });
-
- editor.on('dragover dragend', function(e) {
- if (editor.settings.paste_data_images) {
- e.preventDefault();
- }
- });
- }
-
- self.pasteHtml = pasteHtml;
- self.pasteText = pasteText;
- self.pasteImageData = pasteImageData;
-
- editor.on('preInit', function() {
- registerEventHandlers();
-
- // Remove all data images from paste for example from Gecko
- // except internal images like video elements
- editor.parser.addNodeFilter('img', function(nodes, name, args) {
- function isPasteInsert(args) {
- return args.data && args.data.paste === true;
- }
-
- function remove(node) {
- if (!node.attr('data-mce-object') && src !== Env.transparentSrc) {
- node.remove();
- }
- }
-
- function isWebKitFakeUrl(src) {
- return src.indexOf("webkit-fake-url") === 0;
- }
-
- function isDataUri(src) {
- return src.indexOf("data:") === 0;
- }
-
- if (!editor.settings.paste_data_images && isPasteInsert(args)) {
- var i = nodes.length;
-
- while (i--) {
- var src = nodes[i].attributes.map.src;
-
- if (!src) {
- continue;
- }
-
- // Safari on Mac produces webkit-fake-url see: https://bugs.webkit.org/show_bug.cgi?id=49141
- if (isWebKitFakeUrl(src)) {
- remove(nodes[i]);
- } else if (!editor.settings.allow_html_data_urls && isDataUri(src)) {
- remove(nodes[i]);
- }
- }
- }
- });
- });
- };
-});
-
-// Included from: js/tinymce/plugins/paste/classes/WordFilter.js
+define(
+ 'tinymce.plugins.paste.core.Clipboard',
+ [
+ 'tinymce.core.dom.RangeUtils',
+ 'tinymce.core.Env',
+ 'tinymce.core.util.Delay',
+ 'tinymce.core.util.Tools',
+ 'tinymce.core.util.VK',
+ 'tinymce.plugins.paste.core.CutCopy',
+ 'tinymce.plugins.paste.core.InternalHtml',
+ 'tinymce.plugins.paste.core.Newlines',
+ 'tinymce.plugins.paste.core.SmartPaste',
+ 'tinymce.plugins.paste.core.Utils'
+ ],
+ function (RangeUtils, Env, Delay, Tools, VK, CutCopy, InternalHtml, Newlines, SmartPaste, Utils) {
+ return function (editor) {
+ var self = this, pasteBinElm, lastRng, keyboardPasteTimeStamp = 0, draggingInternally = false;
+ var pasteBinDefaultContent = '%MCEPASTEBIN%', keyboardPastePlainTextState;
+ var mceInternalUrlPrefix = 'data:text/mce-internal,';
+ var uniqueId = Utils.createIdGenerator("mceclip");
+
+ /**
+ * Pastes the specified HTML. This means that the HTML is filtered and then
+ * inserted at the current selection in the editor. It will also fire paste events
+ * for custom user filtering.
+ *
+ * @param {String} html HTML code to paste into the current selection.
+ * @param {Boolean?} internalFlag Optional true/false flag if the contents is internal or external.
+ */
+ function pasteHtml(html, internalFlag) {
+ var args, dom = editor.dom, internal;
+
+ internal = internalFlag || InternalHtml.isMarked(html);
+ html = InternalHtml.unmark(html);
+
+ args = editor.fire('BeforePastePreProcess', { content: html, internal: internal }); // Internal event used by Quirks
+ args = editor.fire('PastePreProcess', args);
+ html = args.content;
+
+ if (!args.isDefaultPrevented()) {
+ // User has bound PastePostProcess events then we need to pass it through a DOM node
+ // This is not ideal but we don't want to let the browser mess up the HTML for example
+ // some browsers add to P tags etc
+ if (editor.hasEventListeners('PastePostProcess') && !args.isDefaultPrevented()) {
+ // We need to attach the element to the DOM so Sizzle selectors work on the contents
+ var tempBody = dom.add(editor.getBody(), 'div', { style: 'display:none' }, html);
+ args = editor.fire('PastePostProcess', { node: tempBody, internal: internal });
+ dom.remove(tempBody);
+ html = args.node.innerHTML;
+ }
+
+ if (!args.isDefaultPrevented()) {
+ SmartPaste.insertContent(editor, html);
+ }
+ }
+ }
+
+ /**
+ * Pastes the specified text. This means that the plain text is processed
+ * and converted into BR and P elements. It will fire paste events for custom filtering.
+ *
+ * @param {String} text Text to paste as the current selection location.
+ */
+ function pasteText(text) {
+ text = editor.dom.encode(text).replace(/\r\n/g, '\n');
+ text = Newlines.convert(text, editor.settings.forced_root_block, editor.settings.forced_root_block_attrs);
+
+ pasteHtml(text, false);
+ }
+
+ /**
+ * Creates a paste bin element as close as possible to the current caret location and places the focus inside that element
+ * so that when the real paste event occurs the contents gets inserted into this element
+ * instead of the current editor selection element.
+ */
+ function createPasteBin() {
+ var dom = editor.dom, body = editor.getBody();
+ var viewport = editor.dom.getViewPort(editor.getWin()), scrollTop = viewport.y, top = 20;
+ var scrollContainer;
+
+ lastRng = editor.selection.getRng();
+
+ if (editor.inline) {
+ scrollContainer = editor.selection.getScrollContainer();
+
+ // Can't always rely on scrollTop returning a useful value.
+ // It returns 0 if the browser doesn't support scrollTop for the element or is non-scrollable
+ if (scrollContainer && scrollContainer.scrollTop > 0) {
+ scrollTop = scrollContainer.scrollTop;
+ }
+ }
+
+ /**
+ * Returns the rect of the current caret if the caret is in an empty block before a
+ * BR we insert a temporary invisible character that we get the rect this way we always get a proper rect.
+ *
+ * TODO: This might be useful in core.
+ */
+ function getCaretRect(rng) {
+ var rects, textNode, node, container = rng.startContainer;
+
+ rects = rng.getClientRects();
+ if (rects.length) {
+ return rects[0];
+ }
+
+ if (!rng.collapsed || container.nodeType != 1) {
+ return;
+ }
+
+ node = container.childNodes[lastRng.startOffset];
+
+ // Skip empty whitespace nodes
+ while (node && node.nodeType == 3 && !node.data.length) {
+ node = node.nextSibling;
+ }
+
+ if (!node) {
+ return;
+ }
+
+ // Check if the location is |
+ // TODO: Might need to expand this to say |
+ if (node.tagName == 'BR') {
+ textNode = dom.doc.createTextNode('\uFEFF');
+ node.parentNode.insertBefore(textNode, node);
+
+ rng = dom.createRng();
+ rng.setStartBefore(textNode);
+ rng.setEndAfter(textNode);
+
+ rects = rng.getClientRects();
+ dom.remove(textNode);
+ }
+
+ if (rects.length) {
+ return rects[0];
+ }
+ }
+
+ // Calculate top cordinate this is needed to avoid scrolling to top of document
+ // We want the paste bin to be as close to the caret as possible to avoid scrolling
+ if (lastRng.getClientRects) {
+ var rect = getCaretRect(lastRng);
+
+ if (rect) {
+ // Client rects gets us closes to the actual
+ // caret location in for example a wrapped paragraph block
+ top = scrollTop + (rect.top - dom.getPos(body).y);
+ } else {
+ top = scrollTop;
+
+ // Check if we can find a closer location by checking the range element
+ var container = lastRng.startContainer;
+ if (container) {
+ if (container.nodeType == 3 && container.parentNode != body) {
+ container = container.parentNode;
+ }
+
+ if (container.nodeType == 1) {
+ top = dom.getPos(container, scrollContainer || body).y;
+ }
+ }
+ }
+ }
+
+ // Create a pastebin
+ pasteBinElm = dom.add(editor.getBody(), 'div', {
+ id: "mcepastebin",
+ contentEditable: true,
+ "data-mce-bogus": "all",
+ style: 'position: absolute; top: ' + top + 'px;' +
+ 'width: 10px; height: 10px; overflow: hidden; opacity: 0'
+ }, pasteBinDefaultContent);
+
+ // Move paste bin out of sight since the controlSelection rect gets displayed otherwise on IE and Gecko
+ if (Env.ie || Env.gecko) {
+ dom.setStyle(pasteBinElm, 'left', dom.getStyle(body, 'direction', true) == 'rtl' ? 0xFFFF : -0xFFFF);
+ }
+
+ // Prevent focus events from bubbeling fixed FocusManager issues
+ dom.bind(pasteBinElm, 'beforedeactivate focusin focusout', function (e) {
+ e.stopPropagation();
+ });
+
+ pasteBinElm.focus();
+ editor.selection.select(pasteBinElm, true);
+ }
+
+ /**
+ * Removes the paste bin if it exists.
+ */
+ function removePasteBin() {
+ if (pasteBinElm) {
+ var pasteBinClone;
+
+ // WebKit/Blink might clone the div so
+ // lets make sure we remove all clones
+ // TODO: Man o man is this ugly. WebKit is the new IE! Remove this if they ever fix it!
+ while ((pasteBinClone = editor.dom.get('mcepastebin'))) {
+ editor.dom.remove(pasteBinClone);
+ editor.dom.unbind(pasteBinClone);
+ }
+
+ if (lastRng) {
+ editor.selection.setRng(lastRng);
+ }
+ }
+
+ pasteBinElm = lastRng = null;
+ }
+
+ /**
+ * Returns the contents of the paste bin as a HTML string.
+ *
+ * @return {String} Get the contents of the paste bin.
+ */
+ function getPasteBinHtml() {
+ var html = '', pasteBinClones, i, clone, cloneHtml;
+
+ // Since WebKit/Chrome might clone the paste bin when pasting
+ // for example: we need to check if any of them contains some useful html.
+ // TODO: Man o man is this ugly. WebKit is the new IE! Remove this if they ever fix it!
+ pasteBinClones = editor.dom.select('div[id=mcepastebin]');
+ for (i = 0; i < pasteBinClones.length; i++) {
+ clone = pasteBinClones[i];
+
+ // Pasting plain text produces pastebins in pastebinds makes sence right!?
+ if (clone.firstChild && clone.firstChild.id == 'mcepastebin') {
+ clone = clone.firstChild;
+ }
+
+ cloneHtml = clone.innerHTML;
+ if (html != pasteBinDefaultContent) {
+ html += cloneHtml;
+ }
+ }
+
+ return html;
+ }
+
+ /**
+ * Gets various content types out of a datatransfer object.
+ *
+ * @param {DataTransfer} dataTransfer Event fired on paste.
+ * @return {Object} Object with mime types and data for those mime types.
+ */
+ function getDataTransferItems(dataTransfer) {
+ var items = {};
+
+ if (dataTransfer) {
+ // Use old WebKit/IE API
+ if (dataTransfer.getData) {
+ var legacyText = dataTransfer.getData('Text');
+ if (legacyText && legacyText.length > 0) {
+ if (legacyText.indexOf(mceInternalUrlPrefix) == -1) {
+ items['text/plain'] = legacyText;
+ }
+ }
+ }
+
+ if (dataTransfer.types) {
+ for (var i = 0; i < dataTransfer.types.length; i++) {
+ var contentType = dataTransfer.types[i];
+ items[contentType] = dataTransfer.getData(contentType);
+ }
+ }
+ }
+
+ return items;
+ }
+
+ /**
+ * Gets various content types out of the Clipboard API. It will also get the
+ * plain text using older IE and WebKit API:s.
+ *
+ * @param {ClipboardEvent} clipboardEvent Event fired on paste.
+ * @return {Object} Object with mime types and data for those mime types.
+ */
+ function getClipboardContent(clipboardEvent) {
+ var content = getDataTransferItems(clipboardEvent.clipboardData || editor.getDoc().dataTransfer);
+
+ // Edge 15 has a broken HTML Clipboard API see https://developer.microsoft.com/en-us/microsoft-edge/platform/issues/11877517/
+ return Utils.isMsEdge() ? Tools.extend(content, { 'text/html': '' }) : content;
+ }
+
+ function hasHtmlOrText(content) {
+ return hasContentType(content, 'text/html') || hasContentType(content, 'text/plain');
+ }
+
+ function getBase64FromUri(uri) {
+ var idx;
+
+ idx = uri.indexOf(',');
+ if (idx !== -1) {
+ return uri.substr(idx + 1);
+ }
+
+ return null;
+ }
+
+ function isValidDataUriImage(settings, imgElm) {
+ return settings.images_dataimg_filter ? settings.images_dataimg_filter(imgElm) : true;
+ }
+
+ function pasteImage(rng, reader, blob) {
+ if (rng) {
+ editor.selection.setRng(rng);
+ rng = null;
+ }
+
+ var dataUri = reader.result;
+ var base64 = getBase64FromUri(dataUri);
+
+ var img = new Image();
+ img.src = dataUri;
+
+ // TODO: Move the bulk of the cache logic to EditorUpload
+ if (isValidDataUriImage(editor.settings, img)) {
+ var blobCache = editor.editorUpload.blobCache;
+ var blobInfo, existingBlobInfo;
+
+ existingBlobInfo = blobCache.findFirst(function (cachedBlobInfo) {
+ return cachedBlobInfo.base64() === base64;
+ });
+
+ if (!existingBlobInfo) {
+ blobInfo = blobCache.create(uniqueId(), blob, base64);
+ blobCache.add(blobInfo);
+ } else {
+ blobInfo = existingBlobInfo;
+ }
+
+ pasteHtml('', false);
+ } else {
+ pasteHtml('', false);
+ }
+ }
+
+ /**
+ * Checks if the clipboard contains image data if it does it will take that data
+ * and convert it into a data url image and paste that image at the caret location.
+ *
+ * @param {ClipboardEvent} e Paste/drop event object.
+ * @param {DOMRange} rng Rng object to move selection to.
+ * @return {Boolean} true/false if the image data was found or not.
+ */
+ function pasteImageData(e, rng) {
+ var dataTransfer = e.clipboardData || e.dataTransfer;
+
+ function processItems(items) {
+ var i, item, reader, hadImage = false;
+
+ if (items) {
+ for (i = 0; i < items.length; i++) {
+ item = items[i];
+
+ if (/^image\/(jpeg|png|gif|bmp)$/.test(item.type)) {
+ var blob = item.getAsFile ? item.getAsFile() : item;
+
+ reader = new FileReader();
+ reader.onload = pasteImage.bind(null, rng, reader, blob);
+ reader.readAsDataURL(blob);
+
+ e.preventDefault();
+ hadImage = true;
+ }
+ }
+ }
+
+ return hadImage;
+ }
+
+ if (editor.settings.paste_data_images && dataTransfer) {
+ return processItems(dataTransfer.items) || processItems(dataTransfer.files);
+ }
+ }
+
+ /**
+ * Chrome on Android doesn't support proper clipboard access so we have no choice but to allow the browser default behavior.
+ *
+ * @param {Event} e Paste event object to check if it contains any data.
+ * @return {Boolean} true/false if the clipboard is empty or not.
+ */
+ function isBrokenAndroidClipboardEvent(e) {
+ var clipboardData = e.clipboardData;
+
+ return navigator.userAgent.indexOf('Android') != -1 && clipboardData && clipboardData.items && clipboardData.items.length === 0;
+ }
+
+ function getCaretRangeFromEvent(e) {
+ return RangeUtils.getCaretRangeFromPoint(e.clientX, e.clientY, editor.getDoc());
+ }
+
+ function hasContentType(clipboardContent, mimeType) {
+ return mimeType in clipboardContent && clipboardContent[mimeType].length > 0;
+ }
+
+ function isKeyboardPasteEvent(e) {
+ return (VK.metaKeyPressed(e) && e.keyCode == 86) || (e.shiftKey && e.keyCode == 45);
+ }
+
+ function registerEventHandlers() {
+ editor.on('keydown', function (e) {
+ function removePasteBinOnKeyUp(e) {
+ // Ctrl+V or Shift+Insert
+ if (isKeyboardPasteEvent(e) && !e.isDefaultPrevented()) {
+ removePasteBin();
+ }
+ }
+
+ // Ctrl+V or Shift+Insert
+ if (isKeyboardPasteEvent(e) && !e.isDefaultPrevented()) {
+ keyboardPastePlainTextState = e.shiftKey && e.keyCode == 86;
+
+ // Edge case on Safari on Mac where it doesn't handle Cmd+Shift+V correctly
+ // it fires the keydown but no paste or keyup so we are left with a paste bin
+ if (keyboardPastePlainTextState && Env.webkit && navigator.userAgent.indexOf('Version/') != -1) {
+ return;
+ }
+
+ // Prevent undoManager keydown handler from making an undo level with the pastebin in it
+ e.stopImmediatePropagation();
+
+ keyboardPasteTimeStamp = new Date().getTime();
+
+ // IE doesn't support Ctrl+Shift+V and it doesn't even produce a paste event
+ // so lets fake a paste event and let IE use the execCommand/dataTransfer methods
+ if (Env.ie && keyboardPastePlainTextState) {
+ e.preventDefault();
+ editor.fire('paste', { ieFake: true });
+ return;
+ }
+
+ removePasteBin();
+ createPasteBin();
+
+ // Remove pastebin if we get a keyup and no paste event
+ // For example pasting a file in IE 11 will not produce a paste event
+ editor.once('keyup', removePasteBinOnKeyUp);
+ editor.once('paste', function () {
+ editor.off('keyup', removePasteBinOnKeyUp);
+ });
+ }
+ });
+
+ function insertClipboardContent(clipboardContent, isKeyBoardPaste, plainTextMode, internal) {
+ var content, isPlainTextHtml;
+
+ // Grab HTML from Clipboard API or paste bin as a fallback
+ if (hasContentType(clipboardContent, 'text/html')) {
+ content = clipboardContent['text/html'];
+ } else {
+ content = getPasteBinHtml();
+
+ // If paste bin is empty try using plain text mode
+ // since that is better than nothing right
+ if (content == pasteBinDefaultContent) {
+ plainTextMode = true;
+ }
+ }
+
+ content = Utils.trimHtml(content);
+
+ // WebKit has a nice bug where it clones the paste bin if you paste from for example notepad
+ // so we need to force plain text mode in this case
+ if (pasteBinElm && pasteBinElm.firstChild && pasteBinElm.firstChild.id === 'mcepastebin') {
+ plainTextMode = true;
+ }
+
+ removePasteBin();
+
+ isPlainTextHtml = internal === false && Newlines.isPlainText(content);
+
+ // If we got nothing from clipboard API and pastebin or the content is a plain text (with only
+ // some BRs, Ps or DIVs as newlines) then we fallback to plain/text
+ if (!content.length || isPlainTextHtml) {
+ plainTextMode = true;
+ }
+
+
+
+ // Grab plain text from Clipboard API or convert existing HTML to plain text
+ if (plainTextMode) {
+ // Use plain text contents from Clipboard API unless the HTML contains paragraphs then
+ // we should convert the HTML to plain text since works better when pasting HTML/Word contents as plain text
+ if (hasContentType(clipboardContent, 'text/plain') && isPlainTextHtml) {
+ content = clipboardContent['text/plain'];
+ } else {
+ content = Utils.innerText(content);
+ }
+ }
+
+ // If the content is the paste bin default HTML then it was
+ // impossible to get the cliboard data out.
+ if (content == pasteBinDefaultContent) {
+ if (!isKeyBoardPaste) {
+ editor.windowManager.alert('Please use Ctrl+V/Cmd+V keyboard shortcuts to paste contents.');
+ }
+
+ return;
+ }
+
+ if (plainTextMode) {
+ pasteText(content);
+ } else {
+ pasteHtml(content, internal);
+ }
+ }
+
+ var getLastRng = function () {
+ return lastRng || editor.selection.getRng();
+ };
+
+ editor.on('paste', function (e) {
+ // Getting content from the Clipboard can take some time
+ var clipboardTimer = new Date().getTime();
+ var clipboardContent = getClipboardContent(e);
+ var clipboardDelay = new Date().getTime() - clipboardTimer;
+
+ var isKeyBoardPaste = (new Date().getTime() - keyboardPasteTimeStamp - clipboardDelay) < 1000;
+ var plainTextMode = self.pasteFormat == "text" || keyboardPastePlainTextState;
+ var internal = hasContentType(clipboardContent, InternalHtml.internalHtmlMime());
+
+ keyboardPastePlainTextState = false;
+
+ if (e.isDefaultPrevented() || isBrokenAndroidClipboardEvent(e)) {
+ removePasteBin();
+ return;
+ }
+
+ if (!hasHtmlOrText(clipboardContent) && pasteImageData(e, getLastRng())) {
+ removePasteBin();
+ return;
+ }
+
+ // Not a keyboard paste prevent default paste and try to grab the clipboard contents using different APIs
+ if (!isKeyBoardPaste) {
+ e.preventDefault();
+ }
+
+ // Try IE only method if paste isn't a keyboard paste
+ if (Env.ie && (!isKeyBoardPaste || e.ieFake) && !hasContentType(clipboardContent, 'text/html')) {
+ createPasteBin();
+
+ editor.dom.bind(pasteBinElm, 'paste', function (e) {
+ e.stopPropagation();
+ });
+
+ editor.getDoc().execCommand('Paste', false, null);
+ clipboardContent["text/html"] = getPasteBinHtml();
+ }
+
+ // If clipboard API has HTML then use that directly
+ if (hasContentType(clipboardContent, 'text/html')) {
+ e.preventDefault();
+ insertClipboardContent(clipboardContent, isKeyBoardPaste, plainTextMode, internal);
+ } else {
+ Delay.setEditorTimeout(editor, function () {
+ insertClipboardContent(clipboardContent, isKeyBoardPaste, plainTextMode, internal);
+ }, 0);
+ }
+ });
+
+ editor.on('dragstart dragend', function (e) {
+ draggingInternally = e.type == 'dragstart';
+ });
+
+ function isPlainTextFileUrl(content) {
+ var plainTextContent = content['text/plain'];
+ return plainTextContent ? plainTextContent.indexOf('file://') === 0 : false;
+ }
+
+ editor.on('drop', function (e) {
+ var dropContent, rng;
+
+ rng = getCaretRangeFromEvent(e);
+
+ if (e.isDefaultPrevented() || draggingInternally) {
+ return;
+ }
+
+ dropContent = getDataTransferItems(e.dataTransfer);
+ var internal = hasContentType(dropContent, InternalHtml.internalHtmlMime());
+
+ if ((!hasHtmlOrText(dropContent) || isPlainTextFileUrl(dropContent)) && pasteImageData(e, rng)) {
+ return;
+ }
+
+ if (rng && editor.settings.paste_filter_drop !== false) {
+ var content = dropContent['mce-internal'] || dropContent['text/html'] || dropContent['text/plain'];
+
+ if (content) {
+ e.preventDefault();
+
+ // FF 45 doesn't paint a caret when dragging in text in due to focus call by execCommand
+ Delay.setEditorTimeout(editor, function () {
+ editor.undoManager.transact(function () {
+ if (dropContent['mce-internal']) {
+ editor.execCommand('Delete');
+ }
+
+ editor.selection.setRng(rng);
+
+ content = Utils.trimHtml(content);
+
+ if (!dropContent['text/html']) {
+ pasteText(content);
+ } else {
+ pasteHtml(content, internal);
+ }
+ });
+ });
+ }
+ }
+ });
+
+ editor.on('dragover dragend', function (e) {
+ if (editor.settings.paste_data_images) {
+ e.preventDefault();
+ }
+ });
+ }
+
+ self.pasteHtml = pasteHtml;
+ self.pasteText = pasteText;
+ self.pasteImageData = pasteImageData;
+
+ editor.on('preInit', function () {
+ registerEventHandlers();
+
+ // Remove all data images from paste for example from Gecko
+ // except internal images like video elements
+ editor.parser.addNodeFilter('img', function (nodes, name, args) {
+ function isPasteInsert(args) {
+ return args.data && args.data.paste === true;
+ }
+
+ function remove(node) {
+ if (!node.attr('data-mce-object') && src !== Env.transparentSrc) {
+ node.remove();
+ }
+ }
+
+ function isWebKitFakeUrl(src) {
+ return src.indexOf("webkit-fake-url") === 0;
+ }
+
+ function isDataUri(src) {
+ return src.indexOf("data:") === 0;
+ }
+
+ if (!editor.settings.paste_data_images && isPasteInsert(args)) {
+ var i = nodes.length;
+
+ while (i--) {
+ var src = nodes[i].attributes.map.src;
+
+ if (!src) {
+ continue;
+ }
+
+ // Safari on Mac produces webkit-fake-url see: https://bugs.webkit.org/show_bug.cgi?id=49141
+ if (isWebKitFakeUrl(src)) {
+ remove(nodes[i]);
+ } else if (!editor.settings.allow_html_data_urls && isDataUri(src)) {
+ remove(nodes[i]);
+ }
+ }
+ }
+ });
+ });
+ };
+ }
+);
+
+/**
+ * ResolveGlobal.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.core.html.Serializer',
+ [
+ 'global!tinymce.util.Tools.resolve'
+ ],
+ function (resolve) {
+ return resolve('tinymce.html.Serializer');
+ }
+);
+
+/**
+ * ResolveGlobal.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.core.html.Node',
+ [
+ 'global!tinymce.util.Tools.resolve'
+ ],
+ function (resolve) {
+ return resolve('tinymce.html.Node');
+ }
+);
/**
* WordFilter.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -1061,492 +1528,494 @@ define("tinymce/pasteplugin/Clipboard", [
* @class tinymce.pasteplugin.WordFilter
* @private
*/
-define("tinymce/pasteplugin/WordFilter", [
- "tinymce/util/Tools",
- "tinymce/html/DomParser",
- "tinymce/html/Schema",
- "tinymce/html/Serializer",
- "tinymce/html/Node",
- "tinymce/pasteplugin/Utils"
-], function(Tools, DomParser, Schema, Serializer, Node, Utils) {
- /**
- * Checks if the specified content is from any of the following sources: MS Word/Office 365/Google docs.
- */
- function isWordContent(content) {
- return (
- (/]+id="?docs-internal-[^>]*>/gi, '');
- content = content.replace(/ /gi, '');
-
- retainStyleProperties = settings.paste_retain_style_properties;
- if (retainStyleProperties) {
- validStyles = Tools.makeMap(retainStyleProperties.split(/[, ]/));
- }
-
- /**
- * Converts fake bullet and numbered lists to real semantic OL/UL.
- *
- * @param {tinymce.html.Node} node Root node to convert children of.
- */
- function convertFakeListsToProperLists(node) {
- var currentListNode, prevListNode, lastLevel = 1;
-
- function getText(node) {
- var txt = '';
-
- if (node.type === 3) {
- return node.value;
- }
-
- if ((node = node.firstChild)) {
- do {
- txt += getText(node);
- } while ((node = node.next));
- }
-
- return txt;
- }
-
- function trimListStart(node, regExp) {
- if (node.type === 3) {
- if (regExp.test(node.value)) {
- node.value = node.value.replace(regExp, '');
- return false;
- }
- }
-
- if ((node = node.firstChild)) {
- do {
- if (!trimListStart(node, regExp)) {
- return false;
- }
- } while ((node = node.next));
- }
-
- return true;
- }
-
- function removeIgnoredNodes(node) {
- if (node._listIgnore) {
- node.remove();
- return;
- }
-
- if ((node = node.firstChild)) {
- do {
- removeIgnoredNodes(node);
- } while ((node = node.next));
- }
- }
-
- function convertParagraphToLi(paragraphNode, listName, start) {
- var level = paragraphNode._listLevel || lastLevel;
-
- // Handle list nesting
- if (level != lastLevel) {
- if (level < lastLevel) {
- // Move to parent list
- if (currentListNode) {
- currentListNode = currentListNode.parent.parent;
- }
- } else {
- // Create new list
- prevListNode = currentListNode;
- currentListNode = null;
- }
- }
-
- if (!currentListNode || currentListNode.name != listName) {
- prevListNode = prevListNode || currentListNode;
- currentListNode = new Node(listName, 1);
-
- if (start > 1) {
- currentListNode.attr('start', '' + start);
- }
-
- paragraphNode.wrap(currentListNode);
- } else {
- currentListNode.append(paragraphNode);
- }
-
- paragraphNode.name = 'li';
-
- // Append list to previous list if it exists
- if (level > lastLevel && prevListNode) {
- prevListNode.lastChild.append(currentListNode);
- }
-
- lastLevel = level;
-
- // Remove start of list item "1. " or "· " etc
- removeIgnoredNodes(paragraphNode);
- trimListStart(paragraphNode, /^\u00a0+/);
- trimListStart(paragraphNode, /^\s*([\u2022\u00b7\u00a7\u25CF]|\w+\.)/);
- trimListStart(paragraphNode, /^\u00a0+/);
- }
-
- // Build a list of all root level elements before we start
- // altering them in the loop below.
- var elements = [], child = node.firstChild;
- while (typeof child !== 'undefined' && child !== null) {
- elements.push(child);
-
- child = child.walk();
- if (child !== null) {
- while (typeof child !== 'undefined' && child.parent !== node) {
- child = child.walk();
- }
- }
- }
-
- for (var i = 0; i < elements.length; i++) {
- node = elements[i];
-
- if (node.name == 'p' && node.firstChild) {
- // Find first text node in paragraph
- var nodeText = getText(node);
-
- // Detect unordered lists look for bullets
- if (isBulletList(nodeText)) {
- convertParagraphToLi(node, 'ul');
- continue;
- }
-
- // Detect ordered lists 1., a. or ixv.
- if (isNumericList(nodeText)) {
- // Parse OL start number
- var matches = /([0-9]+)\./.exec(nodeText);
- var start = 1;
- if (matches) {
- start = parseInt(matches[1], 10);
- }
-
- convertParagraphToLi(node, 'ol', start);
- continue;
- }
-
- // Convert paragraphs marked as lists but doesn't look like anything
- if (node._listLevel) {
- convertParagraphToLi(node, 'ul', 1);
- continue;
- }
-
- currentListNode = null;
- } else {
- // If the root level element isn't a p tag which can be
- // processed by convertParagraphToLi, it interrupts the
- // lists, causing a new list to start instead of having
- // elements from the next list inserted above this tag.
- prevListNode = currentListNode;
- currentListNode = null;
- }
- }
- }
-
- function filterStyles(node, styleValue) {
- var outputStyles = {}, matches, styles = editor.dom.parseStyle(styleValue);
-
- Tools.each(styles, function(value, name) {
- // Convert various MS styles to W3C styles
- switch (name) {
- case 'mso-list':
- // Parse out list indent level for lists
- matches = /\w+ \w+([0-9]+)/i.exec(styleValue);
- if (matches) {
- node._listLevel = parseInt(matches[1], 10);
- }
-
- // Remove these nodes o
- // Since the span gets removed we mark the text node and the span
- if (/Ignore/i.test(value) && node.firstChild) {
- node._listIgnore = true;
- node.firstChild._listIgnore = true;
- }
-
- break;
-
- case "horiz-align":
- name = "text-align";
- break;
-
- case "vert-align":
- name = "vertical-align";
- break;
-
- case "font-color":
- case "mso-foreground":
- name = "color";
- break;
-
- case "mso-background":
- case "mso-highlight":
- name = "background";
- break;
-
- case "font-weight":
- case "font-style":
- if (value != "normal") {
- outputStyles[name] = value;
- }
- return;
-
- case "mso-element":
- // Remove track changes code
- if (/^(comment|comment-list)$/i.test(value)) {
- node.remove();
- return;
- }
-
- break;
- }
-
- if (name.indexOf('mso-comment') === 0) {
- node.remove();
- return;
- }
-
- // Never allow mso- prefixed names
- if (name.indexOf('mso-') === 0) {
- return;
- }
-
- // Output only valid styles
- if (retainStyleProperties == "all" || (validStyles && validStyles[name])) {
- outputStyles[name] = value;
- }
- });
-
- // Convert bold style to "b" element
- if (/(bold)/i.test(outputStyles["font-weight"])) {
- delete outputStyles["font-weight"];
- node.wrap(new Node("b", 1));
- }
-
- // Convert italic style to "i" element
- if (/(italic)/i.test(outputStyles["font-style"])) {
- delete outputStyles["font-style"];
- node.wrap(new Node("i", 1));
- }
-
- // Serialize the styles and see if there is something left to keep
- outputStyles = editor.dom.serializeStyle(outputStyles, node.name);
- if (outputStyles) {
- return outputStyles;
- }
-
- return null;
- }
-
- if (settings.paste_enable_default_filters === false) {
- return;
- }
-
- // Detect is the contents is Word junk HTML
- if (isWordContent(e.content)) {
- e.wordContent = true; // Mark it for other processors
-
- // Remove basic Word junk
- content = Utils.filter(content, [
- // Word comments like conditional comments etc
- //gi,
-
- // Remove comments, scripts (e.g., msoShowComment), XML tag, VML content,
- // MS Office namespaced tags, and a few other tags
- /<(!|script[^>]*>.*?<\/script(?=[>\s])|\/?(\?xml(:\w+)?|img|meta|link|style|\w:\w+)(?=[\s\/>]))[^>]*>/gi,
-
- // Convert into for line-though
- [/<(\/?)s>/gi, "<$1strike>"],
-
- // Replace nsbp entites to char since it's easier to handle
- [/ /gi, "\u00a0"],
-
- // Convert ___ to string of alternating
- // breaking/non-breaking spaces of same length
- [/([\s\u00a0]*)<\/span>/gi,
- function(str, spaces) {
- return (spaces.length > 0) ?
- spaces.replace(/./, " ").slice(Math.floor(spaces.length / 2)).split("").join("\u00a0") : "";
- }
- ]
- ]);
-
- var validElements = settings.paste_word_valid_elements;
- if (!validElements) {
- validElements = (
- '-strong/b,-em/i,-u,-span,-p,-ol,-ul,-li,-h1,-h2,-h3,-h4,-h5,-h6,' +
- '-p/div,-a[href|name],sub,sup,strike,br,del,table[width],tr,' +
- 'td[colspan|rowspan|width],th[colspan|rowspan|width],thead,tfoot,tbody'
- );
- }
-
- // Setup strict schema
- var schema = new Schema({
- valid_elements: validElements,
- valid_children: '-li[p]'
- });
-
- // Add style/class attribute to all element rules since the user might have removed them from
- // paste_word_valid_elements config option and we need to check them for properties
- Tools.each(schema.elements, function(rule) {
- /*eslint dot-notation:0*/
- if (!rule.attributes["class"]) {
- rule.attributes["class"] = {};
- rule.attributesOrder.push("class");
- }
-
- if (!rule.attributes.style) {
- rule.attributes.style = {};
- rule.attributesOrder.push("style");
- }
- });
-
- // Parse HTML into DOM structure
- var domParser = new DomParser({}, schema);
-
- // Filter styles to remove "mso" specific styles and convert some of them
- domParser.addAttributeFilter('style', function(nodes) {
- var i = nodes.length, node;
-
- while (i--) {
- node = nodes[i];
- node.attr('style', filterStyles(node, node.attr('style')));
-
- // Remove pointess spans
- if (node.name == 'span' && node.parent && !node.attributes.length) {
- node.unwrap();
- }
- }
- });
-
- // Check the class attribute for comments or del items and remove those
- domParser.addAttributeFilter('class', function(nodes) {
- var i = nodes.length, node, className;
-
- while (i--) {
- node = nodes[i];
-
- className = node.attr('class');
- if (/^(MsoCommentReference|MsoCommentText|msoDel)$/i.test(className)) {
- node.remove();
- }
-
- node.attr('class', null);
- }
- });
-
- // Remove all del elements since we don't want the track changes code in the editor
- domParser.addNodeFilter('del', function(nodes) {
- var i = nodes.length;
-
- while (i--) {
- nodes[i].remove();
- }
- });
-
- // Keep some of the links and anchors
- domParser.addNodeFilter('a', function(nodes) {
- var i = nodes.length, node, href, name;
-
- while (i--) {
- node = nodes[i];
- href = node.attr('href');
- name = node.attr('name');
-
- if (href && href.indexOf('#_msocom_') != -1) {
- node.remove();
- continue;
- }
-
- if (href && href.indexOf('file://') === 0) {
- href = href.split('#')[1];
- if (href) {
- href = '#' + href;
- }
- }
-
- if (!href && !name) {
- node.unwrap();
- } else {
- // Remove all named anchors that aren't specific to TOC, Footnotes or Endnotes
- if (name && !/^_?(?:toc|edn|ftn)/i.test(name)) {
- node.unwrap();
- continue;
- }
-
- node.attr({
- href: href,
- name: name
- });
- }
- }
- });
-
- // Parse into DOM structure
- var rootNode = domParser.parse(content);
-
- // Process DOM
- if (settings.paste_convert_word_fake_lists !== false) {
- convertFakeListsToProperLists(rootNode);
- }
-
- // Serialize DOM back to HTML
- e.content = new Serializer({
- validate: settings.validate
- }, schema).serialize(rootNode);
- }
- });
- }
-
- WordFilter.isWordContent = isWordContent;
-
- return WordFilter;
-});
-
-// Included from: js/tinymce/plugins/paste/classes/Quirks.js
+define(
+ 'tinymce.plugins.paste.core.WordFilter',
+ [
+ 'tinymce.core.util.Tools',
+ 'tinymce.core.html.DomParser',
+ 'tinymce.core.html.Schema',
+ 'tinymce.core.html.Serializer',
+ 'tinymce.core.html.Node',
+ 'tinymce.plugins.paste.core.Utils'
+ ],
+ function (Tools, DomParser, Schema, Serializer, Node, Utils) {
+ /**
+ * Checks if the specified content is from any of the following sources: MS Word/Office 365/Google docs.
+ */
+ function isWordContent(content) {
+ return (
+ (/]+id="?docs-internal-[^>]*>/gi, '');
+ content = content.replace(/ /gi, '');
+
+ retainStyleProperties = settings.paste_retain_style_properties;
+ if (retainStyleProperties) {
+ validStyles = Tools.makeMap(retainStyleProperties.split(/[, ]/));
+ }
+
+ /**
+ * Converts fake bullet and numbered lists to real semantic OL/UL.
+ *
+ * @param {tinymce.html.Node} node Root node to convert children of.
+ */
+ function convertFakeListsToProperLists(node) {
+ var currentListNode, prevListNode, lastLevel = 1;
+
+ function getText(node) {
+ var txt = '';
+
+ if (node.type === 3) {
+ return node.value;
+ }
+
+ if ((node = node.firstChild)) {
+ do {
+ txt += getText(node);
+ } while ((node = node.next));
+ }
+
+ return txt;
+ }
+
+ function trimListStart(node, regExp) {
+ if (node.type === 3) {
+ if (regExp.test(node.value)) {
+ node.value = node.value.replace(regExp, '');
+ return false;
+ }
+ }
+
+ if ((node = node.firstChild)) {
+ do {
+ if (!trimListStart(node, regExp)) {
+ return false;
+ }
+ } while ((node = node.next));
+ }
+
+ return true;
+ }
+
+ function removeIgnoredNodes(node) {
+ if (node._listIgnore) {
+ node.remove();
+ return;
+ }
+
+ if ((node = node.firstChild)) {
+ do {
+ removeIgnoredNodes(node);
+ } while ((node = node.next));
+ }
+ }
+
+ function convertParagraphToLi(paragraphNode, listName, start) {
+ var level = paragraphNode._listLevel || lastLevel;
+
+ // Handle list nesting
+ if (level != lastLevel) {
+ if (level < lastLevel) {
+ // Move to parent list
+ if (currentListNode) {
+ currentListNode = currentListNode.parent.parent;
+ }
+ } else {
+ // Create new list
+ prevListNode = currentListNode;
+ currentListNode = null;
+ }
+ }
+
+ if (!currentListNode || currentListNode.name != listName) {
+ prevListNode = prevListNode || currentListNode;
+ currentListNode = new Node(listName, 1);
+
+ if (start > 1) {
+ currentListNode.attr('start', '' + start);
+ }
+
+ paragraphNode.wrap(currentListNode);
+ } else {
+ currentListNode.append(paragraphNode);
+ }
+
+ paragraphNode.name = 'li';
+
+ // Append list to previous list if it exists
+ if (level > lastLevel && prevListNode) {
+ prevListNode.lastChild.append(currentListNode);
+ }
+
+ lastLevel = level;
+
+ // Remove start of list item "1. " or "· " etc
+ removeIgnoredNodes(paragraphNode);
+ trimListStart(paragraphNode, /^\u00a0+/);
+ trimListStart(paragraphNode, /^\s*([\u2022\u00b7\u00a7\u25CF]|\w+\.)/);
+ trimListStart(paragraphNode, /^\u00a0+/);
+ }
+
+ // Build a list of all root level elements before we start
+ // altering them in the loop below.
+ var elements = [], child = node.firstChild;
+ while (typeof child !== 'undefined' && child !== null) {
+ elements.push(child);
+
+ child = child.walk();
+ if (child !== null) {
+ while (typeof child !== 'undefined' && child.parent !== node) {
+ child = child.walk();
+ }
+ }
+ }
+
+ for (var i = 0; i < elements.length; i++) {
+ node = elements[i];
+
+ if (node.name == 'p' && node.firstChild) {
+ // Find first text node in paragraph
+ var nodeText = getText(node);
+
+ // Detect unordered lists look for bullets
+ if (isBulletList(nodeText)) {
+ convertParagraphToLi(node, 'ul');
+ continue;
+ }
+
+ // Detect ordered lists 1., a. or ixv.
+ if (isNumericList(nodeText)) {
+ // Parse OL start number
+ var matches = /([0-9]+)\./.exec(nodeText);
+ var start = 1;
+ if (matches) {
+ start = parseInt(matches[1], 10);
+ }
+
+ convertParagraphToLi(node, 'ol', start);
+ continue;
+ }
+
+ // Convert paragraphs marked as lists but doesn't look like anything
+ if (node._listLevel) {
+ convertParagraphToLi(node, 'ul', 1);
+ continue;
+ }
+
+ currentListNode = null;
+ } else {
+ // If the root level element isn't a p tag which can be
+ // processed by convertParagraphToLi, it interrupts the
+ // lists, causing a new list to start instead of having
+ // elements from the next list inserted above this tag.
+ prevListNode = currentListNode;
+ currentListNode = null;
+ }
+ }
+ }
+
+ function filterStyles(node, styleValue) {
+ var outputStyles = {}, matches, styles = editor.dom.parseStyle(styleValue);
+
+ Tools.each(styles, function (value, name) {
+ // Convert various MS styles to W3C styles
+ switch (name) {
+ case 'mso-list':
+ // Parse out list indent level for lists
+ matches = /\w+ \w+([0-9]+)/i.exec(styleValue);
+ if (matches) {
+ node._listLevel = parseInt(matches[1], 10);
+ }
+
+ // Remove these nodes o
+ // Since the span gets removed we mark the text node and the span
+ if (/Ignore/i.test(value) && node.firstChild) {
+ node._listIgnore = true;
+ node.firstChild._listIgnore = true;
+ }
+
+ break;
+
+ case "horiz-align":
+ name = "text-align";
+ break;
+
+ case "vert-align":
+ name = "vertical-align";
+ break;
+
+ case "font-color":
+ case "mso-foreground":
+ name = "color";
+ break;
+
+ case "mso-background":
+ case "mso-highlight":
+ name = "background";
+ break;
+
+ case "font-weight":
+ case "font-style":
+ if (value != "normal") {
+ outputStyles[name] = value;
+ }
+ return;
+
+ case "mso-element":
+ // Remove track changes code
+ if (/^(comment|comment-list)$/i.test(value)) {
+ node.remove();
+ return;
+ }
+
+ break;
+ }
+
+ if (name.indexOf('mso-comment') === 0) {
+ node.remove();
+ return;
+ }
+
+ // Never allow mso- prefixed names
+ if (name.indexOf('mso-') === 0) {
+ return;
+ }
+
+ // Output only valid styles
+ if (retainStyleProperties == "all" || (validStyles && validStyles[name])) {
+ outputStyles[name] = value;
+ }
+ });
+
+ // Convert bold style to "b" element
+ if (/(bold)/i.test(outputStyles["font-weight"])) {
+ delete outputStyles["font-weight"];
+ node.wrap(new Node("b", 1));
+ }
+
+ // Convert italic style to "i" element
+ if (/(italic)/i.test(outputStyles["font-style"])) {
+ delete outputStyles["font-style"];
+ node.wrap(new Node("i", 1));
+ }
+
+ // Serialize the styles and see if there is something left to keep
+ outputStyles = editor.dom.serializeStyle(outputStyles, node.name);
+ if (outputStyles) {
+ return outputStyles;
+ }
+
+ return null;
+ }
+
+ if (settings.paste_enable_default_filters === false) {
+ return;
+ }
+
+ // Detect is the contents is Word junk HTML
+ if (isWordContent(e.content)) {
+ e.wordContent = true; // Mark it for other processors
+
+ // Remove basic Word junk
+ content = Utils.filter(content, [
+ // Word comments like conditional comments etc
+ //gi,
+
+ // Remove comments, scripts (e.g., msoShowComment), XML tag, VML content,
+ // MS Office namespaced tags, and a few other tags
+ /<(!|script[^>]*>.*?<\/script(?=[>\s])|\/?(\?xml(:\w+)?|img|meta|link|style|\w:\w+)(?=[\s\/>]))[^>]*>/gi,
+
+ // Convert into for line-though
+ [/<(\/?)s>/gi, "<$1strike>"],
+
+ // Replace nsbp entites to char since it's easier to handle
+ [/ /gi, "\u00a0"],
+
+ // Convert ___ to string of alternating
+ // breaking/non-breaking spaces of same length
+ [/([\s\u00a0]*)<\/span>/gi,
+ function (str, spaces) {
+ return (spaces.length > 0) ?
+ spaces.replace(/./, " ").slice(Math.floor(spaces.length / 2)).split("").join("\u00a0") : "";
+ }
+ ]
+ ]);
+
+ var validElements = settings.paste_word_valid_elements;
+ if (!validElements) {
+ validElements = (
+ '-strong/b,-em/i,-u,-span,-p,-ol,-ul,-li,-h1,-h2,-h3,-h4,-h5,-h6,' +
+ '-p/div,-a[href|name],sub,sup,strike,br,del,table[width],tr,' +
+ 'td[colspan|rowspan|width],th[colspan|rowspan|width],thead,tfoot,tbody'
+ );
+ }
+
+ // Setup strict schema
+ var schema = new Schema({
+ valid_elements: validElements,
+ valid_children: '-li[p]'
+ });
+
+ // Add style/class attribute to all element rules since the user might have removed them from
+ // paste_word_valid_elements config option and we need to check them for properties
+ Tools.each(schema.elements, function (rule) {
+ /*eslint dot-notation:0*/
+ if (!rule.attributes["class"]) {
+ rule.attributes["class"] = {};
+ rule.attributesOrder.push("class");
+ }
+
+ if (!rule.attributes.style) {
+ rule.attributes.style = {};
+ rule.attributesOrder.push("style");
+ }
+ });
+
+ // Parse HTML into DOM structure
+ var domParser = new DomParser({}, schema);
+
+ // Filter styles to remove "mso" specific styles and convert some of them
+ domParser.addAttributeFilter('style', function (nodes) {
+ var i = nodes.length, node;
+
+ while (i--) {
+ node = nodes[i];
+ node.attr('style', filterStyles(node, node.attr('style')));
+
+ // Remove pointess spans
+ if (node.name == 'span' && node.parent && !node.attributes.length) {
+ node.unwrap();
+ }
+ }
+ });
+
+ // Check the class attribute for comments or del items and remove those
+ domParser.addAttributeFilter('class', function (nodes) {
+ var i = nodes.length, node, className;
+
+ while (i--) {
+ node = nodes[i];
+
+ className = node.attr('class');
+ if (/^(MsoCommentReference|MsoCommentText|msoDel)$/i.test(className)) {
+ node.remove();
+ }
+
+ node.attr('class', null);
+ }
+ });
+
+ // Remove all del elements since we don't want the track changes code in the editor
+ domParser.addNodeFilter('del', function (nodes) {
+ var i = nodes.length;
+
+ while (i--) {
+ nodes[i].remove();
+ }
+ });
+
+ // Keep some of the links and anchors
+ domParser.addNodeFilter('a', function (nodes) {
+ var i = nodes.length, node, href, name;
+
+ while (i--) {
+ node = nodes[i];
+ href = node.attr('href');
+ name = node.attr('name');
+
+ if (href && href.indexOf('#_msocom_') != -1) {
+ node.remove();
+ continue;
+ }
+
+ if (href && href.indexOf('file://') === 0) {
+ href = href.split('#')[1];
+ if (href) {
+ href = '#' + href;
+ }
+ }
+
+ if (!href && !name) {
+ node.unwrap();
+ } else {
+ // Remove all named anchors that aren't specific to TOC, Footnotes or Endnotes
+ if (name && !/^_?(?:toc|edn|ftn)/i.test(name)) {
+ node.unwrap();
+ continue;
+ }
+
+ node.attr({
+ href: href,
+ name: name
+ });
+ }
+ }
+ });
+
+ // Parse into DOM structure
+ var rootNode = domParser.parse(content);
+
+ // Process DOM
+ if (settings.paste_convert_word_fake_lists !== false) {
+ convertFakeListsToProperLists(rootNode);
+ }
+
+ // Serialize DOM back to HTML
+ e.content = new Serializer({
+ validate: settings.validate
+ }, schema).serialize(rootNode);
+ }
+ });
+ }
+
+ WordFilter.isWordContent = isWordContent;
+
+ return WordFilter;
+ }
+);
/**
* Quirks.js
@@ -1566,304 +2035,313 @@ define("tinymce/pasteplugin/WordFilter", [
* @class tinymce.pasteplugin.Quirks
* @private
*/
-define("tinymce/pasteplugin/Quirks", [
- "tinymce/Env",
- "tinymce/util/Tools",
- "tinymce/pasteplugin/WordFilter",
- "tinymce/pasteplugin/Utils"
-], function(Env, Tools, WordFilter, Utils) {
- "use strict";
+define(
+ 'tinymce.plugins.paste.core.Quirks',
+ [
+ 'tinymce.core.Env',
+ 'tinymce.core.util.Tools',
+ 'tinymce.plugins.paste.core.WordFilter',
+ 'tinymce.plugins.paste.core.Utils'
+ ],
+ function (Env, Tools, WordFilter, Utils) {
+ "use strict";
- return function(editor) {
- function addPreProcessFilter(filterFunc) {
- editor.on('BeforePastePreProcess', function(e) {
- e.content = filterFunc(e.content);
- });
- }
+ return function (editor) {
+ function addPreProcessFilter(filterFunc) {
+ editor.on('BeforePastePreProcess', function (e) {
+ e.content = filterFunc(e.content);
+ });
+ }
- function addPostProcessFilter(filterFunc) {
- editor.on('PastePostProcess', function(e) {
- filterFunc(e.node);
- });
- }
+ function addPostProcessFilter(filterFunc) {
+ editor.on('PastePostProcess', function (e) {
+ filterFunc(e.node);
+ });
+ }
- /**
- * Removes BR elements after block elements. IE9 has a nasty bug where it puts a BR element after each
- * block element when pasting from word. This removes those elements.
- *
- * This:
- *
a
b
- *
- * Becomes:
- *
a
b
- */
- function removeExplorerBrElementsAfterBlocks(html) {
- // Only filter word specific content
- if (!WordFilter.isWordContent(html)) {
- return html;
- }
+ /**
+ * Removes BR elements after block elements. IE9 has a nasty bug where it puts a BR element after each
+ * block element when pasting from word. This removes those elements.
+ *
+ * This:
+ *
a
b
+ *
+ * Becomes:
+ *
a
b
+ */
+ function removeExplorerBrElementsAfterBlocks(html) {
+ // Only filter word specific content
+ if (!WordFilter.isWordContent(html)) {
+ return html;
+ }
- // Produce block regexp based on the block elements in schema
- var blockElements = [];
+ // Produce block regexp based on the block elements in schema
+ var blockElements = [];
- Tools.each(editor.schema.getBlockElements(), function(block, blockName) {
- blockElements.push(blockName);
- });
+ Tools.each(editor.schema.getBlockElements(), function (block, blockName) {
+ blockElements.push(blockName);
+ });
- var explorerBlocksRegExp = new RegExp(
- '(?: [\\s\\r\\n]+| )*(<\\/?(' + blockElements.join('|') + ')[^>]*>)(?: [\\s\\r\\n]+| )*',
- 'g'
- );
+ var explorerBlocksRegExp = new RegExp(
+ '(?: [\\s\\r\\n]+| )*(<\\/?(' + blockElements.join('|') + ')[^>]*>)(?: [\\s\\r\\n]+| )*',
+ 'g'
+ );
- // Remove BR:s from: X
- html = Utils.filter(html, [
- [explorerBlocksRegExp, '$1']
- ]);
+ // Remove BR:s from: X
+ html = Utils.filter(html, [
+ [explorerBlocksRegExp, '$1']
+ ]);
- // IE9 also adds an extra BR element for each soft-linefeed and it also adds a BR for each word wrap break
- html = Utils.filter(html, [
- [/
/g, '
'], // Replace multiple BR elements with uppercase BR to keep them intact
- [/ /g, ' '], // Replace single br elements with space since they are word wrap BR:s
- [/
/g, ' '] // Replace back the double brs but into a single BR
- ]);
+ // IE9 also adds an extra BR element for each soft-linefeed and it also adds a BR for each word wrap break
+ html = Utils.filter(html, [
+ [/
/g, '
'], // Replace multiple BR elements with uppercase BR to keep them intact
+ [/ /g, ' '], // Replace single br elements with space since they are word wrap BR:s
+ [/
/g, ' '] // Replace back the double brs but into a single BR
+ ]);
- return html;
- }
+ return html;
+ }
- /**
- * WebKit has a nasty bug where the all computed styles gets added to style attributes when copy/pasting contents.
- * This fix solves that by simply removing the whole style attribute.
- *
- * The paste_webkit_styles option can be set to specify what to keep:
- * paste_webkit_styles: "none" // Keep no styles
- * paste_webkit_styles: "all", // Keep all of them
- * paste_webkit_styles: "font-weight color" // Keep specific ones
- *
- * @param {String} content Content that needs to be processed.
- * @return {String} Processed contents.
- */
- function removeWebKitStyles(content) {
- // Passthrough all styles from Word and let the WordFilter handle that junk
- if (WordFilter.isWordContent(content)) {
- return content;
- }
+ /**
+ * WebKit has a nasty bug where the all computed styles gets added to style attributes when copy/pasting contents.
+ * This fix solves that by simply removing the whole style attribute.
+ *
+ * The paste_webkit_styles option can be set to specify what to keep:
+ * paste_webkit_styles: "none" // Keep no styles
+ * paste_webkit_styles: "all", // Keep all of them
+ * paste_webkit_styles: "font-weight color" // Keep specific ones
+ *
+ * @param {String} content Content that needs to be processed.
+ * @return {String} Processed contents.
+ */
+ function removeWebKitStyles(content) {
+ // Passthrough all styles from Word and let the WordFilter handle that junk
+ if (WordFilter.isWordContent(content)) {
+ return content;
+ }
- // Filter away styles that isn't matching the target node
- var webKitStyles = editor.settings.paste_webkit_styles;
+ // Filter away styles that isn't matching the target node
+ var webKitStyles = editor.settings.paste_webkit_styles;
- if (editor.settings.paste_remove_styles_if_webkit === false || webKitStyles == "all") {
- return content;
- }
+ if (editor.settings.paste_remove_styles_if_webkit === false || webKitStyles == "all") {
+ return content;
+ }
- if (webKitStyles) {
- webKitStyles = webKitStyles.split(/[, ]/);
- }
+ if (webKitStyles) {
+ webKitStyles = webKitStyles.split(/[, ]/);
+ }
- // Keep specific styles that doesn't match the current node computed style
- if (webKitStyles) {
- var dom = editor.dom, node = editor.selection.getNode();
+ // Keep specific styles that doesn't match the current node computed style
+ if (webKitStyles) {
+ var dom = editor.dom, node = editor.selection.getNode();
- content = content.replace(/(<[^>]+) style="([^"]*)"([^>]*>)/gi, function(all, before, value, after) {
- var inputStyles = dom.parseStyle(value, 'span'), outputStyles = {};
+ content = content.replace(/(<[^>]+) style="([^"]*)"([^>]*>)/gi, function (all, before, value, after) {
+ var inputStyles = dom.parseStyle(value, 'span'), outputStyles = {};
- if (webKitStyles === "none") {
- return before + after;
- }
+ if (webKitStyles === "none") {
+ return before + after;
+ }
- for (var i = 0; i < webKitStyles.length; i++) {
- var inputValue = inputStyles[webKitStyles[i]], currentValue = dom.getStyle(node, webKitStyles[i], true);
+ for (var i = 0; i < webKitStyles.length; i++) {
+ var inputValue = inputStyles[webKitStyles[i]], currentValue = dom.getStyle(node, webKitStyles[i], true);
- if (/color/.test(webKitStyles[i])) {
- inputValue = dom.toHex(inputValue);
- currentValue = dom.toHex(currentValue);
- }
+ if (/color/.test(webKitStyles[i])) {
+ inputValue = dom.toHex(inputValue);
+ currentValue = dom.toHex(currentValue);
+ }
- if (currentValue != inputValue) {
- outputStyles[webKitStyles[i]] = inputValue;
- }
- }
+ if (currentValue != inputValue) {
+ outputStyles[webKitStyles[i]] = inputValue;
+ }
+ }
- outputStyles = dom.serializeStyle(outputStyles, 'span');
- if (outputStyles) {
- return before + ' style="' + outputStyles + '"' + after;
- }
+ outputStyles = dom.serializeStyle(outputStyles, 'span');
+ if (outputStyles) {
+ return before + ' style="' + outputStyles + '"' + after;
+ }
- return before + after;
- });
- } else {
- // Remove all external styles
- content = content.replace(/(<[^>]+) style="([^"]*)"([^>]*>)/gi, '$1$3');
- }
+ return before + after;
+ });
+ } else {
+ // Remove all external styles
+ content = content.replace(/(<[^>]+) style="([^"]*)"([^>]*>)/gi, '$1$3');
+ }
- // Keep internal styles
- content = content.replace(/(<[^>]+) data-mce-style="([^"]+)"([^>]*>)/gi, function(all, before, value, after) {
- return before + ' style="' + value + '"' + after;
- });
+ // Keep internal styles
+ content = content.replace(/(<[^>]+) data-mce-style="([^"]+)"([^>]*>)/gi, function (all, before, value, after) {
+ return before + ' style="' + value + '"' + after;
+ });
- return content;
- }
+ return content;
+ }
- function removeUnderlineAndFontInAnchor(root) {
- editor.$('a', root).find('font,u').each(function(i, node) {
- editor.dom.remove(node, true);
- });
- }
+ function removeUnderlineAndFontInAnchor(root) {
+ editor.$('a', root).find('font,u').each(function (i, node) {
+ editor.dom.remove(node, true);
+ });
+ }
- // Sniff browsers and apply fixes since we can't feature detect
- if (Env.webkit) {
- addPreProcessFilter(removeWebKitStyles);
- }
-
- if (Env.ie) {
- addPreProcessFilter(removeExplorerBrElementsAfterBlocks);
- addPostProcessFilter(removeUnderlineAndFontInAnchor);
- }
- };
-});
-
-// Included from: js/tinymce/plugins/paste/classes/Plugin.js
+ // Sniff browsers and apply fixes since we can't feature detect
+ if (Env.webkit) {
+ addPreProcessFilter(removeWebKitStyles);
+ }
+ if (Env.ie) {
+ addPreProcessFilter(removeExplorerBrElementsAfterBlocks);
+ addPostProcessFilter(removeUnderlineAndFontInAnchor);
+ }
+ };
+ }
+);
/**
* Plugin.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
*/
/**
- * This class contains the tinymce plugin logic for the paste plugin.
+ * This class contains all core logic for the paste plugin.
*
- * @class tinymce.pasteplugin.Plugin
+ * @class tinymce.paste.Plugin
* @private
*/
-define("tinymce/pasteplugin/Plugin", [
- "tinymce/PluginManager",
- "tinymce/pasteplugin/Clipboard",
- "tinymce/pasteplugin/WordFilter",
- "tinymce/pasteplugin/Quirks"
-], function(PluginManager, Clipboard, WordFilter, Quirks) {
- var userIsInformed;
+define(
+ 'tinymce.plugins.paste.Plugin',
+ [
+ 'tinymce.core.PluginManager',
+ 'tinymce.plugins.paste.core.Clipboard',
+ 'tinymce.plugins.paste.core.CutCopy',
+ 'tinymce.plugins.paste.core.Quirks',
+ 'tinymce.plugins.paste.core.WordFilter'
+ ],
+ function (PluginManager, Clipboard, CutCopy, Quirks, WordFilter) {
+ var userIsInformed;
- PluginManager.add('paste', function(editor) {
- var self = this, clipboard, settings = editor.settings;
+ PluginManager.add('paste', function (editor) {
+ var self = this, clipboard, settings = editor.settings;
- function isUserInformedAboutPlainText() {
- return userIsInformed || editor.settings.paste_plaintext_inform === false;
- }
+ function isUserInformedAboutPlainText() {
+ return userIsInformed || editor.settings.paste_plaintext_inform === false;
+ }
- function togglePlainTextPaste() {
- if (clipboard.pasteFormat == "text") {
- clipboard.pasteFormat = "html";
- editor.fire('PastePlainTextToggle', {state: false});
- } else {
- clipboard.pasteFormat = "text";
- editor.fire('PastePlainTextToggle', {state: true});
+ function togglePlainTextPaste() {
+ if (clipboard.pasteFormat == "text") {
+ clipboard.pasteFormat = "html";
+ editor.fire('PastePlainTextToggle', { state: false });
+ } else {
+ clipboard.pasteFormat = "text";
+ editor.fire('PastePlainTextToggle', { state: true });
- if (!isUserInformedAboutPlainText()) {
- var message = editor.translate('Paste is now in plain text mode. Contents will now ' +
- 'be pasted as plain text until you toggle this option off.');
+ if (!isUserInformedAboutPlainText()) {
+ var message = editor.translate('Paste is now in plain text mode. Contents will now ' +
+ 'be pasted as plain text until you toggle this option off.');
- editor.notificationManager.open({
- text: message,
- type: 'info'
- });
+ editor.notificationManager.open({
+ text: message,
+ type: 'info'
+ });
- userIsInformed = true;
- }
- }
+ userIsInformed = true;
+ }
+ }
- editor.focus();
- }
+ editor.focus();
+ }
- function stateChange() {
- var self = this;
+ function stateChange() {
+ var self = this;
- self.active(clipboard.pasteFormat === 'text');
+ self.active(clipboard.pasteFormat === 'text');
- editor.on('PastePlainTextToggle', function (e) {
- self.active(e.state);
- });
- }
+ editor.on('PastePlainTextToggle', function (e) {
+ self.active(e.state);
+ });
+ }
- // draw back if power version is requested and registered
- if (/(^|[ ,])powerpaste([, ]|$)/.test(settings.plugins) && PluginManager.get('powerpaste')) {
- /*eslint no-console:0 */
- if (typeof console !== "undefined" && console.log) {
- console.log("PowerPaste is incompatible with Paste plugin! Remove 'paste' from the 'plugins' option.");
- }
- return;
- }
+ // draw back if power version is requested and registered
+ if (/(^|[ ,])powerpaste([, ]|$)/.test(settings.plugins) && PluginManager.get('powerpaste')) {
+ /*eslint no-console:0 */
+ if (typeof console !== "undefined" && console.log) {
+ console.log("PowerPaste is incompatible with Paste plugin! Remove 'paste' from the 'plugins' option.");
+ }
+ return;
+ }
- self.clipboard = clipboard = new Clipboard(editor);
- self.quirks = new Quirks(editor);
- self.wordFilter = new WordFilter(editor);
+ self.clipboard = clipboard = new Clipboard(editor);
+ self.quirks = new Quirks(editor);
+ self.wordFilter = new WordFilter(editor);
- if (editor.settings.paste_as_text) {
- self.clipboard.pasteFormat = "text";
- }
+ if (editor.settings.paste_as_text) {
+ self.clipboard.pasteFormat = "text";
+ }
- if (settings.paste_preprocess) {
- editor.on('PastePreProcess', function(e) {
- settings.paste_preprocess.call(self, self, e);
- });
- }
+ if (settings.paste_preprocess) {
+ editor.on('PastePreProcess', function (e) {
+ settings.paste_preprocess.call(self, self, e);
+ });
+ }
- if (settings.paste_postprocess) {
- editor.on('PastePostProcess', function(e) {
- settings.paste_postprocess.call(self, self, e);
- });
- }
+ if (settings.paste_postprocess) {
+ editor.on('PastePostProcess', function (e) {
+ settings.paste_postprocess.call(self, self, e);
+ });
+ }
- editor.addCommand('mceInsertClipboardContent', function(ui, value) {
- if (value.content) {
- self.clipboard.pasteHtml(value.content);
- }
+ editor.addCommand('mceInsertClipboardContent', function (ui, value) {
+ if (value.content) {
+ self.clipboard.pasteHtml(value.content, value.internal);
+ }
- if (value.text) {
- self.clipboard.pasteText(value.text);
- }
- });
+ if (value.text) {
+ self.clipboard.pasteText(value.text);
+ }
+ });
- // Block all drag/drop events
- if (editor.settings.paste_block_drop) {
- editor.on('dragend dragover draggesture dragdrop drop drag', function(e) {
- e.preventDefault();
- e.stopPropagation();
- });
- }
+ // Block all drag/drop events
+ if (editor.settings.paste_block_drop) {
+ editor.on('dragend dragover draggesture dragdrop drop drag', function (e) {
+ e.preventDefault();
+ e.stopPropagation();
+ });
+ }
- // Prevent users from dropping data images on Gecko
- if (!editor.settings.paste_data_images) {
- editor.on('drop', function(e) {
- var dataTransfer = e.dataTransfer;
+ // Prevent users from dropping data images on Gecko
+ if (!editor.settings.paste_data_images) {
+ editor.on('drop', function (e) {
+ var dataTransfer = e.dataTransfer;
- if (dataTransfer && dataTransfer.files && dataTransfer.files.length > 0) {
- e.preventDefault();
- }
- });
- }
+ if (dataTransfer && dataTransfer.files && dataTransfer.files.length > 0) {
+ e.preventDefault();
+ }
+ });
+ }
- editor.addCommand('mceTogglePlainTextPaste', togglePlainTextPaste);
+ editor.addCommand('mceTogglePlainTextPaste', togglePlainTextPaste);
- editor.addButton('pastetext', {
- icon: 'pastetext',
- tooltip: 'Paste as text',
- onclick: togglePlainTextPaste,
- onPostRender: stateChange
- });
+ editor.addButton('pastetext', {
+ icon: 'pastetext',
+ tooltip: 'Paste as text',
+ onclick: togglePlainTextPaste,
+ onPostRender: stateChange
+ });
- editor.addMenuItem('pastetext', {
- text: 'Paste as text',
- selectable: true,
- active: clipboard.pasteFormat,
- onclick: togglePlainTextPaste,
- onPostRender: stateChange
- });
- });
-});
+ editor.addMenuItem('pastetext', {
+ text: 'Paste as text',
+ selectable: true,
+ active: clipboard.pasteFormat,
+ onclick: togglePlainTextPaste,
+ onPostRender: stateChange
+ });
-expose(["tinymce/pasteplugin/Utils"]);
-})(window);
\ No newline at end of file
+ CutCopy.register(editor);
+ });
+
+ return function () { };
+ }
+);
+dem('tinymce.plugins.paste.Plugin')();
+})();
diff --git a/src/wp-includes/js/tinymce/plugins/paste/plugin.min.js b/src/wp-includes/js/tinymce/plugins/paste/plugin.min.js
index 7cefb4ab50..3a5859558b 100644
--- a/src/wp-includes/js/tinymce/plugins/paste/plugin.min.js
+++ b/src/wp-includes/js/tinymce/plugins/paste/plugin.min.js
@@ -1 +1 @@
-!function(e,t){"use strict";function n(e,t){for(var n,r=[],o=0;o/g]),o(s.parse(i)),l}function o(e){function t(e,t,n){return t||n?"\xa0":" "}return e=r(e,[/^[\s\S]*]*>\s*|\s*<\/body[^>]*>[\s\S]*$/g,/|/g,[/( ?)\u00a0<\/span>( ?)/g,t],/ /g,/ $/i])}function a(e){var t=0;return function(){return e+t++}}return{filter:r,innerText:i,trimHtml:o,createIdGenerator:a}}),r("tinymce/pasteplugin/SmartPaste",["tinymce/util/Tools"],function(e){var t=function(e){return/^https?:\/\/[\w\?\-\/+=.&%@~#]+$/i.test(e)},n=function(e){return t(e)&&/.(gif|jpe?g|png)$/.test(e)},r=function(e,t,n){return e.undoManager.extra(function(){n(e,t)},function(){e.insertContent('')}),!0},i=function(e,t,n){return e.undoManager.extra(function(){n(e,t)},function(){e.execCommand("mceInsertLink",!1,t)}),!0},o=function(e,n,r){return!(e.selection.isCollapsed()!==!1||!t(n))&&i(e,n,r)},a=function(e,t,i){return!!n(t)&&r(e,t,i)},s=function(e,t){return e.insertContent(t,{merge:e.settings.paste_merge_formats!==!1,paste:!0}),!0},l=function(t,n){e.each([o,a,s],function(e){return e(t,n,s)!==!0})},u=function(e,t){e.settings.smart_paste===!1?s(e,t):l(e,t)};return{isImageUrl:n,isAbsoluteUrl:t,insertContent:u}}),r("tinymce/pasteplugin/Clipboard",["tinymce/Env","tinymce/dom/RangeUtils","tinymce/util/VK","tinymce/pasteplugin/Utils","tinymce/pasteplugin/SmartPaste","tinymce/util/Delay"],function(e,t,n,r,i,o){return function(a){function s(e){var t,n=a.dom;if(t=a.fire("BeforePastePreProcess",{content:e}),t=a.fire("PastePreProcess",t),e=t.content,!t.isDefaultPrevented()){if(a.hasEventListeners("PastePostProcess")&&!t.isDefaultPrevented()){var r=n.add(a.getBody(),"div",{style:"display:none"},e);t=a.fire("PastePostProcess",{node:r}),n.remove(r),e=t.node.innerHTML}t.isDefaultPrevented()||i.insertContent(a,e)}}function l(e){e=a.dom.encode(e).replace(/\r\n/g,"\n");var t,n=a.dom.getParent(a.selection.getStart(),a.dom.isBlock),i=a.settings.forced_root_block;i&&(t=a.dom.createHTML(i,a.settings.forced_root_block_attrs),t=t.substr(0,t.length-3)+">"),n&&/^(PRE|DIV)$/.test(n.nodeName)||!i?e=r.filter(e,[[/\n/g," "]]):(e=r.filter(e,[[/\n\n/g,""+t],[/^(.*<\/p>)(
';
- last = colors.length - 1;
+ colorMap = editor.settings.textcolor_map || colorMap;
+ colorMap = editor.settings[type + '_map'] || colorMap;
- for (y = 0; y < rows[type]; y++) {
- html += '
';
+ for (i = 0; i < colorMap.length; i += 2) {
+ colors.push({
+ text: colorMap[i + 1],
+ color: '#' + colorMap[i]
+ });
+ }
- for (x = 0; x < cols[type]; x++) {
- i = y * cols[type] + x;
+ return colors;
+ }
- if (i > last) {
- html += '
';
- } else {
- color = colors[i];
- html += getColorCellHtml(color.color, color.text);
- }
- }
+ function renderColorPicker() {
+ var self = this, colors, color, html, last, x, y, i, id = self._id, count = 0, type;
- html += '
';
- }
+ type = self.settings.origin;
- if (editor.settings.color_picker_callback) {
- html += (
- '
' +
- '
' +
- '
' +
- '' +
- '
' +
- '
' +
- '
'
- );
+ function getColorCellHtml(color, title) {
+ var isNoColor = color == 'transparent';
- html += '
- *
- * @param {DOMRange} rng DOM Range to get bookmark on.
- * @return {Object} Bookmark object.
- */
- var create = function (dom, rng) {
- var bookmark = {};
+define(
+ 'tinymce.themes.inlite.alien.Bookmark',
+ [
+ ],
+ function () {
+ /**
+ * Returns a range bookmark. This will convert indexed bookmarks into temporary span elements with
+ * index 0 so that they can be restored properly after the DOM has been modified. Text bookmarks will not have spans
+ * added to them since they can be restored after a dom operation.
+ *
+ * So this:
';
+ html += '';
- for (y = 0; y < rows; y++) {
- html += '
';
+ for (y = 0; y < rows; y++) {
+ html += '
';
- for (x = 0; x < cols; x++) {
- html += '
';
- }
+ for (x = 0; x < cols; x++) {
+ html += '
';
+ }
- html += '
';
- }
+ html += '';
+ }
- html += '';
- html += '
';
+ html += '';
+ html += '
';
- return html;
- };
+ return html;
+ };
- var getInsertedElement = function (editor) {
- var elms = editor.dom.select('*[data-mce-id]');
- return elms[0];
- };
+ var getInsertedElement = function (editor) {
+ var elms = editor.dom.select('*[data-mce-id]');
+ return elms[0];
+ };
- var insertTable = function (editor, cols, rows) {
- editor.undoManager.transact(function () {
- var tableElm, cellElm;
+ var insertTable = function (editor, cols, rows) {
+ editor.undoManager.transact(function () {
+ var tableElm, cellElm;
- editor.insertContent(createTableHtml(cols, rows));
+ editor.insertContent(createTableHtml(cols, rows));
- tableElm = getInsertedElement(editor);
- tableElm.removeAttribute('data-mce-id');
- cellElm = editor.dom.select('td,th', tableElm);
- editor.selection.setCursorLocation(cellElm[0], 0);
- });
- };
+ tableElm = getInsertedElement(editor);
+ tableElm.removeAttribute('data-mce-id');
+ cellElm = editor.dom.select('td,th', tableElm);
+ editor.selection.setCursorLocation(cellElm[0], 0);
+ });
+ };
- var formatBlock = function (editor, formatName) {
- editor.execCommand('FormatBlock', false, formatName);
- };
+ var formatBlock = function (editor, formatName) {
+ editor.execCommand('FormatBlock', false, formatName);
+ };
- var insertBlob = function (editor, base64, blob) {
- var blobCache, blobInfo;
+ var insertBlob = function (editor, base64, blob) {
+ var blobCache, blobInfo;
- blobCache = editor.editorUpload.blobCache;
- blobInfo = blobCache.create(Uuid.uuid('mceu'), blob, base64);
- blobCache.add(blobInfo);
+ blobCache = editor.editorUpload.blobCache;
+ blobInfo = blobCache.create(Uuid.uuid('mceu'), blob, base64);
+ blobCache.add(blobInfo);
- editor.insertContent(editor.dom.createHTML('img', {src: blobInfo.blobUri()}));
- };
+ editor.insertContent(editor.dom.createHTML('img', { src: blobInfo.blobUri() }));
+ };
- var collapseSelectionToEnd = function (editor) {
- editor.selection.collapse(false);
- };
+ var collapseSelectionToEnd = function (editor) {
+ editor.selection.collapse(false);
+ };
- var unlink = function (editor) {
- editor.focus();
- Unlink.unlinkSelection(editor);
- collapseSelectionToEnd(editor);
- };
+ var unlink = function (editor) {
+ editor.focus();
+ Unlink.unlinkSelection(editor);
+ collapseSelectionToEnd(editor);
+ };
- var changeHref = function (editor, elm, url) {
- editor.focus();
- editor.dom.setAttrib(elm, 'href', url);
- collapseSelectionToEnd(editor);
- };
+ var changeHref = function (editor, elm, url) {
+ editor.focus();
+ editor.dom.setAttrib(elm, 'href', url);
+ collapseSelectionToEnd(editor);
+ };
- var insertLink = function (editor, url) {
- editor.execCommand('mceInsertLink', false, {href: url});
- collapseSelectionToEnd(editor);
- };
+ var insertLink = function (editor, url) {
+ editor.execCommand('mceInsertLink', false, { href: url });
+ collapseSelectionToEnd(editor);
+ };
- var updateOrInsertLink = function (editor, url) {
- var elm = editor.dom.getParent(editor.selection.getStart(), 'a[href]');
- elm ? changeHref(editor, elm, url) : insertLink(editor, url);
- };
+ var updateOrInsertLink = function (editor, url) {
+ var elm = editor.dom.getParent(editor.selection.getStart(), 'a[href]');
+ elm ? changeHref(editor, elm, url) : insertLink(editor, url);
+ };
- var createLink = function (editor, url) {
- url.trim().length === 0 ? unlink(editor) : updateOrInsertLink(editor, url);
- };
+ var createLink = function (editor, url) {
+ url.trim().length === 0 ? unlink(editor) : updateOrInsertLink(editor, url);
+ };
- return {
- insertTable: insertTable,
- formatBlock: formatBlock,
- insertBlob: insertBlob,
- createLink: createLink,
- unlink: unlink
- };
-});
+ return {
+ insertTable: insertTable,
+ formatBlock: formatBlock,
+ insertBlob: insertBlob,
+ createLink: createLink,
+ unlink: unlink
+ };
+ }
+);
/**
* UrlType.js
@@ -617,21 +1313,25 @@ define('tinymce/inlite/core/Actions', [
* Contributing: http://www.tinymce.com/contributing
*/
-define('tinymce/inlite/core/UrlType', [
-], function () {
- var isDomainLike = function (href) {
- return /^www\.|\.(com|org|edu|gov|uk|net|ca|de|jp|fr|au|us|ru|ch|it|nl|se|no|es|mil)$/i.test(href.trim());
- };
+define(
+ 'tinymce.themes.inlite.core.UrlType',
+ [
+ ],
+ function () {
+ var isDomainLike = function (href) {
+ return /^www\.|\.(com|org|edu|gov|uk|net|ca|de|jp|fr|au|us|ru|ch|it|nl|se|no|es|mil)$/i.test(href.trim());
+ };
- var isAbsolute = function (href) {
- return /^https?:\/\//.test(href.trim());
- };
+ var isAbsolute = function (href) {
+ return /^https?:\/\//.test(href.trim());
+ };
- return {
- isDomainLike: isDomainLike,
- isAbsolute: isAbsolute
- };
-});
+ return {
+ isDomainLike: isDomainLike,
+ isAbsolute: isAbsolute
+ };
+ }
+);
@@ -645,225 +1345,128 @@ define('tinymce/inlite/core/UrlType', [
* Contributing: http://www.tinymce.com/contributing
*/
-define('tinymce/inlite/ui/Forms', [
- 'global!tinymce.util.Tools',
- 'global!tinymce.ui.Factory',
- 'global!tinymce.util.Promise',
- 'tinymce/inlite/core/Actions',
- 'tinymce/inlite/core/UrlType'
-], function (Tools, Factory, Promise, Actions, UrlType) {
- var focusFirstTextBox = function (form) {
- form.find('textbox').eq(0).each(function (ctrl) {
- ctrl.focus();
- });
- };
+define(
+ 'tinymce.themes.inlite.ui.Forms',
+ [
+ 'tinymce.core.util.Tools',
+ 'tinymce.core.ui.Factory',
+ 'tinymce.core.util.Promise',
+ 'tinymce.themes.inlite.core.Actions',
+ 'tinymce.themes.inlite.core.UrlType'
+ ],
+ function (Tools, Factory, Promise, Actions, UrlType) {
+ var focusFirstTextBox = function (form) {
+ form.find('textbox').eq(0).each(function (ctrl) {
+ ctrl.focus();
+ });
+ };
- var createForm = function (name, spec) {
- var form = Factory.create(
- Tools.extend({
- type: 'form',
- layout: 'flex',
- direction: 'row',
- padding: 5,
- name: name,
- spacing: 3
- }, spec)
- );
+ var createForm = function (name, spec) {
+ var form = Factory.create(
+ Tools.extend({
+ type: 'form',
+ layout: 'flex',
+ direction: 'row',
+ padding: 5,
+ name: name,
+ spacing: 3
+ }, spec)
+ );
- form.on('show', function () {
- focusFirstTextBox(form);
- });
+ form.on('show', function () {
+ focusFirstTextBox(form);
+ });
- return form;
- };
+ return form;
+ };
- var toggleVisibility = function (ctrl, state) {
- return state ? ctrl.show() : ctrl.hide();
- };
+ var toggleVisibility = function (ctrl, state) {
+ return state ? ctrl.show() : ctrl.hide();
+ };
- var askAboutPrefix = function (editor, href) {
- return new Promise(function (resolve) {
- editor.windowManager.confirm(
- 'The URL you entered seems to be an external link. Do you want to add the required http:// prefix?',
- function (result) {
- var output = result === true ? 'http://' + href : href;
- resolve(output);
- }
- );
- });
- };
+ var askAboutPrefix = function (editor, href) {
+ return new Promise(function (resolve) {
+ editor.windowManager.confirm(
+ 'The URL you entered seems to be an external link. Do you want to add the required http:// prefix?',
+ function (result) {
+ var output = result === true ? 'http://' + href : href;
+ resolve(output);
+ }
+ );
+ });
+ };
- var convertLinkToAbsolute = function (editor, href) {
- return !UrlType.isAbsolute(href) && UrlType.isDomainLike(href) ? askAboutPrefix(editor, href) : Promise.resolve(href);
- };
+ var convertLinkToAbsolute = function (editor, href) {
+ return !UrlType.isAbsolute(href) && UrlType.isDomainLike(href) ? askAboutPrefix(editor, href) : Promise.resolve(href);
+ };
- var createQuickLinkForm = function (editor, hide) {
- var attachState = {};
+ var createQuickLinkForm = function (editor, hide) {
+ var attachState = {};
- var unlink = function () {
- editor.focus();
- Actions.unlink(editor);
- hide();
- };
+ var unlink = function () {
+ editor.focus();
+ Actions.unlink(editor);
+ hide();
+ };
- var onChangeHandler = function (e) {
- var meta = e.meta;
+ var onChangeHandler = function (e) {
+ var meta = e.meta;
- if (meta && meta.attach) {
- attachState = {
- href: this.value(),
- attach: meta.attach
- };
- }
- };
+ if (meta && meta.attach) {
+ attachState = {
+ href: this.value(),
+ attach: meta.attach
+ };
+ }
+ };
- var onShowHandler = function (e) {
- if (e.control === this) {
- var elm, linkurl = '';
+ var onShowHandler = function (e) {
+ if (e.control === this) {
+ var elm, linkurl = '';
- elm = editor.dom.getParent(editor.selection.getStart(), 'a[href]');
- if (elm) {
- linkurl = editor.dom.getAttrib(elm, 'href');
- }
+ elm = editor.dom.getParent(editor.selection.getStart(), 'a[href]');
+ if (elm) {
+ linkurl = editor.dom.getAttrib(elm, 'href');
+ }
- this.fromJSON({
- linkurl: linkurl
- });
+ this.fromJSON({
+ linkurl: linkurl
+ });
- toggleVisibility(this.find('#unlink'), elm);
- this.find('#linkurl')[0].focus();
- }
- };
+ toggleVisibility(this.find('#unlink'), elm);
+ this.find('#linkurl')[0].focus();
+ }
+ };
- return createForm('quicklink', {
- items: [
- {type: 'button', name: 'unlink', icon: 'unlink', onclick: unlink, tooltip: 'Remove link'},
- {type: 'filepicker', name: 'linkurl', placeholder: 'Paste or type a link', filetype: 'file', onchange: onChangeHandler},
- {type: 'button', icon: 'checkmark', subtype: 'primary', tooltip: 'Ok', onclick: 'submit'}
- ],
- onshow: onShowHandler,
- onsubmit: function (e) {
- convertLinkToAbsolute(editor, e.data.linkurl).then(function (url) {
- editor.undoManager.transact(function () {
- if (url === attachState.href) {
- attachState.attach();
- attachState = {};
- }
+ return createForm('quicklink', {
+ items: [
+ { type: 'button', name: 'unlink', icon: 'unlink', onclick: unlink, tooltip: 'Remove link' },
+ { type: 'filepicker', name: 'linkurl', placeholder: 'Paste or type a link', filetype: 'file', onchange: onChangeHandler },
+ { type: 'button', icon: 'checkmark', subtype: 'primary', tooltip: 'Ok', onclick: 'submit' }
+ ],
+ onshow: onShowHandler,
+ onsubmit: function (e) {
+ convertLinkToAbsolute(editor, e.data.linkurl).then(function (url) {
+ editor.undoManager.transact(function () {
+ if (url === attachState.href) {
+ attachState.attach();
+ attachState = {};
+ }
- Actions.createLink(editor, url);
- });
+ Actions.createLink(editor, url);
+ });
- hide();
- });
- }
- });
- };
+ hide();
+ });
+ }
+ });
+ };
- return {
- createQuickLinkForm: createQuickLinkForm
- };
-});
-
-defineGlobal("global!tinymce.geom.Rect", tinymce.geom.Rect);
-/**
- * Convert.js
- *
- * Released under LGPL License.
- * Copyright (c) 1999-2016 Ephox Corp. All rights reserved
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-define('tinymce/inlite/core/Convert', [
-], function () {
- var fromClientRect = function (clientRect) {
- return {
- x: clientRect.left,
- y: clientRect.top,
- w: clientRect.width,
- h: clientRect.height
- };
- };
-
- var toClientRect = function (geomRect) {
- return {
- left: geomRect.x,
- top: geomRect.y,
- width: geomRect.w,
- height: geomRect.h,
- right: geomRect.x + geomRect.w,
- bottom: geomRect.y + geomRect.h
- };
- };
-
- return {
- fromClientRect: fromClientRect,
- toClientRect: toClientRect
- };
-});
-
-/**
- * Measure.js
- *
- * Released under LGPL License.
- * Copyright (c) 1999-2016 Ephox Corp. All rights reserved
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-define('tinymce/inlite/core/Measure', [
- 'global!tinymce.DOM',
- 'global!tinymce.geom.Rect',
- 'tinymce/inlite/core/Convert'
-], function (DOM, Rect, Convert) {
- var toAbsolute = function (rect) {
- var vp = DOM.getViewPort();
-
- return {
- x: rect.x + vp.x,
- y: rect.y + vp.y,
- w: rect.w,
- h: rect.h
- };
- };
-
- var measureElement = function (elm) {
- var clientRect = elm.getBoundingClientRect();
-
- return toAbsolute({
- x: clientRect.left,
- y: clientRect.top,
- w: Math.max(elm.clientWidth, elm.offsetWidth),
- h: Math.max(elm.clientHeight, elm.offsetHeight)
- });
- };
-
- var getElementRect = function (editor, elm) {
- return measureElement(elm);
- };
-
- var getPageAreaRect = function (editor) {
- return measureElement(editor.getElement().ownerDocument.body);
- };
-
- var getContentAreaRect = function (editor) {
- return measureElement(editor.getContentAreaContainer() || editor.getBody());
- };
-
- var getSelectionRect = function (editor) {
- var clientRect = editor.selection.getBoundingClientRect();
- return clientRect ? toAbsolute(Convert.fromClientRect(clientRect)) : null;
- };
-
- return {
- getElementRect: getElementRect,
- getPageAreaRect: getPageAreaRect,
- getContentAreaRect: getContentAreaRect,
- getSelectionRect: getSelectionRect
- };
-});
+ return {
+ createQuickLinkForm: createQuickLinkForm
+ };
+ }
+);
/**
* Layout.js
@@ -875,169 +1478,100 @@ define('tinymce/inlite/core/Measure', [
* Contributing: http://www.tinymce.com/contributing
*/
-define('tinymce/inlite/core/Layout', [
- 'global!tinymce.geom.Rect',
- 'tinymce/inlite/core/Convert'
-], function (Rect, Convert) {
- var result = function (rect, position) {
- return {
- rect: rect,
- position: position
- };
- };
+define(
+ 'tinymce.themes.inlite.core.Layout',
+ [
+ 'tinymce.core.geom.Rect',
+ 'tinymce.themes.inlite.core.Convert'
+ ],
+ function (Rect, Convert) {
+ var result = function (rect, position) {
+ return {
+ rect: rect,
+ position: position
+ };
+ };
- var moveTo = function (rect, toRect) {
- return {x: toRect.x, y: toRect.y, w: rect.w, h: rect.h};
- };
+ var moveTo = function (rect, toRect) {
+ return { x: toRect.x, y: toRect.y, w: rect.w, h: rect.h };
+ };
- var calcByPositions = function (testPositions1, testPositions2, targetRect, contentAreaRect, panelRect) {
- var relPos, relRect, outputPanelRect;
+ var calcByPositions = function (testPositions1, testPositions2, targetRect, contentAreaRect, panelRect) {
+ var relPos, relRect, outputPanelRect;
- relPos = Rect.findBestRelativePosition(panelRect, targetRect, contentAreaRect, testPositions1);
- targetRect = Rect.clamp(targetRect, contentAreaRect);
+ relPos = Rect.findBestRelativePosition(panelRect, targetRect, contentAreaRect, testPositions1);
+ targetRect = Rect.clamp(targetRect, contentAreaRect);
- if (relPos) {
- relRect = Rect.relativePosition(panelRect, targetRect, relPos);
- outputPanelRect = moveTo(panelRect, relRect);
- return result(outputPanelRect, relPos);
- }
+ if (relPos) {
+ relRect = Rect.relativePosition(panelRect, targetRect, relPos);
+ outputPanelRect = moveTo(panelRect, relRect);
+ return result(outputPanelRect, relPos);
+ }
- targetRect = Rect.intersect(contentAreaRect, targetRect);
- if (targetRect) {
- relPos = Rect.findBestRelativePosition(panelRect, targetRect, contentAreaRect, testPositions2);
- if (relPos) {
- relRect = Rect.relativePosition(panelRect, targetRect, relPos);
- outputPanelRect = moveTo(panelRect, relRect);
- return result(outputPanelRect, relPos);
- }
+ targetRect = Rect.intersect(contentAreaRect, targetRect);
+ if (targetRect) {
+ relPos = Rect.findBestRelativePosition(panelRect, targetRect, contentAreaRect, testPositions2);
+ if (relPos) {
+ relRect = Rect.relativePosition(panelRect, targetRect, relPos);
+ outputPanelRect = moveTo(panelRect, relRect);
+ return result(outputPanelRect, relPos);
+ }
- outputPanelRect = moveTo(panelRect, targetRect);
- return result(outputPanelRect, relPos);
- }
+ outputPanelRect = moveTo(panelRect, targetRect);
+ return result(outputPanelRect, relPos);
+ }
- return null;
- };
+ return null;
+ };
- var calcInsert = function (targetRect, contentAreaRect, panelRect) {
- return calcByPositions(
- ['cr-cl', 'cl-cr'],
- ['bc-tc', 'bl-tl', 'br-tr'],
- targetRect,
- contentAreaRect,
- panelRect
- );
- };
+ var calcInsert = function (targetRect, contentAreaRect, panelRect) {
+ return calcByPositions(
+ ['cr-cl', 'cl-cr'],
+ ['bc-tc', 'bl-tl', 'br-tr'],
+ targetRect,
+ contentAreaRect,
+ panelRect
+ );
+ };
- var calc = function (targetRect, contentAreaRect, panelRect) {
- return calcByPositions(
- ['tc-bc', 'bc-tc', 'tl-bl', 'bl-tl', 'tr-br', 'br-tr'],
- ['bc-tc', 'bl-tl', 'br-tr'],
- targetRect,
- contentAreaRect,
- panelRect
- );
- };
+ var calc = function (targetRect, contentAreaRect, panelRect) {
+ return calcByPositions(
+ ['tc-bc', 'bc-tc', 'tl-bl', 'bl-tl', 'tr-br', 'br-tr'],
+ ['bc-tc', 'bl-tl', 'br-tr'],
+ targetRect,
+ contentAreaRect,
+ panelRect
+ );
+ };
- var userConstrain = function (handler, targetRect, contentAreaRect, panelRect) {
- var userConstrainedPanelRect;
+ var userConstrain = function (handler, targetRect, contentAreaRect, panelRect) {
+ var userConstrainedPanelRect;
- if (typeof handler === 'function') {
- userConstrainedPanelRect = handler({
- elementRect: Convert.toClientRect(targetRect),
- contentAreaRect: Convert.toClientRect(contentAreaRect),
- panelRect: Convert.toClientRect(panelRect)
- });
+ if (typeof handler === 'function') {
+ userConstrainedPanelRect = handler({
+ elementRect: Convert.toClientRect(targetRect),
+ contentAreaRect: Convert.toClientRect(contentAreaRect),
+ panelRect: Convert.toClientRect(panelRect)
+ });
- return Convert.fromClientRect(userConstrainedPanelRect);
- }
+ return Convert.fromClientRect(userConstrainedPanelRect);
+ }
- return panelRect;
- };
+ return panelRect;
+ };
- var defaultHandler = function (rects) {
- return rects.panelRect;
- };
+ var defaultHandler = function (rects) {
+ return rects.panelRect;
+ };
- return {
- calcInsert: calcInsert,
- calc: calc,
- userConstrain: userConstrain,
- defaultHandler: defaultHandler
- };
-});
-
-/**
- * EditorSettings.js
- *
- * Released under LGPL License.
- * Copyright (c) 1999-2016 Ephox Corp. All rights reserved
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-define('tinymce/inlite/alien/EditorSettings', [
- 'tinymce/inlite/alien/Type'
-], function (Type) {
- var validDefaultOrDie = function (value, predicate) {
- if (predicate(value)) {
- return true;
- }
-
- throw new Error('Default value doesn\'t match requested type.');
- };
-
- var getByTypeOr = function (predicate) {
- return function (editor, name, defaultValue) {
- var settings = editor.settings;
- validDefaultOrDie(defaultValue, predicate);
- return name in settings && predicate(settings[name]) ? settings[name] : defaultValue;
- };
- };
-
- var splitNoEmpty = function (str, delim) {
- return str.split(delim).filter(function (item) {
- return item.length > 0;
- });
- };
-
- var itemsToArray = function (value, defaultValue) {
- var stringToItemsArray = function (value) {
- return typeof value === 'string' ? splitNoEmpty(value, /[ ,]/) : value;
- };
-
- var boolToItemsArray = function (value, defaultValue) {
- return value === false ? [ ] : defaultValue;
- };
-
- if (Type.isArray(value)) {
- return value;
- } else if (Type.isString(value)) {
- return stringToItemsArray(value);
- } else if (Type.isBoolean(value)) {
- return boolToItemsArray(value, defaultValue);
- }
-
- return defaultValue;
- };
-
- var getToolbarItemsOr = function (predicate) {
- return function (editor, name, defaultValue) {
- var value = name in editor.settings ? editor.settings[name] : defaultValue;
- validDefaultOrDie(defaultValue, predicate);
- return itemsToArray(value, defaultValue);
- };
- };
-
- return {
- // TODO: Add Option based getString, getBool if merged with core
- getStringOr: getByTypeOr(Type.isString),
- getBoolOr: getByTypeOr(Type.isBoolean),
- getNumberOr: getByTypeOr(Type.isNumber),
- getHandlerOr: getByTypeOr(Type.isFunction),
- getToolbarItemsOr: getToolbarItemsOr(Type.isArray)
- };
-});
+ return {
+ calcInsert: calcInsert,
+ calc: calc,
+ userConstrain: userConstrain,
+ defaultHandler: defaultHandler
+ };
+ }
+);
/**
* Panel.js
@@ -1049,237 +1583,241 @@ define('tinymce/inlite/alien/EditorSettings', [
* Contributing: http://www.tinymce.com/contributing
*/
-define('tinymce/inlite/ui/Panel', [
- 'global!tinymce.util.Tools',
- 'global!tinymce.ui.Factory',
- 'global!tinymce.DOM',
- 'tinymce/inlite/ui/Toolbar',
- 'tinymce/inlite/ui/Forms',
- 'tinymce/inlite/core/Measure',
- 'tinymce/inlite/core/Layout',
- 'tinymce/inlite/alien/EditorSettings'
-], function (Tools, Factory, DOM, Toolbar, Forms, Measure, Layout, EditorSettings) {
- return function () {
- var DEFAULT_TEXT_SELECTION_ITEMS = ['bold', 'italic', '|', 'quicklink', 'h2', 'h3', 'blockquote'];
- var DEFAULT_INSERT_TOOLBAR_ITEMS = ['quickimage', 'quicktable'];
- var panel, currentRect;
+define(
+ 'tinymce.themes.inlite.ui.Panel',
+ [
+ 'tinymce.core.util.Tools',
+ 'tinymce.core.ui.Factory',
+ 'tinymce.core.dom.DOMUtils',
+ 'tinymce.themes.inlite.ui.Toolbar',
+ 'tinymce.themes.inlite.ui.Forms',
+ 'tinymce.themes.inlite.core.Measure',
+ 'tinymce.themes.inlite.core.Layout',
+ 'tinymce.themes.inlite.alien.EditorSettings'
+ ],
+ function (Tools, Factory, DOMUtils, Toolbar, Forms, Measure, Layout, EditorSettings) {
+ return function () {
+ var DEFAULT_TEXT_SELECTION_ITEMS = ['bold', 'italic', '|', 'quicklink', 'h2', 'h3', 'blockquote'];
+ var DEFAULT_INSERT_TOOLBAR_ITEMS = ['quickimage', 'quicktable'];
+ var panel, currentRect;
- var createToolbars = function (editor, toolbars) {
- return Tools.map(toolbars, function (toolbar) {
- return Toolbar.create(editor, toolbar.id, toolbar.items);
- });
- };
+ var createToolbars = function (editor, toolbars) {
+ return Tools.map(toolbars, function (toolbar) {
+ return Toolbar.create(editor, toolbar.id, toolbar.items);
+ });
+ };
- var getTextSelectionToolbarItems = function (editor) {
- return EditorSettings.getToolbarItemsOr(editor, 'selection_toolbar', DEFAULT_TEXT_SELECTION_ITEMS);
- };
+ var getTextSelectionToolbarItems = function (editor) {
+ return EditorSettings.getToolbarItemsOr(editor, 'selection_toolbar', DEFAULT_TEXT_SELECTION_ITEMS);
+ };
- var getInsertToolbarItems = function (editor) {
- return EditorSettings.getToolbarItemsOr(editor, 'insert_toolbar', DEFAULT_INSERT_TOOLBAR_ITEMS);
- };
+ var getInsertToolbarItems = function (editor) {
+ return EditorSettings.getToolbarItemsOr(editor, 'insert_toolbar', DEFAULT_INSERT_TOOLBAR_ITEMS);
+ };
- var hasToolbarItems = function (toolbar) {
- return toolbar.items().length > 0;
- };
+ var hasToolbarItems = function (toolbar) {
+ return toolbar.items().length > 0;
+ };
- var create = function (editor, toolbars) {
- var items = createToolbars(editor, toolbars).concat([
- Toolbar.create(editor, 'text', getTextSelectionToolbarItems(editor)),
- Toolbar.create(editor, 'insert', getInsertToolbarItems(editor)),
- Forms.createQuickLinkForm(editor, hide)
- ]);
+ var create = function (editor, toolbars) {
+ var items = createToolbars(editor, toolbars).concat([
+ Toolbar.create(editor, 'text', getTextSelectionToolbarItems(editor)),
+ Toolbar.create(editor, 'insert', getInsertToolbarItems(editor)),
+ Forms.createQuickLinkForm(editor, hide)
+ ]);
- return Factory.create({
- type: 'floatpanel',
- role: 'dialog',
- classes: 'tinymce tinymce-inline arrow',
- ariaLabel: 'Inline toolbar',
- layout: 'flex',
- direction: 'column',
- align: 'stretch',
- autohide: false,
- autofix: true,
- fixed: true,
- border: 1,
- items: Tools.grep(items, hasToolbarItems),
- oncancel: function() {
- editor.focus();
- }
- });
- };
+ return Factory.create({
+ type: 'floatpanel',
+ role: 'dialog',
+ classes: 'tinymce tinymce-inline arrow',
+ ariaLabel: 'Inline toolbar',
+ layout: 'flex',
+ direction: 'column',
+ align: 'stretch',
+ autohide: false,
+ autofix: true,
+ fixed: true,
+ border: 1,
+ items: Tools.grep(items, hasToolbarItems),
+ oncancel: function () {
+ editor.focus();
+ }
+ });
+ };
- var showPanel = function (panel) {
- if (panel) {
- panel.show();
- }
- };
+ var showPanel = function (panel) {
+ if (panel) {
+ panel.show();
+ }
+ };
- var movePanelTo = function (panel, pos) {
- panel.moveTo(pos.x, pos.y);
- };
+ var movePanelTo = function (panel, pos) {
+ panel.moveTo(pos.x, pos.y);
+ };
- var togglePositionClass = function (panel, relPos) {
- relPos = relPos ? relPos.substr(0, 2) : '';
+ var togglePositionClass = function (panel, relPos) {
+ relPos = relPos ? relPos.substr(0, 2) : '';
- Tools.each({
- t: 'down',
- b: 'up',
- c: 'center'
- }, function(cls, pos) {
- panel.classes.toggle('arrow-' + cls, pos === relPos.substr(0, 1));
- });
+ Tools.each({
+ t: 'down',
+ b: 'up',
+ c: 'center'
+ }, function (cls, pos) {
+ panel.classes.toggle('arrow-' + cls, pos === relPos.substr(0, 1));
+ });
- if (relPos === 'cr') {
- panel.classes.toggle('arrow-left', true);
- panel.classes.toggle('arrow-right', false);
- } else if (relPos === 'cl') {
- panel.classes.toggle('arrow-left', true);
- panel.classes.toggle('arrow-right', true);
- } else {
- Tools.each({
- l: 'left',
- r: 'right'
- }, function(cls, pos) {
- panel.classes.toggle('arrow-' + cls, pos === relPos.substr(1, 1));
- });
- }
- };
+ if (relPos === 'cr') {
+ panel.classes.toggle('arrow-left', true);
+ panel.classes.toggle('arrow-right', false);
+ } else if (relPos === 'cl') {
+ panel.classes.toggle('arrow-left', true);
+ panel.classes.toggle('arrow-right', true);
+ } else {
+ Tools.each({
+ l: 'left',
+ r: 'right'
+ }, function (cls, pos) {
+ panel.classes.toggle('arrow-' + cls, pos === relPos.substr(1, 1));
+ });
+ }
+ };
- var showToolbar = function (panel, id) {
- var toolbars = panel.items().filter('#' + id);
+ var showToolbar = function (panel, id) {
+ var toolbars = panel.items().filter('#' + id);
- if (toolbars.length > 0) {
- toolbars[0].show();
- panel.reflow();
- return true;
- }
+ if (toolbars.length > 0) {
+ toolbars[0].show();
+ panel.reflow();
+ return true;
+ }
- return false;
- };
+ return false;
+ };
- var repositionPanelAt = function (panel, id, editor, targetRect) {
- var contentAreaRect, panelRect, result, userConstainHandler;
+ var repositionPanelAt = function (panel, id, editor, targetRect) {
+ var contentAreaRect, panelRect, result, userConstainHandler;
- userConstainHandler = EditorSettings.getHandlerOr(editor, 'inline_toolbar_position_handler', Layout.defaultHandler);
- contentAreaRect = Measure.getContentAreaRect(editor);
- panelRect = DOM.getRect(panel.getEl());
+ userConstainHandler = EditorSettings.getHandlerOr(editor, 'inline_toolbar_position_handler', Layout.defaultHandler);
+ contentAreaRect = Measure.getContentAreaRect(editor);
+ panelRect = DOMUtils.DOM.getRect(panel.getEl());
- if (id === 'insert') {
- result = Layout.calcInsert(targetRect, contentAreaRect, panelRect);
- } else {
- result = Layout.calc(targetRect, contentAreaRect, panelRect);
- }
+ if (id === 'insert') {
+ result = Layout.calcInsert(targetRect, contentAreaRect, panelRect);
+ } else {
+ result = Layout.calc(targetRect, contentAreaRect, panelRect);
+ }
- if (result) {
- panelRect = result.rect;
- currentRect = targetRect;
- movePanelTo(panel, Layout.userConstrain(userConstainHandler, targetRect, contentAreaRect, panelRect));
- togglePositionClass(panel, result.position);
- return true;
- } else {
- return false;
- }
- };
+ if (result) {
+ panelRect = result.rect;
+ currentRect = targetRect;
+ movePanelTo(panel, Layout.userConstrain(userConstainHandler, targetRect, contentAreaRect, panelRect));
+ togglePositionClass(panel, result.position);
+ return true;
+ } else {
+ return false;
+ }
+ };
- var showPanelAt = function (panel, id, editor, targetRect) {
- showPanel(panel);
- panel.items().hide();
+ var showPanelAt = function (panel, id, editor, targetRect) {
+ showPanel(panel);
+ panel.items().hide();
- if (!showToolbar(panel, id)) {
- hide(panel);
- return;
- }
+ if (!showToolbar(panel, id)) {
+ hide(panel);
+ return;
+ }
- if (repositionPanelAt(panel, id, editor, targetRect) === false) {
- hide(panel);
- }
- };
+ if (repositionPanelAt(panel, id, editor, targetRect) === false) {
+ hide(panel);
+ }
+ };
- var hasFormVisible = function () {
- return panel.items().filter('form:visible').length > 0;
- };
+ var hasFormVisible = function () {
+ return panel.items().filter('form:visible').length > 0;
+ };
- var showForm = function (editor, id) {
- if (panel) {
- panel.items().hide();
+ var showForm = function (editor, id) {
+ if (panel) {
+ panel.items().hide();
- if (!showToolbar(panel, id)) {
- hide(panel);
- return;
- }
+ if (!showToolbar(panel, id)) {
+ hide(panel);
+ return;
+ }
- var contentAreaRect, panelRect, result, userConstainHandler;
+ var contentAreaRect, panelRect, result, userConstainHandler;
- showPanel(panel);
- panel.items().hide();
- showToolbar(panel, id);
+ showPanel(panel);
+ panel.items().hide();
+ showToolbar(panel, id);
- userConstainHandler = EditorSettings.getHandlerOr(editor, 'inline_toolbar_position_handler', Layout.defaultHandler);
- contentAreaRect = Measure.getContentAreaRect(editor);
- panelRect = DOM.getRect(panel.getEl());
+ userConstainHandler = EditorSettings.getHandlerOr(editor, 'inline_toolbar_position_handler', Layout.defaultHandler);
+ contentAreaRect = Measure.getContentAreaRect(editor);
+ panelRect = DOMUtils.DOM.getRect(panel.getEl());
- result = Layout.calc(currentRect, contentAreaRect, panelRect);
+ result = Layout.calc(currentRect, contentAreaRect, panelRect);
- if (result) {
- panelRect = result.rect;
- movePanelTo(panel, Layout.userConstrain(userConstainHandler, currentRect, contentAreaRect, panelRect));
- togglePositionClass(panel, result.position);
- }
- }
- };
+ if (result) {
+ panelRect = result.rect;
+ movePanelTo(panel, Layout.userConstrain(userConstainHandler, currentRect, contentAreaRect, panelRect));
+ togglePositionClass(panel, result.position);
+ }
+ }
+ };
- var show = function (editor, id, targetRect, toolbars) {
- if (!panel) {
- panel = create(editor, toolbars);
- panel.renderTo(document.body).reflow().moveTo(targetRect.x, targetRect.y);
- editor.nodeChanged();
- }
+ var show = function (editor, id, targetRect, toolbars) {
+ if (!panel) {
+ panel = create(editor, toolbars);
+ panel.renderTo(document.body).reflow().moveTo(targetRect.x, targetRect.y);
+ editor.nodeChanged();
+ }
- showPanelAt(panel, id, editor, targetRect);
- };
+ showPanelAt(panel, id, editor, targetRect);
+ };
- var reposition = function (editor, id, targetRect) {
- if (panel) {
- repositionPanelAt(panel, id, editor, targetRect);
- }
- };
+ var reposition = function (editor, id, targetRect) {
+ if (panel) {
+ repositionPanelAt(panel, id, editor, targetRect);
+ }
+ };
- var hide = function () {
- if (panel) {
- panel.hide();
- }
- };
+ var hide = function () {
+ if (panel) {
+ panel.hide();
+ }
+ };
- var focus = function () {
- if (panel) {
- panel.find('toolbar:visible').eq(0).each(function (item) {
- item.focus(true);
- });
- }
- };
+ var focus = function () {
+ if (panel) {
+ panel.find('toolbar:visible').eq(0).each(function (item) {
+ item.focus(true);
+ });
+ }
+ };
- var remove = function () {
- if (panel) {
- panel.remove();
- panel = null;
- }
- };
+ var remove = function () {
+ if (panel) {
+ panel.remove();
+ panel = null;
+ }
+ };
- var inForm = function () {
- return panel && panel.visible() && hasFormVisible();
- };
+ var inForm = function () {
+ return panel && panel.visible() && hasFormVisible();
+ };
- return {
- show: show,
- showForm: showForm,
- reposition: reposition,
- inForm: inForm,
- hide: hide,
- focus: focus,
- remove: remove
- };
- };
-});
+ return {
+ show: show,
+ showForm: showForm,
+ reposition: reposition,
+ inForm: inForm,
+ hide: hide,
+ focus: focus,
+ remove: remove
+ };
+ };
+ }
+);
/**
* Conversions.js
@@ -1291,25 +1829,29 @@ define('tinymce/inlite/ui/Panel', [
* Contributing: http://www.tinymce.com/contributing
*/
-define('tinymce/inlite/file/Conversions', [
- 'global!tinymce.util.Promise'
-], function (Promise) {
- var blobToBase64 = function (blob) {
- return new Promise(function(resolve) {
- var reader = new FileReader();
+define(
+ 'tinymce.themes.inlite.file.Conversions',
+ [
+ 'tinymce.core.util.Promise'
+ ],
+ function (Promise) {
+ var blobToBase64 = function (blob) {
+ return new Promise(function (resolve) {
+ var reader = new FileReader();
- reader.onloadend = function() {
- resolve(reader.result.split(',')[1]);
- };
+ reader.onloadend = function () {
+ resolve(reader.result.split(',')[1]);
+ };
- reader.readAsDataURL(blob);
- });
- };
+ reader.readAsDataURL(blob);
+ });
+ };
- return {
- blobToBase64: blobToBase64
- };
-});
+ return {
+ blobToBase64: blobToBase64
+ };
+ }
+);
@@ -1323,34 +1865,38 @@ define('tinymce/inlite/file/Conversions', [
* Contributing: http://www.tinymce.com/contributing
*/
-define('tinymce/inlite/file/Picker', [
- 'global!tinymce.util.Promise'
-], function (Promise) {
- var pickFile = function () {
- return new Promise(function (resolve) {
- var fileInput;
+define(
+ 'tinymce.themes.inlite.file.Picker',
+ [
+ 'tinymce.core.util.Promise'
+ ],
+ function (Promise) {
+ var pickFile = function () {
+ return new Promise(function (resolve) {
+ var fileInput;
- fileInput = document.createElement("input");
- fileInput.type = "file";
- fileInput.style.position = 'fixed';
- fileInput.style.left = 0;
- fileInput.style.top = 0;
- fileInput.style.opacity = 0.001;
- document.body.appendChild(fileInput);
+ fileInput = document.createElement("input");
+ fileInput.type = "file";
+ fileInput.style.position = 'fixed';
+ fileInput.style.left = 0;
+ fileInput.style.top = 0;
+ fileInput.style.opacity = 0.001;
+ document.body.appendChild(fileInput);
- fileInput.onchange = function(e) {
- resolve(Array.prototype.slice.call(e.target.files));
- };
+ fileInput.onchange = function (e) {
+ resolve(Array.prototype.slice.call(e.target.files));
+ };
- fileInput.click();
- fileInput.parentNode.removeChild(fileInput);
- });
- };
+ fileInput.click();
+ fileInput.parentNode.removeChild(fileInput);
+ });
+ };
- return {
- pickFile: pickFile
- };
-});
+ return {
+ pickFile: pickFile
+ };
+ }
+);
@@ -1364,333 +1910,80 @@ define('tinymce/inlite/file/Picker', [
* Contributing: http://www.tinymce.com/contributing
*/
-define('tinymce/inlite/ui/Buttons', [
- 'tinymce/inlite/ui/Panel',
- 'tinymce/inlite/file/Conversions',
- 'tinymce/inlite/file/Picker',
- 'tinymce/inlite/core/Actions'
-], function (Panel, Conversions, Picker, Actions) {
- var addHeaderButtons = function (editor) {
- var formatBlock = function (name) {
- return function () {
- Actions.formatBlock(editor, name);
- };
- };
+define(
+ 'tinymce.themes.inlite.ui.Buttons',
+ [
+ 'tinymce.themes.inlite.ui.Panel',
+ 'tinymce.themes.inlite.file.Conversions',
+ 'tinymce.themes.inlite.file.Picker',
+ 'tinymce.themes.inlite.core.Actions'
+ ],
+ function (Panel, Conversions, Picker, Actions) {
+ var addHeaderButtons = function (editor) {
+ var formatBlock = function (name) {
+ return function () {
+ Actions.formatBlock(editor, name);
+ };
+ };
- for (var i = 1; i < 6; i++) {
- var name = 'h' + i;
+ for (var i = 1; i < 6; i++) {
+ var name = 'h' + i;
- editor.addButton(name, {
- text: name.toUpperCase(),
- tooltip: 'Heading ' + i,
- stateSelector: name,
- onclick: formatBlock(name),
- onPostRender: function () {
- // TODO: Remove this hack that produces bold H1-H6 when we have proper icons
- var span = this.getEl().firstChild.firstChild;
- span.style.fontWeight = 'bold';
- }
- });
- }
- };
+ editor.addButton(name, {
+ text: name.toUpperCase(),
+ tooltip: 'Heading ' + i,
+ stateSelector: name,
+ onclick: formatBlock(name),
+ onPostRender: function () {
+ // TODO: Remove this hack that produces bold H1-H6 when we have proper icons
+ var span = this.getEl().firstChild.firstChild;
+ span.style.fontWeight = 'bold';
+ }
+ });
+ }
+ };
- var addToEditor = function (editor, panel) {
- editor.addButton('quicklink', {
- icon: 'link',
- tooltip: 'Insert/Edit link',
- stateSelector: 'a[href]',
- onclick: function () {
- panel.showForm(editor, 'quicklink');
- }
- });
+ var addToEditor = function (editor, panel) {
+ editor.addButton('quicklink', {
+ icon: 'link',
+ tooltip: 'Insert/Edit link',
+ stateSelector: 'a[href]',
+ onclick: function () {
+ panel.showForm(editor, 'quicklink');
+ }
+ });
- editor.addButton('quickimage', {
- icon: 'image',
- tooltip: 'Insert image',
- onclick: function () {
- Picker.pickFile().then(function (files) {
- var blob = files[0];
+ editor.addButton('quickimage', {
+ icon: 'image',
+ tooltip: 'Insert image',
+ onclick: function () {
+ Picker.pickFile().then(function (files) {
+ var blob = files[0];
- Conversions.blobToBase64(blob).then(function (base64) {
- Actions.insertBlob(editor, base64, blob);
- });
- });
- }
- });
+ Conversions.blobToBase64(blob).then(function (base64) {
+ Actions.insertBlob(editor, base64, blob);
+ });
+ });
+ }
+ });
- editor.addButton('quicktable', {
- icon: 'table',
- tooltip: 'Insert table',
- onclick: function () {
- panel.hide();
- Actions.insertTable(editor, 2, 2);
- }
- });
+ editor.addButton('quicktable', {
+ icon: 'table',
+ tooltip: 'Insert table',
+ onclick: function () {
+ panel.hide();
+ Actions.insertTable(editor, 2, 2);
+ }
+ });
- addHeaderButtons(editor);
- };
+ addHeaderButtons(editor);
+ };
- return {
- addToEditor: addToEditor
- };
-});
-
-defineGlobal("global!tinymce.EditorManager", tinymce.EditorManager);
-/**
- * SkinLoader.js
- *
- * Released under LGPL License.
- * Copyright (c) 1999-2016 Ephox Corp. All rights reserved
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-define('tinymce/inlite/core/SkinLoader', [
- 'global!tinymce.EditorManager',
- 'global!tinymce.DOM'
-], function (EditorManager, DOM) {
- var fireSkinLoaded = function (editor, callback) {
- var done = function () {
- editor._skinLoaded = true;
- editor.fire('SkinLoaded');
- callback();
- };
-
- if (editor.initialized) {
- done();
- } else {
- editor.on('init', done);
- }
- };
-
- var urlFromName = function (name) {
- var prefix = EditorManager.baseURL + '/skins/';
- return name ? prefix + name : prefix + 'lightgray';
- };
-
- var toAbsoluteUrl = function (editor, url) {
- return editor.documentBaseURI.toAbsolute(url);
- };
-
- var load = function (editor, callback) {
- var settings = editor.settings;
- var skinUrl = settings.skin_url ? toAbsoluteUrl(editor, settings.skin_url) : urlFromName(settings.skin);
-
- var done = function () {
- fireSkinLoaded(editor, callback);
- };
-
- DOM.styleSheetLoader.load(skinUrl + '/skin.min.css', done);
- editor.contentCSS.push(skinUrl + '/content.inline.min.css');
- };
-
- return {
- load: load
- };
-});
-
-
-
-/**
- * Matcher.js
- *
- * Released under LGPL License.
- * Copyright (c) 1999-2016 Ephox Corp. All rights reserved
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-define('tinymce/inlite/core/Matcher', [
-], function () {
- // result :: String, Rect -> Matcher.result
- var result = function (id, rect) {
- return {
- id: id,
- rect: rect
- };
- };
-
- // match :: Editor, [(Editor -> Matcher.result | Null)] -> Matcher.result | Null
- var match = function (editor, matchers) {
- for (var i = 0; i < matchers.length; i++) {
- var f = matchers[i];
- var result = f(editor);
-
- if (result) {
- return result;
- }
- }
-
- return null;
- };
-
- return {
- match: match,
- result: result
- };
-});
-
-/**
- * SelectionMatcher.js
- *
- * Released under LGPL License.
- * Copyright (c) 1999-2016 Ephox Corp. All rights reserved
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-define('tinymce/inlite/core/SelectionMatcher', [
- 'tinymce/inlite/core/Matcher',
- 'tinymce/inlite/core/Measure'
-], function (Matcher, Measure) {
- // textSelection :: String -> (Editor -> Matcher.result | Null)
- var textSelection = function (id) {
- return function (editor) {
- if (!editor.selection.isCollapsed()) {
- return Matcher.result(id, Measure.getSelectionRect(editor));
- }
-
- return null;
- };
- };
-
- // emptyTextBlock :: [Elements], String -> (Editor -> Matcher.result | Null)
- var emptyTextBlock = function (elements, id) {
- return function (editor) {
- var i, textBlockElementsMap = editor.schema.getTextBlockElements();
-
- for (i = 0; i < elements.length; i++) {
- if (elements[i].nodeName === 'TABLE') {
- return null;
- }
- }
-
- for (i = 0; i < elements.length; i++) {
- if (elements[i].nodeName in textBlockElementsMap) {
- if (editor.dom.isEmpty(elements[i])) {
- return Matcher.result(id, Measure.getSelectionRect(editor));
- }
-
- return null;
- }
- }
-
- return null;
- };
- };
-
- return {
- textSelection: textSelection,
- emptyTextBlock: emptyTextBlock
- };
-});
-
-/**
- * ElementMatcher.js
- *
- * Released under LGPL License.
- * Copyright (c) 1999-2016 Ephox Corp. All rights reserved
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-define('tinymce/inlite/core/ElementMatcher', [
- 'tinymce/inlite/core/Matcher',
- 'tinymce/inlite/core/Measure'
-], function (Matcher, Measure) {
- // element :: Element, [PredicateId] -> (Editor -> Matcher.result | Null)
- var element = function (element, predicateIds) {
- return function (editor) {
- for (var i = 0; i < predicateIds.length; i++) {
- if (predicateIds[i].predicate(element)) {
- return Matcher.result(predicateIds[i].id, Measure.getElementRect(editor, element));
- }
- }
-
- return null;
- };
- };
-
- // parent :: [Elements], [PredicateId] -> (Editor -> Matcher.result | Null)
- var parent = function (elements, predicateIds) {
- return function (editor) {
- for (var i = 0; i < elements.length; i++) {
- for (var x = 0; x < predicateIds.length; x++) {
- if (predicateIds[x].predicate(elements[i])) {
- return Matcher.result(predicateIds[x].id, Measure.getElementRect(editor, elements[i]));
- }
- }
- }
-
- return null;
- };
- };
-
- return {
- element: element,
- parent: parent
- };
-});
-
-/**
- * Arr.js
- *
- * Released under LGPL License.
- * Copyright (c) 1999-2016 Ephox Corp. All rights reserved
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-define('tinymce/inlite/alien/Arr', [
-], function () {
- var flatten = function (arr) {
- return arr.reduce(function (results, item) {
- return Array.isArray(item) ? results.concat(flatten(item)) : results.concat(item);
- }, []);
- };
-
- return {
- flatten: flatten
- };
-});
-
-/**
- * PredicateId.js
- *
- * Released under LGPL License.
- * Copyright (c) 1999-2016 Ephox Corp. All rights reserved
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-define('tinymce/inlite/core/PredicateId', [
- 'global!tinymce.util.Tools'
-], function (Tools) {
- var create = function (id, predicate) {
- return {
- id: id,
- predicate: predicate
- };
- };
-
- // fromContextToolbars :: [ContextToolbar] -> [PredicateId]
- var fromContextToolbars = function (toolbars) {
- return Tools.map(toolbars, function (toolbar) {
- return create(toolbar.id, toolbar.predicate);
- });
- };
-
- return {
- create: create,
- fromContextToolbars: fromContextToolbars
- };
-});
+ return {
+ addToEditor: addToEditor
+ };
+ }
+);
/**
* Theme.js
@@ -1702,157 +1995,167 @@ define('tinymce/inlite/core/PredicateId', [
* Contributing: http://www.tinymce.com/contributing
*/
-define('tinymce/inlite/Theme', [
- 'global!tinymce.ThemeManager',
- 'global!tinymce.util.Delay',
- 'tinymce/inlite/ui/Panel',
- 'tinymce/inlite/ui/Buttons',
- 'tinymce/inlite/core/SkinLoader',
- 'tinymce/inlite/core/SelectionMatcher',
- 'tinymce/inlite/core/ElementMatcher',
- 'tinymce/inlite/core/Matcher',
- 'tinymce/inlite/alien/Arr',
- 'tinymce/inlite/alien/EditorSettings',
- 'tinymce/inlite/core/PredicateId'
-], function(ThemeManager, Delay, Panel, Buttons, SkinLoader, SelectionMatcher, ElementMatcher, Matcher, Arr, EditorSettings, PredicateId) {
- var getSelectionElements = function (editor) {
- var node = editor.selection.getNode();
- var elms = editor.dom.getParents(node);
- return elms;
- };
+define(
+ 'tinymce.themes.inlite.Theme',
+ [
+ 'tinymce.core.ThemeManager',
+ 'tinymce.core.ui.Api',
+ 'tinymce.core.util.Delay',
+ 'tinymce.themes.inlite.alien.Arr',
+ 'tinymce.themes.inlite.alien.EditorSettings',
+ 'tinymce.themes.inlite.core.ElementMatcher',
+ 'tinymce.themes.inlite.core.Matcher',
+ 'tinymce.themes.inlite.core.PredicateId',
+ 'tinymce.themes.inlite.core.SelectionMatcher',
+ 'tinymce.themes.inlite.core.SkinLoader',
+ 'tinymce.themes.inlite.ui.Buttons',
+ 'tinymce.themes.inlite.ui.Panel'
+ ],
+ function (
+ ThemeManager, Api, Delay, Arr, EditorSettings, ElementMatcher, Matcher,
+ PredicateId, SelectionMatcher, SkinLoader, Buttons, Panel
+ ) {
+ var getSelectionElements = function (editor) {
+ var node = editor.selection.getNode();
+ var elms = editor.dom.getParents(node);
+ return elms;
+ };
- var createToolbar = function (editor, selector, id, items) {
- var selectorPredicate = function (elm) {
- return editor.dom.is(elm, selector);
- };
+ var createToolbar = function (editor, selector, id, items) {
+ var selectorPredicate = function (elm) {
+ return editor.dom.is(elm, selector);
+ };
- return {
- predicate: selectorPredicate,
- id: id,
- items: items
- };
- };
+ return {
+ predicate: selectorPredicate,
+ id: id,
+ items: items
+ };
+ };
- var getToolbars = function (editor) {
- var contextToolbars = editor.contextToolbars;
+ var getToolbars = function (editor) {
+ var contextToolbars = editor.contextToolbars;
- return Arr.flatten([
- contextToolbars ? contextToolbars : [],
- createToolbar(editor, 'img', 'image', 'alignleft aligncenter alignright')
- ]);
- };
+ return Arr.flatten([
+ contextToolbars ? contextToolbars : [],
+ createToolbar(editor, 'img', 'image', 'alignleft aligncenter alignright')
+ ]);
+ };
- var findMatchResult = function (editor, toolbars) {
- var result, elements, contextToolbarsPredicateIds;
+ var findMatchResult = function (editor, toolbars) {
+ var result, elements, contextToolbarsPredicateIds;
- elements = getSelectionElements(editor);
- contextToolbarsPredicateIds = PredicateId.fromContextToolbars(toolbars);
+ elements = getSelectionElements(editor);
+ contextToolbarsPredicateIds = PredicateId.fromContextToolbars(toolbars);
- result = Matcher.match(editor, [
- ElementMatcher.element(elements[0], contextToolbarsPredicateIds),
- SelectionMatcher.textSelection('text'),
- SelectionMatcher.emptyTextBlock(elements, 'insert'),
- ElementMatcher.parent(elements, contextToolbarsPredicateIds)
- ]);
+ result = Matcher.match(editor, [
+ ElementMatcher.element(elements[0], contextToolbarsPredicateIds),
+ SelectionMatcher.textSelection('text'),
+ SelectionMatcher.emptyTextBlock(elements, 'insert'),
+ ElementMatcher.parent(elements, contextToolbarsPredicateIds)
+ ]);
- return result && result.rect ? result : null;
- };
+ return result && result.rect ? result : null;
+ };
- var togglePanel = function (editor, panel) {
- var toggle = function () {
- var toolbars = getToolbars(editor);
- var result = findMatchResult(editor, toolbars);
+ var togglePanel = function (editor, panel) {
+ var toggle = function () {
+ var toolbars = getToolbars(editor);
+ var result = findMatchResult(editor, toolbars);
- if (result) {
- panel.show(editor, result.id, result.rect, toolbars);
- } else {
- panel.hide();
- }
- };
+ if (result) {
+ panel.show(editor, result.id, result.rect, toolbars);
+ } else {
+ panel.hide();
+ }
+ };
- return function () {
- if (!editor.removed) {
- toggle();
- }
- };
- };
+ return function () {
+ if (!editor.removed) {
+ toggle();
+ }
+ };
+ };
- var repositionPanel = function (editor, panel) {
- return function () {
- var toolbars = getToolbars(editor);
- var result = findMatchResult(editor, toolbars);
+ var repositionPanel = function (editor, panel) {
+ return function () {
+ var toolbars = getToolbars(editor);
+ var result = findMatchResult(editor, toolbars);
- if (result) {
- panel.reposition(editor, result.id, result.rect);
- }
- };
- };
+ if (result) {
+ panel.reposition(editor, result.id, result.rect);
+ }
+ };
+ };
- var ignoreWhenFormIsVisible = function (panel, f) {
- return function () {
- if (!panel.inForm()) {
- f();
- }
- };
- };
+ var ignoreWhenFormIsVisible = function (editor, panel, f) {
+ return function () {
+ if (!editor.removed && !panel.inForm()) {
+ f();
+ }
+ };
+ };
- var bindContextualToolbarsEvents = function (editor, panel) {
- var throttledTogglePanel = Delay.throttle(togglePanel(editor, panel), 0);
- var throttledTogglePanelWhenNotInForm = Delay.throttle(ignoreWhenFormIsVisible(panel, togglePanel(editor, panel)), 0);
+ var bindContextualToolbarsEvents = function (editor, panel) {
+ var throttledTogglePanel = Delay.throttle(togglePanel(editor, panel), 0);
+ var throttledTogglePanelWhenNotInForm = Delay.throttle(ignoreWhenFormIsVisible(editor, panel, togglePanel(editor, panel)), 0);
- editor.on('blur hide ObjectResizeStart', panel.hide);
- editor.on('click', throttledTogglePanel);
- editor.on('nodeChange mouseup', throttledTogglePanelWhenNotInForm);
- editor.on('ResizeEditor keyup', throttledTogglePanel);
- editor.on('ResizeWindow', repositionPanel(editor, panel));
- editor.on('remove', panel.remove);
+ editor.on('blur hide ObjectResizeStart', panel.hide);
+ editor.on('click', throttledTogglePanel);
+ editor.on('nodeChange mouseup', throttledTogglePanelWhenNotInForm);
+ editor.on('ResizeEditor keyup', throttledTogglePanel);
+ editor.on('ResizeWindow', repositionPanel(editor, panel));
+ editor.on('remove', panel.remove);
- editor.shortcuts.add('Alt+F10', '', panel.focus);
- };
+ editor.shortcuts.add('Alt+F10', '', panel.focus);
+ };
- var overrideLinkShortcut = function (editor, panel) {
- editor.shortcuts.remove('meta+k');
- editor.shortcuts.add('meta+k', '', function () {
- var toolbars = getToolbars(editor);
- var result = result = Matcher.match(editor, [
- SelectionMatcher.textSelection('quicklink')
- ]);
+ var overrideLinkShortcut = function (editor, panel) {
+ editor.shortcuts.remove('meta+k');
+ editor.shortcuts.add('meta+k', '', function () {
+ var toolbars = getToolbars(editor);
+ var result = result = Matcher.match(editor, [
+ SelectionMatcher.textSelection('quicklink')
+ ]);
- if (result) {
- panel.show(editor, result.id, result.rect, toolbars);
- }
- });
- };
+ if (result) {
+ panel.show(editor, result.id, result.rect, toolbars);
+ }
+ });
+ };
- var renderInlineUI = function (editor, panel) {
- SkinLoader.load(editor, function () {
- bindContextualToolbarsEvents(editor, panel);
- overrideLinkShortcut(editor, panel);
- });
+ var renderInlineUI = function (editor, panel) {
+ SkinLoader.load(editor, function () {
+ bindContextualToolbarsEvents(editor, panel);
+ overrideLinkShortcut(editor, panel);
+ });
- return {};
- };
+ return {};
+ };
- var fail = function (message) {
- throw new Error(message);
- };
+ var fail = function (message) {
+ throw new Error(message);
+ };
- ThemeManager.add('inlite', function (editor) {
- var panel = new Panel();
+ ThemeManager.add('inlite', function (editor) {
+ var panel = new Panel();
- Buttons.addToEditor(editor, panel);
+ Buttons.addToEditor(editor, panel);
- var renderUI = function () {
- return editor.inline ? renderInlineUI(editor, panel) : fail('inlite theme only supports inline mode.');
- };
+ var renderUI = function () {
+ return editor.inline ? renderInlineUI(editor, panel) : fail('inlite theme only supports inline mode.');
+ };
- return {
- renderUI: renderUI
- };
- });
+ return {
+ renderUI: renderUI
+ };
+ });
- return function() {};
-});
+ Api.appendTo(window.tinymce ? window.tinymce : {});
-dem('tinymce/inlite/Theme')();
+ return function () { };
+ }
+);
+
+dem('tinymce.themes.inlite.Theme')();
})();
diff --git a/src/wp-includes/js/tinymce/themes/inlite/theme.min.js b/src/wp-includes/js/tinymce/themes/inlite/theme.min.js
index 41c4486c30..25996d2558 100644
--- a/src/wp-includes/js/tinymce/themes/inlite/theme.min.js
+++ b/src/wp-includes/js/tinymce/themes/inlite/theme.min.js
@@ -1 +1 @@
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b;b=document.createElement("input"),b.type="file",b.style.position="fixed",b.style.left=0,b.style.top=0,b.style.opacity=.001,document.body.appendChild(b),b.onchange=function(b){a(Array.prototype.slice.call(b.target.files))},b.click(),b.parentNode.removeChild(b)})};return{pickFile:b}}),g("b",["c","n","o","p"],function(a,b,c,d){var e=function(a){for(var b=function(b){return function(){d.formatBlock(a,b)}},c=1;c<6;c++){var e="h"+c;a.addButton(e,{text:e.toUpperCase(),tooltip:"Heading "+c,stateSelector:e,onclick:b(e),onPostRender:function(){var a=this.getEl().firstChild.firstChild;a.style.fontWeight="bold"}})}},f=function(a,f){a.addButton("quicklink",{icon:"link",tooltip:"Insert/Edit link",stateSelector:"a[href]",onclick:function(){f.showForm(a,"quicklink")}}),a.addButton("quickimage",{icon:"image",tooltip:"Insert image",onclick:function(){c.pickFile().then(function(c){var e=c[0];b.blobToBase64(e).then(function(b){d.insertBlob(a,b,e)})})}}),a.addButton("quicktable",{icon:"table",tooltip:"Insert table",onclick:function(){f.hide(),d.insertTable(a,2,2)}}),e(a)};return{addToEditor:f}}),g("0",["1","2","3","4","5","6","7","8","9","a","b","c"],function(a,b,c,d,e,f,g,h,i,j,k,l){var m=function(a){var b=a.selection.getNode(),c=a.dom.getParents(b);return c},n=function(a,b,c,d){var e=function(c){return a.dom.is(c,b)};return{predicate:e,id:c,items:d}},o=function(a){var b=a.contextToolbars;return d.flatten([b?b:[],n(a,"img","image","alignleft aligncenter alignright")])},p=function(a,b){var c,d,e;return d=m(a),e=h.fromContextToolbars(b),c=g.match(a,[f.element(d[0],e),i.textSelection("text"),i.emptyTextBlock(d,"insert"),f.parent(d,e)]),c&&c.rect?c:null},q=function(a,b){var c=function(){var c=o(a),d=p(a,c);d?b.show(a,d.id,d.rect,c):b.hide()};return function(){a.removed||c()}},r=function(a,b){return function(){var c=o(a),d=p(a,c);d&&b.reposition(a,d.id,d.rect)}},s=function(a,b,c){return function(){a.removed||b.inForm()||c()}},t=function(a,b){var d=c.throttle(q(a,b),0),e=c.throttle(s(a,b,q(a,b)),0);a.on("blur hide ObjectResizeStart",b.hide),a.on("click",d),a.on("nodeChange mouseup",e),a.on("ResizeEditor keyup",d),a.on("ResizeWindow",r(a,b)),a.on("remove",b.remove),a.shortcuts.add("Alt+F10","",b.focus)},u=function(a,b){a.shortcuts.remove("meta+k"),a.shortcuts.add("meta+k","",function(){var c=o(a),d=d=g.match(a,[i.textSelection("quicklink")]);d&&b.show(a,d.id,d.rect,c)})},v=function(a,b){return j.load(a,function(){t(a,b),u(a,b)}),{}},w=function(a){throw new Error(a)};return a.add("inlite",function(a){var b=new l;k.addToEditor(a,b);var c=function(){return a.inline?v(a,b):w("inlite theme only supports inline mode.")};return{renderUI:c}}),b.appendTo(window.tinymce?window.tinymce:{}),function(){}}),d("0")()}();
\ No newline at end of file
diff --git a/src/wp-includes/js/tinymce/themes/modern/theme.js b/src/wp-includes/js/tinymce/themes/modern/theme.js
index 15ed07c7a7..a3a97cce84 100644
--- a/src/wp-includes/js/tinymce/themes/modern/theme.js
+++ b/src/wp-includes/js/tinymce/themes/modern/theme.js
@@ -81,616 +81,149 @@ var defineGlobal = function (id, ref) {
define(id, [], function () { return ref; });
};
/*jsc
-["tinymce.modern.Theme","global!tinymce.Env","global!tinymce.EditorManager","global!tinymce.ThemeManager","tinymce.modern.modes.Iframe","tinymce.modern.modes.Inline","tinymce.modern.ui.Resize","tinymce.modern.ui.ProgressState","global!tinymce.util.Tools","global!tinymce.ui.Factory","global!tinymce.DOM","tinymce.modern.ui.Toolbar","tinymce.modern.ui.Menubar","tinymce.modern.ui.ContextToolbars","tinymce.modern.ui.A11y","tinymce.modern.ui.Sidebar","tinymce.modern.ui.SkinLoaded","global!tinymce.ui.FloatPanel","global!tinymce.ui.Throbber","global!tinymce.util.Delay","global!tinymce.geom.Rect"]
+["tinymce.themes.modern.Theme","global!window","tinymce.core.AddOnManager","tinymce.core.EditorManager","tinymce.core.Env","tinymce.core.ui.Api","tinymce.themes.modern.modes.Iframe","tinymce.themes.modern.modes.Inline","tinymce.themes.modern.ui.ProgressState","tinymce.themes.modern.ui.Resize","global!tinymce.util.Tools.resolve","tinymce.core.dom.DOMUtils","tinymce.core.ui.Factory","tinymce.core.util.Tools","tinymce.themes.modern.ui.A11y","tinymce.themes.modern.ui.Branding","tinymce.themes.modern.ui.ContextToolbars","tinymce.themes.modern.ui.Menubar","tinymce.themes.modern.ui.Sidebar","tinymce.themes.modern.ui.SkinLoaded","tinymce.themes.modern.ui.Toolbar","tinymce.core.ui.FloatPanel","tinymce.core.ui.Throbber","tinymce.core.util.Delay","tinymce.core.geom.Rect"]
jsc*/
-defineGlobal("global!tinymce.Env", tinymce.Env);
-defineGlobal("global!tinymce.EditorManager", tinymce.EditorManager);
-defineGlobal("global!tinymce.ThemeManager", tinymce.ThemeManager);
-defineGlobal("global!tinymce.util.Tools", tinymce.util.Tools);
-defineGlobal("global!tinymce.ui.Factory", tinymce.ui.Factory);
-defineGlobal("global!tinymce.DOM", tinymce.DOM);
+defineGlobal("global!window", window);
+defineGlobal("global!tinymce.util.Tools.resolve", tinymce.util.Tools.resolve);
/**
- * Toolbar.js
+ * ResolveGlobal.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2016 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
*/
-define('tinymce.modern.ui.Toolbar', [
- 'global!tinymce.util.Tools',
- 'global!tinymce.ui.Factory'
-], function (Tools, Factory) {
- var defaultToolbar = "undo redo | styleselect | bold italic | alignleft aligncenter alignright alignjustify | " +
- "bullist numlist outdent indent | link image";
-
- var createToolbar = function (editor, items, size) {
- var toolbarItems = [], buttonGroup;
-
- if (!items) {
- return;
- }
-
- Tools.each(items.split(/[ ,]/), function(item) {
- var itemName;
-
- var bindSelectorChanged = function () {
- var selection = editor.selection;
-
- if (item.settings.stateSelector) {
- selection.selectorChanged(item.settings.stateSelector, function(state) {
- item.active(state);
- }, true);
- }
-
- if (item.settings.disabledStateSelector) {
- selection.selectorChanged(item.settings.disabledStateSelector, function(state) {
- item.disabled(state);
- });
- }
- };
-
- if (item == "|") {
- buttonGroup = null;
- } else {
- if (Factory.has(item)) {
- item = {type: item, size: size};
- toolbarItems.push(item);
- buttonGroup = null;
- } else {
- if (!buttonGroup) {
- buttonGroup = {type: 'buttongroup', items: []};
- toolbarItems.push(buttonGroup);
- }
-
- if (editor.buttons[item]) {
- // TODO: Move control creation to some UI class
- itemName = item;
- item = editor.buttons[itemName];
-
- if (typeof item == "function") {
- item = item();
- }
-
- item.type = item.type || 'button';
- item.size = size;
-
- item = Factory.create(item);
- buttonGroup.items.push(item);
-
- if (editor.initialized) {
- bindSelectorChanged();
- } else {
- editor.on('init', bindSelectorChanged);
- }
- }
- }
- }
- });
-
- return {
- type: 'toolbar',
- layout: 'flow',
- items: toolbarItems
- };
- };
-
- /**
- * Creates the toolbars from config and returns a toolbar array.
- *
- * @param {String} size Optional toolbar item size.
- * @return {Array} Array with toolbars.
- */
- var createToolbars = function (editor, size) {
- var toolbars = [], settings = editor.settings;
-
- var addToolbar = function (items) {
- if (items) {
- toolbars.push(createToolbar(editor, items, size));
- return true;
- }
- };
-
- // Convert toolbar array to multiple options
- if (Tools.isArray(settings.toolbar)) {
- // Empty toolbar array is the same as a disabled toolbar
- if (settings.toolbar.length === 0) {
- return;
- }
-
- Tools.each(settings.toolbar, function(toolbar, i) {
- settings["toolbar" + (i + 1)] = toolbar;
- });
-
- delete settings.toolbar;
- }
-
- // Generate toolbar
- for (var i = 1; i < 10; i++) {
- if (!addToolbar(settings["toolbar" + i])) {
- break;
- }
- }
-
- // Generate toolbar or default toolbar unless it's disabled
- if (!toolbars.length && settings.toolbar !== false) {
- addToolbar(settings.toolbar || defaultToolbar);
- }
-
- if (toolbars.length) {
- return {
- type: 'panel',
- layout: 'stack',
- classes: "toolbar-grp",
- ariaRoot: true,
- ariaRemember: true,
- items: toolbars
- };
- }
- };
-
- return {
- createToolbar: createToolbar,
- createToolbars: createToolbars
- };
-});
+define(
+ 'tinymce.core.AddOnManager',
+ [
+ 'global!tinymce.util.Tools.resolve'
+ ],
+ function (resolve) {
+ return resolve('tinymce.AddOnManager');
+ }
+);
/**
- * Menubar.js
+ * ResolveGlobal.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2016 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
*/
-define('tinymce.modern.ui.Menubar', [
- 'global!tinymce.util.Tools'
-], function (Tools) {
- var defaultMenus = {
- file: {title: 'File', items: 'newdocument'},
- edit: {title: 'Edit', items: 'undo redo | cut copy paste pastetext | selectall'},
- insert: {title: 'Insert', items: '|'},
- view: {title: 'View', items: 'visualaid |'},
- format: {title: 'Format', items: 'bold italic underline strikethrough superscript subscript | formats | removeformat'},
- table: {title: 'Table'},
- tools: {title: 'Tools'}
- };
+define(
+ 'tinymce.core.EditorManager',
+ [
+ 'global!tinymce.util.Tools.resolve'
+ ],
+ function (resolve) {
+ return resolve('tinymce.EditorManager');
+ }
+);
- var createMenuItem = function (menuItems, name) {
- var menuItem;
-
- if (name == '|') {
- return {text: '|'};
- }
-
- menuItem = menuItems[name];
-
- return menuItem;
- };
-
- var createMenu = function (editorMenuItems, settings, context) {
- var menuButton, menu, menuItems, isUserDefined, removedMenuItems;
-
- removedMenuItems = Tools.makeMap((settings.removed_menuitems || '').split(/[ ,]/));
-
- // User defined menu
- if (settings.menu) {
- menu = settings.menu[context];
- isUserDefined = true;
- } else {
- menu = defaultMenus[context];
- }
-
- if (menu) {
- menuButton = {text: menu.title};
- menuItems = [];
-
- // Default/user defined items
- Tools.each((menu.items || '').split(/[ ,]/), function(item) {
- var menuItem = createMenuItem(editorMenuItems, item);
-
- if (menuItem && !removedMenuItems[item]) {
- menuItems.push(createMenuItem(editorMenuItems, item));
- }
- });
-
- // Added though context
- if (!isUserDefined) {
- Tools.each(editorMenuItems, function(menuItem) {
- if (menuItem.context == context) {
- if (menuItem.separator == 'before') {
- menuItems.push({text: '|'});
- }
-
- if (menuItem.prependToContext) {
- menuItems.unshift(menuItem);
- } else {
- menuItems.push(menuItem);
- }
-
- if (menuItem.separator == 'after') {
- menuItems.push({text: '|'});
- }
- }
- });
- }
-
- for (var i = 0; i < menuItems.length; i++) {
- if (menuItems[i].text == '|') {
- if (i === 0 || i == menuItems.length - 1) {
- menuItems.splice(i, 1);
- }
- }
- }
-
- menuButton.menu = menuItems;
-
- if (!menuButton.menu.length) {
- return null;
- }
- }
-
- return menuButton;
- };
-
- var createMenuButtons = function (editor) {
- var name, menuButtons = [], settings = editor.settings;
-
- var defaultMenuBar = [];
- if (settings.menu) {
- for (name in settings.menu) {
- defaultMenuBar.push(name);
- }
- } else {
- for (name in defaultMenus) {
- defaultMenuBar.push(name);
- }
- }
-
- var enabledMenuNames = typeof settings.menubar == "string" ? settings.menubar.split(/[ ,]/) : defaultMenuBar;
- for (var i = 0; i < enabledMenuNames.length; i++) {
- var menu = enabledMenuNames[i];
- menu = createMenu(editor.menuItems, editor.settings, menu);
-
- if (menu) {
- menuButtons.push(menu);
- }
- }
-
- return menuButtons;
- };
-
- return {
- createMenuButtons: createMenuButtons
- };
-});
-
-defineGlobal("global!tinymce.util.Delay", tinymce.util.Delay);
-defineGlobal("global!tinymce.geom.Rect", tinymce.geom.Rect);
/**
- * ContextToolbars.js
+ * ResolveGlobal.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2016 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
*/
-define('tinymce.modern.ui.ContextToolbars', [
- 'global!tinymce.DOM',
- 'global!tinymce.util.Tools',
- 'global!tinymce.util.Delay',
- 'tinymce.modern.ui.Toolbar',
- 'global!tinymce.ui.Factory',
- 'global!tinymce.geom.Rect'
-], function (DOM, Tools, Delay, Toolbar, Factory, Rect) {
- var toClientRect = function (geomRect) {
- return {
- left: geomRect.x,
- top: geomRect.y,
- width: geomRect.w,
- height: geomRect.h,
- right: geomRect.x + geomRect.w,
- bottom: geomRect.y + geomRect.h
- };
- };
+define(
+ 'tinymce.core.Env',
+ [
+ 'global!tinymce.util.Tools.resolve'
+ ],
+ function (resolve) {
+ return resolve('tinymce.Env');
+ }
+);
- var hideAllFloatingPanels = function (editor) {
- Tools.each(editor.contextToolbars, function(toolbar) {
- if (toolbar.panel) {
- toolbar.panel.hide();
- }
- });
- };
+/**
+ * ResolveGlobal.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
- var movePanelTo = function (panel, pos) {
- panel.moveTo(pos.left, pos.top);
- };
+define(
+ 'tinymce.core.ui.Api',
+ [
+ 'global!tinymce.util.Tools.resolve'
+ ],
+ function (resolve) {
+ return resolve('tinymce.ui.Api');
+ }
+);
- var togglePositionClass = function (panel, relPos, predicate) {
- relPos = relPos ? relPos.substr(0, 2) : '';
+/**
+ * ResolveGlobal.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
- Tools.each({
- t: 'down',
- b: 'up'
- }, function(cls, pos) {
- panel.classes.toggle('arrow-' + cls, predicate(pos, relPos.substr(0, 1)));
- });
+define(
+ 'tinymce.core.dom.DOMUtils',
+ [
+ 'global!tinymce.util.Tools.resolve'
+ ],
+ function (resolve) {
+ return resolve('tinymce.dom.DOMUtils');
+ }
+);
- Tools.each({
- l: 'left',
- r: 'right'
- }, function(cls, pos) {
- panel.classes.toggle('arrow-' + cls, predicate(pos, relPos.substr(1, 1)));
- });
- };
+/**
+ * ResolveGlobal.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
- var userConstrain = function (handler, x, y, elementRect, contentAreaRect, panelRect) {
- panelRect = toClientRect({x: x, y: y, w: panelRect.w, h: panelRect.h});
+define(
+ 'tinymce.core.ui.Factory',
+ [
+ 'global!tinymce.util.Tools.resolve'
+ ],
+ function (resolve) {
+ return resolve('tinymce.ui.Factory');
+ }
+);
- if (handler) {
- panelRect = handler({
- elementRect: toClientRect(elementRect),
- contentAreaRect: toClientRect(contentAreaRect),
- panelRect: panelRect
- });
- }
+/**
+ * ResolveGlobal.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
- return panelRect;
- };
-
- var addContextualToolbars = function (editor) {
- var scrollContainer, settings = editor.settings;
-
- var getContextToolbars = function () {
- return editor.contextToolbars || [];
- };
-
- var getElementRect = function (elm) {
- var pos, targetRect, root;
-
- pos = DOM.getPos(editor.getContentAreaContainer());
- targetRect = editor.dom.getRect(elm);
- root = editor.dom.getRoot();
-
- // Adjust targetPos for scrolling in the editor
- if (root.nodeName === 'BODY') {
- targetRect.x -= root.ownerDocument.documentElement.scrollLeft || root.scrollLeft;
- targetRect.y -= root.ownerDocument.documentElement.scrollTop || root.scrollTop;
- }
-
- targetRect.x += pos.x;
- targetRect.y += pos.y;
-
- return targetRect;
- };
-
- var reposition = function (match, shouldShow) {
- var relPos, panelRect, elementRect, contentAreaRect, panel, relRect, testPositions, smallElementWidthThreshold;
- var handler = settings.inline_toolbar_position_handler;
-
- if (editor.removed) {
- return;
- }
-
- if (!match || !match.toolbar.panel) {
- hideAllFloatingPanels(editor);
- return;
- }
-
- testPositions = [
- 'bc-tc', 'tc-bc',
- 'tl-bl', 'bl-tl',
- 'tr-br', 'br-tr'
- ];
-
- panel = match.toolbar.panel;
-
- // Only show the panel on some events not for example nodeChange since that fires when context menu is opened
- if (shouldShow) {
- panel.show();
- }
-
- elementRect = getElementRect(match.element);
- panelRect = DOM.getRect(panel.getEl());
- contentAreaRect = DOM.getRect(editor.getContentAreaContainer() || editor.getBody());
- smallElementWidthThreshold = 25;
-
- if (DOM.getStyle(match.element, 'display', true) !== 'inline') {
- // We need to use these instead of the rect values since the style
- // size properites might not be the same as the real size for a table
- elementRect.w = match.element.clientWidth;
- elementRect.h = match.element.clientHeight;
- }
-
- if (!editor.inline) {
- contentAreaRect.w = editor.getDoc().documentElement.offsetWidth;
- }
-
- // Inflate the elementRect so it doesn't get placed above resize handles
- if (editor.selection.controlSelection.isResizable(match.element) && elementRect.w < smallElementWidthThreshold) {
- elementRect = Rect.inflate(elementRect, 0, 8);
- }
-
- relPos = Rect.findBestRelativePosition(panelRect, elementRect, contentAreaRect, testPositions);
- elementRect = Rect.clamp(elementRect, contentAreaRect);
-
- if (relPos) {
- relRect = Rect.relativePosition(panelRect, elementRect, relPos);
- movePanelTo(panel, userConstrain(handler, relRect.x, relRect.y, elementRect, contentAreaRect, panelRect));
- } else {
- // Allow overflow below the editor to avoid placing toolbars ontop of tables
- contentAreaRect.h += panelRect.h;
-
- elementRect = Rect.intersect(contentAreaRect, elementRect);
- if (elementRect) {
- relPos = Rect.findBestRelativePosition(panelRect, elementRect, contentAreaRect, [
- 'bc-tc', 'bl-tl', 'br-tr'
- ]);
-
- if (relPos) {
- relRect = Rect.relativePosition(panelRect, elementRect, relPos);
- movePanelTo(panel, userConstrain(handler, relRect.x, relRect.y, elementRect, contentAreaRect, panelRect));
- } else {
- movePanelTo(panel, userConstrain(handler, elementRect.x, elementRect.y, elementRect, contentAreaRect, panelRect));
- }
- } else {
- panel.hide();
- }
- }
-
- togglePositionClass(panel, relPos, function(pos1, pos2) {
- return pos1 === pos2;
- });
-
- //drawRect(contentAreaRect, 'blue');
- //drawRect(elementRect, 'red');
- //drawRect(panelRect, 'green');
- };
-
- var repositionHandler = function (show) {
- return function () {
- var execute = function () {
- if (editor.selection) {
- reposition(findFrontMostMatch(editor.selection.getNode()), show);
- }
- };
-
- Delay.requestAnimationFrame(execute);
- };
- };
-
- var bindScrollEvent = function () {
- if (!scrollContainer) {
- scrollContainer = editor.selection.getScrollContainer() || editor.getWin();
- DOM.bind(scrollContainer, 'scroll', repositionHandler(true));
-
- editor.on('remove', function() {
- DOM.unbind(scrollContainer, 'scroll');
- });
- }
- };
-
- var showContextToolbar = function (match) {
- var panel;
-
- if (match.toolbar.panel) {
- match.toolbar.panel.show();
- reposition(match);
- return;
- }
-
- bindScrollEvent();
-
- panel = Factory.create({
- type: 'floatpanel',
- role: 'dialog',
- classes: 'tinymce tinymce-inline arrow',
- ariaLabel: 'Inline toolbar',
- layout: 'flex',
- direction: 'column',
- align: 'stretch',
- autohide: false,
- autofix: true,
- fixed: true,
- border: 1,
- items: Toolbar.createToolbar(editor, match.toolbar.items),
- oncancel: function() {
- editor.focus();
- }
- });
-
- match.toolbar.panel = panel;
- panel.renderTo(document.body).reflow();
- reposition(match);
- };
-
- var hideAllContextToolbars = function () {
- Tools.each(getContextToolbars(), function(toolbar) {
- if (toolbar.panel) {
- toolbar.panel.hide();
- }
- });
- };
-
- var findFrontMostMatch = function (targetElm) {
- var i, y, parentsAndSelf, toolbars = getContextToolbars();
-
- parentsAndSelf = editor.$(targetElm).parents().add(targetElm);
- for (i = parentsAndSelf.length - 1; i >= 0; i--) {
- for (y = toolbars.length - 1; y >= 0; y--) {
- if (toolbars[y].predicate(parentsAndSelf[i])) {
- return {
- toolbar: toolbars[y],
- element: parentsAndSelf[i]
- };
- }
- }
- }
-
- return null;
- };
-
- editor.on('click keyup setContent ObjectResized', function(e) {
- // Only act on partial inserts
- if (e.type === 'setcontent' && !e.selection) {
- return;
- }
-
- // Needs to be delayed to avoid Chrome img focus out bug
- Delay.setEditorTimeout(editor, function() {
- var match;
-
- match = findFrontMostMatch(editor.selection.getNode());
- if (match) {
- hideAllContextToolbars();
- showContextToolbar(match);
- } else {
- hideAllContextToolbars();
- }
- });
- });
-
- editor.on('blur hide contextmenu', hideAllContextToolbars);
-
- editor.on('ObjectResizeStart', function() {
- var match = findFrontMostMatch(editor.selection.getNode());
-
- if (match && match.toolbar.panel) {
- match.toolbar.panel.hide();
- }
- });
-
- editor.on('ResizeEditor ResizeWindow', repositionHandler(true));
- editor.on('nodeChange', repositionHandler(false));
-
- editor.on('remove', function() {
- Tools.each(getContextToolbars(), function(toolbar) {
- if (toolbar.panel) {
- toolbar.panel.remove();
- }
- });
-
- editor.contextToolbars = {};
- });
-
- editor.shortcuts.add('ctrl+shift+e > ctrl+shift+p', '', function() {
- var match = findFrontMostMatch(editor.selection.getNode());
- if (match && match.toolbar.panel) {
- match.toolbar.panel.items()[0].focus();
- }
- });
- };
-
- return {
- addContextualToolbars: addContextualToolbars
- };
-});
+define(
+ 'tinymce.core.util.Tools',
+ [
+ 'global!tinymce.util.Tools.resolve'
+ ],
+ function (resolve) {
+ return resolve('tinymce.util.Tools');
+ }
+);
/**
* A11y.js
@@ -702,34 +235,38 @@ define('tinymce.modern.ui.ContextToolbars', [
* Contributing: http://www.tinymce.com/contributing
*/
-define('tinymce.modern.ui.A11y', [
-], function () {
- var focus = function (panel, type) {
- return function () {
- var item = panel.find(type)[0];
+define(
+ 'tinymce.themes.modern.ui.A11y',
+ [
+ ],
+ function () {
+ var focus = function (panel, type) {
+ return function () {
+ var item = panel.find(type)[0];
- if (item) {
- item.focus(true);
- }
- };
- };
+ if (item) {
+ item.focus(true);
+ }
+ };
+ };
- var addKeys = function (editor, panel) {
- editor.shortcuts.add('Alt+F9', '', focus(panel, 'menubar'));
- editor.shortcuts.add('Alt+F10,F10', '', focus(panel, 'toolbar'));
- editor.shortcuts.add('Alt+F11', '', focus(panel, 'elementpath'));
- panel.on('cancel', function() {
- editor.focus();
- });
- };
+ var addKeys = function (editor, panel) {
+ editor.shortcuts.add('Alt+F9', '', focus(panel, 'menubar'));
+ editor.shortcuts.add('Alt+F10,F10', '', focus(panel, 'toolbar'));
+ editor.shortcuts.add('Alt+F11', '', focus(panel, 'elementpath'));
+ panel.on('cancel', function () {
+ editor.focus();
+ });
+ };
- return {
- addKeys: addKeys
- };
-});
+ return {
+ addKeys: addKeys
+ };
+ }
+);
/**
- * Sidebar.js
+ * Branding.js
*
* Released under LGPL License.
* Copyright (c) 1999-2016 Ephox Corp. All rights reserved
@@ -738,132 +275,97 @@ define('tinymce.modern.ui.A11y', [
* Contributing: http://www.tinymce.com/contributing
*/
-define('tinymce.modern.ui.Sidebar', [
- 'global!tinymce.util.Tools',
- 'global!tinymce.ui.Factory',
- 'global!tinymce.Env'
-], function (Tools, Factory, Env) {
- var api = function (elm) {
- return {
- element: function () {
- return elm;
- }
- };
- };
+define(
+ 'tinymce.themes.modern.ui.Branding',
+ [
+ 'tinymce.core.dom.DOMUtils'
+ ],
+ function (DOMUtils) {
+ var DOM = DOMUtils.DOM;
- var trigger = function (sidebar, panel, callbackName) {
- var callback = sidebar.settings[callbackName];
- if (callback) {
- callback(api(panel.getEl('body')));
- }
- };
+ var reposition = function (editor, poweredByElm) {
+ return function () {
+ var iframeWidth = editor.getContentAreaContainer().querySelector('iframe').offsetWidth;
+ var scrollbarWidth = Math.max(iframeWidth - editor.getDoc().documentElement.offsetWidth, 0);
+ var statusbarElm = editor.getContainer().querySelector('.mce-statusbar');
+ var statusbarHeight = statusbarElm ? statusbarElm.offsetHeight : 1;
- var hidePanels = function (name, container, sidebars) {
- Tools.each(sidebars, function (sidebar) {
- var panel = container.items().filter('#' + sidebar.name)[0];
+ DOM.setStyles(poweredByElm, {
+ right: scrollbarWidth + 'px',
+ bottom: statusbarHeight + 'px'
+ });
+ };
+ };
- if (panel && panel.visible() && sidebar.name !== name) {
- trigger(sidebar, panel, 'onhide');
- panel.visible(false);
- }
- });
- };
+ var hide = function (poweredByElm) {
+ return function () {
+ DOM.hide(poweredByElm);
+ };
+ };
- var deactivateButtons = function (toolbar) {
- toolbar.items().each(function (ctrl) {
- ctrl.active(false);
- });
- };
+ var setupEventListeners = function (editor) {
+ editor.on('SkinLoaded', function () {
+ var poweredByElm = DOM.create('div', { 'class': 'mce-branding-powered-by' });
+ editor.getContainer().appendChild(poweredByElm);
+ DOM.bind(poweredByElm, 'click', hide(poweredByElm));
+ editor.on('NodeChange ResizeEditor', reposition(editor, poweredByElm));
+ });
+ };
- var findSidebar = function (sidebars, name) {
- return Tools.grep(sidebars, function (sidebar) {
- return sidebar.name === name;
- })[0];
- };
+ var setup = function (editor) {
+ if (editor.settings.branding !== false) {
+ setupEventListeners(editor);
+ }
+ };
- var showPanel = function (editor, name, sidebars) {
- return function (e) {
- var btnCtrl = e.control;
- var container = btnCtrl.parents().filter('panel')[0];
- var panel = container.find('#' + name)[0];
- var sidebar = findSidebar(sidebars, name);
+ return {
+ setup: setup
+ };
+ }
+);
- hidePanels(name, container, sidebars);
- deactivateButtons(btnCtrl.parent());
-
- if (panel && panel.visible()) {
- trigger(sidebar, panel, 'onhide');
- panel.hide();
- btnCtrl.active(false);
- } else {
- if (panel) {
- panel.show();
- trigger(sidebar, panel, 'onshow');
- } else {
- panel = Factory.create({
- type: 'container',
- name: name,
- layout: 'stack',
- classes: 'sidebar-panel',
- html: ''
- });
-
- container.prepend(panel);
- trigger(sidebar, panel, 'onrender');
- trigger(sidebar, panel, 'onshow');
- }
-
- btnCtrl.active(true);
- }
-
- editor.fire('ResizeEditor');
- };
- };
-
- var isModernBrowser = function () {
- return !Env.ie || Env.ie >= 11;
- };
-
- var hasSidebar = function (editor) {
- return isModernBrowser() && editor.sidebars ? editor.sidebars.length > 0 : false;
- };
-
- var createSidebar = function (editor) {
- var buttons = Tools.map(editor.sidebars, function (sidebar) {
- var settings = sidebar.settings;
-
- return {
- type: 'button',
- icon: settings.icon,
- image: settings.image,
- tooltip: settings.tooltip,
- onclick: showPanel(editor, sidebar.name, editor.sidebars)
- };
- });
-
- return {
- type: 'panel',
- name: 'sidebar',
- layout: 'stack',
- classes: 'sidebar',
- items: [
- {
- type: 'toolbar',
- layout: 'stack',
- classes: 'sidebar-toolbar',
- items: buttons
- }
- ]
- };
- };
-
- return {
- hasSidebar: hasSidebar,
- createSidebar: createSidebar
- };
-});
/**
- * SkinLoaded.js
+ * ResolveGlobal.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.core.util.Delay',
+ [
+ 'global!tinymce.util.Tools.resolve'
+ ],
+ function (resolve) {
+ return resolve('tinymce.util.Delay');
+ }
+);
+
+/**
+ * ResolveGlobal.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.core.geom.Rect',
+ [
+ 'global!tinymce.util.Tools.resolve'
+ ],
+ function (resolve) {
+ return resolve('tinymce.geom.Rect');
+ }
+);
+
+/**
+ * Toolbar.js
*
* Released under LGPL License.
* Copyright (c) 1999-2016 Ephox Corp. All rights reserved
@@ -872,27 +374,604 @@ define('tinymce.modern.ui.Sidebar', [
* Contributing: http://www.tinymce.com/contributing
*/
-define('tinymce.modern.ui.SkinLoaded', [
-], function () {
- var fireSkinLoaded = function (editor) {
- var done = function () {
- editor._skinLoaded = true;
- editor.fire('SkinLoaded');
- };
+define(
+ 'tinymce.themes.modern.ui.Toolbar',
+ [
+ 'tinymce.core.util.Tools',
+ 'tinymce.core.ui.Factory'
+ ],
+ function (Tools, Factory) {
+ var defaultToolbar = "undo redo | styleselect | bold italic | alignleft aligncenter alignright alignjustify | " +
+ "bullist numlist outdent indent | link image";
- return function() {
- if (editor.initialized) {
- done();
- } else {
- editor.on('init', done);
- }
- };
- };
+ var createToolbar = function (editor, items, size) {
+ var toolbarItems = [], buttonGroup;
- return {
- fireSkinLoaded: fireSkinLoaded
- };
-});
+ if (!items) {
+ return;
+ }
+
+ Tools.each(items.split(/[ ,]/), function (item) {
+ var itemName;
+
+ var bindSelectorChanged = function () {
+ var selection = editor.selection;
+
+ if (item.settings.stateSelector) {
+ selection.selectorChanged(item.settings.stateSelector, function (state) {
+ item.active(state);
+ }, true);
+ }
+
+ if (item.settings.disabledStateSelector) {
+ selection.selectorChanged(item.settings.disabledStateSelector, function (state) {
+ item.disabled(state);
+ });
+ }
+ };
+
+ if (item == "|") {
+ buttonGroup = null;
+ } else {
+ if (!buttonGroup) {
+ buttonGroup = { type: 'buttongroup', items: [] };
+ toolbarItems.push(buttonGroup);
+ }
+
+ if (editor.buttons[item]) {
+ // TODO: Move control creation to some UI class
+ itemName = item;
+ item = editor.buttons[itemName];
+
+ if (typeof item == "function") {
+ item = item();
+ }
+
+ item.type = item.type || 'button';
+ item.size = size;
+
+ item = Factory.create(item);
+ buttonGroup.items.push(item);
+
+ if (editor.initialized) {
+ bindSelectorChanged();
+ } else {
+ editor.on('init', bindSelectorChanged);
+ }
+ }
+ }
+ });
+
+ return {
+ type: 'toolbar',
+ layout: 'flow',
+ items: toolbarItems
+ };
+ };
+
+ /**
+ * Creates the toolbars from config and returns a toolbar array.
+ *
+ * @param {String} size Optional toolbar item size.
+ * @return {Array} Array with toolbars.
+ */
+ var createToolbars = function (editor, size) {
+ var toolbars = [], settings = editor.settings;
+
+ var addToolbar = function (items) {
+ if (items) {
+ toolbars.push(createToolbar(editor, items, size));
+ return true;
+ }
+ };
+
+ // Convert toolbar array to multiple options
+ if (Tools.isArray(settings.toolbar)) {
+ // Empty toolbar array is the same as a disabled toolbar
+ if (settings.toolbar.length === 0) {
+ return;
+ }
+
+ Tools.each(settings.toolbar, function (toolbar, i) {
+ settings["toolbar" + (i + 1)] = toolbar;
+ });
+
+ delete settings.toolbar;
+ }
+
+ // Generate toolbar
+ for (var i = 1; i < 10; i++) {
+ if (!addToolbar(settings["toolbar" + i])) {
+ break;
+ }
+ }
+
+ // Generate toolbar or default toolbar unless it's disabled
+ if (!toolbars.length && settings.toolbar !== false) {
+ addToolbar(settings.toolbar || defaultToolbar);
+ }
+
+ if (toolbars.length) {
+ return {
+ type: 'panel',
+ layout: 'stack',
+ classes: "toolbar-grp",
+ ariaRoot: true,
+ ariaRemember: true,
+ items: toolbars
+ };
+ }
+ };
+
+ return {
+ createToolbar: createToolbar,
+ createToolbars: createToolbars
+ };
+ }
+);
+
+/**
+ * ContextToolbars.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2016 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.themes.modern.ui.ContextToolbars',
+ [
+ 'tinymce.core.dom.DOMUtils',
+ 'tinymce.core.util.Tools',
+ 'tinymce.core.util.Delay',
+ 'tinymce.core.ui.Factory',
+ 'tinymce.core.geom.Rect',
+ 'tinymce.themes.modern.ui.Toolbar'
+ ],
+ function (DOMUtils, Tools, Delay, Factory, Rect, Toolbar) {
+ var DOM = DOMUtils.DOM;
+
+ var toClientRect = function (geomRect) {
+ return {
+ left: geomRect.x,
+ top: geomRect.y,
+ width: geomRect.w,
+ height: geomRect.h,
+ right: geomRect.x + geomRect.w,
+ bottom: geomRect.y + geomRect.h
+ };
+ };
+
+ var hideAllFloatingPanels = function (editor) {
+ Tools.each(editor.contextToolbars, function (toolbar) {
+ if (toolbar.panel) {
+ toolbar.panel.hide();
+ }
+ });
+ };
+
+ var movePanelTo = function (panel, pos) {
+ panel.moveTo(pos.left, pos.top);
+ };
+
+ var togglePositionClass = function (panel, relPos, predicate) {
+ relPos = relPos ? relPos.substr(0, 2) : '';
+
+ Tools.each({
+ t: 'down',
+ b: 'up'
+ }, function (cls, pos) {
+ panel.classes.toggle('arrow-' + cls, predicate(pos, relPos.substr(0, 1)));
+ });
+
+ Tools.each({
+ l: 'left',
+ r: 'right'
+ }, function (cls, pos) {
+ panel.classes.toggle('arrow-' + cls, predicate(pos, relPos.substr(1, 1)));
+ });
+ };
+
+ var userConstrain = function (handler, x, y, elementRect, contentAreaRect, panelRect) {
+ panelRect = toClientRect({ x: x, y: y, w: panelRect.w, h: panelRect.h });
+
+ if (handler) {
+ panelRect = handler({
+ elementRect: toClientRect(elementRect),
+ contentAreaRect: toClientRect(contentAreaRect),
+ panelRect: panelRect
+ });
+ }
+
+ return panelRect;
+ };
+
+ var addContextualToolbars = function (editor) {
+ var scrollContainer, settings = editor.settings;
+
+ var getContextToolbars = function () {
+ return editor.contextToolbars || [];
+ };
+
+ var getElementRect = function (elm) {
+ var pos, targetRect, root;
+
+ pos = DOM.getPos(editor.getContentAreaContainer());
+ targetRect = editor.dom.getRect(elm);
+ root = editor.dom.getRoot();
+
+ // Adjust targetPos for scrolling in the editor
+ if (root.nodeName === 'BODY') {
+ targetRect.x -= root.ownerDocument.documentElement.scrollLeft || root.scrollLeft;
+ targetRect.y -= root.ownerDocument.documentElement.scrollTop || root.scrollTop;
+ }
+
+ targetRect.x += pos.x;
+ targetRect.y += pos.y;
+
+ return targetRect;
+ };
+
+ var reposition = function (match, shouldShow) {
+ var relPos, panelRect, elementRect, contentAreaRect, panel, relRect, testPositions, smallElementWidthThreshold;
+ var handler = settings.inline_toolbar_position_handler;
+
+ if (editor.removed) {
+ return;
+ }
+
+ if (!match || !match.toolbar.panel) {
+ hideAllFloatingPanels(editor);
+ return;
+ }
+
+ testPositions = [
+ 'bc-tc', 'tc-bc',
+ 'tl-bl', 'bl-tl',
+ 'tr-br', 'br-tr'
+ ];
+
+ panel = match.toolbar.panel;
+
+ // Only show the panel on some events not for example nodeChange since that fires when context menu is opened
+ if (shouldShow) {
+ panel.show();
+ }
+
+ elementRect = getElementRect(match.element);
+ panelRect = DOM.getRect(panel.getEl());
+ contentAreaRect = DOM.getRect(editor.getContentAreaContainer() || editor.getBody());
+ smallElementWidthThreshold = 25;
+
+ if (DOM.getStyle(match.element, 'display', true) !== 'inline') {
+ // We need to use these instead of the rect values since the style
+ // size properites might not be the same as the real size for a table
+ elementRect.w = match.element.clientWidth;
+ elementRect.h = match.element.clientHeight;
+ }
+
+ if (!editor.inline) {
+ contentAreaRect.w = editor.getDoc().documentElement.offsetWidth;
+ }
+
+ // Inflate the elementRect so it doesn't get placed above resize handles
+ if (editor.selection.controlSelection.isResizable(match.element) && elementRect.w < smallElementWidthThreshold) {
+ elementRect = Rect.inflate(elementRect, 0, 8);
+ }
+
+ relPos = Rect.findBestRelativePosition(panelRect, elementRect, contentAreaRect, testPositions);
+ elementRect = Rect.clamp(elementRect, contentAreaRect);
+
+ if (relPos) {
+ relRect = Rect.relativePosition(panelRect, elementRect, relPos);
+ movePanelTo(panel, userConstrain(handler, relRect.x, relRect.y, elementRect, contentAreaRect, panelRect));
+ } else {
+ // Allow overflow below the editor to avoid placing toolbars ontop of tables
+ contentAreaRect.h += panelRect.h;
+
+ elementRect = Rect.intersect(contentAreaRect, elementRect);
+ if (elementRect) {
+ relPos = Rect.findBestRelativePosition(panelRect, elementRect, contentAreaRect, [
+ 'bc-tc', 'bl-tl', 'br-tr'
+ ]);
+
+ if (relPos) {
+ relRect = Rect.relativePosition(panelRect, elementRect, relPos);
+ movePanelTo(panel, userConstrain(handler, relRect.x, relRect.y, elementRect, contentAreaRect, panelRect));
+ } else {
+ movePanelTo(panel, userConstrain(handler, elementRect.x, elementRect.y, elementRect, contentAreaRect, panelRect));
+ }
+ } else {
+ panel.hide();
+ }
+ }
+
+ togglePositionClass(panel, relPos, function (pos1, pos2) {
+ return pos1 === pos2;
+ });
+
+ //drawRect(contentAreaRect, 'blue');
+ //drawRect(elementRect, 'red');
+ //drawRect(panelRect, 'green');
+ };
+
+ var repositionHandler = function (show) {
+ return function () {
+ var execute = function () {
+ if (editor.selection) {
+ reposition(findFrontMostMatch(editor.selection.getNode()), show);
+ }
+ };
+
+ Delay.requestAnimationFrame(execute);
+ };
+ };
+
+ var bindScrollEvent = function () {
+ if (!scrollContainer) {
+ scrollContainer = editor.selection.getScrollContainer() || editor.getWin();
+ DOM.bind(scrollContainer, 'scroll', repositionHandler(true));
+
+ editor.on('remove', function () {
+ DOM.unbind(scrollContainer, 'scroll');
+ });
+ }
+ };
+
+ var showContextToolbar = function (match) {
+ var panel;
+
+ if (match.toolbar.panel) {
+ match.toolbar.panel.show();
+ reposition(match);
+ return;
+ }
+
+ bindScrollEvent();
+
+ panel = Factory.create({
+ type: 'floatpanel',
+ role: 'dialog',
+ classes: 'tinymce tinymce-inline arrow',
+ ariaLabel: 'Inline toolbar',
+ layout: 'flex',
+ direction: 'column',
+ align: 'stretch',
+ autohide: false,
+ autofix: true,
+ fixed: true,
+ border: 1,
+ items: Toolbar.createToolbar(editor, match.toolbar.items),
+ oncancel: function () {
+ editor.focus();
+ }
+ });
+
+ match.toolbar.panel = panel;
+ panel.renderTo(document.body).reflow();
+ reposition(match);
+ };
+
+ var hideAllContextToolbars = function () {
+ Tools.each(getContextToolbars(), function (toolbar) {
+ if (toolbar.panel) {
+ toolbar.panel.hide();
+ }
+ });
+ };
+
+ var findFrontMostMatch = function (targetElm) {
+ var i, y, parentsAndSelf, toolbars = getContextToolbars();
+
+ parentsAndSelf = editor.$(targetElm).parents().add(targetElm);
+ for (i = parentsAndSelf.length - 1; i >= 0; i--) {
+ for (y = toolbars.length - 1; y >= 0; y--) {
+ if (toolbars[y].predicate(parentsAndSelf[i])) {
+ return {
+ toolbar: toolbars[y],
+ element: parentsAndSelf[i]
+ };
+ }
+ }
+ }
+
+ return null;
+ };
+
+ editor.on('click keyup setContent ObjectResized', function (e) {
+ // Only act on partial inserts
+ if (e.type === 'setcontent' && !e.selection) {
+ return;
+ }
+
+ // Needs to be delayed to avoid Chrome img focus out bug
+ Delay.setEditorTimeout(editor, function () {
+ var match;
+
+ match = findFrontMostMatch(editor.selection.getNode());
+ if (match) {
+ hideAllContextToolbars();
+ showContextToolbar(match);
+ } else {
+ hideAllContextToolbars();
+ }
+ });
+ });
+
+ editor.on('blur hide contextmenu', hideAllContextToolbars);
+
+ editor.on('ObjectResizeStart', function () {
+ var match = findFrontMostMatch(editor.selection.getNode());
+
+ if (match && match.toolbar.panel) {
+ match.toolbar.panel.hide();
+ }
+ });
+
+ editor.on('ResizeEditor ResizeWindow', repositionHandler(true));
+ editor.on('nodeChange', repositionHandler(false));
+
+ editor.on('remove', function () {
+ Tools.each(getContextToolbars(), function (toolbar) {
+ if (toolbar.panel) {
+ toolbar.panel.remove();
+ }
+ });
+
+ editor.contextToolbars = {};
+ });
+
+ editor.shortcuts.add('ctrl+shift+e > ctrl+shift+p', '', function () {
+ var match = findFrontMostMatch(editor.selection.getNode());
+ if (match && match.toolbar.panel) {
+ match.toolbar.panel.items()[0].focus();
+ }
+ });
+ };
+
+ return {
+ addContextualToolbars: addContextualToolbars
+ };
+ }
+);
+
+/**
+ * Menubar.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2016 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.themes.modern.ui.Menubar',
+ [
+ 'tinymce.core.util.Tools'
+ ],
+ function (Tools) {
+ var defaultMenus = {
+ file: { title: 'File', items: 'newdocument' },
+ edit: { title: 'Edit', items: 'undo redo | cut copy paste pastetext | selectall' },
+ insert: { title: 'Insert', items: '|' },
+ view: { title: 'View', items: 'visualaid |' },
+ format: { title: 'Format', items: 'bold italic underline strikethrough superscript subscript | formats | removeformat' },
+ table: { title: 'Table' },
+ tools: { title: 'Tools' }
+ };
+
+ var createMenuItem = function (menuItems, name) {
+ var menuItem;
+
+ if (name == '|') {
+ return { text: '|' };
+ }
+
+ menuItem = menuItems[name];
+
+ return menuItem;
+ };
+
+ var createMenu = function (editorMenuItems, settings, context) {
+ var menuButton, menu, menuItems, isUserDefined, removedMenuItems;
+
+ removedMenuItems = Tools.makeMap((settings.removed_menuitems || '').split(/[ ,]/));
+
+ // User defined menu
+ if (settings.menu) {
+ menu = settings.menu[context];
+ isUserDefined = true;
+ } else {
+ menu = defaultMenus[context];
+ }
+
+ if (menu) {
+ menuButton = { text: menu.title };
+ menuItems = [];
+
+ // Default/user defined items
+ Tools.each((menu.items || '').split(/[ ,]/), function (item) {
+ var menuItem = createMenuItem(editorMenuItems, item);
+
+ if (menuItem && !removedMenuItems[item]) {
+ menuItems.push(createMenuItem(editorMenuItems, item));
+ }
+ });
+
+ // Added though context
+ if (!isUserDefined) {
+ Tools.each(editorMenuItems, function (menuItem) {
+ if (menuItem.context == context) {
+ if (menuItem.separator == 'before') {
+ menuItems.push({ text: '|' });
+ }
+
+ if (menuItem.prependToContext) {
+ menuItems.unshift(menuItem);
+ } else {
+ menuItems.push(menuItem);
+ }
+
+ if (menuItem.separator == 'after') {
+ menuItems.push({ text: '|' });
+ }
+ }
+ });
+ }
+
+ for (var i = 0; i < menuItems.length; i++) {
+ if (menuItems[i].text == '|') {
+ if (i === 0 || i == menuItems.length - 1) {
+ menuItems.splice(i, 1);
+ }
+ }
+ }
+
+ menuButton.menu = menuItems;
+
+ if (!menuButton.menu.length) {
+ return null;
+ }
+ }
+
+ return menuButton;
+ };
+
+ var createMenuButtons = function (editor) {
+ var name, menuButtons = [], settings = editor.settings;
+
+ var defaultMenuBar = [];
+ if (settings.menu) {
+ for (name in settings.menu) {
+ defaultMenuBar.push(name);
+ }
+ } else {
+ for (name in defaultMenus) {
+ defaultMenuBar.push(name);
+ }
+ }
+
+ var enabledMenuNames = typeof settings.menubar == "string" ? settings.menubar.split(/[ ,]/) : defaultMenuBar;
+ for (var i = 0; i < enabledMenuNames.length; i++) {
+ var menu = enabledMenuNames[i];
+ menu = createMenu(editor.menuItems, editor.settings, menu);
+
+ if (menu) {
+ menuButtons.push(menu);
+ }
+ }
+
+ return menuButtons;
+ };
+
+ return {
+ createMenuButtons: createMenuButtons
+ };
+ }
+);
/**
* Resize.js
@@ -904,49 +983,227 @@ define('tinymce.modern.ui.SkinLoaded', [
* Contributing: http://www.tinymce.com/contributing
*/
-define('tinymce.modern.ui.Resize', [
- 'global!tinymce.DOM'
-], function (DOM) {
- var getSize = function (elm) {
- return {
- width: elm.clientWidth,
- height: elm.clientHeight
- };
- };
+define(
+ 'tinymce.themes.modern.ui.Resize',
+ [
+ 'tinymce.core.dom.DOMUtils'
+ ],
+ function (DOMUtils) {
+ var DOM = DOMUtils.DOM;
+ var getSize = function (elm) {
+ return {
+ width: elm.clientWidth,
+ height: elm.clientHeight
+ };
+ };
- var resizeTo = function (editor, width, height) {
- var containerElm, iframeElm, containerSize, iframeSize, settings = editor.settings;
+ var resizeTo = function (editor, width, height) {
+ var containerElm, iframeElm, containerSize, iframeSize, settings = editor.settings;
- containerElm = editor.getContainer();
- iframeElm = editor.getContentAreaContainer().firstChild;
- containerSize = getSize(containerElm);
- iframeSize = getSize(iframeElm);
+ containerElm = editor.getContainer();
+ iframeElm = editor.getContentAreaContainer().firstChild;
+ containerSize = getSize(containerElm);
+ iframeSize = getSize(iframeElm);
- if (width !== null) {
- width = Math.max(settings.min_width || 100, width);
- width = Math.min(settings.max_width || 0xFFFF, width);
+ if (width !== null) {
+ width = Math.max(settings.min_width || 100, width);
+ width = Math.min(settings.max_width || 0xFFFF, width);
- DOM.setStyle(containerElm, 'width', width + (containerSize.width - iframeSize.width));
- DOM.setStyle(iframeElm, 'width', width);
- }
+ DOM.setStyle(containerElm, 'width', width + (containerSize.width - iframeSize.width));
+ DOM.setStyle(iframeElm, 'width', width);
+ }
- height = Math.max(settings.min_height || 100, height);
- height = Math.min(settings.max_height || 0xFFFF, height);
- DOM.setStyle(iframeElm, 'height', height);
+ height = Math.max(settings.min_height || 100, height);
+ height = Math.min(settings.max_height || 0xFFFF, height);
+ DOM.setStyle(iframeElm, 'height', height);
- editor.fire('ResizeEditor');
- };
+ editor.fire('ResizeEditor');
+ };
- var resizeBy = function (editor, dw, dh) {
- var elm = editor.getContentAreaContainer();
- resizeTo(editor, elm.clientWidth + dw, elm.clientHeight + dh);
- };
+ var resizeBy = function (editor, dw, dh) {
+ var elm = editor.getContentAreaContainer();
+ resizeTo(editor, elm.clientWidth + dw, elm.clientHeight + dh);
+ };
- return {
- resizeTo: resizeTo,
- resizeBy: resizeBy
- };
-});
+ return {
+ resizeTo: resizeTo,
+ resizeBy: resizeBy
+ };
+ }
+);
+
+/**
+ * Sidebar.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2016 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.themes.modern.ui.Sidebar',
+ [
+ 'tinymce.core.util.Tools',
+ 'tinymce.core.ui.Factory',
+ 'tinymce.core.Env'
+ ],
+ function (Tools, Factory, Env) {
+ var api = function (elm) {
+ return {
+ element: function () {
+ return elm;
+ }
+ };
+ };
+
+ var trigger = function (sidebar, panel, callbackName) {
+ var callback = sidebar.settings[callbackName];
+ if (callback) {
+ callback(api(panel.getEl('body')));
+ }
+ };
+
+ var hidePanels = function (name, container, sidebars) {
+ Tools.each(sidebars, function (sidebar) {
+ var panel = container.items().filter('#' + sidebar.name)[0];
+
+ if (panel && panel.visible() && sidebar.name !== name) {
+ trigger(sidebar, panel, 'onhide');
+ panel.visible(false);
+ }
+ });
+ };
+
+ var deactivateButtons = function (toolbar) {
+ toolbar.items().each(function (ctrl) {
+ ctrl.active(false);
+ });
+ };
+
+ var findSidebar = function (sidebars, name) {
+ return Tools.grep(sidebars, function (sidebar) {
+ return sidebar.name === name;
+ })[0];
+ };
+
+ var showPanel = function (editor, name, sidebars) {
+ return function (e) {
+ var btnCtrl = e.control;
+ var container = btnCtrl.parents().filter('panel')[0];
+ var panel = container.find('#' + name)[0];
+ var sidebar = findSidebar(sidebars, name);
+
+ hidePanels(name, container, sidebars);
+ deactivateButtons(btnCtrl.parent());
+
+ if (panel && panel.visible()) {
+ trigger(sidebar, panel, 'onhide');
+ panel.hide();
+ btnCtrl.active(false);
+ } else {
+ if (panel) {
+ panel.show();
+ trigger(sidebar, panel, 'onshow');
+ } else {
+ panel = Factory.create({
+ type: 'container',
+ name: name,
+ layout: 'stack',
+ classes: 'sidebar-panel',
+ html: ''
+ });
+
+ container.prepend(panel);
+ trigger(sidebar, panel, 'onrender');
+ trigger(sidebar, panel, 'onshow');
+ }
+
+ btnCtrl.active(true);
+ }
+
+ editor.fire('ResizeEditor');
+ };
+ };
+
+ var isModernBrowser = function () {
+ return !Env.ie || Env.ie >= 11;
+ };
+
+ var hasSidebar = function (editor) {
+ return isModernBrowser() && editor.sidebars ? editor.sidebars.length > 0 : false;
+ };
+
+ var createSidebar = function (editor) {
+ var buttons = Tools.map(editor.sidebars, function (sidebar) {
+ var settings = sidebar.settings;
+
+ return {
+ type: 'button',
+ icon: settings.icon,
+ image: settings.image,
+ tooltip: settings.tooltip,
+ onclick: showPanel(editor, sidebar.name, editor.sidebars)
+ };
+ });
+
+ return {
+ type: 'panel',
+ name: 'sidebar',
+ layout: 'stack',
+ classes: 'sidebar',
+ items: [
+ {
+ type: 'toolbar',
+ layout: 'stack',
+ classes: 'sidebar-toolbar',
+ items: buttons
+ }
+ ]
+ };
+ };
+
+ return {
+ hasSidebar: hasSidebar,
+ createSidebar: createSidebar
+ };
+ }
+);
+/**
+ * SkinLoaded.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2016 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.themes.modern.ui.SkinLoaded', [
+ ],
+ function () {
+ var fireSkinLoaded = function (editor) {
+ var done = function () {
+ editor._skinLoaded = true;
+ editor.fire('SkinLoaded');
+ };
+
+ return function () {
+ if (editor.initialized) {
+ done();
+ } else {
+ editor.on('init', done);
+ }
+ };
+ };
+
+ return {
+ fireSkinLoaded: fireSkinLoaded
+ };
+ }
+);
/**
* Iframe.js
@@ -958,135 +1215,164 @@ define('tinymce.modern.ui.Resize', [
* Contributing: http://www.tinymce.com/contributing
*/
-define('tinymce.modern.modes.Iframe', [
- 'global!tinymce.util.Tools',
- 'global!tinymce.ui.Factory',
- 'global!tinymce.DOM',
- 'tinymce.modern.ui.Toolbar',
- 'tinymce.modern.ui.Menubar',
- 'tinymce.modern.ui.ContextToolbars',
- 'tinymce.modern.ui.A11y',
- 'tinymce.modern.ui.Sidebar',
- 'tinymce.modern.ui.SkinLoaded',
- 'tinymce.modern.ui.Resize'
-], function (Tools, Factory, DOM, Toolbar, Menubar, ContextToolbars, A11y, Sidebar, SkinLoaded, Resize) {
- var switchMode = function (panel) {
- return function(e) {
- panel.find('*').disabled(e.mode === 'readonly');
- };
- };
+define(
+ 'tinymce.themes.modern.modes.Iframe',
+ [
+ 'tinymce.core.dom.DOMUtils',
+ 'tinymce.core.ui.Factory',
+ 'tinymce.core.util.Tools',
+ 'tinymce.themes.modern.ui.A11y',
+ 'tinymce.themes.modern.ui.Branding',
+ 'tinymce.themes.modern.ui.ContextToolbars',
+ 'tinymce.themes.modern.ui.Menubar',
+ 'tinymce.themes.modern.ui.Resize',
+ 'tinymce.themes.modern.ui.Sidebar',
+ 'tinymce.themes.modern.ui.SkinLoaded',
+ 'tinymce.themes.modern.ui.Toolbar'
+ ],
+ function (DOMUtils, Factory, Tools, A11y, Branding, ContextToolbars, Menubar, Resize, Sidebar, SkinLoaded, Toolbar) {
+ var DOM = DOMUtils.DOM;
- var editArea = function (border) {
- return {
- type: 'panel',
- name: 'iframe',
- layout: 'stack',
- classes: 'edit-area',
- border: border,
- html: ''
- };
- };
+ var switchMode = function (panel) {
+ return function (e) {
+ panel.find('*').disabled(e.mode === 'readonly');
+ };
+ };
- var editAreaContainer = function (editor) {
- return {
- type: 'panel',
- layout: 'stack',
- classes: 'edit-aria-container',
- border: '1 0 0 0',
- items: [
- editArea('0'),
- Sidebar.createSidebar(editor)
- ]
- };
- };
+ var editArea = function (border) {
+ return {
+ type: 'panel',
+ name: 'iframe',
+ layout: 'stack',
+ classes: 'edit-area',
+ border: border,
+ html: ''
+ };
+ };
- var render = function (editor, theme, args) {
- var panel, resizeHandleCtrl, startSize, settings = editor.settings;
+ var editAreaContainer = function (editor) {
+ return {
+ type: 'panel',
+ layout: 'stack',
+ classes: 'edit-aria-container',
+ border: '1 0 0 0',
+ items: [
+ editArea('0'),
+ Sidebar.createSidebar(editor)
+ ]
+ };
+ };
- if (args.skinUiCss) {
- DOM.styleSheetLoader.load(args.skinUiCss, SkinLoaded.fireSkinLoaded(editor));
- }
+ var render = function (editor, theme, args) {
+ var panel, resizeHandleCtrl, startSize, settings = editor.settings;
- panel = theme.panel = Factory.create({
- type: 'panel',
- role: 'application',
- classes: 'tinymce',
- style: 'visibility: hidden',
- layout: 'stack',
- border: 1,
- items: [
- settings.menubar === false ? null : {type: 'menubar', border: '0 0 1 0', items: Menubar.createMenuButtons(editor)},
- Toolbar.createToolbars(editor, settings.toolbar_items_size),
- Sidebar.hasSidebar(editor) ? editAreaContainer(editor) : editArea('1 0 0 0')
- ]
- });
+ if (args.skinUiCss) {
+ DOM.styleSheetLoader.load(args.skinUiCss, SkinLoaded.fireSkinLoaded(editor));
+ }
- if (settings.resize !== false) {
- resizeHandleCtrl = {
- type: 'resizehandle',
- direction: settings.resize,
+ panel = theme.panel = Factory.create({
+ type: 'panel',
+ role: 'application',
+ classes: 'tinymce',
+ style: 'visibility: hidden',
+ layout: 'stack',
+ border: 1,
+ items: [
+ settings.menubar === false ? null : { type: 'menubar', border: '0 0 1 0', items: Menubar.createMenuButtons(editor) },
+ Toolbar.createToolbars(editor, settings.toolbar_items_size),
+ Sidebar.hasSidebar(editor) ? editAreaContainer(editor) : editArea('1 0 0 0')
+ ]
+ });
- onResizeStart: function() {
- var elm = editor.getContentAreaContainer().firstChild;
+ if (settings.resize !== false) {
+ resizeHandleCtrl = {
+ type: 'resizehandle',
+ direction: settings.resize,
- startSize = {
- width: elm.clientWidth,
- height: elm.clientHeight
- };
- },
+ onResizeStart: function () {
+ var elm = editor.getContentAreaContainer().firstChild;
- onResize: function(e) {
- if (settings.resize === 'both') {
- Resize.resizeTo(editor, startSize.width + e.deltaX, startSize.height + e.deltaY);
- } else {
- Resize.resizeTo(editor, null, startSize.height + e.deltaY);
- }
- }
- };
- }
+ startSize = {
+ width: elm.clientWidth,
+ height: elm.clientHeight
+ };
+ },
- // Add statusbar if needed
- if (settings.statusbar !== false) {
- panel.add({type: 'panel', name: 'statusbar', classes: 'statusbar', layout: 'flow', border: '1 0 0 0', ariaRoot: true, items: [
- {type: 'elementpath', editor: editor},
- resizeHandleCtrl
- ]});
- }
+ onResize: function (e) {
+ if (settings.resize === 'both') {
+ Resize.resizeTo(editor, startSize.width + e.deltaX, startSize.height + e.deltaY);
+ } else {
+ Resize.resizeTo(editor, null, startSize.height + e.deltaY);
+ }
+ }
+ };
+ }
- editor.fire('BeforeRenderUI');
- editor.on('SwitchMode', switchMode(panel));
- panel.renderBefore(args.targetNode).reflow();
+ // Add statusbar if needed
+ if (settings.statusbar !== false) {
+ panel.add({
+ type: 'panel', name: 'statusbar', classes: 'statusbar', layout: 'flow', border: '1 0 0 0', ariaRoot: true, items: [
+ { type: 'elementpath', editor: editor },
+ resizeHandleCtrl
+ ]
+ });
+ }
- if (settings.readonly) {
- editor.setMode('readonly');
- }
+ editor.fire('BeforeRenderUI');
+ editor.on('SwitchMode', switchMode(panel));
+ panel.renderBefore(args.targetNode).reflow();
- if (settings.width) {
- DOM.setStyle(panel.getEl(), 'width', settings.width);
- }
+ if (settings.readonly) {
+ editor.setMode('readonly');
+ }
- // Remove the panel when the editor is removed
- editor.on('remove', function() {
- panel.remove();
- panel = null;
- });
+ if (args.width) {
+ DOM.setStyle(panel.getEl(), 'width', args.width);
+ }
- // Add accesibility shortcuts
- A11y.addKeys(editor, panel);
- ContextToolbars.addContextualToolbars(editor);
+ // Remove the panel when the editor is removed
+ editor.on('remove', function () {
+ panel.remove();
+ panel = null;
+ });
- return {
- iframeContainer: panel.find('#iframe')[0].getEl(),
- editorContainer: panel.getEl()
- };
- };
+ // Add accesibility shortcuts
+ A11y.addKeys(editor, panel);
+ ContextToolbars.addContextualToolbars(editor);
+ Branding.setup(editor);
- return {
- render: render
- };
-});
+ return {
+ iframeContainer: panel.find('#iframe')[0].getEl(),
+ editorContainer: panel.getEl()
+ };
+ };
+
+ return {
+ render: render
+ };
+ }
+);
+
+/**
+ * ResolveGlobal.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.core.ui.FloatPanel',
+ [
+ 'global!tinymce.util.Tools.resolve'
+ ],
+ function (resolve) {
+ return resolve('tinymce.ui.FloatPanel');
+ }
+);
-defineGlobal("global!tinymce.ui.FloatPanel", tinymce.ui.FloatPanel);
/**
* Inline.js
*
@@ -1097,144 +1383,168 @@ defineGlobal("global!tinymce.ui.FloatPanel", tinymce.ui.FloatPanel);
* Contributing: http://www.tinymce.com/contributing
*/
-define('tinymce.modern.modes.Inline', [
- 'global!tinymce.util.Tools',
- 'global!tinymce.ui.Factory',
- 'global!tinymce.DOM',
- 'global!tinymce.ui.FloatPanel',
- 'tinymce.modern.ui.Toolbar',
- 'tinymce.modern.ui.Menubar',
- 'tinymce.modern.ui.ContextToolbars',
- 'tinymce.modern.ui.A11y',
- 'tinymce.modern.ui.SkinLoaded'
-], function (Tools, Factory, DOM, FloatPanel, Toolbar, Menubar, ContextToolbars, A11y, SkinLoaded) {
- var render = function (editor, theme, args) {
- var panel, inlineToolbarContainer, settings = editor.settings;
+define(
+ 'tinymce.themes.modern.modes.Inline',
+ [
+ 'tinymce.core.util.Tools',
+ 'tinymce.core.ui.Factory',
+ 'tinymce.core.dom.DOMUtils',
+ 'tinymce.core.ui.FloatPanel',
+ 'tinymce.themes.modern.ui.Toolbar',
+ 'tinymce.themes.modern.ui.Menubar',
+ 'tinymce.themes.modern.ui.ContextToolbars',
+ 'tinymce.themes.modern.ui.A11y',
+ 'tinymce.themes.modern.ui.SkinLoaded'
+ ],
+ function (Tools, Factory, DOMUtils, FloatPanel, Toolbar, Menubar, ContextToolbars, A11y, SkinLoaded) {
+ var render = function (editor, theme, args) {
+ var panel, inlineToolbarContainer, settings = editor.settings;
+ var DOM = DOMUtils.DOM;
- if (settings.fixed_toolbar_container) {
- inlineToolbarContainer = DOM.select(settings.fixed_toolbar_container)[0];
- }
+ if (settings.fixed_toolbar_container) {
+ inlineToolbarContainer = DOM.select(settings.fixed_toolbar_container)[0];
+ }
- var reposition = function () {
- if (panel && panel.moveRel && panel.visible() && !panel._fixed) {
- // TODO: This is kind of ugly and doesn't handle multiple scrollable elements
- var scrollContainer = editor.selection.getScrollContainer(), body = editor.getBody();
- var deltaX = 0, deltaY = 0;
+ var reposition = function () {
+ if (panel && panel.moveRel && panel.visible() && !panel._fixed) {
+ // TODO: This is kind of ugly and doesn't handle multiple scrollable elements
+ var scrollContainer = editor.selection.getScrollContainer(), body = editor.getBody();
+ var deltaX = 0, deltaY = 0;
- if (scrollContainer) {
- var bodyPos = DOM.getPos(body), scrollContainerPos = DOM.getPos(scrollContainer);
+ if (scrollContainer) {
+ var bodyPos = DOM.getPos(body), scrollContainerPos = DOM.getPos(scrollContainer);
- deltaX = Math.max(0, scrollContainerPos.x - bodyPos.x);
- deltaY = Math.max(0, scrollContainerPos.y - bodyPos.y);
- }
+ deltaX = Math.max(0, scrollContainerPos.x - bodyPos.x);
+ deltaY = Math.max(0, scrollContainerPos.y - bodyPos.y);
+ }
- panel.fixed(false).moveRel(body, editor.rtl ? ['tr-br', 'br-tr'] : ['tl-bl', 'bl-tl', 'tr-br']).moveBy(deltaX, deltaY);
- }
- };
+ panel.fixed(false).moveRel(body, editor.rtl ? ['tr-br', 'br-tr'] : ['tl-bl', 'bl-tl', 'tr-br']).moveBy(deltaX, deltaY);
+ }
+ };
- var show = function () {
- if (panel) {
- panel.show();
- reposition();
- DOM.addClass(editor.getBody(), 'mce-edit-focus');
- }
- };
+ var show = function () {
+ if (panel) {
+ panel.show();
+ reposition();
+ DOM.addClass(editor.getBody(), 'mce-edit-focus');
+ }
+ };
- var hide = function () {
- if (panel) {
- // We require two events as the inline float panel based toolbar does not have autohide=true
- panel.hide();
+ var hide = function () {
+ if (panel) {
+ // We require two events as the inline float panel based toolbar does not have autohide=true
+ panel.hide();
- // All other autohidden float panels will be closed below.
- FloatPanel.hideAll();
+ // All other autohidden float panels will be closed below.
+ FloatPanel.hideAll();
- DOM.removeClass(editor.getBody(), 'mce-edit-focus');
- }
- };
+ DOM.removeClass(editor.getBody(), 'mce-edit-focus');
+ }
+ };
- var render = function () {
- if (panel) {
- if (!panel.visible()) {
- show();
- }
+ var render = function () {
+ if (panel) {
+ if (!panel.visible()) {
+ show();
+ }
- return;
- }
+ return;
+ }
- // Render a plain panel inside the inlineToolbarContainer if it's defined
- panel = theme.panel = Factory.create({
- type: inlineToolbarContainer ? 'panel' : 'floatpanel',
- role: 'application',
- classes: 'tinymce tinymce-inline',
- layout: 'flex',
- direction: 'column',
- align: 'stretch',
- autohide: false,
- autofix: true,
- fixed: !!inlineToolbarContainer,
- border: 1,
- items: [
- settings.menubar === false ? null : {type: 'menubar', border: '0 0 1 0', items: Menubar.createMenuButtons(editor)},
- Toolbar.createToolbars(editor, settings.toolbar_items_size)
- ]
- });
+ // Render a plain panel inside the inlineToolbarContainer if it's defined
+ panel = theme.panel = Factory.create({
+ type: inlineToolbarContainer ? 'panel' : 'floatpanel',
+ role: 'application',
+ classes: 'tinymce tinymce-inline',
+ layout: 'flex',
+ direction: 'column',
+ align: 'stretch',
+ autohide: false,
+ autofix: true,
+ fixed: !!inlineToolbarContainer,
+ border: 1,
+ items: [
+ settings.menubar === false ? null : { type: 'menubar', border: '0 0 1 0', items: Menubar.createMenuButtons(editor) },
+ Toolbar.createToolbars(editor, settings.toolbar_items_size)
+ ]
+ });
- // Add statusbar
- /*if (settings.statusbar !== false) {
- panel.add({type: 'panel', classes: 'statusbar', layout: 'flow', border: '1 0 0 0', items: [
- {type: 'elementpath'}
- ]});
- }*/
+ // Add statusbar
+ /*if (settings.statusbar !== false) {
+ panel.add({type: 'panel', classes: 'statusbar', layout: 'flow', border: '1 0 0 0', items: [
+ {type: 'elementpath'}
+ ]});
+ }*/
- editor.fire('BeforeRenderUI');
- panel.renderTo(inlineToolbarContainer || document.body).reflow();
+ editor.fire('BeforeRenderUI');
+ panel.renderTo(inlineToolbarContainer || document.body).reflow();
- A11y.addKeys(editor, panel);
- show();
- ContextToolbars.addContextualToolbars(editor);
+ A11y.addKeys(editor, panel);
+ show();
+ ContextToolbars.addContextualToolbars(editor);
- editor.on('nodeChange', reposition);
- editor.on('activate', show);
- editor.on('deactivate', hide);
+ editor.on('nodeChange', reposition);
+ editor.on('activate', show);
+ editor.on('deactivate', hide);
- editor.nodeChanged();
- };
+ editor.nodeChanged();
+ };
- settings.content_editable = true;
+ settings.content_editable = true;
- editor.on('focus', function() {
- // Render only when the CSS file has been loaded
- if (args.skinUiCss) {
- DOM.styleSheetLoader.load(args.skinUiCss, render, render);
- } else {
- render();
- }
- });
+ editor.on('focus', function () {
+ // Render only when the CSS file has been loaded
+ if (args.skinUiCss) {
+ DOM.styleSheetLoader.load(args.skinUiCss, render, render);
+ } else {
+ render();
+ }
+ });
- editor.on('blur hide', hide);
+ editor.on('blur hide', hide);
- // Remove the panel when the editor is removed
- editor.on('remove', function() {
- if (panel) {
- panel.remove();
- panel = null;
- }
- });
+ // Remove the panel when the editor is removed
+ editor.on('remove', function () {
+ if (panel) {
+ panel.remove();
+ panel = null;
+ }
+ });
- // Preload skin css
- if (args.skinUiCss) {
- DOM.styleSheetLoader.load(args.skinUiCss, SkinLoaded.fireSkinLoaded(editor));
- }
+ // Preload skin css
+ if (args.skinUiCss) {
+ DOM.styleSheetLoader.load(args.skinUiCss, SkinLoaded.fireSkinLoaded(editor));
+ }
- return {};
- };
+ return {};
+ };
- return {
- render: render
- };
-});
+ return {
+ render: render
+ };
+ }
+);
+
+/**
+ * ResolveGlobal.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.core.ui.Throbber',
+ [
+ 'global!tinymce.util.Tools.resolve'
+ ],
+ function (resolve) {
+ return resolve('tinymce.ui.Throbber');
+ }
+);
-defineGlobal("global!tinymce.ui.Throbber", tinymce.ui.Throbber);
/**
* ProgressState.js
*
@@ -1245,27 +1555,31 @@ defineGlobal("global!tinymce.ui.Throbber", tinymce.ui.Throbber);
* Contributing: http://www.tinymce.com/contributing
*/
-define('tinymce.modern.ui.ProgressState', [
- 'global!tinymce.ui.Throbber'
-], function (Throbber) {
- var setup = function (editor, theme) {
- var throbber;
+define(
+ 'tinymce.themes.modern.ui.ProgressState',
+ [
+ 'tinymce.core.ui.Throbber'
+ ],
+ function (Throbber) {
+ var setup = function (editor, theme) {
+ var throbber;
- editor.on('ProgressState', function(e) {
- throbber = throbber || new Throbber(theme.panel.getEl('body'));
+ editor.on('ProgressState', function (e) {
+ throbber = throbber || new Throbber(theme.panel.getEl('body'));
- if (e.state) {
- throbber.show(e.time);
- } else {
- throbber.hide();
- }
- });
- };
+ if (e.state) {
+ throbber.show(e.time);
+ } else {
+ throbber.hide();
+ }
+ });
+ };
- return {
- setup: setup
- };
-});
+ return {
+ setup: setup
+ };
+ }
+);
/**
* Theme.js
@@ -1277,66 +1591,70 @@ define('tinymce.modern.ui.ProgressState', [
* Contributing: http://www.tinymce.com/contributing
*/
-define('tinymce.modern.Theme', [
- 'global!tinymce.Env',
- 'global!tinymce.EditorManager',
- 'global!tinymce.ThemeManager',
- 'tinymce.modern.modes.Iframe',
- 'tinymce.modern.modes.Inline',
- 'tinymce.modern.ui.Resize',
- 'tinymce.modern.ui.ProgressState'
-], function (Env, EditorManager, ThemeManager, Iframe, Inline, Resize, ProgressState) {
- var renderUI = function(editor, theme, args) {
- var settings = editor.settings;
- var skin = settings.skin !== false ? settings.skin || 'lightgray' : false;
+define(
+ 'tinymce.themes.modern.Theme',
+ [
+ 'global!window',
+ 'tinymce.core.AddOnManager',
+ 'tinymce.core.EditorManager',
+ 'tinymce.core.Env',
+ 'tinymce.core.ui.Api',
+ 'tinymce.themes.modern.modes.Iframe',
+ 'tinymce.themes.modern.modes.Inline',
+ 'tinymce.themes.modern.ui.ProgressState',
+ 'tinymce.themes.modern.ui.Resize'
+ ],
+ function (window, AddOnManager, EditorManager, Env, Api, Iframe, Inline, ProgressState, Resize) {
+ var ThemeManager = AddOnManager.ThemeManager;
- if (skin) {
- var skinUrl = settings.skin_url;
+ Api.appendTo(window.tinymce ? window.tinymce : {});
- if (skinUrl) {
- skinUrl = editor.documentBaseURI.toAbsolute(skinUrl);
- } else {
- skinUrl = EditorManager.baseURL + '/skins/' + skin;
- }
+ var renderUI = function (editor, theme, args) {
+ var settings = editor.settings;
+ var skin = settings.skin !== false ? settings.skin || 'lightgray' : false;
- // Load special skin for IE7
- // TODO: Remove this when we drop IE7 support
- if (Env.documentMode <= 7) {
- args.skinUiCss = skinUrl + '/skin.ie7.min.css';
- } else {
- args.skinUiCss = skinUrl + '/skin.min.css';
- }
+ if (skin) {
+ var skinUrl = settings.skin_url;
- // Load content.min.css or content.inline.min.css
- editor.contentCSS.push(skinUrl + '/content' + (editor.inline ? '.inline' : '') + '.min.css');
- }
+ if (skinUrl) {
+ skinUrl = editor.documentBaseURI.toAbsolute(skinUrl);
+ } else {
+ skinUrl = EditorManager.baseURL + '/skins/' + skin;
+ }
- ProgressState.setup(editor, theme);
+ args.skinUiCss = skinUrl + '/skin.min.css';
- if (settings.inline) {
- return Inline.render(editor, theme, args);
- }
+ // Load content.min.css or content.inline.min.css
+ editor.contentCSS.push(skinUrl + '/content' + (editor.inline ? '.inline' : '') + '.min.css');
+ }
- return Iframe.render(editor, theme, args);
- };
+ ProgressState.setup(editor, theme);
- ThemeManager.add('modern', function (editor) {
- return {
- renderUI: function (args) {
- return renderUI(editor, this, args);
- },
- resizeTo: function (w, h) {
- return Resize.resizeTo(editor, w, h);
- },
- resizeBy: function (dw, dh) {
- return Resize.resizeBy(editor, dw, dh);
- }
- };
- });
+ if (settings.inline) {
+ return Inline.render(editor, theme, args);
+ }
- return function () {
- };
-});
+ return Iframe.render(editor, theme, args);
+ };
-dem('tinymce.modern.Theme')();
+ ThemeManager.add('modern', function (editor) {
+ return {
+ renderUI: function (args) {
+ return renderUI(editor, this, args);
+ },
+ resizeTo: function (w, h) {
+ return Resize.resizeTo(editor, w, h);
+ },
+ resizeBy: function (dw, dh) {
+ return Resize.resizeBy(editor, dw, dh);
+ }
+ };
+ });
+
+ return function () {
+ };
+ }
+);
+
+dem('tinymce.themes.modern.Theme')();
})();
diff --git a/src/wp-includes/js/tinymce/themes/modern/theme.min.js b/src/wp-includes/js/tinymce/themes/modern/theme.min.js
index 4fed91d8b2..bb480c97fb 100644
--- a/src/wp-includes/js/tinymce/themes/modern/theme.min.js
+++ b/src/wp-includes/js/tinymce/themes/modern/theme.min.js
@@ -1 +1 @@
-!function(){var e={},t=function(t){for(var n=e[t],i=n.deps,o=n.defn,a=i.length,s=new Array(a),l=0;l=0;t--)for(n=i.length-1;n>=0;n--)if(i[n].predicate(r[t]))return{toolbar:i[n],element:r[t]};return null};a.on("click keyup setContent ObjectResized",function(e){("setcontent"!==e.type||e.selection)&&n.setEditorTimeout(a,function(){var e;e=C(a.selection.getNode()),e?(b(),y(e)):b()})}),a.on("blur hide contextmenu",b),a.on("ObjectResizeStart",function(){var e=C(a.selection.getNode());e&&e.toolbar.panel&&e.toolbar.panel.hide()}),a.on("ResizeEditor ResizeWindow",g(!0)),a.on("nodeChange",g(!1)),a.on("remove",function(){t.each(p(),function(e){e.panel&&e.panel.remove()}),a.contextToolbars={}}),a.shortcuts.add("ctrl+shift+e > ctrl+shift+p","",function(){var e=C(a.selection.getNode());e&&e.toolbar.panel&&e.toolbar.panel.items()[0].focus()})};return{addContextualToolbars:d}}),a("e",[],function(){var e=function(e,t){return function(){var n=e.find(t)[0];n&&n.focus(!0)}},t=function(t,n){t.shortcuts.add("Alt+F9","",e(n,"menubar")),t.shortcuts.add("Alt+F10,F10","",e(n,"toolbar")),t.shortcuts.add("Alt+F11","",e(n,"elementpath")),n.on("cancel",function(){t.focus()})};return{addKeys:t}}),a("f",["8","9","1"],function(e,t,n){var r=function(e){return{element:function(){return e}}},i=function(e,t,n){var i=e.settings[n];i&&i(r(t.getEl("body")))},o=function(t,n,r){e.each(r,function(e){var r=n.items().filter("#"+e.name)[0];r&&r.visible()&&e.name!==t&&(i(e,r,"onhide"),r.visible(!1))})},a=function(e){e.items().each(function(e){e.active(!1)})},s=function(t,n){return e.grep(t,function(e){return e.name===n})[0]},l=function(e,n,r){return function(l){var u=l.control,c=u.parents().filter("panel")[0],d=c.find("#"+n)[0],f=s(r,n);o(n,c,r),a(u.parent()),d&&d.visible()?(i(f,d,"onhide"),d.hide(),u.active(!1)):(d?(d.show(),i(f,d,"onshow")):(d=t.create({type:"container",name:n,layout:"stack",classes:"sidebar-panel",html:""}),c.prepend(d),i(f,d,"onrender"),i(f,d,"onshow")),u.active(!0)),e.fire("ResizeEditor")}},u=function(){return!n.ie||n.ie>=11},c=function(e){return!(!u()||!e.sidebars)&&e.sidebars.length>0},d=function(t){var n=e.map(t.sidebars,function(e){var n=e.settings;return{type:"button",icon:n.icon,image:n.image,tooltip:n.tooltip,onclick:l(t,e.name,t.sidebars)}});return{type:"panel",name:"sidebar",layout:"stack",classes:"sidebar",items:[{type:"toolbar",layout:"stack",classes:"sidebar-toolbar",items:n}]}};return{hasSidebar:c,createSidebar:d}}),a("g",[],function(){var e=function(e){var t=function(){e._skinLoaded=!0,e.fire("SkinLoaded")};return function(){e.initialized?t():e.on("init",t)}};return{fireSkinLoaded:e}}),a("6",["a"],function(e){var t=function(e){return{width:e.clientWidth,height:e.clientHeight}},n=function(n,r,i){var o,a,s,l,u=n.settings;o=n.getContainer(),a=n.getContentAreaContainer().firstChild,s=t(o),l=t(a),null!==r&&(r=Math.max(u.min_width||100,r),r=Math.min(u.max_width||65535,r),e.setStyle(o,"width",r+(s.width-l.width)),e.setStyle(a,"width",r)),i=Math.max(u.min_height||100,i),i=Math.min(u.max_height||65535,i),e.setStyle(a,"height",i),n.fire("ResizeEditor")},r=function(e,t,r){var i=e.getContentAreaContainer();n(e,i.clientWidth+t,i.clientHeight+r)};return{resizeTo:n,resizeBy:r}}),a("4",["8","9","a","b","c","d","e","f","g","6"],function(e,t,n,r,i,o,a,s,l,u){var c=function(e){return function(t){e.find("*").disabled("readonly"===t.mode)}},d=function(e){return{type:"panel",name:"iframe",layout:"stack",classes:"edit-area",border:e,html:""}},f=function(e){return{type:"panel",layout:"stack",classes:"edit-aria-container",border:"1 0 0 0",items:[d("0"),s.createSidebar(e)]}},p=function(e,p,h){var m,g,v,y=e.settings;return h.skinUiCss&&n.styleSheetLoader.load(h.skinUiCss,l.fireSkinLoaded(e)),m=p.panel=t.create({type:"panel",role:"application",classes:"tinymce",style:"visibility: hidden",layout:"stack",border:1,items:[y.menubar===!1?null:{type:"menubar",border:"0 0 1 0",items:i.createMenuButtons(e)},r.createToolbars(e,y.toolbar_items_size),s.hasSidebar(e)?f(e):d("1 0 0 0")]}),y.resize!==!1&&(g={type:"resizehandle",direction:y.resize,onResizeStart:function(){var t=e.getContentAreaContainer().firstChild;v={width:t.clientWidth,height:t.clientHeight}},onResize:function(t){"both"===y.resize?u.resizeTo(e,v.width+t.deltaX,v.height+t.deltaY):u.resizeTo(e,null,v.height+t.deltaY)}}),y.statusbar!==!1&&m.add({type:"panel",name:"statusbar",classes:"statusbar",layout:"flow",border:"1 0 0 0",ariaRoot:!0,items:[{type:"elementpath",editor:e},g]}),e.fire("BeforeRenderUI"),e.on("SwitchMode",c(m)),m.renderBefore(h.targetNode).reflow(),y.readonly&&e.setMode("readonly"),y.width&&n.setStyle(m.getEl(),"width",y.width),e.on("remove",function(){m.remove(),m=null}),a.addKeys(e,m),o.addContextualToolbars(e),{iframeContainer:m.find("#iframe")[0].getEl(),editorContainer:m.getEl()}};return{render:p}}),s("h",tinymce.ui.FloatPanel),a("5",["8","9","a","h","b","c","d","e","g"],function(e,t,n,r,i,o,a,s,l){var u=function(e,u,c){var d,f,p=e.settings;p.fixed_toolbar_container&&(f=n.select(p.fixed_toolbar_container)[0]);var h=function(){if(d&&d.moveRel&&d.visible()&&!d._fixed){var t=e.selection.getScrollContainer(),r=e.getBody(),i=0,o=0;if(t){var a=n.getPos(r),s=n.getPos(t);i=Math.max(0,s.x-a.x),o=Math.max(0,s.y-a.y)}d.fixed(!1).moveRel(r,e.rtl?["tr-br","br-tr"]:["tl-bl","bl-tl","tr-br"]).moveBy(i,o)}},m=function(){d&&(d.show(),h(),n.addClass(e.getBody(),"mce-edit-focus"))},g=function(){d&&(d.hide(),r.hideAll(),n.removeClass(e.getBody(),"mce-edit-focus"))},v=function(){return d?void(d.visible()||m()):(d=u.panel=t.create({type:f?"panel":"floatpanel",role:"application",classes:"tinymce tinymce-inline",layout:"flex",direction:"column",align:"stretch",autohide:!1,autofix:!0,fixed:!!f,border:1,items:[p.menubar===!1?null:{type:"menubar",border:"0 0 1 0",items:o.createMenuButtons(e)},i.createToolbars(e,p.toolbar_items_size)]}),e.fire("BeforeRenderUI"),d.renderTo(f||document.body).reflow(),s.addKeys(e,d),m(),a.addContextualToolbars(e),e.on("nodeChange",h),e.on("activate",m),e.on("deactivate",g),void e.nodeChanged())};return p.content_editable=!0,e.on("focus",function(){c.skinUiCss?n.styleSheetLoader.load(c.skinUiCss,v,v):v()}),e.on("blur hide",g),e.on("remove",function(){d&&(d.remove(),d=null)}),c.skinUiCss&&n.styleSheetLoader.load(c.skinUiCss,l.fireSkinLoaded(e)),{}};return{render:u}}),s("i",tinymce.ui.Throbber),a("7",["i"],function(e){var t=function(t,n){var r;t.on("ProgressState",function(t){r=r||new e(n.panel.getEl("body")),t.state?r.show(t.time):r.hide()})};return{setup:t}}),a("0",["1","2","3","4","5","6","7"],function(e,t,n,r,i,o,a){var s=function(n,o,s){var l=n.settings,u=l.skin!==!1&&(l.skin||"lightgray");if(u){var c=l.skin_url;c=c?n.documentBaseURI.toAbsolute(c):t.baseURL+"/skins/"+u,e.documentMode<=7?s.skinUiCss=c+"/skin.ie7.min.css":s.skinUiCss=c+"/skin.min.css",n.contentCSS.push(c+"/content"+(n.inline?".inline":"")+".min.css")}return a.setup(n,o),l.inline?i.render(n,o,s):r.render(n,o,s)};return n.add("modern",function(e){return{renderUI:function(t){return s(e,this,t)},resizeTo:function(t,n){return o.resizeTo(e,t,n)},resizeBy:function(t,n){return o.resizeBy(e,t,n)}}}),function(){}}),r("0")()}();
\ No newline at end of file
+!function(){var a={},b=function(b){for(var c=a[b],e=c.deps,f=c.defn,g=e.length,h=new Array(g),i=0;i=0;c--)for(d=f.length-1;d>=0;d--)if(f[d].predicate(e[c]))return{toolbar:f[d],element:e[c]};return null};a.on("click keyup setContent ObjectResized",function(b){("setcontent"!==b.type||b.selection)&&c.setEditorTimeout(a,function(){var b;b=u(a.selection.getNode()),b?(t(),s(b)):t()})}),a.on("blur hide contextmenu",t),a.on("ObjectResizeStart",function(){var b=u(a.selection.getNode());b&&b.toolbar.panel&&b.toolbar.panel.hide()}),a.on("ResizeEditor ResizeWindow",q(!0)),a.on("nodeChange",q(!1)),a.on("remove",function(){b.each(n(),function(a){a.panel&&a.panel.remove()}),a.contextToolbars={}}),a.shortcuts.add("ctrl+shift+e > ctrl+shift+p","",function(){var b=u(a.selection.getNode());b&&b.toolbar.panel&&b.toolbar.panel.items()[0].focus()})};return{addContextualToolbars:m}}),g("h",["d"],function(a){var b={file:{title:"File",items:"newdocument"},edit:{title:"Edit",items:"undo redo | cut copy paste pastetext | selectall"},insert:{title:"Insert",items:"|"},view:{title:"View",items:"visualaid |"},format:{title:"Format",items:"bold italic underline strikethrough superscript subscript | formats | removeformat"},table:{title:"Table"},tools:{title:"Tools"}},c=function(a,b){var c;return"|"==b?{text:"|"}:c=a[b]},d=function(d,e,f){var g,h,i,j,k;if(k=a.makeMap((e.removed_menuitems||"").split(/[ ,]/)),e.menu?(h=e.menu[f],j=!0):h=b[f],h){g={text:h.title},i=[],a.each((h.items||"").split(/[ ,]/),function(a){var b=c(d,a);b&&!k[a]&&i.push(c(d,a))}),j||a.each(d,function(a){a.context==f&&("before"==a.separator&&i.push({text:"|"}),a.prependToContext?i.unshift(a):i.push(a),"after"==a.separator&&i.push({text:"|"}))});for(var l=0;l=11},k=function(a){return!(!j()||!a.sidebars)&&a.sidebars.length>0},l=function(b){var c=a.map(b.sidebars,function(a){var c=a.settings;return{type:"button",icon:c.icon,image:c.image,tooltip:c.tooltip,onclick:i(b,a.name,b.sidebars)}});return{type:"panel",name:"sidebar",layout:"stack",classes:"sidebar",items:[{type:"toolbar",layout:"stack",classes:"sidebar-toolbar",items:c}]}};return{hasSidebar:k,createSidebar:l}}),g("j",[],function(){var a=function(a){var b=function(){a._skinLoaded=!0,a.fire("SkinLoaded")};return function(){a.initialized?b():a.on("init",b)}};return{fireSkinLoaded:a}}),g("6",["b","c","d","e","f","g","h","9","i","j","k"],function(a,b,c,d,e,f,g,h,i,j,k){var l=a.DOM,m=function(a){return function(b){a.find("*").disabled("readonly"===b.mode)}},n=function(a){return{type:"panel",name:"iframe",layout:"stack",classes:"edit-area",border:a,html:""}},o=function(a){return{type:"panel",layout:"stack",classes:"edit-aria-container",border:"1 0 0 0",items:[n("0"),i.createSidebar(a)]}},p=function(a,c,p){var q,r,s,t=a.settings;return p.skinUiCss&&l.styleSheetLoader.load(p.skinUiCss,j.fireSkinLoaded(a)),q=c.panel=b.create({type:"panel",role:"application",classes:"tinymce",style:"visibility: hidden",layout:"stack",border:1,items:[t.menubar===!1?null:{type:"menubar",border:"0 0 1 0",items:g.createMenuButtons(a)},k.createToolbars(a,t.toolbar_items_size),i.hasSidebar(a)?o(a):n("1 0 0 0")]}),t.resize!==!1&&(r={type:"resizehandle",direction:t.resize,onResizeStart:function(){var b=a.getContentAreaContainer().firstChild;s={width:b.clientWidth,height:b.clientHeight}},onResize:function(b){"both"===t.resize?h.resizeTo(a,s.width+b.deltaX,s.height+b.deltaY):h.resizeTo(a,null,s.height+b.deltaY)}}),t.statusbar!==!1&&q.add({type:"panel",name:"statusbar",classes:"statusbar",layout:"flow",border:"1 0 0 0",ariaRoot:!0,items:[{type:"elementpath",editor:a},r]}),a.fire("BeforeRenderUI"),a.on("SwitchMode",m(q)),q.renderBefore(p.targetNode).reflow(),t.readonly&&a.setMode("readonly"),p.width&&l.setStyle(q.getEl(),"width",p.width),a.on("remove",function(){q.remove(),q=null}),d.addKeys(a,q),f.addContextualToolbars(a),e.setup(a),{iframeContainer:q.find("#iframe")[0].getEl(),editorContainer:q.getEl()}};return{render:p}}),g("l",["a"],function(a){return a("tinymce.ui.FloatPanel")}),g("7",["d","c","b","l","k","h","g","e","j"],function(a,b,c,d,e,f,g,h,i){var j=function(a,j,k){var l,m,n=a.settings,o=c.DOM;n.fixed_toolbar_container&&(m=o.select(n.fixed_toolbar_container)[0]);var p=function(){if(l&&l.moveRel&&l.visible()&&!l._fixed){var b=a.selection.getScrollContainer(),c=a.getBody(),d=0,e=0;if(b){var f=o.getPos(c),g=o.getPos(b);d=Math.max(0,g.x-f.x),e=Math.max(0,g.y-f.y)}l.fixed(!1).moveRel(c,a.rtl?["tr-br","br-tr"]:["tl-bl","bl-tl","tr-br"]).moveBy(d,e)}},q=function(){l&&(l.show(),p(),o.addClass(a.getBody(),"mce-edit-focus"))},r=function(){l&&(l.hide(),d.hideAll(),o.removeClass(a.getBody(),"mce-edit-focus"))},s=function(){return l?void(l.visible()||q()):(l=j.panel=b.create({type:m?"panel":"floatpanel",role:"application",classes:"tinymce tinymce-inline",layout:"flex",direction:"column",align:"stretch",autohide:!1,autofix:!0,fixed:!!m,border:1,items:[n.menubar===!1?null:{type:"menubar",border:"0 0 1 0",items:f.createMenuButtons(a)},e.createToolbars(a,n.toolbar_items_size)]}),a.fire("BeforeRenderUI"),l.renderTo(m||document.body).reflow(),h.addKeys(a,l),q(),g.addContextualToolbars(a),a.on("nodeChange",p),a.on("activate",q),a.on("deactivate",r),void a.nodeChanged())};return n.content_editable=!0,a.on("focus",function(){k.skinUiCss?o.styleSheetLoader.load(k.skinUiCss,s,s):s()}),a.on("blur hide",r),a.on("remove",function(){l&&(l.remove(),l=null)}),k.skinUiCss&&o.styleSheetLoader.load(k.skinUiCss,i.fireSkinLoaded(a)),{}};return{render:j}}),g("m",["a"],function(a){return a("tinymce.ui.Throbber")}),g("8",["m"],function(a){var b=function(b,c){var d;b.on("ProgressState",function(b){d=d||new a(c.panel.getEl("body")),b.state?d.show(b.time):d.hide()})};return{setup:b}}),g("0",["1","2","3","4","5","6","7","8","9"],function(a,b,c,d,e,f,g,h,i){var j=b.ThemeManager;e.appendTo(a.tinymce?a.tinymce:{});var k=function(a,b,d){var e=a.settings,i=e.skin!==!1&&(e.skin||"lightgray");if(i){var j=e.skin_url;j=j?a.documentBaseURI.toAbsolute(j):c.baseURL+"/skins/"+i,d.skinUiCss=j+"/skin.min.css",a.contentCSS.push(j+"/content"+(a.inline?".inline":"")+".min.css")}return h.setup(a,b),e.inline?g.render(a,b,d):f.render(a,b,d)};return j.add("modern",function(a){return{renderUI:function(b){return k(a,this,b)},resizeTo:function(b,c){return i.resizeTo(a,b,c)},resizeBy:function(b,c){return i.resizeBy(a,b,c)}}}),function(){}}),d("0")()}();
\ No newline at end of file
diff --git a/src/wp-includes/js/tinymce/tiny_mce_popup.js b/src/wp-includes/js/tinymce/tiny_mce_popup.js
index 4dbe732f0e..51e5d821db 100644
--- a/src/wp-includes/js/tinymce/tiny_mce_popup.js
+++ b/src/wp-includes/js/tinymce/tiny_mce_popup.js
@@ -2,7 +2,7 @@
* tinymce_mce_popup.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -19,524 +19,524 @@ var tinymce, tinyMCE;
* @class tinyMCEPopup
*/
var tinyMCEPopup = {
- /**
- * Initializes the popup this will be called automatically.
- *
- * @method init
- */
- init: function() {
- var self = this, parentWin, settings, uiWindow;
-
- // Find window & API
- parentWin = self.getWin();
- tinymce = tinyMCE = parentWin.tinymce;
- self.editor = tinymce.EditorManager.activeEditor;
- self.params = self.editor.windowManager.getParams();
-
- uiWindow = self.editor.windowManager.windows[self.editor.windowManager.windows.length - 1];
- self.features = uiWindow.features;
- self.uiWindow = uiWindow;
-
- settings = self.editor.settings;
-
- // Setup popup CSS path(s)
- if (settings.popup_css !== false) {
- if (settings.popup_css) {
- settings.popup_css = self.editor.documentBaseURI.toAbsolute(settings.popup_css);
- } else {
- settings.popup_css = self.editor.baseURI.toAbsolute("plugins/compat3x/css/dialog.css");
- }
- }
-
- if (settings.popup_css_add) {
- settings.popup_css += ',' + self.editor.documentBaseURI.toAbsolute(settings.popup_css_add);
- }
-
- // Setup local DOM
- self.dom = self.editor.windowManager.createInstance('tinymce.dom.DOMUtils', document, {
- ownEvents: true,
- proxy: tinyMCEPopup._eventProxy
- });
-
- self.dom.bind(window, 'ready', self._onDOMLoaded, self);
-
- // Enables you to skip loading the default css
- if (self.features.popup_css !== false) {
- self.dom.loadCSS(self.features.popup_css || self.editor.settings.popup_css);
- }
-
- // Setup on init listeners
- self.listeners = [];
-
- /**
- * Fires when the popup is initialized.
- *
- * @event onInit
- * @param {tinymce.Editor} editor Editor instance.
- * @example
- * // Alerts the selected contents when the dialog is loaded
- * tinyMCEPopup.onInit.add(function(ed) {
- * alert(ed.selection.getContent());
- * });
- *
- * // Executes the init method on page load in some object using the SomeObject scope
- * tinyMCEPopup.onInit.add(SomeObject.init, SomeObject);
- */
- self.onInit = {
- add: function(func, scope) {
- self.listeners.push({func : func, scope : scope});
- }
- };
-
- self.isWindow = !self.getWindowArg('mce_inline');
- self.id = self.getWindowArg('mce_window_id');
- },
-
- /**
- * Returns the reference to the parent window that opened the dialog.
- *
- * @method getWin
- * @return {Window} Reference to the parent window that opened the dialog.
- */
- getWin: function() {
- // Added frameElement check to fix bug: #2817583
- return (!window.frameElement && window.dialogArguments) || opener || parent || top;
- },
-
- /**
- * Returns a window argument/parameter by name.
- *
- * @method getWindowArg
- * @param {String} name Name of the window argument to retrieve.
- * @param {String} defaultValue Optional default value to return.
- * @return {String} Argument value or default value if it wasn't found.
- */
- getWindowArg : function(name, defaultValue) {
- var value = this.params[name];
-
- return tinymce.is(value) ? value : defaultValue;
- },
-
- /**
- * Returns a editor parameter/config option value.
- *
- * @method getParam
- * @param {String} name Name of the editor config option to retrieve.
- * @param {String} defaultValue Optional default value to return.
- * @return {String} Parameter value or default value if it wasn't found.
- */
- getParam : function(name, defaultValue) {
- return this.editor.getParam(name, defaultValue);
- },
-
- /**
- * Returns a language item by key.
- *
- * @method getLang
- * @param {String} name Language item like mydialog.something.
- * @param {String} defaultValue Optional default value to return.
- * @return {String} Language value for the item like "my string" or the default value if it wasn't found.
- */
- getLang : function(name, defaultValue) {
- return this.editor.getLang(name, defaultValue);
- },
-
- /**
- * Executed a command on editor that opened the dialog/popup.
- *
- * @method execCommand
- * @param {String} cmd Command to execute.
- * @param {Boolean} ui Optional boolean value if the UI for the command should be presented or not.
- * @param {Object} val Optional value to pass with the comman like an URL.
- * @param {Object} a Optional arguments object.
- */
- execCommand : function(cmd, ui, val, args) {
- args = args || {};
- args.skip_focus = 1;
-
- this.restoreSelection();
- return this.editor.execCommand(cmd, ui, val, args);
- },
-
- /**
- * Resizes the dialog to the inner size of the window. This is needed since various browsers
- * have different border sizes on windows.
- *
- * @method resizeToInnerSize
- */
- resizeToInnerSize : function() {
- /*var self = this;
-
- // Detach it to workaround a Chrome specific bug
- // https://sourceforge.net/tracker/?func=detail&atid=635682&aid=2926339&group_id=103281
- setTimeout(function() {
- var vp = self.dom.getViewPort(window);
-
- self.editor.windowManager.resizeBy(
- self.getWindowArg('mce_width') - vp.w,
- self.getWindowArg('mce_height') - vp.h,
- self.id || window
- );
- }, 10);*/
- },
-
- /**
- * Will executed the specified string when the page has been loaded. This function
- * was added for compatibility with the 2.x branch.
- *
- * @method executeOnLoad
- * @param {String} evil String to evalutate on init.
- */
- executeOnLoad : function(evil) {
- this.onInit.add(function() {
- eval(evil);
- });
- },
-
- /**
- * Stores the current editor selection for later restoration. This can be useful since some browsers
- * looses it's selection if a control element is selected/focused inside the dialogs.
- *
- * @method storeSelection
- */
- storeSelection : function() {
- this.editor.windowManager.bookmark = tinyMCEPopup.editor.selection.getBookmark(1);
- },
-
- /**
- * Restores any stored selection. This can be useful since some browsers
- * looses it's selection if a control element is selected/focused inside the dialogs.
- *
- * @method restoreSelection
- */
- restoreSelection : function() {
- var self = tinyMCEPopup;
-
- if (!self.isWindow && tinymce.isIE) {
- self.editor.selection.moveToBookmark(self.editor.windowManager.bookmark);
- }
- },
-
- /**
- * Loads a specific dialog language pack. If you pass in plugin_url as a argument
- * when you open the window it will load the /langs/_dlg.js lang pack file.
- *
- * @method requireLangPack
- */
- requireLangPack : function() {
- var self = this, url = self.getWindowArg('plugin_url') || self.getWindowArg('theme_url'), settings = self.editor.settings, lang;
-
- if (settings.language !== false) {
- lang = settings.language || "en";
- }
-
- if (url && lang && self.features.translate_i18n !== false && settings.language_load !== false) {
- url += '/langs/' + lang + '_dlg.js';
-
- if (!tinymce.ScriptLoader.isDone(url)) {
- document.write('');
- tinymce.ScriptLoader.markDone(url);
- }
- }
- },
-
- /**
- * Executes a color picker on the specified element id. When the user
- * then selects a color it will be set as the value of the specified element.
- *
- * @method pickColor
- * @param {DOMEvent} e DOM event object.
- * @param {string} element_id Element id to be filled with the color value from the picker.
- */
- pickColor : function(e, element_id) {
- var el = document.getElementById(element_id), colorPickerCallback = this.editor.settings.color_picker_callback;
- if (colorPickerCallback) {
- colorPickerCallback.call(
- this.editor,
- function (value) {
- el.value = value;
- try {
- el.onchange();
- } catch (ex) {
- // Try fire event, ignore errors
- }
- },
- el.value
- );
- }
- },
-
- /**
- * Opens a filebrowser/imagebrowser this will set the output value from
- * the browser as a value on the specified element.
- *
- * @method openBrowser
- * @param {string} element_id Id of the element to set value in.
- * @param {string} type Type of browser to open image/file/flash.
- * @param {string} option Option name to get the file_broswer_callback function name from.
- */
- openBrowser : function(element_id, type) {
- tinyMCEPopup.restoreSelection();
- this.editor.execCallback('file_browser_callback', element_id, document.getElementById(element_id).value, type, window);
- },
-
- /**
- * Creates a confirm dialog. Please don't use the blocking behavior of this
- * native version use the callback method instead then it can be extended.
- *
- * @method confirm
- * @param {String} t Title for the new confirm dialog.
- * @param {function} cb Callback function to be executed after the user has selected ok or cancel.
- * @param {Object} s Optional scope to execute the callback in.
- */
- confirm : function(t, cb, s) {
- this.editor.windowManager.confirm(t, cb, s, window);
- },
-
- /**
- * Creates a alert dialog. Please don't use the blocking behavior of this
- * native version use the callback method instead then it can be extended.
- *
- * @method alert
- * @param {String} tx Title for the new alert dialog.
- * @param {function} cb Callback function to be executed after the user has selected ok.
- * @param {Object} s Optional scope to execute the callback in.
- */
- alert : function(tx, cb, s) {
- this.editor.windowManager.alert(tx, cb, s, window);
- },
-
- /**
- * Closes the current window.
- *
- * @method close
- */
- close : function() {
- var t = this;
-
- // To avoid domain relaxing issue in Opera
- function close() {
- t.editor.windowManager.close(window);
- tinymce = tinyMCE = t.editor = t.params = t.dom = t.dom.doc = null; // Cleanup
- }
-
- if (tinymce.isOpera) {
- t.getWin().setTimeout(close, 0);
- } else {
- close();
- }
- },
-
- // Internal functions
-
- _restoreSelection : function() {
- var e = window.event.srcElement;
-
- if (e.nodeName == 'INPUT' && (e.type == 'submit' || e.type == 'button')) {
- tinyMCEPopup.restoreSelection();
- }
- },
-
-/* _restoreSelection : function() {
- var e = window.event.srcElement;
-
- // If user focus a non text input or textarea
- if ((e.nodeName != 'INPUT' && e.nodeName != 'TEXTAREA') || e.type != 'text')
- tinyMCEPopup.restoreSelection();
- },*/
-
- _onDOMLoaded : function() {
- var t = tinyMCEPopup, ti = document.title, h, nv;
-
- // Translate page
- if (t.features.translate_i18n !== false) {
- var map = {
- "update": "Ok",
- "insert": "Ok",
- "cancel": "Cancel",
- "not_set": "--",
- "class_name": "Class name",
- "browse": "Browse"
- };
-
- var langCode = (tinymce.settings ? tinymce.settings : t.editor.settings).language || 'en';
- for (var key in map) {
- tinymce.i18n.data[langCode + "." + key] = tinymce.i18n.translate(map[key]);
- }
-
- h = document.body.innerHTML;
-
- // Replace a=x with a="x" in IE
- if (tinymce.isIE) {
- h = h.replace(/ (value|title|alt)=([^"][^\s>]+)/gi, ' $1="$2"');
- }
-
- document.dir = t.editor.getParam('directionality','');
-
- if ((nv = t.editor.translate(h)) && nv != h) {
- document.body.innerHTML = nv;
- }
-
- if ((nv = t.editor.translate(ti)) && nv != ti) {
- document.title = ti = nv;
- }
- }
-
- if (!t.editor.getParam('browser_preferred_colors', false) || !t.isWindow) {
- t.dom.addClass(document.body, 'forceColors');
- }
-
- document.body.style.display = '';
-
- // Restore selection in IE when focus is placed on a non textarea or input element of the type text
- if (tinymce.Env.ie) {
- if (tinymce.Env.ie < 11) {
- document.attachEvent('onmouseup', tinyMCEPopup._restoreSelection);
-
- // Add base target element for it since it would fail with modal dialogs
- t.dom.add(t.dom.select('head')[0], 'base', {target: '_self'});
- } else {
- document.addEventListener('mouseup', tinyMCEPopup._restoreSelection, false);
- }
- }
-
- t.restoreSelection();
- t.resizeToInnerSize();
-
- // Set inline title
- if (!t.isWindow) {
- t.editor.windowManager.setTitle(window, ti);
- } else {
- window.focus();
- }
-
- if (!tinymce.isIE && !t.isWindow) {
- t.dom.bind(document, 'focus', function() {
- t.editor.windowManager.focus(t.id);
- });
- }
-
- // Patch for accessibility
- tinymce.each(t.dom.select('select'), function(e) {
- e.onkeydown = tinyMCEPopup._accessHandler;
- });
-
- // Call onInit
- // Init must be called before focus so the selection won't get lost by the focus call
- tinymce.each(t.listeners, function(o) {
- o.func.call(o.scope, t.editor);
- });
-
- // Move focus to window
- if (t.getWindowArg('mce_auto_focus', true)) {
- window.focus();
-
- // Focus element with mceFocus class
- tinymce.each(document.forms, function(f) {
- tinymce.each(f.elements, function(e) {
- if (t.dom.hasClass(e, 'mceFocus') && !e.disabled) {
- e.focus();
- return false; // Break loop
- }
- });
- });
- }
-
- document.onkeyup = tinyMCEPopup._closeWinKeyHandler;
-
- if ('textContent' in document) {
- t.uiWindow.getEl('head').firstChild.textContent = document.title;
- } else {
- t.uiWindow.getEl('head').firstChild.innerText = document.title;
- }
- },
-
- _accessHandler : function(e) {
- e = e || window.event;
-
- if (e.keyCode == 13 || e.keyCode == 32) {
- var elm = e.target || e.srcElement;
-
- if (elm.onchange) {
- elm.onchange();
- }
-
- return tinymce.dom.Event.cancel(e);
- }
- },
-
- _closeWinKeyHandler : function(e) {
- e = e || window.event;
-
- if (e.keyCode == 27) {
- tinyMCEPopup.close();
- }
- },
-
- _eventProxy: function(id) {
- return function(evt) {
- tinyMCEPopup.dom.events.callNativeHandler(id, evt);
- };
- }
+ /**
+ * Initializes the popup this will be called automatically.
+ *
+ * @method init
+ */
+ init: function () {
+ var self = this, parentWin, settings, uiWindow;
+
+ // Find window & API
+ parentWin = self.getWin();
+ tinymce = tinyMCE = parentWin.tinymce;
+ self.editor = tinymce.EditorManager.activeEditor;
+ self.params = self.editor.windowManager.getParams();
+
+ uiWindow = self.editor.windowManager.windows[self.editor.windowManager.windows.length - 1];
+ self.features = uiWindow.features;
+ self.uiWindow = uiWindow;
+
+ settings = self.editor.settings;
+
+ // Setup popup CSS path(s)
+ if (settings.popup_css !== false) {
+ if (settings.popup_css) {
+ settings.popup_css = self.editor.documentBaseURI.toAbsolute(settings.popup_css);
+ } else {
+ settings.popup_css = self.editor.baseURI.toAbsolute("plugins/compat3x/css/dialog.css");
+ }
+ }
+
+ if (settings.popup_css_add) {
+ settings.popup_css += ',' + self.editor.documentBaseURI.toAbsolute(settings.popup_css_add);
+ }
+
+ // Setup local DOM
+ self.dom = self.editor.windowManager.createInstance('tinymce.plugins.dom.DOMUtils', document, {
+ ownEvents: true,
+ proxy: tinyMCEPopup._eventProxy
+ });
+
+ self.dom.bind(window, 'ready', self._onDOMLoaded, self);
+
+ // Enables you to skip loading the default css
+ if (self.features.popup_css !== false) {
+ self.dom.loadCSS(self.features.popup_css || self.editor.settings.popup_css);
+ }
+
+ // Setup on init listeners
+ self.listeners = [];
+
+ /**
+ * Fires when the popup is initialized.
+ *
+ * @event onInit
+ * @param {tinymce.Editor} editor Editor instance.
+ * @example
+ * // Alerts the selected contents when the dialog is loaded
+ * tinyMCEPopup.onInit.add(function(ed) {
+ * alert(ed.selection.getContent());
+ * });
+ *
+ * // Executes the init method on page load in some object using the SomeObject scope
+ * tinyMCEPopup.onInit.add(SomeObject.init, SomeObject);
+ */
+ self.onInit = {
+ add: function (func, scope) {
+ self.listeners.push({ func: func, scope: scope });
+ }
+ };
+
+ self.isWindow = !self.getWindowArg('mce_inline');
+ self.id = self.getWindowArg('mce_window_id');
+ },
+
+ /**
+ * Returns the reference to the parent window that opened the dialog.
+ *
+ * @method getWin
+ * @return {Window} Reference to the parent window that opened the dialog.
+ */
+ getWin: function () {
+ // Added frameElement check to fix bug: #2817583
+ return (!window.frameElement && window.dialogArguments) || opener || parent || top;
+ },
+
+ /**
+ * Returns a window argument/parameter by name.
+ *
+ * @method getWindowArg
+ * @param {String} name Name of the window argument to retrieve.
+ * @param {String} defaultValue Optional default value to return.
+ * @return {String} Argument value or default value if it wasn't found.
+ */
+ getWindowArg: function (name, defaultValue) {
+ var value = this.params[name];
+
+ return tinymce.is(value) ? value : defaultValue;
+ },
+
+ /**
+ * Returns a editor parameter/config option value.
+ *
+ * @method getParam
+ * @param {String} name Name of the editor config option to retrieve.
+ * @param {String} defaultValue Optional default value to return.
+ * @return {String} Parameter value or default value if it wasn't found.
+ */
+ getParam: function (name, defaultValue) {
+ return this.editor.getParam(name, defaultValue);
+ },
+
+ /**
+ * Returns a language item by key.
+ *
+ * @method getLang
+ * @param {String} name Language item like mydialog.something.
+ * @param {String} defaultValue Optional default value to return.
+ * @return {String} Language value for the item like "my string" or the default value if it wasn't found.
+ */
+ getLang: function (name, defaultValue) {
+ return this.editor.getLang(name, defaultValue);
+ },
+
+ /**
+ * Executed a command on editor that opened the dialog/popup.
+ *
+ * @method execCommand
+ * @param {String} cmd Command to execute.
+ * @param {Boolean} ui Optional boolean value if the UI for the command should be presented or not.
+ * @param {Object} val Optional value to pass with the comman like an URL.
+ * @param {Object} a Optional arguments object.
+ */
+ execCommand: function (cmd, ui, val, args) {
+ args = args || {};
+ args.skip_focus = 1;
+
+ this.restoreSelection();
+ return this.editor.execCommand(cmd, ui, val, args);
+ },
+
+ /**
+ * Resizes the dialog to the inner size of the window. This is needed since various browsers
+ * have different border sizes on windows.
+ *
+ * @method resizeToInnerSize
+ */
+ resizeToInnerSize: function () {
+ /*var self = this;
+
+ // Detach it to workaround a Chrome specific bug
+ // https://sourceforge.net/tracker/?func=detail&atid=635682&aid=2926339&group_id=103281
+ setTimeout(function() {
+ var vp = self.dom.getViewPort(window);
+
+ self.editor.windowManager.resizeBy(
+ self.getWindowArg('mce_width') - vp.w,
+ self.getWindowArg('mce_height') - vp.h,
+ self.id || window
+ );
+ }, 10);*/
+ },
+
+ /**
+ * Will executed the specified string when the page has been loaded. This function
+ * was added for compatibility with the 2.x branch.
+ *
+ * @method executeOnLoad
+ * @param {String} evil String to evalutate on init.
+ */
+ executeOnLoad: function (evil) {
+ this.onInit.add(function () {
+ eval(evil);
+ });
+ },
+
+ /**
+ * Stores the current editor selection for later restoration. This can be useful since some browsers
+ * looses it's selection if a control element is selected/focused inside the dialogs.
+ *
+ * @method storeSelection
+ */
+ storeSelection: function () {
+ this.editor.windowManager.bookmark = tinyMCEPopup.editor.selection.getBookmark(1);
+ },
+
+ /**
+ * Restores any stored selection. This can be useful since some browsers
+ * looses it's selection if a control element is selected/focused inside the dialogs.
+ *
+ * @method restoreSelection
+ */
+ restoreSelection: function () {
+ var self = tinyMCEPopup;
+
+ if (!self.isWindow && tinymce.isIE) {
+ self.editor.selection.moveToBookmark(self.editor.windowManager.bookmark);
+ }
+ },
+
+ /**
+ * Loads a specific dialog language pack. If you pass in plugin_url as a argument
+ * when you open the window it will load the /langs/_dlg.js lang pack file.
+ *
+ * @method requireLangPack
+ */
+ requireLangPack: function () {
+ var self = this, url = self.getWindowArg('plugin_url') || self.getWindowArg('theme_url'), settings = self.editor.settings, lang;
+
+ if (settings.language !== false) {
+ lang = settings.language || "en";
+ }
+
+ if (url && lang && self.features.translate_i18n !== false && settings.language_load !== false) {
+ url += '/langs/' + lang + '_dlg.js';
+
+ if (!tinymce.ScriptLoader.isDone(url)) {
+ document.write('');
+ tinymce.ScriptLoader.markDone(url);
+ }
+ }
+ },
+
+ /**
+ * Executes a color picker on the specified element id. When the user
+ * then selects a color it will be set as the value of the specified element.
+ *
+ * @method pickColor
+ * @param {DOMEvent} e DOM event object.
+ * @param {string} element_id Element id to be filled with the color value from the picker.
+ */
+ pickColor: function (e, element_id) {
+ var el = document.getElementById(element_id), colorPickerCallback = this.editor.settings.color_picker_callback;
+ if (colorPickerCallback) {
+ colorPickerCallback.call(
+ this.editor,
+ function (value) {
+ el.value = value;
+ try {
+ el.onchange();
+ } catch (ex) {
+ // Try fire event, ignore errors
+ }
+ },
+ el.value
+ );
+ }
+ },
+
+ /**
+ * Opens a filebrowser/imagebrowser this will set the output value from
+ * the browser as a value on the specified element.
+ *
+ * @method openBrowser
+ * @param {string} element_id Id of the element to set value in.
+ * @param {string} type Type of browser to open image/file/flash.
+ * @param {string} option Option name to get the file_broswer_callback function name from.
+ */
+ openBrowser: function (element_id, type) {
+ tinyMCEPopup.restoreSelection();
+ this.editor.execCallback('file_browser_callback', element_id, document.getElementById(element_id).value, type, window);
+ },
+
+ /**
+ * Creates a confirm dialog. Please don't use the blocking behavior of this
+ * native version use the callback method instead then it can be extended.
+ *
+ * @method confirm
+ * @param {String} t Title for the new confirm dialog.
+ * @param {function} cb Callback function to be executed after the user has selected ok or cancel.
+ * @param {Object} s Optional scope to execute the callback in.
+ */
+ confirm: function (t, cb, s) {
+ this.editor.windowManager.confirm(t, cb, s, window);
+ },
+
+ /**
+ * Creates a alert dialog. Please don't use the blocking behavior of this
+ * native version use the callback method instead then it can be extended.
+ *
+ * @method alert
+ * @param {String} tx Title for the new alert dialog.
+ * @param {function} cb Callback function to be executed after the user has selected ok.
+ * @param {Object} s Optional scope to execute the callback in.
+ */
+ alert: function (tx, cb, s) {
+ this.editor.windowManager.alert(tx, cb, s, window);
+ },
+
+ /**
+ * Closes the current window.
+ *
+ * @method close
+ */
+ close: function () {
+ var t = this;
+
+ // To avoid domain relaxing issue in Opera
+ function close() {
+ t.editor.windowManager.close(window);
+ tinymce = tinyMCE = t.editor = t.params = t.dom = t.dom.doc = null; // Cleanup
+ }
+
+ if (tinymce.isOpera) {
+ t.getWin().setTimeout(close, 0);
+ } else {
+ close();
+ }
+ },
+
+ // Internal functions
+
+ _restoreSelection: function () {
+ var e = window.event.srcElement;
+
+ if (e.nodeName == 'INPUT' && (e.type == 'submit' || e.type == 'button')) {
+ tinyMCEPopup.restoreSelection();
+ }
+ },
+
+ /* _restoreSelection : function() {
+ var e = window.event.srcElement;
+
+ // If user focus a non text input or textarea
+ if ((e.nodeName != 'INPUT' && e.nodeName != 'TEXTAREA') || e.type != 'text')
+ tinyMCEPopup.restoreSelection();
+ },*/
+
+ _onDOMLoaded: function () {
+ var t = tinyMCEPopup, ti = document.title, h, nv;
+
+ // Translate page
+ if (t.features.translate_i18n !== false) {
+ var map = {
+ "update": "Ok",
+ "insert": "Ok",
+ "cancel": "Cancel",
+ "not_set": "--",
+ "class_name": "Class name",
+ "browse": "Browse"
+ };
+
+ var langCode = (tinymce.settings ? tinymce.settings : t.editor.settings).language || 'en';
+ for (var key in map) {
+ tinymce.i18n.data[langCode + "." + key] = tinymce.i18n.translate(map[key]);
+ }
+
+ h = document.body.innerHTML;
+
+ // Replace a=x with a="x" in IE
+ if (tinymce.isIE) {
+ h = h.replace(/ (value|title|alt)=([^"][^\s>]+)/gi, ' $1="$2"');
+ }
+
+ document.dir = t.editor.getParam('directionality', '');
+
+ if ((nv = t.editor.translate(h)) && nv != h) {
+ document.body.innerHTML = nv;
+ }
+
+ if ((nv = t.editor.translate(ti)) && nv != ti) {
+ document.title = ti = nv;
+ }
+ }
+
+ if (!t.editor.getParam('browser_preferred_colors', false) || !t.isWindow) {
+ t.dom.addClass(document.body, 'forceColors');
+ }
+
+ document.body.style.display = '';
+
+ // Restore selection in IE when focus is placed on a non textarea or input element of the type text
+ if (tinymce.Env.ie) {
+ if (tinymce.Env.ie < 11) {
+ document.attachEvent('onmouseup', tinyMCEPopup._restoreSelection);
+
+ // Add base target element for it since it would fail with modal dialogs
+ t.dom.add(t.dom.select('head')[0], 'base', { target: '_self' });
+ } else {
+ document.addEventListener('mouseup', tinyMCEPopup._restoreSelection, false);
+ }
+ }
+
+ t.restoreSelection();
+ t.resizeToInnerSize();
+
+ // Set inline title
+ if (!t.isWindow) {
+ t.editor.windowManager.setTitle(window, ti);
+ } else {
+ window.focus();
+ }
+
+ if (!tinymce.isIE && !t.isWindow) {
+ t.dom.bind(document, 'focus', function () {
+ t.editor.windowManager.focus(t.id);
+ });
+ }
+
+ // Patch for accessibility
+ tinymce.each(t.dom.select('select'), function (e) {
+ e.onkeydown = tinyMCEPopup._accessHandler;
+ });
+
+ // Call onInit
+ // Init must be called before focus so the selection won't get lost by the focus call
+ tinymce.each(t.listeners, function (o) {
+ o.func.call(o.scope, t.editor);
+ });
+
+ // Move focus to window
+ if (t.getWindowArg('mce_auto_focus', true)) {
+ window.focus();
+
+ // Focus element with mceFocus class
+ tinymce.each(document.forms, function (f) {
+ tinymce.each(f.elements, function (e) {
+ if (t.dom.hasClass(e, 'mceFocus') && !e.disabled) {
+ e.focus();
+ return false; // Break loop
+ }
+ });
+ });
+ }
+
+ document.onkeyup = tinyMCEPopup._closeWinKeyHandler;
+
+ if ('textContent' in document) {
+ t.uiWindow.getEl('head').firstChild.textContent = document.title;
+ } else {
+ t.uiWindow.getEl('head').firstChild.innerText = document.title;
+ }
+ },
+
+ _accessHandler: function (e) {
+ e = e || window.event;
+
+ if (e.keyCode == 13 || e.keyCode == 32) {
+ var elm = e.target || e.srcElement;
+
+ if (elm.onchange) {
+ elm.onchange();
+ }
+
+ return tinymce.dom.Event.cancel(e);
+ }
+ },
+
+ _closeWinKeyHandler: function (e) {
+ e = e || window.event;
+
+ if (e.keyCode == 27) {
+ tinyMCEPopup.close();
+ }
+ },
+
+ _eventProxy: function (id) {
+ return function (evt) {
+ tinyMCEPopup.dom.events.callNativeHandler(id, evt);
+ };
+ }
};
tinyMCEPopup.init();
-tinymce.util.Dispatcher = function(scope) {
- this.scope = scope || this;
- this.listeners = [];
+tinymce.util.Dispatcher = function (scope) {
+ this.scope = scope || this;
+ this.listeners = [];
- this.add = function(callback, scope) {
- this.listeners.push({cb : callback, scope : scope || this.scope});
+ this.add = function (callback, scope) {
+ this.listeners.push({ cb: callback, scope: scope || this.scope });
- return callback;
- };
+ return callback;
+ };
- this.addToTop = function(callback, scope) {
- var self = this, listener = {cb : callback, scope : scope || self.scope};
+ this.addToTop = function (callback, scope) {
+ var self = this, listener = { cb: callback, scope: scope || self.scope };
- // Create new listeners if addToTop is executed in a dispatch loop
- if (self.inDispatch) {
- self.listeners = [listener].concat(self.listeners);
- } else {
- self.listeners.unshift(listener);
- }
+ // Create new listeners if addToTop is executed in a dispatch loop
+ if (self.inDispatch) {
+ self.listeners = [listener].concat(self.listeners);
+ } else {
+ self.listeners.unshift(listener);
+ }
- return callback;
- };
+ return callback;
+ };
- this.remove = function(callback) {
- var listeners = this.listeners, output = null;
+ this.remove = function (callback) {
+ var listeners = this.listeners, output = null;
- tinymce.each(listeners, function(listener, i) {
- if (callback == listener.cb) {
- output = listener;
- listeners.splice(i, 1);
- return false;
- }
- });
+ tinymce.each(listeners, function (listener, i) {
+ if (callback == listener.cb) {
+ output = listener;
+ listeners.splice(i, 1);
+ return false;
+ }
+ });
- return output;
- };
+ return output;
+ };
- this.dispatch = function() {
- var self = this, returnValue, args = arguments, i, listeners = self.listeners, listener;
+ this.dispatch = function () {
+ var self = this, returnValue, args = arguments, i, listeners = self.listeners, listener;
- self.inDispatch = true;
+ self.inDispatch = true;
- // Needs to be a real loop since the listener count might change while looping
- // And this is also more efficient
- for (i = 0; i < listeners.length; i++) {
- listener = listeners[i];
- returnValue = listener.cb.apply(listener.scope, args.length > 0 ? args : [listener.scope]);
+ // Needs to be a real loop since the listener count might change while looping
+ // And this is also more efficient
+ for (i = 0; i < listeners.length; i++) {
+ listener = listeners[i];
+ returnValue = listener.cb.apply(listener.scope, args.length > 0 ? args : [listener.scope]);
- if (returnValue === false) {
- break;
- }
- }
+ if (returnValue === false) {
+ break;
+ }
+ }
- self.inDispatch = false;
+ self.inDispatch = false;
- return returnValue;
- };
+ return returnValue;
+ };
};
diff --git a/src/wp-includes/js/tinymce/tinymce.js b/src/wp-includes/js/tinymce/tinymce.js
index 8ef0e938b0..1986dd986c 100644
--- a/src/wp-includes/js/tinymce/tinymce.js
+++ b/src/wp-includes/js/tinymce/tinymce.js
@@ -1,111 +1,93 @@
-// 4.5.6 (2017-03-30)
+(function () {
-/**
- * Compiled inline version. (Library mode)
- */
+var defs = {}; // id -> {dependencies, definition, instance (possibly undefined)}
-/*jshint smarttabs:true, undef:true, latedef:true, curly:true, bitwise:true, camelcase:true */
-/*globals $code */
+// Used when there is no 'main' module.
+// The name is probably (hopefully) unique so minification removes for releases.
+var register_3795 = function (id) {
+ var module = dem(id);
+ var fragments = id.split('.');
+ var target = Function('return this;')();
+ for (var i = 0; i < fragments.length - 1; ++i) {
+ if (target[fragments[i]] === undefined)
+ target[fragments[i]] = {};
+ target = target[fragments[i]];
+ }
+ target[fragments[fragments.length - 1]] = module;
+};
-(function(exports, undefined) {
- "use strict";
+var instantiate = function (id) {
+ var actual = defs[id];
+ var dependencies = actual.deps;
+ var definition = actual.defn;
+ var len = dependencies.length;
+ var instances = new Array(len);
+ for (var i = 0; i < len; ++i)
+ instances[i] = dem(dependencies[i]);
+ var defResult = definition.apply(null, instances);
+ if (defResult === undefined)
+ throw 'module [' + id + '] returned undefined';
+ actual.instance = defResult;
+};
- var modules = {};
+var def = function (id, dependencies, definition) {
+ if (typeof id !== 'string')
+ throw 'module id must be a string';
+ else if (dependencies === undefined)
+ throw 'no dependencies for ' + id;
+ else if (definition === undefined)
+ throw 'no definition function for ' + id;
+ defs[id] = {
+ deps: dependencies,
+ defn: definition,
+ instance: undefined
+ };
+};
- function require(ids, callback) {
- var module, defs = [];
+var dem = function (id) {
+ var actual = defs[id];
+ if (actual === undefined)
+ throw 'module [' + id + '] was undefined';
+ else if (actual.instance === undefined)
+ instantiate(id);
+ return actual.instance;
+};
- for (var i = 0; i < ids.length; ++i) {
- module = modules[ids[i]] || resolve(ids[i]);
- if (!module) {
- throw 'module definition dependecy not found: ' + ids[i];
- }
+var req = function (ids, callback) {
+ var len = ids.length;
+ var instances = new Array(len);
+ for (var i = 0; i < len; ++i)
+ instances.push(dem(ids[i]));
+ callback.apply(null, callback);
+};
- defs.push(module);
- }
+var ephox = {};
- callback.apply(null, defs);
- }
-
- function define(id, dependencies, definition) {
- if (typeof id !== 'string') {
- throw 'invalid module definition, module id must be defined and be a string';
- }
-
- if (dependencies === undefined) {
- throw 'invalid module definition, dependencies must be specified';
- }
-
- if (definition === undefined) {
- throw 'invalid module definition, definition function must be specified';
- }
-
- require(dependencies, function() {
- modules[id] = definition.apply(null, arguments);
- });
- }
-
- function defined(id) {
- return !!modules[id];
- }
-
- function resolve(id) {
- var target = exports;
- var fragments = id.split(/[.\/]/);
-
- for (var fi = 0; fi < fragments.length; ++fi) {
- if (!target[fragments[fi]]) {
- return;
- }
-
- target = target[fragments[fi]];
- }
-
- return target;
- }
-
- function expose(ids) {
- var i, target, id, fragments, privateModules;
-
- for (i = 0; i < ids.length; i++) {
- target = exports;
- id = ids[i];
- fragments = id.split(/[.\/]/);
-
- for (var fi = 0; fi < fragments.length - 1; ++fi) {
- if (target[fragments[fi]] === undefined) {
- target[fragments[fi]] = {};
- }
-
- target = target[fragments[fi]];
- }
-
- target[fragments[fragments.length - 1]] = modules[id];
- }
-
- // Expose private modules for unit tests
- if (exports.AMDLC_TESTS) {
- privateModules = exports.privateModules || {};
-
- for (id in modules) {
- privateModules[id] = modules[id];
- }
-
- for (i = 0; i < ids.length; i++) {
- delete privateModules[ids[i]];
- }
-
- exports.privateModules = privateModules;
- }
- }
-
-// Included from: js/tinymce/classes/geom/Rect.js
+ephox.bolt = {
+ module: {
+ api: {
+ define: def,
+ require: req,
+ demand: dem
+ }
+ }
+};
+var define = def;
+var require = req;
+var demand = dem;
+// this helps with minificiation when using a lot of global references
+var defineGlobal = function (id, ref) {
+ define(id, [], function () { return ref; });
+};
+/*jsc
+["tinymce.core.api.Main","tinymce.core.api.Tinymce","tinymce.core.Register","tinymce.core.geom.Rect","tinymce.core.util.Promise","tinymce.core.util.Delay","tinymce.core.Env","tinymce.core.dom.EventUtils","tinymce.core.dom.Sizzle","tinymce.core.util.Tools","tinymce.core.dom.DomQuery","tinymce.core.html.Styles","tinymce.core.dom.TreeWalker","tinymce.core.html.Entities","tinymce.core.dom.DOMUtils","tinymce.core.dom.ScriptLoader","tinymce.core.AddOnManager","tinymce.core.dom.RangeUtils","tinymce.core.html.Node","tinymce.core.html.Schema","tinymce.core.html.SaxParser","tinymce.core.html.DomParser","tinymce.core.html.Writer","tinymce.core.html.Serializer","tinymce.core.dom.Serializer","tinymce.core.util.VK","tinymce.core.dom.ControlSelection","tinymce.core.dom.BookmarkManager","tinymce.core.dom.Selection","tinymce.core.Formatter","tinymce.core.UndoManager","tinymce.core.EditorCommands","tinymce.core.util.URI","tinymce.core.util.Class","tinymce.core.util.EventDispatcher","tinymce.core.util.Observable","tinymce.core.WindowManager","tinymce.core.NotificationManager","tinymce.core.EditorObservable","tinymce.core.Shortcuts","tinymce.core.Editor","tinymce.core.util.I18n","tinymce.core.FocusManager","tinymce.core.EditorManager","tinymce.core.util.XHR","tinymce.core.util.JSON","tinymce.core.util.JSONRequest","tinymce.core.util.JSONP","tinymce.core.util.LocalStorage","tinymce.core.api.Compat","tinymce.core.util.Color","tinymce.core.ui.Api","tinymce.core.util.Arr","tinymce.core.dom.Range","tinymce.core.dom.StyleSheetLoader","tinymce.core.dom.NodeType","tinymce.core.caret.CaretContainer","tinymce.core.text.Zwsp","tinymce.core.caret.CaretBookmark","tinymce.core.caret.CaretPosition","tinymce.core.dom.ScrollIntoView","tinymce.core.dom.TridentSelection","tinymce.core.dom.ElementUtils","tinymce.core.util.Fun","tinymce.core.fmt.Preview","tinymce.core.fmt.Hooks","tinymce.core.undo.Levels","tinymce.core.delete.DeleteCommands","tinymce.core.InsertContent","global!document","tinymce.core.ui.Window","tinymce.core.ui.MessageBox","tinymce.core.ui.Notification","tinymce.core.init.Render","tinymce.core.Mode","tinymce.core.ui.Sidebar","tinymce.core.util.Uuid","tinymce.core.ErrorReporter","tinymce.core.LegacyInput","tinymce.core.ui.Selector","tinymce.core.ui.Collection","tinymce.core.ui.ReflowQueue","tinymce.core.ui.Control","tinymce.core.ui.Factory","tinymce.core.ui.KeyboardNavigation","tinymce.core.ui.Container","tinymce.core.ui.DragHelper","tinymce.core.ui.Scrollable","tinymce.core.ui.Panel","tinymce.core.ui.Movable","tinymce.core.ui.Resizable","tinymce.core.ui.FloatPanel","tinymce.core.ui.Tooltip","tinymce.core.ui.Widget","tinymce.core.ui.Progress","tinymce.core.ui.Layout","tinymce.core.ui.AbsoluteLayout","tinymce.core.ui.Button","tinymce.core.ui.ButtonGroup","tinymce.core.ui.Checkbox","tinymce.core.ui.ComboBox","tinymce.core.ui.ColorBox","tinymce.core.ui.PanelButton","tinymce.core.ui.ColorButton","tinymce.core.ui.ColorPicker","tinymce.core.ui.Path","tinymce.core.ui.ElementPath","tinymce.core.ui.FormItem","tinymce.core.ui.Form","tinymce.core.ui.FieldSet","tinymce.core.ui.FilePicker","tinymce.core.ui.FitLayout","tinymce.core.ui.FlexLayout","tinymce.core.ui.FlowLayout","tinymce.core.ui.FormatControls","tinymce.core.ui.GridLayout","tinymce.core.ui.Iframe","tinymce.core.ui.InfoBox","tinymce.core.ui.Label","tinymce.core.ui.Toolbar","tinymce.core.ui.MenuBar","tinymce.core.ui.MenuButton","tinymce.core.ui.MenuItem","tinymce.core.ui.Throbber","tinymce.core.ui.Menu","tinymce.core.ui.ListBox","tinymce.core.ui.Radio","tinymce.core.ui.ResizeHandle","tinymce.core.ui.SelectBox","tinymce.core.ui.Slider","tinymce.core.ui.Spacer","tinymce.core.ui.SplitButton","tinymce.core.ui.StackLayout","tinymce.core.ui.TabPanel","tinymce.core.ui.TextBox","ephox.katamari.api.Arr","ephox.katamari.api.Fun","ephox.katamari.api.Future","ephox.katamari.api.Futures","ephox.katamari.api.Result","tinymce.core.caret.CaretCandidate","tinymce.core.geom.ClientRect","tinymce.core.text.ExtendingChar","tinymce.core.undo.Fragments","tinymce.core.delete.BlockBoundaryDelete","tinymce.core.delete.BlockRangeDelete","tinymce.core.delete.CefDelete","tinymce.core.delete.InlineBoundaryDelete","tinymce.core.caret.CaretWalker","tinymce.core.dom.RangeNormalizer","tinymce.core.InsertList","tinymce.core.data.ObservableObject","tinymce.core.ui.DomUtils","tinymce.core.ui.BoxUtils","tinymce.core.ui.ClassList","global!window","tinymce.core.init.Init","tinymce.core.PluginManager","tinymce.core.ThemeManager","tinymce.core.content.LinkTargets","tinymce.core.fmt.FontInfo","ephox.katamari.api.Option","global!Array","global!Error","global!String","ephox.katamari.api.LazyValue","ephox.katamari.async.Bounce","ephox.katamari.async.AsyncValues","tinymce.core.undo.Diff","tinymce.core.delete.BlockBoundary","tinymce.core.delete.MergeBlocks","ephox.katamari.api.Options","ephox.sugar.api.dom.Compare","ephox.sugar.api.node.Element","tinymce.core.delete.DeleteUtils","tinymce.core.caret.CaretUtils","tinymce.core.delete.CefDeleteAction","tinymce.core.delete.DeleteElement","tinymce.core.keyboard.BoundaryCaret","tinymce.core.keyboard.BoundaryLocation","tinymce.core.keyboard.BoundarySelection","tinymce.core.keyboard.InlineUtils","tinymce.core.caret.CaretFinder","tinymce.core.data.Binding","tinymce.core.init.InitContentBody","global!Object","global!setTimeout","ephox.katamari.api.Struct","ephox.sand.api.Node","ephox.sand.api.PlatformDetection","ephox.sugar.api.search.Selectors","global!console","ephox.sugar.api.node.Node","ephox.sugar.api.search.PredicateFind","ephox.sugar.api.search.Traverse","tinymce.core.dom.Empty","ephox.sugar.api.dom.Insert","ephox.sugar.api.dom.Remove","ephox.katamari.api.Adt","tinymce.core.text.Bidi","tinymce.core.caret.CaretContainerInline","tinymce.core.caret.CaretContainerRemove","tinymce.core.util.LazyEvaluator","ephox.katamari.api.Cell","tinymce.core.caret.CaretContainerInput","tinymce.core.EditorUpload","tinymce.core.ForceBlocks","tinymce.core.keyboard.KeyboardOverrides","tinymce.core.NodeChange","tinymce.core.SelectionOverrides","tinymce.core.util.Quirks","ephox.katamari.data.Immutable","ephox.katamari.data.MixedBag","ephox.sand.util.Global","ephox.katamari.api.Thunk","ephox.sand.core.PlatformDetection","global!navigator","ephox.sugar.api.node.NodeTypes","ephox.katamari.api.Type","ephox.sugar.api.node.Body","ephox.sugar.impl.ClosestOrAncestor","ephox.sugar.alien.Recurse","ephox.sugar.api.search.SelectorExists","ephox.sugar.api.dom.InsertAll","ephox.katamari.api.Obj","tinymce.core.file.Uploader","tinymce.core.file.ImageScanner","tinymce.core.file.BlobCache","tinymce.core.file.UploadStatus","tinymce.core.keyboard.ArrowKeys","tinymce.core.keyboard.DeleteBackspaceKeys","tinymce.core.keyboard.EnterKey","tinymce.core.keyboard.SpaceKey","tinymce.core.caret.FakeCaret","tinymce.core.caret.LineWalker","tinymce.core.caret.LineUtils","tinymce.core.DragDropOverrides","tinymce.core.dom.NodePath","ephox.katamari.util.BagUtils","ephox.katamari.api.Resolve","ephox.sand.core.Browser","ephox.sand.core.OperatingSystem","ephox.sand.detect.DeviceType","ephox.sand.detect.UaString","ephox.sand.info.PlatformInfo","ephox.sugar.api.search.SelectorFind","tinymce.core.file.Conversions","global!URL","tinymce.core.keyboard.MatchKeys","tinymce.core.keyboard.InsertSpace","tinymce.core.dom.Dimensions","tinymce.core.dom.MousePosition","ephox.katamari.api.Global","ephox.sand.detect.Version","ephox.katamari.api.Strings","ephox.katamari.api.Merger","global!Number","ephox.katamari.str.StrAppend","ephox.katamari.str.StringParts"]
+jsc*/
/**
* Rect.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -116,213 +98,215 @@
*
* @class tinymce.geom.Rect
*/
-define("tinymce/geom/Rect", [
-], function() {
- "use strict";
+define(
+ 'tinymce.core.geom.Rect',
+ [
+ ],
+ function () {
+ "use strict";
- var min = Math.min, max = Math.max, round = Math.round;
+ var min = Math.min, max = Math.max, round = Math.round;
- /**
- * Returns the rect positioned based on the relative position name
- * to the target rect.
- *
- * @method relativePosition
- * @param {Rect} rect Source rect to modify into a new rect.
- * @param {Rect} targetRect Rect to move relative to based on the rel option.
- * @param {String} rel Relative position. For example: tr-bl.
- */
- function relativePosition(rect, targetRect, rel) {
- var x, y, w, h, targetW, targetH;
+ /**
+ * Returns the rect positioned based on the relative position name
+ * to the target rect.
+ *
+ * @method relativePosition
+ * @param {Rect} rect Source rect to modify into a new rect.
+ * @param {Rect} targetRect Rect to move relative to based on the rel option.
+ * @param {String} rel Relative position. For example: tr-bl.
+ */
+ function relativePosition(rect, targetRect, rel) {
+ var x, y, w, h, targetW, targetH;
- x = targetRect.x;
- y = targetRect.y;
- w = rect.w;
- h = rect.h;
- targetW = targetRect.w;
- targetH = targetRect.h;
+ x = targetRect.x;
+ y = targetRect.y;
+ w = rect.w;
+ h = rect.h;
+ targetW = targetRect.w;
+ targetH = targetRect.h;
- rel = (rel || '').split('');
+ rel = (rel || '').split('');
- if (rel[0] === 'b') {
- y += targetH;
- }
+ if (rel[0] === 'b') {
+ y += targetH;
+ }
- if (rel[1] === 'r') {
- x += targetW;
- }
+ if (rel[1] === 'r') {
+ x += targetW;
+ }
- if (rel[0] === 'c') {
- y += round(targetH / 2);
- }
+ if (rel[0] === 'c') {
+ y += round(targetH / 2);
+ }
- if (rel[1] === 'c') {
- x += round(targetW / 2);
- }
+ if (rel[1] === 'c') {
+ x += round(targetW / 2);
+ }
- if (rel[3] === 'b') {
- y -= h;
- }
+ if (rel[3] === 'b') {
+ y -= h;
+ }
- if (rel[4] === 'r') {
- x -= w;
- }
+ if (rel[4] === 'r') {
+ x -= w;
+ }
- if (rel[3] === 'c') {
- y -= round(h / 2);
- }
+ if (rel[3] === 'c') {
+ y -= round(h / 2);
+ }
- if (rel[4] === 'c') {
- x -= round(w / 2);
- }
+ if (rel[4] === 'c') {
+ x -= round(w / 2);
+ }
- return create(x, y, w, h);
- }
+ return create(x, y, w, h);
+ }
- /**
- * Tests various positions to get the most suitable one.
- *
- * @method findBestRelativePosition
- * @param {Rect} rect Rect to use as source.
- * @param {Rect} targetRect Rect to move relative to.
- * @param {Rect} constrainRect Rect to constrain within.
- * @param {Array} rels Array of relative positions to test against.
- */
- function findBestRelativePosition(rect, targetRect, constrainRect, rels) {
- var pos, i;
+ /**
+ * Tests various positions to get the most suitable one.
+ *
+ * @method findBestRelativePosition
+ * @param {Rect} rect Rect to use as source.
+ * @param {Rect} targetRect Rect to move relative to.
+ * @param {Rect} constrainRect Rect to constrain within.
+ * @param {Array} rels Array of relative positions to test against.
+ */
+ function findBestRelativePosition(rect, targetRect, constrainRect, rels) {
+ var pos, i;
- for (i = 0; i < rels.length; i++) {
- pos = relativePosition(rect, targetRect, rels[i]);
+ for (i = 0; i < rels.length; i++) {
+ pos = relativePosition(rect, targetRect, rels[i]);
- if (pos.x >= constrainRect.x && pos.x + pos.w <= constrainRect.w + constrainRect.x &&
- pos.y >= constrainRect.y && pos.y + pos.h <= constrainRect.h + constrainRect.y) {
- return rels[i];
- }
- }
+ if (pos.x >= constrainRect.x && pos.x + pos.w <= constrainRect.w + constrainRect.x &&
+ pos.y >= constrainRect.y && pos.y + pos.h <= constrainRect.h + constrainRect.y) {
+ return rels[i];
+ }
+ }
- return null;
- }
+ return null;
+ }
- /**
- * Inflates the rect in all directions.
- *
- * @method inflate
- * @param {Rect} rect Rect to expand.
- * @param {Number} w Relative width to expand by.
- * @param {Number} h Relative height to expand by.
- * @return {Rect} New expanded rect.
- */
- function inflate(rect, w, h) {
- return create(rect.x - w, rect.y - h, rect.w + w * 2, rect.h + h * 2);
- }
+ /**
+ * Inflates the rect in all directions.
+ *
+ * @method inflate
+ * @param {Rect} rect Rect to expand.
+ * @param {Number} w Relative width to expand by.
+ * @param {Number} h Relative height to expand by.
+ * @return {Rect} New expanded rect.
+ */
+ function inflate(rect, w, h) {
+ return create(rect.x - w, rect.y - h, rect.w + w * 2, rect.h + h * 2);
+ }
- /**
- * Returns the intersection of the specified rectangles.
- *
- * @method intersect
- * @param {Rect} rect The first rectangle to compare.
- * @param {Rect} cropRect The second rectangle to compare.
- * @return {Rect} The intersection of the two rectangles or null if they don't intersect.
- */
- function intersect(rect, cropRect) {
- var x1, y1, x2, y2;
+ /**
+ * Returns the intersection of the specified rectangles.
+ *
+ * @method intersect
+ * @param {Rect} rect The first rectangle to compare.
+ * @param {Rect} cropRect The second rectangle to compare.
+ * @return {Rect} The intersection of the two rectangles or null if they don't intersect.
+ */
+ function intersect(rect, cropRect) {
+ var x1, y1, x2, y2;
- x1 = max(rect.x, cropRect.x);
- y1 = max(rect.y, cropRect.y);
- x2 = min(rect.x + rect.w, cropRect.x + cropRect.w);
- y2 = min(rect.y + rect.h, cropRect.y + cropRect.h);
+ x1 = max(rect.x, cropRect.x);
+ y1 = max(rect.y, cropRect.y);
+ x2 = min(rect.x + rect.w, cropRect.x + cropRect.w);
+ y2 = min(rect.y + rect.h, cropRect.y + cropRect.h);
- if (x2 - x1 < 0 || y2 - y1 < 0) {
- return null;
- }
+ if (x2 - x1 < 0 || y2 - y1 < 0) {
+ return null;
+ }
- return create(x1, y1, x2 - x1, y2 - y1);
- }
+ return create(x1, y1, x2 - x1, y2 - y1);
+ }
- /**
- * Returns a rect clamped within the specified clamp rect. This forces the
- * rect to be inside the clamp rect.
- *
- * @method clamp
- * @param {Rect} rect Rectangle to force within clamp rect.
- * @param {Rect} clampRect Rectable to force within.
- * @param {Boolean} fixedSize True/false if size should be fixed.
- * @return {Rect} Clamped rect.
- */
- function clamp(rect, clampRect, fixedSize) {
- var underflowX1, underflowY1, overflowX2, overflowY2,
- x1, y1, x2, y2, cx2, cy2;
+ /**
+ * Returns a rect clamped within the specified clamp rect. This forces the
+ * rect to be inside the clamp rect.
+ *
+ * @method clamp
+ * @param {Rect} rect Rectangle to force within clamp rect.
+ * @param {Rect} clampRect Rectable to force within.
+ * @param {Boolean} fixedSize True/false if size should be fixed.
+ * @return {Rect} Clamped rect.
+ */
+ function clamp(rect, clampRect, fixedSize) {
+ var underflowX1, underflowY1, overflowX2, overflowY2,
+ x1, y1, x2, y2, cx2, cy2;
- x1 = rect.x;
- y1 = rect.y;
- x2 = rect.x + rect.w;
- y2 = rect.y + rect.h;
- cx2 = clampRect.x + clampRect.w;
- cy2 = clampRect.y + clampRect.h;
+ x1 = rect.x;
+ y1 = rect.y;
+ x2 = rect.x + rect.w;
+ y2 = rect.y + rect.h;
+ cx2 = clampRect.x + clampRect.w;
+ cy2 = clampRect.y + clampRect.h;
- underflowX1 = max(0, clampRect.x - x1);
- underflowY1 = max(0, clampRect.y - y1);
- overflowX2 = max(0, x2 - cx2);
- overflowY2 = max(0, y2 - cy2);
+ underflowX1 = max(0, clampRect.x - x1);
+ underflowY1 = max(0, clampRect.y - y1);
+ overflowX2 = max(0, x2 - cx2);
+ overflowY2 = max(0, y2 - cy2);
- x1 += underflowX1;
- y1 += underflowY1;
+ x1 += underflowX1;
+ y1 += underflowY1;
- if (fixedSize) {
- x2 += underflowX1;
- y2 += underflowY1;
- x1 -= overflowX2;
- y1 -= overflowY2;
- }
+ if (fixedSize) {
+ x2 += underflowX1;
+ y2 += underflowY1;
+ x1 -= overflowX2;
+ y1 -= overflowY2;
+ }
- x2 -= overflowX2;
- y2 -= overflowY2;
+ x2 -= overflowX2;
+ y2 -= overflowY2;
- return create(x1, y1, x2 - x1, y2 - y1);
- }
+ return create(x1, y1, x2 - x1, y2 - y1);
+ }
- /**
- * Creates a new rectangle object.
- *
- * @method create
- * @param {Number} x Rectangle x location.
- * @param {Number} y Rectangle y location.
- * @param {Number} w Rectangle width.
- * @param {Number} h Rectangle height.
- * @return {Rect} New rectangle object.
- */
- function create(x, y, w, h) {
- return {x: x, y: y, w: w, h: h};
- }
+ /**
+ * Creates a new rectangle object.
+ *
+ * @method create
+ * @param {Number} x Rectangle x location.
+ * @param {Number} y Rectangle y location.
+ * @param {Number} w Rectangle width.
+ * @param {Number} h Rectangle height.
+ * @return {Rect} New rectangle object.
+ */
+ function create(x, y, w, h) {
+ return { x: x, y: y, w: w, h: h };
+ }
- /**
- * Creates a new rectangle object form a clientRects object.
- *
- * @method fromClientRect
- * @param {ClientRect} clientRect DOM ClientRect object.
- * @return {Rect} New rectangle object.
- */
- function fromClientRect(clientRect) {
- return create(clientRect.left, clientRect.top, clientRect.width, clientRect.height);
- }
+ /**
+ * Creates a new rectangle object form a clientRects object.
+ *
+ * @method fromClientRect
+ * @param {ClientRect} clientRect DOM ClientRect object.
+ * @return {Rect} New rectangle object.
+ */
+ function fromClientRect(clientRect) {
+ return create(clientRect.left, clientRect.top, clientRect.width, clientRect.height);
+ }
- return {
- inflate: inflate,
- relativePosition: relativePosition,
- findBestRelativePosition: findBestRelativePosition,
- intersect: intersect,
- clamp: clamp,
- create: create,
- fromClientRect: fromClientRect
- };
-});
-
-// Included from: js/tinymce/classes/util/Promise.js
+ return {
+ inflate: inflate,
+ relativePosition: relativePosition,
+ findBestRelativePosition: findBestRelativePosition,
+ intersect: intersect,
+ clamp: clamp,
+ create: create,
+ fromClientRect: fromClientRect
+ };
+ }
+);
/**
* Promise.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* Promise polyfill under MIT license: https://github.com/taylorhakes/promise-polyfill
*
@@ -336,196 +320,197 @@ define("tinymce/geom/Rect", [
/**
* Modifed to be a feature fill and wrapped as tinymce module.
*/
-define("tinymce/util/Promise", [], function() {
- if (window.Promise) {
- return window.Promise;
- }
+define(
+ 'tinymce.core.util.Promise',
+ [],
+ function () {
+ if (window.Promise) {
+ return window.Promise;
+ }
- // Use polyfill for setImmediate for performance gains
- var asap = Promise.immediateFn || (typeof setImmediate === 'function' && setImmediate) ||
- function(fn) { setTimeout(fn, 1); };
+ // Use polyfill for setImmediate for performance gains
+ var asap = Promise.immediateFn || (typeof setImmediate === 'function' && setImmediate) ||
+ function (fn) { setTimeout(fn, 1); };
- // Polyfill for Function.prototype.bind
- function bind(fn, thisArg) {
- return function() {
- fn.apply(thisArg, arguments);
- };
- }
+ // Polyfill for Function.prototype.bind
+ function bind(fn, thisArg) {
+ return function () {
+ fn.apply(thisArg, arguments);
+ };
+ }
- var isArray = Array.isArray || function(value) { return Object.prototype.toString.call(value) === "[object Array]"; };
+ var isArray = Array.isArray || function (value) { return Object.prototype.toString.call(value) === "[object Array]"; };
- function Promise(fn) {
- if (typeof this !== 'object') throw new TypeError('Promises must be constructed via new');
- if (typeof fn !== 'function') throw new TypeError('not a function');
- this._state = null;
- this._value = null;
- this._deferreds = [];
+ function Promise(fn) {
+ if (typeof this !== 'object') throw new TypeError('Promises must be constructed via new');
+ if (typeof fn !== 'function') throw new TypeError('not a function');
+ this._state = null;
+ this._value = null;
+ this._deferreds = [];
- doResolve(fn, bind(resolve, this), bind(reject, this));
- }
+ doResolve(fn, bind(resolve, this), bind(reject, this));
+ }
- function handle(deferred) {
- var me = this;
- if (this._state === null) {
- this._deferreds.push(deferred);
- return;
- }
- asap(function() {
- var cb = me._state ? deferred.onFulfilled : deferred.onRejected;
- if (cb === null) {
- (me._state ? deferred.resolve : deferred.reject)(me._value);
- return;
- }
- var ret;
- try {
- ret = cb(me._value);
- }
- catch (e) {
- deferred.reject(e);
- return;
- }
- deferred.resolve(ret);
- });
- }
+ function handle(deferred) {
+ var me = this;
+ if (this._state === null) {
+ this._deferreds.push(deferred);
+ return;
+ }
+ asap(function () {
+ var cb = me._state ? deferred.onFulfilled : deferred.onRejected;
+ if (cb === null) {
+ (me._state ? deferred.resolve : deferred.reject)(me._value);
+ return;
+ }
+ var ret;
+ try {
+ ret = cb(me._value);
+ }
+ catch (e) {
+ deferred.reject(e);
+ return;
+ }
+ deferred.resolve(ret);
+ });
+ }
- function resolve(newValue) {
- try { //Promise Resolution Procedure: https://github.com/promises-aplus/promises-spec#the-promise-resolution-procedure
- if (newValue === this) throw new TypeError('A promise cannot be resolved with itself.');
- if (newValue && (typeof newValue === 'object' || typeof newValue === 'function')) {
- var then = newValue.then;
- if (typeof then === 'function') {
- doResolve(bind(then, newValue), bind(resolve, this), bind(reject, this));
- return;
- }
- }
- this._state = true;
- this._value = newValue;
- finale.call(this);
- } catch (e) { reject.call(this, e); }
- }
+ function resolve(newValue) {
+ try { //Promise Resolution Procedure: https://github.com/promises-aplus/promises-spec#the-promise-resolution-procedure
+ if (newValue === this) throw new TypeError('A promise cannot be resolved with itself.');
+ if (newValue && (typeof newValue === 'object' || typeof newValue === 'function')) {
+ var then = newValue.then;
+ if (typeof then === 'function') {
+ doResolve(bind(then, newValue), bind(resolve, this), bind(reject, this));
+ return;
+ }
+ }
+ this._state = true;
+ this._value = newValue;
+ finale.call(this);
+ } catch (e) { reject.call(this, e); }
+ }
- function reject(newValue) {
- this._state = false;
- this._value = newValue;
- finale.call(this);
- }
+ function reject(newValue) {
+ this._state = false;
+ this._value = newValue;
+ finale.call(this);
+ }
- function finale() {
- for (var i = 0, len = this._deferreds.length; i < len; i++) {
- handle.call(this, this._deferreds[i]);
- }
- this._deferreds = null;
- }
+ function finale() {
+ for (var i = 0, len = this._deferreds.length; i < len; i++) {
+ handle.call(this, this._deferreds[i]);
+ }
+ this._deferreds = null;
+ }
- function Handler(onFulfilled, onRejected, resolve, reject){
- this.onFulfilled = typeof onFulfilled === 'function' ? onFulfilled : null;
- this.onRejected = typeof onRejected === 'function' ? onRejected : null;
- this.resolve = resolve;
- this.reject = reject;
- }
+ function Handler(onFulfilled, onRejected, resolve, reject) {
+ this.onFulfilled = typeof onFulfilled === 'function' ? onFulfilled : null;
+ this.onRejected = typeof onRejected === 'function' ? onRejected : null;
+ this.resolve = resolve;
+ this.reject = reject;
+ }
- /**
- * Take a potentially misbehaving resolver function and make sure
- * onFulfilled and onRejected are only called once.
- *
- * Makes no guarantees about asynchrony.
- */
- function doResolve(fn, onFulfilled, onRejected) {
- var done = false;
- try {
- fn(function (value) {
- if (done) return;
- done = true;
- onFulfilled(value);
- }, function (reason) {
- if (done) return;
- done = true;
- onRejected(reason);
- });
- } catch (ex) {
- if (done) return;
- done = true;
- onRejected(ex);
- }
- }
+ /**
+ * Take a potentially misbehaving resolver function and make sure
+ * onFulfilled and onRejected are only called once.
+ *
+ * Makes no guarantees about asynchrony.
+ */
+ function doResolve(fn, onFulfilled, onRejected) {
+ var done = false;
+ try {
+ fn(function (value) {
+ if (done) return;
+ done = true;
+ onFulfilled(value);
+ }, function (reason) {
+ if (done) return;
+ done = true;
+ onRejected(reason);
+ });
+ } catch (ex) {
+ if (done) return;
+ done = true;
+ onRejected(ex);
+ }
+ }
- Promise.prototype['catch'] = function (onRejected) {
- return this.then(null, onRejected);
- };
+ Promise.prototype['catch'] = function (onRejected) {
+ return this.then(null, onRejected);
+ };
- Promise.prototype.then = function(onFulfilled, onRejected) {
- var me = this;
- return new Promise(function(resolve, reject) {
- handle.call(me, new Handler(onFulfilled, onRejected, resolve, reject));
- });
- };
+ Promise.prototype.then = function (onFulfilled, onRejected) {
+ var me = this;
+ return new Promise(function (resolve, reject) {
+ handle.call(me, new Handler(onFulfilled, onRejected, resolve, reject));
+ });
+ };
- Promise.all = function () {
- var args = Array.prototype.slice.call(arguments.length === 1 && isArray(arguments[0]) ? arguments[0] : arguments);
+ Promise.all = function () {
+ var args = Array.prototype.slice.call(arguments.length === 1 && isArray(arguments[0]) ? arguments[0] : arguments);
- return new Promise(function (resolve, reject) {
- if (args.length === 0) return resolve([]);
- var remaining = args.length;
- function res(i, val) {
- try {
- if (val && (typeof val === 'object' || typeof val === 'function')) {
- var then = val.then;
- if (typeof then === 'function') {
- then.call(val, function (val) { res(i, val); }, reject);
- return;
- }
- }
- args[i] = val;
- if (--remaining === 0) {
- resolve(args);
- }
- } catch (ex) {
- reject(ex);
- }
- }
- for (var i = 0; i < args.length; i++) {
- res(i, args[i]);
- }
- });
- };
+ return new Promise(function (resolve, reject) {
+ if (args.length === 0) return resolve([]);
+ var remaining = args.length;
+ function res(i, val) {
+ try {
+ if (val && (typeof val === 'object' || typeof val === 'function')) {
+ var then = val.then;
+ if (typeof then === 'function') {
+ then.call(val, function (val) { res(i, val); }, reject);
+ return;
+ }
+ }
+ args[i] = val;
+ if (--remaining === 0) {
+ resolve(args);
+ }
+ } catch (ex) {
+ reject(ex);
+ }
+ }
+ for (var i = 0; i < args.length; i++) {
+ res(i, args[i]);
+ }
+ });
+ };
- Promise.resolve = function (value) {
- if (value && typeof value === 'object' && value.constructor === Promise) {
- return value;
- }
+ Promise.resolve = function (value) {
+ if (value && typeof value === 'object' && value.constructor === Promise) {
+ return value;
+ }
- return new Promise(function (resolve) {
- resolve(value);
- });
- };
+ return new Promise(function (resolve) {
+ resolve(value);
+ });
+ };
- Promise.reject = function (value) {
- return new Promise(function (resolve, reject) {
- reject(value);
- });
- };
+ Promise.reject = function (value) {
+ return new Promise(function (resolve, reject) {
+ reject(value);
+ });
+ };
- Promise.race = function (values) {
- return new Promise(function (resolve, reject) {
- for(var i = 0, len = values.length; i < len; i++) {
- values[i].then(resolve, reject);
- }
- });
- };
+ Promise.race = function (values) {
+ return new Promise(function (resolve, reject) {
+ for (var i = 0, len = values.length; i < len; i++) {
+ values[i].then(resolve, reject);
+ }
+ });
+ };
- return Promise;
-});
+ return Promise;
+ }
+);
/* jshint ignore:end */
/* eslint-enable */
-
-// Included from: js/tinymce/classes/util/Delay.js
-
/**
* Delay.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -536,195 +521,197 @@ define("tinymce/util/Promise", [], function() {
*
* @class tinymce.util.Delay
*/
-define("tinymce/util/Delay", [
- "tinymce/util/Promise"
-], function(Promise) {
- var requestAnimationFramePromise;
+define(
+ 'tinymce.core.util.Delay',
+ [
+ "tinymce.core.util.Promise"
+ ],
+ function (Promise) {
+ var requestAnimationFramePromise;
- function requestAnimationFrame(callback, element) {
- var i, requestAnimationFrameFunc = window.requestAnimationFrame, vendors = ['ms', 'moz', 'webkit'];
+ function requestAnimationFrame(callback, element) {
+ var i, requestAnimationFrameFunc = window.requestAnimationFrame, vendors = ['ms', 'moz', 'webkit'];
- function featurefill(callback) {
- window.setTimeout(callback, 0);
- }
+ function featurefill(callback) {
+ window.setTimeout(callback, 0);
+ }
- for (i = 0; i < vendors.length && !requestAnimationFrameFunc; i++) {
- requestAnimationFrameFunc = window[vendors[i] + 'RequestAnimationFrame'];
- }
+ for (i = 0; i < vendors.length && !requestAnimationFrameFunc; i++) {
+ requestAnimationFrameFunc = window[vendors[i] + 'RequestAnimationFrame'];
+ }
- if (!requestAnimationFrameFunc) {
- requestAnimationFrameFunc = featurefill;
- }
+ if (!requestAnimationFrameFunc) {
+ requestAnimationFrameFunc = featurefill;
+ }
- requestAnimationFrameFunc(callback, element);
- }
+ requestAnimationFrameFunc(callback, element);
+ }
- function wrappedSetTimeout(callback, time) {
- if (typeof time != 'number') {
- time = 0;
- }
+ function wrappedSetTimeout(callback, time) {
+ if (typeof time != 'number') {
+ time = 0;
+ }
- return setTimeout(callback, time);
- }
+ return setTimeout(callback, time);
+ }
- function wrappedSetInterval(callback, time) {
- if (typeof time != 'number') {
- time = 1; // IE 8 needs it to be > 0
- }
+ function wrappedSetInterval(callback, time) {
+ if (typeof time != 'number') {
+ time = 1; // IE 8 needs it to be > 0
+ }
- return setInterval(callback, time);
- }
+ return setInterval(callback, time);
+ }
- function wrappedClearTimeout(id) {
- return clearTimeout(id);
- }
+ function wrappedClearTimeout(id) {
+ return clearTimeout(id);
+ }
- function wrappedClearInterval(id) {
- return clearInterval(id);
- }
+ function wrappedClearInterval(id) {
+ return clearInterval(id);
+ }
- function debounce(callback, time) {
- var timer, func;
+ function debounce(callback, time) {
+ var timer, func;
- func = function() {
- var args = arguments;
+ func = function () {
+ var args = arguments;
- clearTimeout(timer);
+ clearTimeout(timer);
- timer = wrappedSetTimeout(function() {
- callback.apply(this, args);
- }, time);
- };
+ timer = wrappedSetTimeout(function () {
+ callback.apply(this, args);
+ }, time);
+ };
- func.stop = function() {
- clearTimeout(timer);
- };
+ func.stop = function () {
+ clearTimeout(timer);
+ };
- return func;
- }
+ return func;
+ }
- return {
- /**
- * Requests an animation frame and fallbacks to a timeout on older browsers.
- *
- * @method requestAnimationFrame
- * @param {function} callback Callback to execute when a new frame is available.
- * @param {DOMElement} element Optional element to scope it to.
- */
- requestAnimationFrame: function(callback, element) {
- if (requestAnimationFramePromise) {
- requestAnimationFramePromise.then(callback);
- return;
- }
+ return {
+ /**
+ * Requests an animation frame and fallbacks to a timeout on older browsers.
+ *
+ * @method requestAnimationFrame
+ * @param {function} callback Callback to execute when a new frame is available.
+ * @param {DOMElement} element Optional element to scope it to.
+ */
+ requestAnimationFrame: function (callback, element) {
+ if (requestAnimationFramePromise) {
+ requestAnimationFramePromise.then(callback);
+ return;
+ }
- requestAnimationFramePromise = new Promise(function(resolve) {
- if (!element) {
- element = document.body;
- }
+ requestAnimationFramePromise = new Promise(function (resolve) {
+ if (!element) {
+ element = document.body;
+ }
- requestAnimationFrame(resolve, element);
- }).then(callback);
- },
+ requestAnimationFrame(resolve, element);
+ }).then(callback);
+ },
- /**
- * Sets a timer in ms and executes the specified callback when the timer runs out.
- *
- * @method setTimeout
- * @param {function} callback Callback to execute when timer runs out.
- * @param {Number} time Optional time to wait before the callback is executed, defaults to 0.
- * @return {Number} Timeout id number.
- */
- setTimeout: wrappedSetTimeout,
+ /**
+ * Sets a timer in ms and executes the specified callback when the timer runs out.
+ *
+ * @method setTimeout
+ * @param {function} callback Callback to execute when timer runs out.
+ * @param {Number} time Optional time to wait before the callback is executed, defaults to 0.
+ * @return {Number} Timeout id number.
+ */
+ setTimeout: wrappedSetTimeout,
- /**
- * Sets an interval timer in ms and executes the specified callback at every interval of that time.
- *
- * @method setInterval
- * @param {function} callback Callback to execute when interval time runs out.
- * @param {Number} time Optional time to wait before the callback is executed, defaults to 0.
- * @return {Number} Timeout id number.
- */
- setInterval: wrappedSetInterval,
+ /**
+ * Sets an interval timer in ms and executes the specified callback at every interval of that time.
+ *
+ * @method setInterval
+ * @param {function} callback Callback to execute when interval time runs out.
+ * @param {Number} time Optional time to wait before the callback is executed, defaults to 0.
+ * @return {Number} Timeout id number.
+ */
+ setInterval: wrappedSetInterval,
- /**
- * Sets an editor timeout it's similar to setTimeout except that it checks if the editor instance is
- * still alive when the callback gets executed.
- *
- * @method setEditorTimeout
- * @param {tinymce.Editor} editor Editor instance to check the removed state on.
- * @param {function} callback Callback to execute when timer runs out.
- * @param {Number} time Optional time to wait before the callback is executed, defaults to 0.
- * @return {Number} Timeout id number.
- */
- setEditorTimeout: function(editor, callback, time) {
- return wrappedSetTimeout(function() {
- if (!editor.removed) {
- callback();
- }
- }, time);
- },
+ /**
+ * Sets an editor timeout it's similar to setTimeout except that it checks if the editor instance is
+ * still alive when the callback gets executed.
+ *
+ * @method setEditorTimeout
+ * @param {tinymce.Editor} editor Editor instance to check the removed state on.
+ * @param {function} callback Callback to execute when timer runs out.
+ * @param {Number} time Optional time to wait before the callback is executed, defaults to 0.
+ * @return {Number} Timeout id number.
+ */
+ setEditorTimeout: function (editor, callback, time) {
+ return wrappedSetTimeout(function () {
+ if (!editor.removed) {
+ callback();
+ }
+ }, time);
+ },
- /**
- * Sets an interval timer it's similar to setInterval except that it checks if the editor instance is
- * still alive when the callback gets executed.
- *
- * @method setEditorInterval
- * @param {function} callback Callback to execute when interval time runs out.
- * @param {Number} time Optional time to wait before the callback is executed, defaults to 0.
- * @return {Number} Timeout id number.
- */
- setEditorInterval: function(editor, callback, time) {
- var timer;
+ /**
+ * Sets an interval timer it's similar to setInterval except that it checks if the editor instance is
+ * still alive when the callback gets executed.
+ *
+ * @method setEditorInterval
+ * @param {function} callback Callback to execute when interval time runs out.
+ * @param {Number} time Optional time to wait before the callback is executed, defaults to 0.
+ * @return {Number} Timeout id number.
+ */
+ setEditorInterval: function (editor, callback, time) {
+ var timer;
- timer = wrappedSetInterval(function() {
- if (!editor.removed) {
- callback();
- } else {
- clearInterval(timer);
- }
- }, time);
+ timer = wrappedSetInterval(function () {
+ if (!editor.removed) {
+ callback();
+ } else {
+ clearInterval(timer);
+ }
+ }, time);
- return timer;
- },
+ return timer;
+ },
- /**
- * Creates debounced callback function that only gets executed once within the specified time.
- *
- * @method debounce
- * @param {function} callback Callback to execute when timer finishes.
- * @param {Number} time Optional time to wait before the callback is executed, defaults to 0.
- * @return {Function} debounced function callback.
- */
- debounce: debounce,
+ /**
+ * Creates debounced callback function that only gets executed once within the specified time.
+ *
+ * @method debounce
+ * @param {function} callback Callback to execute when timer finishes.
+ * @param {Number} time Optional time to wait before the callback is executed, defaults to 0.
+ * @return {Function} debounced function callback.
+ */
+ debounce: debounce,
- // Throttle needs to be debounce due to backwards compatibility.
- throttle: debounce,
+ // Throttle needs to be debounce due to backwards compatibility.
+ throttle: debounce,
- /**
- * Clears an interval timer so it won't execute.
- *
- * @method clearInterval
- * @param {Number} Interval timer id number.
- */
- clearInterval: wrappedClearInterval,
+ /**
+ * Clears an interval timer so it won't execute.
+ *
+ * @method clearInterval
+ * @param {Number} Interval timer id number.
+ */
+ clearInterval: wrappedClearInterval,
- /**
- * Clears an timeout timer so it won't execute.
- *
- * @method clearTimeout
- * @param {Number} Timeout timer id number.
- */
- clearTimeout: wrappedClearTimeout
- };
-});
-
-// Included from: js/tinymce/classes/Env.js
+ /**
+ * Clears an timeout timer so it won't execute.
+ *
+ * @method clearTimeout
+ * @param {Number} Timeout timer id number.
+ */
+ clearTimeout: wrappedClearTimeout
+ };
+ }
+);
/**
* Env.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -738,178 +725,181 @@ define("tinymce/util/Delay", [
* @class tinymce.Env
* @static
*/
-define("tinymce/Env", [], function() {
- var nav = navigator, userAgent = nav.userAgent;
- var opera, webkit, ie, ie11, ie12, gecko, mac, iDevice, android, fileApi, phone, tablet, windowsPhone;
+define(
+ 'tinymce.core.Env',
+ [
+ ],
+ function () {
+ var nav = navigator, userAgent = nav.userAgent;
+ var opera, webkit, ie, ie11, ie12, gecko, mac, iDevice, android, fileApi, phone, tablet, windowsPhone;
- function matchMediaQuery(query) {
- return "matchMedia" in window ? matchMedia(query).matches : false;
- }
+ function matchMediaQuery(query) {
+ return "matchMedia" in window ? matchMedia(query).matches : false;
+ }
- opera = window.opera && window.opera.buildNumber;
- android = /Android/.test(userAgent);
- webkit = /WebKit/.test(userAgent);
- ie = !webkit && !opera && (/MSIE/gi).test(userAgent) && (/Explorer/gi).test(nav.appName);
- ie = ie && /MSIE (\w+)\./.exec(userAgent)[1];
- ie11 = userAgent.indexOf('Trident/') != -1 && (userAgent.indexOf('rv:') != -1 || nav.appName.indexOf('Netscape') != -1) ? 11 : false;
- ie12 = (userAgent.indexOf('Edge/') != -1 && !ie && !ie11) ? 12 : false;
- ie = ie || ie11 || ie12;
- gecko = !webkit && !ie11 && /Gecko/.test(userAgent);
- mac = userAgent.indexOf('Mac') != -1;
- iDevice = /(iPad|iPhone)/.test(userAgent);
- fileApi = "FormData" in window && "FileReader" in window && "URL" in window && !!URL.createObjectURL;
- phone = matchMediaQuery("only screen and (max-device-width: 480px)") && (android || iDevice);
- tablet = matchMediaQuery("only screen and (min-width: 800px)") && (android || iDevice);
- windowsPhone = userAgent.indexOf('Windows Phone') != -1;
+ opera = window.opera && window.opera.buildNumber;
+ android = /Android/.test(userAgent);
+ webkit = /WebKit/.test(userAgent);
+ ie = !webkit && !opera && (/MSIE/gi).test(userAgent) && (/Explorer/gi).test(nav.appName);
+ ie = ie && /MSIE (\w+)\./.exec(userAgent)[1];
+ ie11 = userAgent.indexOf('Trident/') != -1 && (userAgent.indexOf('rv:') != -1 || nav.appName.indexOf('Netscape') != -1) ? 11 : false;
+ ie12 = (userAgent.indexOf('Edge/') != -1 && !ie && !ie11) ? 12 : false;
+ ie = ie || ie11 || ie12;
+ gecko = !webkit && !ie11 && /Gecko/.test(userAgent);
+ mac = userAgent.indexOf('Mac') != -1;
+ iDevice = /(iPad|iPhone)/.test(userAgent);
+ fileApi = "FormData" in window && "FileReader" in window && "URL" in window && !!URL.createObjectURL;
+ phone = matchMediaQuery("only screen and (max-device-width: 480px)") && (android || iDevice);
+ tablet = matchMediaQuery("only screen and (min-width: 800px)") && (android || iDevice);
+ windowsPhone = userAgent.indexOf('Windows Phone') != -1;
- if (ie12) {
- webkit = false;
- }
+ if (ie12) {
+ webkit = false;
+ }
- // Is a iPad/iPhone and not on iOS5 sniff the WebKit version since older iOS WebKit versions
- // says it has contentEditable support but there is no visible caret.
- var contentEditable = !iDevice || fileApi || userAgent.match(/AppleWebKit\/(\d*)/)[1] >= 534;
+ // Is a iPad/iPhone and not on iOS5 sniff the WebKit version since older iOS WebKit versions
+ // says it has contentEditable support but there is no visible caret.
+ var contentEditable = !iDevice || fileApi || userAgent.match(/AppleWebKit\/(\d*)/)[1] >= 534;
- return {
- /**
- * Constant that is true if the browser is Opera.
- *
- * @property opera
- * @type Boolean
- * @final
- */
- opera: opera,
+ return {
+ /**
+ * Constant that is true if the browser is Opera.
+ *
+ * @property opera
+ * @type Boolean
+ * @final
+ */
+ opera: opera,
- /**
- * Constant that is true if the browser is WebKit (Safari/Chrome).
- *
- * @property webKit
- * @type Boolean
- * @final
- */
- webkit: webkit,
+ /**
+ * Constant that is true if the browser is WebKit (Safari/Chrome).
+ *
+ * @property webKit
+ * @type Boolean
+ * @final
+ */
+ webkit: webkit,
- /**
- * Constant that is more than zero if the browser is IE.
- *
- * @property ie
- * @type Boolean
- * @final
- */
- ie: ie,
+ /**
+ * Constant that is more than zero if the browser is IE.
+ *
+ * @property ie
+ * @type Boolean
+ * @final
+ */
+ ie: ie,
- /**
- * Constant that is true if the browser is Gecko.
- *
- * @property gecko
- * @type Boolean
- * @final
- */
- gecko: gecko,
+ /**
+ * Constant that is true if the browser is Gecko.
+ *
+ * @property gecko
+ * @type Boolean
+ * @final
+ */
+ gecko: gecko,
- /**
- * Constant that is true if the os is Mac OS.
- *
- * @property mac
- * @type Boolean
- * @final
- */
- mac: mac,
+ /**
+ * Constant that is true if the os is Mac OS.
+ *
+ * @property mac
+ * @type Boolean
+ * @final
+ */
+ mac: mac,
- /**
- * Constant that is true if the os is iOS.
- *
- * @property iOS
- * @type Boolean
- * @final
- */
- iOS: iDevice,
+ /**
+ * Constant that is true if the os is iOS.
+ *
+ * @property iOS
+ * @type Boolean
+ * @final
+ */
+ iOS: iDevice,
- /**
- * Constant that is true if the os is android.
- *
- * @property android
- * @type Boolean
- * @final
- */
- android: android,
+ /**
+ * Constant that is true if the os is android.
+ *
+ * @property android
+ * @type Boolean
+ * @final
+ */
+ android: android,
- /**
- * Constant that is true if the browser supports editing.
- *
- * @property contentEditable
- * @type Boolean
- * @final
- */
- contentEditable: contentEditable,
+ /**
+ * Constant that is true if the browser supports editing.
+ *
+ * @property contentEditable
+ * @type Boolean
+ * @final
+ */
+ contentEditable: contentEditable,
- /**
- * Transparent image data url.
- *
- * @property transparentSrc
- * @type Boolean
- * @final
- */
- transparentSrc: "data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7",
+ /**
+ * Transparent image data url.
+ *
+ * @property transparentSrc
+ * @type Boolean
+ * @final
+ */
+ transparentSrc: "data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7",
- /**
- * Returns true/false if the browser can or can't place the caret after a inline block like an image.
- *
- * @property noCaretAfter
- * @type Boolean
- * @final
- */
- caretAfter: ie != 8,
+ /**
+ * Returns true/false if the browser can or can't place the caret after a inline block like an image.
+ *
+ * @property noCaretAfter
+ * @type Boolean
+ * @final
+ */
+ caretAfter: ie != 8,
- /**
- * Constant that is true if the browser supports native DOM Ranges. IE 9+.
- *
- * @property range
- * @type Boolean
- */
- range: window.getSelection && "Range" in window,
+ /**
+ * Constant that is true if the browser supports native DOM Ranges. IE 9+.
+ *
+ * @property range
+ * @type Boolean
+ */
+ range: window.getSelection && "Range" in window,
- /**
- * Returns the IE document mode for non IE browsers this will fake IE 10.
- *
- * @property documentMode
- * @type Number
- */
- documentMode: ie && !ie12 ? (document.documentMode || 7) : 10,
+ /**
+ * Returns the IE document mode for non IE browsers this will fake IE 10.
+ *
+ * @property documentMode
+ * @type Number
+ */
+ documentMode: ie && !ie12 ? (document.documentMode || 7) : 10,
- /**
- * Constant that is true if the browser has a modern file api.
- *
- * @property fileApi
- * @type Boolean
- */
- fileApi: fileApi,
+ /**
+ * Constant that is true if the browser has a modern file api.
+ *
+ * @property fileApi
+ * @type Boolean
+ */
+ fileApi: fileApi,
- /**
- * Constant that is true if the browser supports contentEditable=false regions.
- *
- * @property ceFalse
- * @type Boolean
- */
- ceFalse: (ie === false || ie > 8),
+ /**
+ * Constant that is true if the browser supports contentEditable=false regions.
+ *
+ * @property ceFalse
+ * @type Boolean
+ */
+ ceFalse: (ie === false || ie > 8),
- /**
- * Constant if CSP mode is possible or not. Meaning we can't use script urls for the iframe.
- */
- canHaveCSP: (ie === false || ie > 11),
+ /**
+ * Constant if CSP mode is possible or not. Meaning we can't use script urls for the iframe.
+ */
+ canHaveCSP: (ie === false || ie > 11),
- desktop: !phone && !tablet,
- windowsPhone: windowsPhone
- };
-});
-
-// Included from: js/tinymce/classes/dom/EventUtils.js
+ desktop: !phone && !tablet,
+ windowsPhone: windowsPhone
+ };
+ }
+);
/**
* EventUtils.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -923,601 +913,612 @@ define("tinymce/Env", [], function() {
*
* @class tinymce.dom.EventUtils
*/
-define("tinymce/dom/EventUtils", [
- "tinymce/util/Delay",
- "tinymce/Env"
-], function(Delay, Env) {
- "use strict";
-
- var eventExpandoPrefix = "mce-data-";
- var mouseEventRe = /^(?:mouse|contextmenu)|click/;
- var deprecated = {
- keyLocation: 1, layerX: 1, layerY: 1, returnValue: 1,
- webkitMovementX: 1, webkitMovementY: 1, keyIdentifier: 1
- };
-
- /**
- * Binds a native event to a callback on the speified target.
- */
- function addEvent(target, name, callback, capture) {
- if (target.addEventListener) {
- target.addEventListener(name, callback, capture || false);
- } else if (target.attachEvent) {
- target.attachEvent('on' + name, callback);
- }
- }
-
- /**
- * Unbinds a native event callback on the specified target.
- */
- function removeEvent(target, name, callback, capture) {
- if (target.removeEventListener) {
- target.removeEventListener(name, callback, capture || false);
- } else if (target.detachEvent) {
- target.detachEvent('on' + name, callback);
- }
- }
-
- /**
- * Gets the event target based on shadow dom properties like path and deepPath.
- */
- function getTargetFromShadowDom(event, defaultTarget) {
- var path, target = defaultTarget;
-
- // When target element is inside Shadow DOM we need to take first element from path
- // otherwise we'll get Shadow Root parent, not actual target element
-
- // Normalize target for WebComponents v0 implementation (in Chrome)
- path = event.path;
- if (path && path.length > 0) {
- target = path[0];
- }
-
- // Normalize target for WebComponents v1 implementation (standard)
- if (event.deepPath) {
- path = event.deepPath();
- if (path && path.length > 0) {
- target = path[0];
- }
- }
-
- return target;
- }
-
- /**
- * Normalizes a native event object or just adds the event specific methods on a custom event.
- */
- function fix(originalEvent, data) {
- var name, event = data || {}, undef;
-
- // Dummy function that gets replaced on the delegation state functions
- function returnFalse() {
- return false;
- }
-
- // Dummy function that gets replaced on the delegation state functions
- function returnTrue() {
- return true;
- }
-
- // Copy all properties from the original event
- for (name in originalEvent) {
- // layerX/layerY is deprecated in Chrome and produces a warning
- if (!deprecated[name]) {
- event[name] = originalEvent[name];
- }
- }
-
- // Normalize target IE uses srcElement
- if (!event.target) {
- event.target = event.srcElement || document;
- }
-
- // Experimental shadow dom support
- if (Env.experimentalShadowDom) {
- event.target = getTargetFromShadowDom(originalEvent, event.target);
- }
-
- // Calculate pageX/Y if missing and clientX/Y available
- if (originalEvent && mouseEventRe.test(originalEvent.type) && originalEvent.pageX === undef && originalEvent.clientX !== undef) {
- var eventDoc = event.target.ownerDocument || document;
- var doc = eventDoc.documentElement;
- var body = eventDoc.body;
-
- event.pageX = originalEvent.clientX + (doc && doc.scrollLeft || body && body.scrollLeft || 0) -
- (doc && doc.clientLeft || body && body.clientLeft || 0);
-
- event.pageY = originalEvent.clientY + (doc && doc.scrollTop || body && body.scrollTop || 0) -
- (doc && doc.clientTop || body && body.clientTop || 0);
- }
-
- // Add preventDefault method
- event.preventDefault = function() {
- event.isDefaultPrevented = returnTrue;
-
- // Execute preventDefault on the original event object
- if (originalEvent) {
- if (originalEvent.preventDefault) {
- originalEvent.preventDefault();
- } else {
- originalEvent.returnValue = false; // IE
- }
- }
- };
-
- // Add stopPropagation
- event.stopPropagation = function() {
- event.isPropagationStopped = returnTrue;
-
- // Execute stopPropagation on the original event object
- if (originalEvent) {
- if (originalEvent.stopPropagation) {
- originalEvent.stopPropagation();
- } else {
- originalEvent.cancelBubble = true; // IE
- }
- }
- };
-
- // Add stopImmediatePropagation
- event.stopImmediatePropagation = function() {
- event.isImmediatePropagationStopped = returnTrue;
- event.stopPropagation();
- };
-
- // Add event delegation states
- if (!event.isDefaultPrevented) {
- event.isDefaultPrevented = returnFalse;
- event.isPropagationStopped = returnFalse;
- event.isImmediatePropagationStopped = returnFalse;
- }
-
- // Add missing metaKey for IE 8
- if (typeof event.metaKey == 'undefined') {
- event.metaKey = false;
- }
-
- return event;
- }
-
- /**
- * Bind a DOMContentLoaded event across browsers and executes the callback once the page DOM is initialized.
- * It will also set/check the domLoaded state of the event_utils instance so ready isn't called multiple times.
- */
- function bindOnReady(win, callback, eventUtils) {
- var doc = win.document, event = {type: 'ready'};
-
- if (eventUtils.domLoaded) {
- callback(event);
- return;
- }
-
- // Gets called when the DOM is ready
- function readyHandler() {
- if (!eventUtils.domLoaded) {
- eventUtils.domLoaded = true;
- callback(event);
- }
- }
-
- function waitForDomLoaded() {
- // Check complete or interactive state if there is a body
- // element on some iframes IE 8 will produce a null body
- if (doc.readyState === "complete" || (doc.readyState === "interactive" && doc.body)) {
- removeEvent(doc, "readystatechange", waitForDomLoaded);
- readyHandler();
- }
- }
-
- function tryScroll() {
- try {
- // If IE is used, use the trick by Diego Perini licensed under MIT by request to the author.
- // http://javascript.nwbox.com/IEContentLoaded/
- doc.documentElement.doScroll("left");
- } catch (ex) {
- Delay.setTimeout(tryScroll);
- return;
- }
-
- readyHandler();
- }
-
- // Use W3C method
- if (doc.addEventListener) {
- if (doc.readyState === "complete") {
- readyHandler();
- } else {
- addEvent(win, 'DOMContentLoaded', readyHandler);
- }
- } else {
- // Use IE method
- addEvent(doc, "readystatechange", waitForDomLoaded);
-
- // Wait until we can scroll, when we can the DOM is initialized
- if (doc.documentElement.doScroll && win.self === win.top) {
- tryScroll();
- }
- }
-
- // Fallback if any of the above methods should fail for some odd reason
- addEvent(win, 'load', readyHandler);
- }
-
- /**
- * This class enables you to bind/unbind native events to elements and normalize it's behavior across browsers.
- */
- function EventUtils() {
- var self = this, events = {}, count, expando, hasFocusIn, hasMouseEnterLeave, mouseEnterLeave;
-
- expando = eventExpandoPrefix + (+new Date()).toString(32);
- hasMouseEnterLeave = "onmouseenter" in document.documentElement;
- hasFocusIn = "onfocusin" in document.documentElement;
- mouseEnterLeave = {mouseenter: 'mouseover', mouseleave: 'mouseout'};
- count = 1;
-
- // State if the DOMContentLoaded was executed or not
- self.domLoaded = false;
- self.events = events;
-
- /**
- * Executes all event handler callbacks for a specific event.
- *
- * @private
- * @param {Event} evt Event object.
- * @param {String} id Expando id value to look for.
- */
- function executeHandlers(evt, id) {
- var callbackList, i, l, callback, container = events[id];
-
- callbackList = container && container[evt.type];
- if (callbackList) {
- for (i = 0, l = callbackList.length; i < l; i++) {
- callback = callbackList[i];
-
- // Check if callback exists might be removed if a unbind is called inside the callback
- if (callback && callback.func.call(callback.scope, evt) === false) {
- evt.preventDefault();
- }
-
- // Should we stop propagation to immediate listeners
- if (evt.isImmediatePropagationStopped()) {
- return;
- }
- }
- }
- }
-
- /**
- * Binds a callback to an event on the specified target.
- *
- * @method bind
- * @param {Object} target Target node/window or custom object.
- * @param {String} names Name of the event to bind.
- * @param {function} callback Callback function to execute when the event occurs.
- * @param {Object} scope Scope to call the callback function on, defaults to target.
- * @return {function} Callback function that got bound.
- */
- self.bind = function(target, names, callback, scope) {
- var id, callbackList, i, name, fakeName, nativeHandler, capture, win = window;
-
- // Native event handler function patches the event and executes the callbacks for the expando
- function defaultNativeHandler(evt) {
- executeHandlers(fix(evt || win.event), id);
- }
-
- // Don't bind to text nodes or comments
- if (!target || target.nodeType === 3 || target.nodeType === 8) {
- return;
- }
-
- // Create or get events id for the target
- if (!target[expando]) {
- id = count++;
- target[expando] = id;
- events[id] = {};
- } else {
- id = target[expando];
- }
-
- // Setup the specified scope or use the target as a default
- scope = scope || target;
-
- // Split names and bind each event, enables you to bind multiple events with one call
- names = names.split(' ');
- i = names.length;
- while (i--) {
- name = names[i];
- nativeHandler = defaultNativeHandler;
- fakeName = capture = false;
-
- // Use ready instead of DOMContentLoaded
- if (name === "DOMContentLoaded") {
- name = "ready";
- }
-
- // DOM is already ready
- if (self.domLoaded && name === "ready" && target.readyState == 'complete') {
- callback.call(scope, fix({type: name}));
- continue;
- }
-
- // Handle mouseenter/mouseleaver
- if (!hasMouseEnterLeave) {
- fakeName = mouseEnterLeave[name];
-
- if (fakeName) {
- nativeHandler = function(evt) {
- var current, related;
-
- current = evt.currentTarget;
- related = evt.relatedTarget;
-
- // Check if related is inside the current target if it's not then the event should
- // be ignored since it's a mouseover/mouseout inside the element
- if (related && current.contains) {
- // Use contains for performance
- related = current.contains(related);
- } else {
- while (related && related !== current) {
- related = related.parentNode;
- }
- }
-
- // Fire fake event
- if (!related) {
- evt = fix(evt || win.event);
- evt.type = evt.type === 'mouseout' ? 'mouseleave' : 'mouseenter';
- evt.target = current;
- executeHandlers(evt, id);
- }
- };
- }
- }
-
- // Fake bubbling of focusin/focusout
- if (!hasFocusIn && (name === "focusin" || name === "focusout")) {
- capture = true;
- fakeName = name === "focusin" ? "focus" : "blur";
- nativeHandler = function(evt) {
- evt = fix(evt || win.event);
- evt.type = evt.type === 'focus' ? 'focusin' : 'focusout';
- executeHandlers(evt, id);
- };
- }
-
- // Setup callback list and bind native event
- callbackList = events[id][name];
- if (!callbackList) {
- events[id][name] = callbackList = [{func: callback, scope: scope}];
- callbackList.fakeName = fakeName;
- callbackList.capture = capture;
- //callbackList.callback = callback;
-
- // Add the nativeHandler to the callback list so that we can later unbind it
- callbackList.nativeHandler = nativeHandler;
-
- // Check if the target has native events support
-
- if (name === "ready") {
- bindOnReady(target, nativeHandler, self);
- } else {
- addEvent(target, fakeName || name, nativeHandler, capture);
- }
- } else {
- if (name === "ready" && self.domLoaded) {
- callback({type: name});
- } else {
- // If it already has an native handler then just push the callback
- callbackList.push({func: callback, scope: scope});
- }
- }
- }
-
- target = callbackList = 0; // Clean memory for IE
-
- return callback;
- };
-
- /**
- * Unbinds the specified event by name, name and callback or all events on the target.
- *
- * @method unbind
- * @param {Object} target Target node/window or custom object.
- * @param {String} names Optional event name to unbind.
- * @param {function} callback Optional callback function to unbind.
- * @return {EventUtils} Event utils instance.
- */
- self.unbind = function(target, names, callback) {
- var id, callbackList, i, ci, name, eventMap;
-
- // Don't bind to text nodes or comments
- if (!target || target.nodeType === 3 || target.nodeType === 8) {
- return self;
- }
-
- // Unbind event or events if the target has the expando
- id = target[expando];
- if (id) {
- eventMap = events[id];
-
- // Specific callback
- if (names) {
- names = names.split(' ');
- i = names.length;
- while (i--) {
- name = names[i];
- callbackList = eventMap[name];
-
- // Unbind the event if it exists in the map
- if (callbackList) {
- // Remove specified callback
- if (callback) {
- ci = callbackList.length;
- while (ci--) {
- if (callbackList[ci].func === callback) {
- var nativeHandler = callbackList.nativeHandler;
- var fakeName = callbackList.fakeName, capture = callbackList.capture;
-
- // Clone callbackList since unbind inside a callback would otherwise break the handlers loop
- callbackList = callbackList.slice(0, ci).concat(callbackList.slice(ci + 1));
- callbackList.nativeHandler = nativeHandler;
- callbackList.fakeName = fakeName;
- callbackList.capture = capture;
-
- eventMap[name] = callbackList;
- }
- }
- }
-
- // Remove all callbacks if there isn't a specified callback or there is no callbacks left
- if (!callback || callbackList.length === 0) {
- delete eventMap[name];
- removeEvent(target, callbackList.fakeName || name, callbackList.nativeHandler, callbackList.capture);
- }
- }
- }
- } else {
- // All events for a specific element
- for (name in eventMap) {
- callbackList = eventMap[name];
- removeEvent(target, callbackList.fakeName || name, callbackList.nativeHandler, callbackList.capture);
- }
-
- eventMap = {};
- }
-
- // Check if object is empty, if it isn't then we won't remove the expando map
- for (name in eventMap) {
- return self;
- }
-
- // Delete event object
- delete events[id];
-
- // Remove expando from target
- try {
- // IE will fail here since it can't delete properties from window
- delete target[expando];
- } catch (ex) {
- // IE will set it to null
- target[expando] = null;
- }
- }
-
- return self;
- };
-
- /**
- * Fires the specified event on the specified target.
- *
- * @method fire
- * @param {Object} target Target node/window or custom object.
- * @param {String} name Event name to fire.
- * @param {Object} args Optional arguments to send to the observers.
- * @return {EventUtils} Event utils instance.
- */
- self.fire = function(target, name, args) {
- var id;
-
- // Don't bind to text nodes or comments
- if (!target || target.nodeType === 3 || target.nodeType === 8) {
- return self;
- }
-
- // Build event object by patching the args
- args = fix(null, args);
- args.type = name;
- args.target = target;
-
- do {
- // Found an expando that means there is listeners to execute
- id = target[expando];
- if (id) {
- executeHandlers(args, id);
- }
-
- // Walk up the DOM
- target = target.parentNode || target.ownerDocument || target.defaultView || target.parentWindow;
- } while (target && !args.isPropagationStopped());
-
- return self;
- };
-
- /**
- * Removes all bound event listeners for the specified target. This will also remove any bound
- * listeners to child nodes within that target.
- *
- * @method clean
- * @param {Object} target Target node/window object.
- * @return {EventUtils} Event utils instance.
- */
- self.clean = function(target) {
- var i, children, unbind = self.unbind;
-
- // Don't bind to text nodes or comments
- if (!target || target.nodeType === 3 || target.nodeType === 8) {
- return self;
- }
-
- // Unbind any element on the specified target
- if (target[expando]) {
- unbind(target);
- }
-
- // Target doesn't have getElementsByTagName it's probably a window object then use it's document to find the children
- if (!target.getElementsByTagName) {
- target = target.document;
- }
-
- // Remove events from each child element
- if (target && target.getElementsByTagName) {
- unbind(target);
-
- children = target.getElementsByTagName('*');
- i = children.length;
- while (i--) {
- target = children[i];
-
- if (target[expando]) {
- unbind(target);
- }
- }
- }
-
- return self;
- };
-
- /**
- * Destroys the event object. Call this on IE to remove memory leaks.
- */
- self.destroy = function() {
- events = {};
- };
-
- // Legacy function for canceling events
- self.cancel = function(e) {
- if (e) {
- e.preventDefault();
- e.stopImmediatePropagation();
- }
-
- return false;
- };
- }
-
- EventUtils.Event = new EventUtils();
- EventUtils.Event.bind(window, 'ready', function() {});
-
- return EventUtils;
-});
-
-// Included from: js/tinymce/classes/dom/Sizzle.js
+define(
+ 'tinymce.core.dom.EventUtils',
+ [
+ "tinymce.core.util.Delay",
+ "tinymce.core.Env"
+ ],
+ function (Delay, Env) {
+ "use strict";
+
+ var eventExpandoPrefix = "mce-data-";
+ var mouseEventRe = /^(?:mouse|contextmenu)|click/;
+ var deprecated = {
+ keyLocation: 1, layerX: 1, layerY: 1, returnValue: 1,
+ webkitMovementX: 1, webkitMovementY: 1, keyIdentifier: 1
+ };
+
+ // Checks if it is our own isDefaultPrevented function
+ var hasIsDefaultPrevented = function (event) {
+ return event.isDefaultPrevented === returnTrue || event.isDefaultPrevented === returnFalse;
+ };
+
+ // Dummy function that gets replaced on the delegation state functions
+ var returnFalse = function () {
+ return false;
+ };
+
+ // Dummy function that gets replaced on the delegation state functions
+ var returnTrue = function () {
+ return true;
+ };
+
+ /**
+ * Binds a native event to a callback on the speified target.
+ */
+ function addEvent(target, name, callback, capture) {
+ if (target.addEventListener) {
+ target.addEventListener(name, callback, capture || false);
+ } else if (target.attachEvent) {
+ target.attachEvent('on' + name, callback);
+ }
+ }
+
+ /**
+ * Unbinds a native event callback on the specified target.
+ */
+ function removeEvent(target, name, callback, capture) {
+ if (target.removeEventListener) {
+ target.removeEventListener(name, callback, capture || false);
+ } else if (target.detachEvent) {
+ target.detachEvent('on' + name, callback);
+ }
+ }
+
+ /**
+ * Gets the event target based on shadow dom properties like path and deepPath.
+ */
+ function getTargetFromShadowDom(event, defaultTarget) {
+ var path, target = defaultTarget;
+
+ // When target element is inside Shadow DOM we need to take first element from path
+ // otherwise we'll get Shadow Root parent, not actual target element
+
+ // Normalize target for WebComponents v0 implementation (in Chrome)
+ path = event.path;
+ if (path && path.length > 0) {
+ target = path[0];
+ }
+
+ // Normalize target for WebComponents v1 implementation (standard)
+ if (event.deepPath) {
+ path = event.deepPath();
+ if (path && path.length > 0) {
+ target = path[0];
+ }
+ }
+
+ return target;
+ }
+
+ /**
+ * Normalizes a native event object or just adds the event specific methods on a custom event.
+ */
+ function fix(originalEvent, data) {
+ var name, event = data || {}, undef;
+
+ // Copy all properties from the original event
+ for (name in originalEvent) {
+ // layerX/layerY is deprecated in Chrome and produces a warning
+ if (!deprecated[name]) {
+ event[name] = originalEvent[name];
+ }
+ }
+
+ // Normalize target IE uses srcElement
+ if (!event.target) {
+ event.target = event.srcElement || document;
+ }
+
+ // Experimental shadow dom support
+ if (Env.experimentalShadowDom) {
+ event.target = getTargetFromShadowDom(originalEvent, event.target);
+ }
+
+ // Calculate pageX/Y if missing and clientX/Y available
+ if (originalEvent && mouseEventRe.test(originalEvent.type) && originalEvent.pageX === undef && originalEvent.clientX !== undef) {
+ var eventDoc = event.target.ownerDocument || document;
+ var doc = eventDoc.documentElement;
+ var body = eventDoc.body;
+
+ event.pageX = originalEvent.clientX + (doc && doc.scrollLeft || body && body.scrollLeft || 0) -
+ (doc && doc.clientLeft || body && body.clientLeft || 0);
+
+ event.pageY = originalEvent.clientY + (doc && doc.scrollTop || body && body.scrollTop || 0) -
+ (doc && doc.clientTop || body && body.clientTop || 0);
+ }
+
+ // Add preventDefault method
+ event.preventDefault = function () {
+ event.isDefaultPrevented = returnTrue;
+
+ // Execute preventDefault on the original event object
+ if (originalEvent) {
+ if (originalEvent.preventDefault) {
+ originalEvent.preventDefault();
+ } else {
+ originalEvent.returnValue = false; // IE
+ }
+ }
+ };
+
+ // Add stopPropagation
+ event.stopPropagation = function () {
+ event.isPropagationStopped = returnTrue;
+
+ // Execute stopPropagation on the original event object
+ if (originalEvent) {
+ if (originalEvent.stopPropagation) {
+ originalEvent.stopPropagation();
+ } else {
+ originalEvent.cancelBubble = true; // IE
+ }
+ }
+ };
+
+ // Add stopImmediatePropagation
+ event.stopImmediatePropagation = function () {
+ event.isImmediatePropagationStopped = returnTrue;
+ event.stopPropagation();
+ };
+
+ // Add event delegation states
+ if (hasIsDefaultPrevented(event) === false) {
+ event.isDefaultPrevented = returnFalse;
+ event.isPropagationStopped = returnFalse;
+ event.isImmediatePropagationStopped = returnFalse;
+ }
+
+ // Add missing metaKey for IE 8
+ if (typeof event.metaKey == 'undefined') {
+ event.metaKey = false;
+ }
+
+ return event;
+ }
+
+ /**
+ * Bind a DOMContentLoaded event across browsers and executes the callback once the page DOM is initialized.
+ * It will also set/check the domLoaded state of the event_utils instance so ready isn't called multiple times.
+ */
+ function bindOnReady(win, callback, eventUtils) {
+ var doc = win.document, event = { type: 'ready' };
+
+ if (eventUtils.domLoaded) {
+ callback(event);
+ return;
+ }
+
+ function isDocReady() {
+ // Check complete or interactive state if there is a body
+ // element on some iframes IE 8 will produce a null body
+ return doc.readyState === "complete" || (doc.readyState === "interactive" && doc.body);
+ }
+
+ // Gets called when the DOM is ready
+ function readyHandler() {
+ if (!eventUtils.domLoaded) {
+ eventUtils.domLoaded = true;
+ callback(event);
+ }
+ }
+
+ function waitForDomLoaded() {
+ if (isDocReady()) {
+ removeEvent(doc, "readystatechange", waitForDomLoaded);
+ readyHandler();
+ }
+ }
+
+ function tryScroll() {
+ try {
+ // If IE is used, use the trick by Diego Perini licensed under MIT by request to the author.
+ // http://javascript.nwbox.com/IEContentLoaded/
+ doc.documentElement.doScroll("left");
+ } catch (ex) {
+ Delay.setTimeout(tryScroll);
+ return;
+ }
+
+ readyHandler();
+ }
+
+ // Use W3C method (exclude IE 9,10 - readyState "interactive" became valid only in IE 11)
+ if (doc.addEventListener && !(Env.ie && Env.ie < 11)) {
+ if (isDocReady()) {
+ readyHandler();
+ } else {
+ addEvent(win, 'DOMContentLoaded', readyHandler);
+ }
+ } else {
+ // Use IE method
+ addEvent(doc, "readystatechange", waitForDomLoaded);
+
+ // Wait until we can scroll, when we can the DOM is initialized
+ if (doc.documentElement.doScroll && win.self === win.top) {
+ tryScroll();
+ }
+ }
+
+ // Fallback if any of the above methods should fail for some odd reason
+ addEvent(win, 'load', readyHandler);
+ }
+
+ /**
+ * This class enables you to bind/unbind native events to elements and normalize it's behavior across browsers.
+ */
+ function EventUtils() {
+ var self = this, events = {}, count, expando, hasFocusIn, hasMouseEnterLeave, mouseEnterLeave;
+
+ expando = eventExpandoPrefix + (+new Date()).toString(32);
+ hasMouseEnterLeave = "onmouseenter" in document.documentElement;
+ hasFocusIn = "onfocusin" in document.documentElement;
+ mouseEnterLeave = { mouseenter: 'mouseover', mouseleave: 'mouseout' };
+ count = 1;
+
+ // State if the DOMContentLoaded was executed or not
+ self.domLoaded = false;
+ self.events = events;
+
+ /**
+ * Executes all event handler callbacks for a specific event.
+ *
+ * @private
+ * @param {Event} evt Event object.
+ * @param {String} id Expando id value to look for.
+ */
+ function executeHandlers(evt, id) {
+ var callbackList, i, l, callback, container = events[id];
+
+ callbackList = container && container[evt.type];
+ if (callbackList) {
+ for (i = 0, l = callbackList.length; i < l; i++) {
+ callback = callbackList[i];
+
+ // Check if callback exists might be removed if a unbind is called inside the callback
+ if (callback && callback.func.call(callback.scope, evt) === false) {
+ evt.preventDefault();
+ }
+
+ // Should we stop propagation to immediate listeners
+ if (evt.isImmediatePropagationStopped()) {
+ return;
+ }
+ }
+ }
+ }
+
+ /**
+ * Binds a callback to an event on the specified target.
+ *
+ * @method bind
+ * @param {Object} target Target node/window or custom object.
+ * @param {String} names Name of the event to bind.
+ * @param {function} callback Callback function to execute when the event occurs.
+ * @param {Object} scope Scope to call the callback function on, defaults to target.
+ * @return {function} Callback function that got bound.
+ */
+ self.bind = function (target, names, callback, scope) {
+ var id, callbackList, i, name, fakeName, nativeHandler, capture, win = window;
+
+ // Native event handler function patches the event and executes the callbacks for the expando
+ function defaultNativeHandler(evt) {
+ executeHandlers(fix(evt || win.event), id);
+ }
+
+ // Don't bind to text nodes or comments
+ if (!target || target.nodeType === 3 || target.nodeType === 8) {
+ return;
+ }
+
+ // Create or get events id for the target
+ if (!target[expando]) {
+ id = count++;
+ target[expando] = id;
+ events[id] = {};
+ } else {
+ id = target[expando];
+ }
+
+ // Setup the specified scope or use the target as a default
+ scope = scope || target;
+
+ // Split names and bind each event, enables you to bind multiple events with one call
+ names = names.split(' ');
+ i = names.length;
+ while (i--) {
+ name = names[i];
+ nativeHandler = defaultNativeHandler;
+ fakeName = capture = false;
+
+ // Use ready instead of DOMContentLoaded
+ if (name === "DOMContentLoaded") {
+ name = "ready";
+ }
+
+ // DOM is already ready
+ if (self.domLoaded && name === "ready" && target.readyState == 'complete') {
+ callback.call(scope, fix({ type: name }));
+ continue;
+ }
+
+ // Handle mouseenter/mouseleaver
+ if (!hasMouseEnterLeave) {
+ fakeName = mouseEnterLeave[name];
+
+ if (fakeName) {
+ nativeHandler = function (evt) {
+ var current, related;
+
+ current = evt.currentTarget;
+ related = evt.relatedTarget;
+
+ // Check if related is inside the current target if it's not then the event should
+ // be ignored since it's a mouseover/mouseout inside the element
+ if (related && current.contains) {
+ // Use contains for performance
+ related = current.contains(related);
+ } else {
+ while (related && related !== current) {
+ related = related.parentNode;
+ }
+ }
+
+ // Fire fake event
+ if (!related) {
+ evt = fix(evt || win.event);
+ evt.type = evt.type === 'mouseout' ? 'mouseleave' : 'mouseenter';
+ evt.target = current;
+ executeHandlers(evt, id);
+ }
+ };
+ }
+ }
+
+ // Fake bubbling of focusin/focusout
+ if (!hasFocusIn && (name === "focusin" || name === "focusout")) {
+ capture = true;
+ fakeName = name === "focusin" ? "focus" : "blur";
+ nativeHandler = function (evt) {
+ evt = fix(evt || win.event);
+ evt.type = evt.type === 'focus' ? 'focusin' : 'focusout';
+ executeHandlers(evt, id);
+ };
+ }
+
+ // Setup callback list and bind native event
+ callbackList = events[id][name];
+ if (!callbackList) {
+ events[id][name] = callbackList = [{ func: callback, scope: scope }];
+ callbackList.fakeName = fakeName;
+ callbackList.capture = capture;
+ //callbackList.callback = callback;
+
+ // Add the nativeHandler to the callback list so that we can later unbind it
+ callbackList.nativeHandler = nativeHandler;
+
+ // Check if the target has native events support
+
+ if (name === "ready") {
+ bindOnReady(target, nativeHandler, self);
+ } else {
+ addEvent(target, fakeName || name, nativeHandler, capture);
+ }
+ } else {
+ if (name === "ready" && self.domLoaded) {
+ callback({ type: name });
+ } else {
+ // If it already has an native handler then just push the callback
+ callbackList.push({ func: callback, scope: scope });
+ }
+ }
+ }
+
+ target = callbackList = 0; // Clean memory for IE
+
+ return callback;
+ };
+
+ /**
+ * Unbinds the specified event by name, name and callback or all events on the target.
+ *
+ * @method unbind
+ * @param {Object} target Target node/window or custom object.
+ * @param {String} names Optional event name to unbind.
+ * @param {function} callback Optional callback function to unbind.
+ * @return {EventUtils} Event utils instance.
+ */
+ self.unbind = function (target, names, callback) {
+ var id, callbackList, i, ci, name, eventMap;
+
+ // Don't bind to text nodes or comments
+ if (!target || target.nodeType === 3 || target.nodeType === 8) {
+ return self;
+ }
+
+ // Unbind event or events if the target has the expando
+ id = target[expando];
+ if (id) {
+ eventMap = events[id];
+
+ // Specific callback
+ if (names) {
+ names = names.split(' ');
+ i = names.length;
+ while (i--) {
+ name = names[i];
+ callbackList = eventMap[name];
+
+ // Unbind the event if it exists in the map
+ if (callbackList) {
+ // Remove specified callback
+ if (callback) {
+ ci = callbackList.length;
+ while (ci--) {
+ if (callbackList[ci].func === callback) {
+ var nativeHandler = callbackList.nativeHandler;
+ var fakeName = callbackList.fakeName, capture = callbackList.capture;
+
+ // Clone callbackList since unbind inside a callback would otherwise break the handlers loop
+ callbackList = callbackList.slice(0, ci).concat(callbackList.slice(ci + 1));
+ callbackList.nativeHandler = nativeHandler;
+ callbackList.fakeName = fakeName;
+ callbackList.capture = capture;
+
+ eventMap[name] = callbackList;
+ }
+ }
+ }
+
+ // Remove all callbacks if there isn't a specified callback or there is no callbacks left
+ if (!callback || callbackList.length === 0) {
+ delete eventMap[name];
+ removeEvent(target, callbackList.fakeName || name, callbackList.nativeHandler, callbackList.capture);
+ }
+ }
+ }
+ } else {
+ // All events for a specific element
+ for (name in eventMap) {
+ callbackList = eventMap[name];
+ removeEvent(target, callbackList.fakeName || name, callbackList.nativeHandler, callbackList.capture);
+ }
+
+ eventMap = {};
+ }
+
+ // Check if object is empty, if it isn't then we won't remove the expando map
+ for (name in eventMap) {
+ return self;
+ }
+
+ // Delete event object
+ delete events[id];
+
+ // Remove expando from target
+ try {
+ // IE will fail here since it can't delete properties from window
+ delete target[expando];
+ } catch (ex) {
+ // IE will set it to null
+ target[expando] = null;
+ }
+ }
+
+ return self;
+ };
+
+ /**
+ * Fires the specified event on the specified target.
+ *
+ * @method fire
+ * @param {Object} target Target node/window or custom object.
+ * @param {String} name Event name to fire.
+ * @param {Object} args Optional arguments to send to the observers.
+ * @return {EventUtils} Event utils instance.
+ */
+ self.fire = function (target, name, args) {
+ var id;
+
+ // Don't bind to text nodes or comments
+ if (!target || target.nodeType === 3 || target.nodeType === 8) {
+ return self;
+ }
+
+ // Build event object by patching the args
+ args = fix(null, args);
+ args.type = name;
+ args.target = target;
+
+ do {
+ // Found an expando that means there is listeners to execute
+ id = target[expando];
+ if (id) {
+ executeHandlers(args, id);
+ }
+
+ // Walk up the DOM
+ target = target.parentNode || target.ownerDocument || target.defaultView || target.parentWindow;
+ } while (target && !args.isPropagationStopped());
+
+ return self;
+ };
+
+ /**
+ * Removes all bound event listeners for the specified target. This will also remove any bound
+ * listeners to child nodes within that target.
+ *
+ * @method clean
+ * @param {Object} target Target node/window object.
+ * @return {EventUtils} Event utils instance.
+ */
+ self.clean = function (target) {
+ var i, children, unbind = self.unbind;
+
+ // Don't bind to text nodes or comments
+ if (!target || target.nodeType === 3 || target.nodeType === 8) {
+ return self;
+ }
+
+ // Unbind any element on the specified target
+ if (target[expando]) {
+ unbind(target);
+ }
+
+ // Target doesn't have getElementsByTagName it's probably a window object then use it's document to find the children
+ if (!target.getElementsByTagName) {
+ target = target.document;
+ }
+
+ // Remove events from each child element
+ if (target && target.getElementsByTagName) {
+ unbind(target);
+
+ children = target.getElementsByTagName('*');
+ i = children.length;
+ while (i--) {
+ target = children[i];
+
+ if (target[expando]) {
+ unbind(target);
+ }
+ }
+ }
+
+ return self;
+ };
+
+ /**
+ * Destroys the event object. Call this on IE to remove memory leaks.
+ */
+ self.destroy = function () {
+ events = {};
+ };
+
+ // Legacy function for canceling events
+ self.cancel = function (e) {
+ if (e) {
+ e.preventDefault();
+ e.stopImmediatePropagation();
+ }
+
+ return false;
+ };
+ }
+
+ EventUtils.Event = new EventUtils();
+ EventUtils.Event.bind(window, 'ready', function () { });
+
+ return EventUtils;
+ }
+);
/**
* Sizzle.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -1538,2039 +1539,2043 @@ define("tinymce/dom/EventUtils", [
*
* Date: @DATE
*/
-define("tinymce/dom/Sizzle", [], function() {
-var i,
- support,
- Expr,
- getText,
- isXML,
- tokenize,
- compile,
- select,
- outermostContext,
- sortInput,
- hasDuplicate,
-
- // Local document vars
- setDocument,
- document,
- docElem,
- documentIsHTML,
- rbuggyQSA,
- rbuggyMatches,
- matches,
- contains,
-
- // Instance-specific data
- expando = "sizzle" + -(new Date()),
- preferredDoc = window.document,
- dirruns = 0,
- done = 0,
- classCache = createCache(),
- tokenCache = createCache(),
- compilerCache = createCache(),
- sortOrder = function( a, b ) {
- if ( a === b ) {
- hasDuplicate = true;
- }
- return 0;
- },
-
- // General-purpose constants
- strundefined = typeof undefined,
- MAX_NEGATIVE = 1 << 31,
-
- // Instance methods
- hasOwn = ({}).hasOwnProperty,
- arr = [],
- pop = arr.pop,
- push_native = arr.push,
- push = arr.push,
- slice = arr.slice,
- // Use a stripped-down indexOf if we can't use a native one
- indexOf = arr.indexOf || function( elem ) {
- var i = 0,
- len = this.length;
- for ( ; i < len; i++ ) {
- if ( this[i] === elem ) {
- return i;
- }
- }
- return -1;
- },
-
- booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped",
-
- // Regular expressions
-
- // http://www.w3.org/TR/css3-selectors/#whitespace
- whitespace = "[\\x20\\t\\r\\n\\f]",
-
- // http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
- identifier = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+",
-
- // Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors
- attributes = "\\[" + whitespace + "*(" + identifier + ")(?:" + whitespace +
- // Operator (capture 2)
- "*([*^$|!~]?=)" + whitespace +
- // "Attribute values must be CSS identifiers [capture 5] or strings [capture 3 or capture 4]"
- "*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" + whitespace +
- "*\\]",
-
- pseudos = ":(" + identifier + ")(?:\\((" +
- // To reduce the number of selectors needing tokenize in the preFilter, prefer arguments:
- // 1. quoted (capture 3; capture 4 or capture 5)
- "('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" +
- // 2. simple (capture 6)
- "((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" +
- // 3. anything else (capture 2)
- ".*" +
- ")\\)|)",
-
- // Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
- rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ),
-
- rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ),
- rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ),
-
- rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g" ),
-
- rpseudo = new RegExp( pseudos ),
- ridentifier = new RegExp( "^" + identifier + "$" ),
-
- matchExpr = {
- "ID": new RegExp( "^#(" + identifier + ")" ),
- "CLASS": new RegExp( "^\\.(" + identifier + ")" ),
- "TAG": new RegExp( "^(" + identifier + "|[*])" ),
- "ATTR": new RegExp( "^" + attributes ),
- "PSEUDO": new RegExp( "^" + pseudos ),
- "CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace +
- "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace +
- "*(\\d+)|))" + whitespace + "*\\)|)", "i" ),
- "bool": new RegExp( "^(?:" + booleans + ")$", "i" ),
- // For use in libraries implementing .is()
- // We use this for POS matching in `select`
- "needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" +
- whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" )
- },
-
- rinputs = /^(?:input|select|textarea|button)$/i,
- rheader = /^h\d$/i,
-
- rnative = /^[^{]+\{\s*\[native \w/,
-
- // Easily-parseable/retrievable ID or TAG or CLASS selectors
- rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,
-
- rsibling = /[+~]/,
- rescape = /'|\\/g,
-
- // CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
- runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ),
- funescape = function( _, escaped, escapedWhitespace ) {
- var high = "0x" + escaped - 0x10000;
- // NaN means non-codepoint
- // Support: Firefox<24
- // Workaround erroneous numeric interpretation of +"0x"
- return high !== high || escapedWhitespace ?
- escaped :
- high < 0 ?
- // BMP codepoint
- String.fromCharCode( high + 0x10000 ) :
- // Supplemental Plane codepoint (surrogate pair)
- String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 );
- };
-
-// Optimize for push.apply( _, NodeList )
-try {
- push.apply(
- (arr = slice.call( preferredDoc.childNodes )),
- preferredDoc.childNodes
- );
- // Support: Android<4.0
- // Detect silently failing push.apply
- arr[ preferredDoc.childNodes.length ].nodeType;
-} catch ( e ) {
- push = { apply: arr.length ?
-
- // Leverage slice if possible
- function( target, els ) {
- push_native.apply( target, slice.call(els) );
- } :
-
- // Support: IE<9
- // Otherwise append directly
- function( target, els ) {
- var j = target.length,
- i = 0;
- // Can't trust NodeList.length
- while ( (target[j++] = els[i++]) ) {}
- target.length = j - 1;
- }
- };
-}
-
-function Sizzle( selector, context, results, seed ) {
- var match, elem, m, nodeType,
- // QSA vars
- i, groups, old, nid, newContext, newSelector;
-
- if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) {
- setDocument( context );
- }
-
- context = context || document;
- results = results || [];
-
- if ( !selector || typeof selector !== "string" ) {
- return results;
- }
-
- if ( (nodeType = context.nodeType) !== 1 && nodeType !== 9 ) {
- return [];
- }
-
- if ( documentIsHTML && !seed ) {
-
- // Shortcuts
- if ( (match = rquickExpr.exec( selector )) ) {
- // Speed-up: Sizzle("#ID")
- if ( (m = match[1]) ) {
- if ( nodeType === 9 ) {
- elem = context.getElementById( m );
- // Check parentNode to catch when Blackberry 4.6 returns
- // nodes that are no longer in the document (jQuery #6963)
- if ( elem && elem.parentNode ) {
- // Handle the case where IE, Opera, and Webkit return items
- // by name instead of ID
- if ( elem.id === m ) {
- results.push( elem );
- return results;
- }
- } else {
- return results;
- }
- } else {
- // Context is not a document
- if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) &&
- contains( context, elem ) && elem.id === m ) {
- results.push( elem );
- return results;
- }
- }
-
- // Speed-up: Sizzle("TAG")
- } else if ( match[2] ) {
- push.apply( results, context.getElementsByTagName( selector ) );
- return results;
-
- // Speed-up: Sizzle(".CLASS")
- } else if ( (m = match[3]) && support.getElementsByClassName ) {
- push.apply( results, context.getElementsByClassName( m ) );
- return results;
- }
- }
-
- // QSA path
- if ( support.qsa && (!rbuggyQSA || !rbuggyQSA.test( selector )) ) {
- nid = old = expando;
- newContext = context;
- newSelector = nodeType === 9 && selector;
-
- // qSA works strangely on Element-rooted queries
- // We can work around this by specifying an extra ID on the root
- // and working up from there (Thanks to Andrew Dupont for the technique)
- // IE 8 doesn't work on object elements
- if ( nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) {
- groups = tokenize( selector );
-
- if ( (old = context.getAttribute("id")) ) {
- nid = old.replace( rescape, "\\$&" );
- } else {
- context.setAttribute( "id", nid );
- }
- nid = "[id='" + nid + "'] ";
-
- i = groups.length;
- while ( i-- ) {
- groups[i] = nid + toSelector( groups[i] );
- }
- newContext = rsibling.test( selector ) && testContext( context.parentNode ) || context;
- newSelector = groups.join(",");
- }
-
- if ( newSelector ) {
- try {
- push.apply( results,
- newContext.querySelectorAll( newSelector )
- );
- return results;
- } catch(qsaError) {
- } finally {
- if ( !old ) {
- context.removeAttribute("id");
- }
- }
- }
- }
- }
-
- // All others
- return select( selector.replace( rtrim, "$1" ), context, results, seed );
-}
-
-/**
- * Create key-value caches of limited size
- * @returns {Function(string, Object)} Returns the Object data after storing it on itself with
- * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)
- * deleting the oldest entry
- */
-function createCache() {
- var keys = [];
-
- function cache( key, value ) {
- // Use (key + " ") to avoid collision with native prototype properties (see Issue #157)
- if ( keys.push( key + " " ) > Expr.cacheLength ) {
- // Only keep the most recent entries
- delete cache[ keys.shift() ];
- }
- return (cache[ key + " " ] = value);
- }
- return cache;
-}
-
-/**
- * Mark a function for special use by Sizzle
- * @param {Function} fn The function to mark
- */
-function markFunction( fn ) {
- fn[ expando ] = true;
- return fn;
-}
-
-/**
- * Support testing using an element
- * @param {Function} fn Passed the created div and expects a boolean result
- */
-function assert( fn ) {
- var div = document.createElement("div");
-
- try {
- return !!fn( div );
- } catch (e) {
- return false;
- } finally {
- // Remove from its parent by default
- if ( div.parentNode ) {
- div.parentNode.removeChild( div );
- }
- // release memory in IE
- div = null;
- }
-}
-
-/**
- * Adds the same handler for all of the specified attrs
- * @param {String} attrs Pipe-separated list of attributes
- * @param {Function} handler The method that will be applied
- */
-function addHandle( attrs, handler ) {
- var arr = attrs.split("|"),
- i = attrs.length;
-
- while ( i-- ) {
- Expr.attrHandle[ arr[i] ] = handler;
- }
-}
-
-/**
- * Checks document order of two siblings
- * @param {Element} a
- * @param {Element} b
- * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b
- */
-function siblingCheck( a, b ) {
- var cur = b && a,
- diff = cur && a.nodeType === 1 && b.nodeType === 1 &&
- ( ~b.sourceIndex || MAX_NEGATIVE ) -
- ( ~a.sourceIndex || MAX_NEGATIVE );
-
- // Use IE sourceIndex if available on both nodes
- if ( diff ) {
- return diff;
- }
-
- // Check if b follows a
- if ( cur ) {
- while ( (cur = cur.nextSibling) ) {
- if ( cur === b ) {
- return -1;
- }
- }
- }
-
- return a ? 1 : -1;
-}
-
-/**
- * Returns a function to use in pseudos for input types
- * @param {String} type
- */
-function createInputPseudo( type ) {
- return function( elem ) {
- var name = elem.nodeName.toLowerCase();
- return name === "input" && elem.type === type;
- };
-}
-
-/**
- * Returns a function to use in pseudos for buttons
- * @param {String} type
- */
-function createButtonPseudo( type ) {
- return function( elem ) {
- var name = elem.nodeName.toLowerCase();
- return (name === "input" || name === "button") && elem.type === type;
- };
-}
-
-/**
- * Returns a function to use in pseudos for positionals
- * @param {Function} fn
- */
-function createPositionalPseudo( fn ) {
- return markFunction(function( argument ) {
- argument = +argument;
- return markFunction(function( seed, matches ) {
- var j,
- matchIndexes = fn( [], seed.length, argument ),
- i = matchIndexes.length;
-
- // Match elements found at the specified indexes
- while ( i-- ) {
- if ( seed[ (j = matchIndexes[i]) ] ) {
- seed[j] = !(matches[j] = seed[j]);
- }
- }
- });
- });
-}
-
-/**
- * Checks a node for validity as a Sizzle context
- * @param {Element|Object=} context
- * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value
- */
-function testContext( context ) {
- return context && typeof context.getElementsByTagName !== strundefined && context;
-}
-
-// Expose support vars for convenience
-support = Sizzle.support = {};
-
-/**
- * Detects XML nodes
- * @param {Element|Object} elem An element or a document
- * @returns {Boolean} True iff elem is a non-HTML XML node
- */
-isXML = Sizzle.isXML = function( elem ) {
- // documentElement is verified for cases where it doesn't yet exist
- // (such as loading iframes in IE - #4833)
- var documentElement = elem && (elem.ownerDocument || elem).documentElement;
- return documentElement ? documentElement.nodeName !== "HTML" : false;
-};
-
-/**
- * Sets document-related variables once based on the current document
- * @param {Element|Object} [doc] An element or document object to use to set the document
- * @returns {Object} Returns the current document
- */
-setDocument = Sizzle.setDocument = function( node ) {
- var hasCompare,
- doc = node ? node.ownerDocument || node : preferredDoc,
- parent = doc.defaultView;
-
- function getTop(win) {
- // Edge throws a lovely Object expected if you try to get top on a detached reference see #2642
- try {
- return win.top;
- } catch (ex) {
- // Ignore
- }
-
- return null;
- }
-
- // If no document and documentElement is available, return
- if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) {
- return document;
- }
-
- // Set our document
- document = doc;
- docElem = doc.documentElement;
-
- // Support tests
- documentIsHTML = !isXML( doc );
-
- // Support: IE>8
- // If iframe document is assigned to "document" variable and if iframe has been reloaded,
- // IE will throw "permission denied" error when accessing "document" variable, see jQuery #13936
- // IE6-8 do not support the defaultView property so parent will be undefined
- if ( parent && parent !== getTop(parent) ) {
- // IE11 does not have attachEvent, so all must suffer
- if ( parent.addEventListener ) {
- parent.addEventListener( "unload", function() {
- setDocument();
- }, false );
- } else if ( parent.attachEvent ) {
- parent.attachEvent( "onunload", function() {
- setDocument();
- });
- }
- }
-
- /* Attributes
- ---------------------------------------------------------------------- */
-
- // Support: IE<8
- // Verify that getAttribute really returns attributes and not properties (excepting IE8 booleans)
- support.attributes = assert(function( div ) {
- div.className = "i";
- return !div.getAttribute("className");
- });
-
- /* getElement(s)By*
- ---------------------------------------------------------------------- */
-
- // Check if getElementsByTagName("*") returns only elements
- support.getElementsByTagName = assert(function( div ) {
- div.appendChild( doc.createComment("") );
- return !div.getElementsByTagName("*").length;
- });
-
- // Support: IE<9
- support.getElementsByClassName = rnative.test( doc.getElementsByClassName );
-
- // Support: IE<10
- // Check if getElementById returns elements by name
- // The broken getElementById methods don't pick up programatically-set names,
- // so use a roundabout getElementsByName test
- support.getById = assert(function( div ) {
- docElem.appendChild( div ).id = expando;
- return !doc.getElementsByName || !doc.getElementsByName( expando ).length;
- });
-
- // ID find and filter
- if ( support.getById ) {
- Expr.find["ID"] = function( id, context ) {
- if ( typeof context.getElementById !== strundefined && documentIsHTML ) {
- var m = context.getElementById( id );
- // Check parentNode to catch when Blackberry 4.6 returns
- // nodes that are no longer in the document #6963
- return m && m.parentNode ? [ m ] : [];
- }
- };
- Expr.filter["ID"] = function( id ) {
- var attrId = id.replace( runescape, funescape );
- return function( elem ) {
- return elem.getAttribute("id") === attrId;
- };
- };
- } else {
- // Support: IE6/7
- // getElementById is not reliable as a find shortcut
- delete Expr.find["ID"];
-
- Expr.filter["ID"] = function( id ) {
- var attrId = id.replace( runescape, funescape );
- return function( elem ) {
- var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id");
- return node && node.value === attrId;
- };
- };
- }
-
- // Tag
- Expr.find["TAG"] = support.getElementsByTagName ?
- function( tag, context ) {
- if ( typeof context.getElementsByTagName !== strundefined ) {
- return context.getElementsByTagName( tag );
- }
- } :
- function( tag, context ) {
- var elem,
- tmp = [],
- i = 0,
- results = context.getElementsByTagName( tag );
-
- // Filter out possible comments
- if ( tag === "*" ) {
- while ( (elem = results[i++]) ) {
- if ( elem.nodeType === 1 ) {
- tmp.push( elem );
- }
- }
-
- return tmp;
- }
- return results;
- };
-
- // Class
- Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) {
- if ( documentIsHTML ) {
- return context.getElementsByClassName( className );
- }
- };
-
- /* QSA/matchesSelector
- ---------------------------------------------------------------------- */
-
- // QSA and matchesSelector support
-
- // matchesSelector(:active) reports false when true (IE9/Opera 11.5)
- rbuggyMatches = [];
-
- // qSa(:focus) reports false when true (Chrome 21)
- // We allow this because of a bug in IE8/9 that throws an error
- // whenever `document.activeElement` is accessed on an iframe
- // So, we allow :focus to pass through QSA all the time to avoid the IE error
- // See http://bugs.jquery.com/ticket/13378
- rbuggyQSA = [];
-
- if ( (support.qsa = rnative.test( doc.querySelectorAll )) ) {
- // Build QSA regex
- // Regex strategy adopted from Diego Perini
- assert(function( div ) {
- // Select is set to empty string on purpose
- // This is to test IE's treatment of not explicitly
- // setting a boolean content attribute,
- // since its presence should be enough
- // http://bugs.jquery.com/ticket/12359
- div.innerHTML = "";
-
- // Support: IE8, Opera 11-12.16
- // Nothing should be selected when empty strings follow ^= or $= or *=
- // The test attribute must be unknown in Opera but "safe" for WinRT
- // http://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section
- if ( div.querySelectorAll("[msallowcapture^='']").length ) {
- rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" );
- }
-
- // Support: IE8
- // Boolean attributes and "value" are not treated correctly
- if ( !div.querySelectorAll("[selected]").length ) {
- rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" );
- }
-
- // Webkit/Opera - :checked should return selected option elements
- // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
- // IE8 throws error here and will not see later tests
- if ( !div.querySelectorAll(":checked").length ) {
- rbuggyQSA.push(":checked");
- }
- });
-
- assert(function( div ) {
- // Support: Windows 8 Native Apps
- // The type and name attributes are restricted during .innerHTML assignment
- var input = doc.createElement("input");
- input.setAttribute( "type", "hidden" );
- div.appendChild( input ).setAttribute( "name", "D" );
-
- // Support: IE8
- // Enforce case-sensitivity of name attribute
- if ( div.querySelectorAll("[name=d]").length ) {
- rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" );
- }
-
- // FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)
- // IE8 throws error here and will not see later tests
- if ( !div.querySelectorAll(":enabled").length ) {
- rbuggyQSA.push( ":enabled", ":disabled" );
- }
-
- // Opera 10-11 does not throw on post-comma invalid pseudos
- div.querySelectorAll("*,:x");
- rbuggyQSA.push(",.*:");
- });
- }
-
- if ( (support.matchesSelector = rnative.test( (matches = docElem.matches ||
- docElem.webkitMatchesSelector ||
- docElem.mozMatchesSelector ||
- docElem.oMatchesSelector ||
- docElem.msMatchesSelector) )) ) {
-
- assert(function( div ) {
- // Check to see if it's possible to do matchesSelector
- // on a disconnected node (IE 9)
- support.disconnectedMatch = matches.call( div, "div" );
-
- // This should fail with an exception
- // Gecko does not error, returns false instead
- matches.call( div, "[s!='']:x" );
- rbuggyMatches.push( "!=", pseudos );
- });
- }
-
- rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") );
- rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") );
-
- /* Contains
- ---------------------------------------------------------------------- */
- hasCompare = rnative.test( docElem.compareDocumentPosition );
-
- // Element contains another
- // Purposefully does not implement inclusive descendent
- // As in, an element does not contain itself
- contains = hasCompare || rnative.test( docElem.contains ) ?
- function( a, b ) {
- var adown = a.nodeType === 9 ? a.documentElement : a,
- bup = b && b.parentNode;
- return a === bup || !!( bup && bup.nodeType === 1 && (
- adown.contains ?
- adown.contains( bup ) :
- a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16
- ));
- } :
- function( a, b ) {
- if ( b ) {
- while ( (b = b.parentNode) ) {
- if ( b === a ) {
- return true;
- }
- }
- }
- return false;
- };
-
- /* Sorting
- ---------------------------------------------------------------------- */
-
- // Document order sorting
- sortOrder = hasCompare ?
- function( a, b ) {
-
- // Flag for duplicate removal
- if ( a === b ) {
- hasDuplicate = true;
- return 0;
- }
-
- // Sort on method existence if only one input has compareDocumentPosition
- var compare = !a.compareDocumentPosition - !b.compareDocumentPosition;
- if ( compare ) {
- return compare;
- }
-
- // Calculate position if both inputs belong to the same document
- compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ?
- a.compareDocumentPosition( b ) :
-
- // Otherwise we know they are disconnected
- 1;
-
- // Disconnected nodes
- if ( compare & 1 ||
- (!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) {
-
- // Choose the first element that is related to our preferred document
- if ( a === doc || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) {
- return -1;
- }
- if ( b === doc || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) {
- return 1;
- }
-
- // Maintain original order
- return sortInput ?
- ( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) :
- 0;
- }
-
- return compare & 4 ? -1 : 1;
- } :
- function( a, b ) {
- // Exit early if the nodes are identical
- if ( a === b ) {
- hasDuplicate = true;
- return 0;
- }
-
- var cur,
- i = 0,
- aup = a.parentNode,
- bup = b.parentNode,
- ap = [ a ],
- bp = [ b ];
-
- // Parentless nodes are either documents or disconnected
- if ( !aup || !bup ) {
- return a === doc ? -1 :
- b === doc ? 1 :
- aup ? -1 :
- bup ? 1 :
- sortInput ?
- ( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) :
- 0;
-
- // If the nodes are siblings, we can do a quick check
- } else if ( aup === bup ) {
- return siblingCheck( a, b );
- }
-
- // Otherwise we need full lists of their ancestors for comparison
- cur = a;
- while ( (cur = cur.parentNode) ) {
- ap.unshift( cur );
- }
- cur = b;
- while ( (cur = cur.parentNode) ) {
- bp.unshift( cur );
- }
-
- // Walk down the tree looking for a discrepancy
- while ( ap[i] === bp[i] ) {
- i++;
- }
-
- return i ?
- // Do a sibling check if the nodes have a common ancestor
- siblingCheck( ap[i], bp[i] ) :
-
- // Otherwise nodes in our document sort first
- ap[i] === preferredDoc ? -1 :
- bp[i] === preferredDoc ? 1 :
- 0;
- };
-
- return doc;
-};
-
-Sizzle.matches = function( expr, elements ) {
- return Sizzle( expr, null, null, elements );
-};
-
-Sizzle.matchesSelector = function( elem, expr ) {
- // Set document vars if needed
- if ( ( elem.ownerDocument || elem ) !== document ) {
- setDocument( elem );
- }
-
- // Make sure that attribute selectors are quoted
- expr = expr.replace( rattributeQuotes, "='$1']" );
-
- if ( support.matchesSelector && documentIsHTML &&
- ( !rbuggyMatches || !rbuggyMatches.test( expr ) ) &&
- ( !rbuggyQSA || !rbuggyQSA.test( expr ) ) ) {
-
- try {
- var ret = matches.call( elem, expr );
-
- // IE 9's matchesSelector returns false on disconnected nodes
- if ( ret || support.disconnectedMatch ||
- // As well, disconnected nodes are said to be in a document
- // fragment in IE 9
- elem.document && elem.document.nodeType !== 11 ) {
- return ret;
- }
- } catch(e) {}
- }
-
- return Sizzle( expr, document, null, [ elem ] ).length > 0;
-};
-
-Sizzle.contains = function( context, elem ) {
- // Set document vars if needed
- if ( ( context.ownerDocument || context ) !== document ) {
- setDocument( context );
- }
- return contains( context, elem );
-};
-
-Sizzle.attr = function( elem, name ) {
- // Set document vars if needed
- if ( ( elem.ownerDocument || elem ) !== document ) {
- setDocument( elem );
- }
-
- var fn = Expr.attrHandle[ name.toLowerCase() ],
- // Don't get fooled by Object.prototype properties (jQuery #13807)
- val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ?
- fn( elem, name, !documentIsHTML ) :
- undefined;
-
- return val !== undefined ?
- val :
- support.attributes || !documentIsHTML ?
- elem.getAttribute( name ) :
- (val = elem.getAttributeNode(name)) && val.specified ?
- val.value :
- null;
-};
-
-Sizzle.error = function( msg ) {
- throw new Error( "Syntax error, unrecognized expression: " + msg );
-};
-
-/**
- * Document sorting and removing duplicates
- * @param {ArrayLike} results
- */
-Sizzle.uniqueSort = function( results ) {
- var elem,
- duplicates = [],
- j = 0,
- i = 0;
-
- // Unless we *know* we can detect duplicates, assume their presence
- hasDuplicate = !support.detectDuplicates;
- sortInput = !support.sortStable && results.slice( 0 );
- results.sort( sortOrder );
-
- if ( hasDuplicate ) {
- while ( (elem = results[i++]) ) {
- if ( elem === results[ i ] ) {
- j = duplicates.push( i );
- }
- }
- while ( j-- ) {
- results.splice( duplicates[ j ], 1 );
- }
- }
-
- // Clear input after sorting to release objects
- // See https://github.com/jquery/sizzle/pull/225
- sortInput = null;
-
- return results;
-};
-
-/**
- * Utility function for retrieving the text value of an array of DOM nodes
- * @param {Array|Element} elem
- */
-getText = Sizzle.getText = function( elem ) {
- var node,
- ret = "",
- i = 0,
- nodeType = elem.nodeType;
-
- if ( !nodeType ) {
- // If no nodeType, this is expected to be an array
- while ( (node = elem[i++]) ) {
- // Do not traverse comment nodes
- ret += getText( node );
- }
- } else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {
- // Use textContent for elements
- // innerText usage removed for consistency of new lines (jQuery #11153)
- if ( typeof elem.textContent === "string" ) {
- return elem.textContent;
- } else {
- // Traverse its children
- for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
- ret += getText( elem );
- }
- }
- } else if ( nodeType === 3 || nodeType === 4 ) {
- return elem.nodeValue;
- }
- // Do not include comment or processing instruction nodes
-
- return ret;
-};
-
-Expr = Sizzle.selectors = {
-
- // Can be adjusted by the user
- cacheLength: 50,
-
- createPseudo: markFunction,
-
- match: matchExpr,
-
- attrHandle: {},
-
- find: {},
-
- relative: {
- ">": { dir: "parentNode", first: true },
- " ": { dir: "parentNode" },
- "+": { dir: "previousSibling", first: true },
- "~": { dir: "previousSibling" }
- },
-
- preFilter: {
- "ATTR": function( match ) {
- match[1] = match[1].replace( runescape, funescape );
-
- // Move the given value to match[3] whether quoted or unquoted
- match[3] = ( match[3] || match[4] || match[5] || "" ).replace( runescape, funescape );
-
- if ( match[2] === "~=" ) {
- match[3] = " " + match[3] + " ";
- }
-
- return match.slice( 0, 4 );
- },
-
- "CHILD": function( match ) {
- /* matches from matchExpr["CHILD"]
- 1 type (only|nth|...)
- 2 what (child|of-type)
- 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
- 4 xn-component of xn+y argument ([+-]?\d*n|)
- 5 sign of xn-component
- 6 x of xn-component
- 7 sign of y-component
- 8 y of y-component
- */
- match[1] = match[1].toLowerCase();
-
- if ( match[1].slice( 0, 3 ) === "nth" ) {
- // nth-* requires argument
- if ( !match[3] ) {
- Sizzle.error( match[0] );
- }
-
- // numeric x and y parameters for Expr.filter.CHILD
- // remember that false/true cast respectively to 0/1
- match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) );
- match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" );
-
- // other types prohibit arguments
- } else if ( match[3] ) {
- Sizzle.error( match[0] );
- }
-
- return match;
- },
-
- "PSEUDO": function( match ) {
- var excess,
- unquoted = !match[6] && match[2];
-
- if ( matchExpr["CHILD"].test( match[0] ) ) {
- return null;
- }
-
- // Accept quoted arguments as-is
- if ( match[3] ) {
- match[2] = match[4] || match[5] || "";
-
- // Strip excess characters from unquoted arguments
- } else if ( unquoted && rpseudo.test( unquoted ) &&
- // Get excess from tokenize (recursively)
- (excess = tokenize( unquoted, true )) &&
- // advance to the next closing parenthesis
- (excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) {
-
- // excess is a negative index
- match[0] = match[0].slice( 0, excess );
- match[2] = unquoted.slice( 0, excess );
- }
-
- // Return only captures needed by the pseudo filter method (type and argument)
- return match.slice( 0, 3 );
- }
- },
-
- filter: {
-
- "TAG": function( nodeNameSelector ) {
- var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase();
- return nodeNameSelector === "*" ?
- function() { return true; } :
- function( elem ) {
- return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;
- };
- },
-
- "CLASS": function( className ) {
- var pattern = classCache[ className + " " ];
-
- return pattern ||
- (pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) &&
- classCache( className, function( elem ) {
- return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== strundefined && elem.getAttribute("class") || "" );
- });
- },
-
- "ATTR": function( name, operator, check ) {
- return function( elem ) {
- var result = Sizzle.attr( elem, name );
-
- if ( result == null ) {
- return operator === "!=";
- }
- if ( !operator ) {
- return true;
- }
-
- result += "";
-
- return operator === "=" ? result === check :
- operator === "!=" ? result !== check :
- operator === "^=" ? check && result.indexOf( check ) === 0 :
- operator === "*=" ? check && result.indexOf( check ) > -1 :
- operator === "$=" ? check && result.slice( -check.length ) === check :
- operator === "~=" ? ( " " + result + " " ).indexOf( check ) > -1 :
- operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" :
- false;
- };
- },
-
- "CHILD": function( type, what, argument, first, last ) {
- var simple = type.slice( 0, 3 ) !== "nth",
- forward = type.slice( -4 ) !== "last",
- ofType = what === "of-type";
-
- return first === 1 && last === 0 ?
-
- // Shortcut for :nth-*(n)
- function( elem ) {
- return !!elem.parentNode;
- } :
-
- function( elem, context, xml ) {
- var cache, outerCache, node, diff, nodeIndex, start,
- dir = simple !== forward ? "nextSibling" : "previousSibling",
- parent = elem.parentNode,
- name = ofType && elem.nodeName.toLowerCase(),
- useCache = !xml && !ofType;
-
- if ( parent ) {
-
- // :(first|last|only)-(child|of-type)
- if ( simple ) {
- while ( dir ) {
- node = elem;
- while ( (node = node[ dir ]) ) {
- if ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) {
- return false;
- }
- }
- // Reverse direction for :only-* (if we haven't yet done so)
- start = dir = type === "only" && !start && "nextSibling";
- }
- return true;
- }
-
- start = [ forward ? parent.firstChild : parent.lastChild ];
-
- // non-xml :nth-child(...) stores cache data on `parent`
- if ( forward && useCache ) {
- // Seek `elem` from a previously-cached index
- outerCache = parent[ expando ] || (parent[ expando ] = {});
- cache = outerCache[ type ] || [];
- nodeIndex = cache[0] === dirruns && cache[1];
- diff = cache[0] === dirruns && cache[2];
- node = nodeIndex && parent.childNodes[ nodeIndex ];
-
- while ( (node = ++nodeIndex && node && node[ dir ] ||
-
- // Fallback to seeking `elem` from the start
- (diff = nodeIndex = 0) || start.pop()) ) {
-
- // When found, cache indexes on `parent` and break
- if ( node.nodeType === 1 && ++diff && node === elem ) {
- outerCache[ type ] = [ dirruns, nodeIndex, diff ];
- break;
- }
- }
-
- // Use previously-cached element index if available
- } else if ( useCache && (cache = (elem[ expando ] || (elem[ expando ] = {}))[ type ]) && cache[0] === dirruns ) {
- diff = cache[1];
-
- // xml :nth-child(...) or :nth-last-child(...) or :nth(-last)?-of-type(...)
- } else {
- // Use the same loop as above to seek `elem` from the start
- while ( (node = ++nodeIndex && node && node[ dir ] ||
- (diff = nodeIndex = 0) || start.pop()) ) {
-
- if ( ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) && ++diff ) {
- // Cache the index of each encountered element
- if ( useCache ) {
- (node[ expando ] || (node[ expando ] = {}))[ type ] = [ dirruns, diff ];
- }
-
- if ( node === elem ) {
- break;
- }
- }
- }
- }
-
- // Incorporate the offset, then check against cycle size
- diff -= last;
- return diff === first || ( diff % first === 0 && diff / first >= 0 );
- }
- };
- },
-
- "PSEUDO": function( pseudo, argument ) {
- // pseudo-class names are case-insensitive
- // http://www.w3.org/TR/selectors/#pseudo-classes
- // Prioritize by case sensitivity in case custom pseudos are added with uppercase letters
- // Remember that setFilters inherits from pseudos
- var args,
- fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] ||
- Sizzle.error( "unsupported pseudo: " + pseudo );
-
- // The user may use createPseudo to indicate that
- // arguments are needed to create the filter function
- // just as Sizzle does
- if ( fn[ expando ] ) {
- return fn( argument );
- }
-
- // But maintain support for old signatures
- if ( fn.length > 1 ) {
- args = [ pseudo, pseudo, "", argument ];
- return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ?
- markFunction(function( seed, matches ) {
- var idx,
- matched = fn( seed, argument ),
- i = matched.length;
- while ( i-- ) {
- idx = indexOf.call( seed, matched[i] );
- seed[ idx ] = !( matches[ idx ] = matched[i] );
- }
- }) :
- function( elem ) {
- return fn( elem, 0, args );
- };
- }
-
- return fn;
- }
- },
-
- pseudos: {
- // Potentially complex pseudos
- "not": markFunction(function( selector ) {
- // Trim the selector passed to compile
- // to avoid treating leading and trailing
- // spaces as combinators
- var input = [],
- results = [],
- matcher = compile( selector.replace( rtrim, "$1" ) );
-
- return matcher[ expando ] ?
- markFunction(function( seed, matches, context, xml ) {
- var elem,
- unmatched = matcher( seed, null, xml, [] ),
- i = seed.length;
-
- // Match elements unmatched by `matcher`
- while ( i-- ) {
- if ( (elem = unmatched[i]) ) {
- seed[i] = !(matches[i] = elem);
- }
- }
- }) :
- function( elem, context, xml ) {
- input[0] = elem;
- matcher( input, null, xml, results );
- return !results.pop();
- };
- }),
-
- "has": markFunction(function( selector ) {
- return function( elem ) {
- return Sizzle( selector, elem ).length > 0;
- };
- }),
-
- "contains": markFunction(function( text ) {
- text = text.replace( runescape, funescape );
- return function( elem ) {
- return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1;
- };
- }),
-
- // "Whether an element is represented by a :lang() selector
- // is based solely on the element's language value
- // being equal to the identifier C,
- // or beginning with the identifier C immediately followed by "-".
- // The matching of C against the element's language value is performed case-insensitively.
- // The identifier C does not have to be a valid language name."
- // http://www.w3.org/TR/selectors/#lang-pseudo
- "lang": markFunction( function( lang ) {
- // lang value must be a valid identifier
- if ( !ridentifier.test(lang || "") ) {
- Sizzle.error( "unsupported lang: " + lang );
- }
- lang = lang.replace( runescape, funescape ).toLowerCase();
- return function( elem ) {
- var elemLang;
- do {
- if ( (elemLang = documentIsHTML ?
- elem.lang :
- elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) {
-
- elemLang = elemLang.toLowerCase();
- return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0;
- }
- } while ( (elem = elem.parentNode) && elem.nodeType === 1 );
- return false;
- };
- }),
-
- // Miscellaneous
- "target": function( elem ) {
- var hash = window.location && window.location.hash;
- return hash && hash.slice( 1 ) === elem.id;
- },
-
- "root": function( elem ) {
- return elem === docElem;
- },
-
- "focus": function( elem ) {
- return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);
- },
-
- // Boolean properties
- "enabled": function( elem ) {
- return elem.disabled === false;
- },
-
- "disabled": function( elem ) {
- return elem.disabled === true;
- },
-
- "checked": function( elem ) {
- // In CSS3, :checked should return both checked and selected elements
- // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
- var nodeName = elem.nodeName.toLowerCase();
- return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected);
- },
-
- "selected": function( elem ) {
- // Accessing this property makes selected-by-default
- // options in Safari work properly
- if ( elem.parentNode ) {
- elem.parentNode.selectedIndex;
- }
-
- return elem.selected === true;
- },
-
- // Contents
- "empty": function( elem ) {
- // http://www.w3.org/TR/selectors/#empty-pseudo
- // :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5),
- // but not by others (comment: 8; processing instruction: 7; etc.)
- // nodeType < 6 works because attributes (2) do not appear as children
- for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
- if ( elem.nodeType < 6 ) {
- return false;
- }
- }
- return true;
- },
-
- "parent": function( elem ) {
- return !Expr.pseudos["empty"]( elem );
- },
-
- // Element/input types
- "header": function( elem ) {
- return rheader.test( elem.nodeName );
- },
-
- "input": function( elem ) {
- return rinputs.test( elem.nodeName );
- },
-
- "button": function( elem ) {
- var name = elem.nodeName.toLowerCase();
- return name === "input" && elem.type === "button" || name === "button";
- },
-
- "text": function( elem ) {
- var attr;
- return elem.nodeName.toLowerCase() === "input" &&
- elem.type === "text" &&
-
- // Support: IE<8
- // New HTML5 attribute values (e.g., "search") appear with elem.type === "text"
- ( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text" );
- },
-
- // Position-in-collection
- "first": createPositionalPseudo(function() {
- return [ 0 ];
- }),
-
- "last": createPositionalPseudo(function( matchIndexes, length ) {
- return [ length - 1 ];
- }),
-
- "eq": createPositionalPseudo(function( matchIndexes, length, argument ) {
- return [ argument < 0 ? argument + length : argument ];
- }),
-
- "even": createPositionalPseudo(function( matchIndexes, length ) {
- var i = 0;
- for ( ; i < length; i += 2 ) {
- matchIndexes.push( i );
- }
- return matchIndexes;
- }),
-
- "odd": createPositionalPseudo(function( matchIndexes, length ) {
- var i = 1;
- for ( ; i < length; i += 2 ) {
- matchIndexes.push( i );
- }
- return matchIndexes;
- }),
-
- "lt": createPositionalPseudo(function( matchIndexes, length, argument ) {
- var i = argument < 0 ? argument + length : argument;
- for ( ; --i >= 0; ) {
- matchIndexes.push( i );
- }
- return matchIndexes;
- }),
-
- "gt": createPositionalPseudo(function( matchIndexes, length, argument ) {
- var i = argument < 0 ? argument + length : argument;
- for ( ; ++i < length; ) {
- matchIndexes.push( i );
- }
- return matchIndexes;
- })
- }
-};
-
-Expr.pseudos["nth"] = Expr.pseudos["eq"];
-
-// Add button/input type pseudos
-for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) {
- Expr.pseudos[ i ] = createInputPseudo( i );
-}
-for ( i in { submit: true, reset: true } ) {
- Expr.pseudos[ i ] = createButtonPseudo( i );
-}
-
-// Easy API for creating new setFilters
-function setFilters() {}
-setFilters.prototype = Expr.filters = Expr.pseudos;
-Expr.setFilters = new setFilters();
-
-tokenize = Sizzle.tokenize = function( selector, parseOnly ) {
- var matched, match, tokens, type,
- soFar, groups, preFilters,
- cached = tokenCache[ selector + " " ];
-
- if ( cached ) {
- return parseOnly ? 0 : cached.slice( 0 );
- }
-
- soFar = selector;
- groups = [];
- preFilters = Expr.preFilter;
-
- while ( soFar ) {
-
- // Comma and first run
- if ( !matched || (match = rcomma.exec( soFar )) ) {
- if ( match ) {
- // Don't consume trailing commas as valid
- soFar = soFar.slice( match[0].length ) || soFar;
- }
- groups.push( (tokens = []) );
- }
-
- matched = false;
-
- // Combinators
- if ( (match = rcombinators.exec( soFar )) ) {
- matched = match.shift();
- tokens.push({
- value: matched,
- // Cast descendant combinators to space
- type: match[0].replace( rtrim, " " )
- });
- soFar = soFar.slice( matched.length );
- }
-
- // Filters
- for ( type in Expr.filter ) {
- if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] ||
- (match = preFilters[ type ]( match ))) ) {
- matched = match.shift();
- tokens.push({
- value: matched,
- type: type,
- matches: match
- });
- soFar = soFar.slice( matched.length );
- }
- }
-
- if ( !matched ) {
- break;
- }
- }
-
- // Return the length of the invalid excess
- // if we're just parsing
- // Otherwise, throw an error or return tokens
- return parseOnly ?
- soFar.length :
- soFar ?
- Sizzle.error( selector ) :
- // Cache the tokens
- tokenCache( selector, groups ).slice( 0 );
-};
-
-function toSelector( tokens ) {
- var i = 0,
- len = tokens.length,
- selector = "";
- for ( ; i < len; i++ ) {
- selector += tokens[i].value;
- }
- return selector;
-}
-
-function addCombinator( matcher, combinator, base ) {
- var dir = combinator.dir,
- checkNonElements = base && dir === "parentNode",
- doneName = done++;
-
- return combinator.first ?
- // Check against closest ancestor/preceding element
- function( elem, context, xml ) {
- while ( (elem = elem[ dir ]) ) {
- if ( elem.nodeType === 1 || checkNonElements ) {
- return matcher( elem, context, xml );
- }
- }
- } :
-
- // Check against all ancestor/preceding elements
- function( elem, context, xml ) {
- var oldCache, outerCache,
- newCache = [ dirruns, doneName ];
-
- // We can't set arbitrary data on XML nodes, so they don't benefit from dir caching
- if ( xml ) {
- while ( (elem = elem[ dir ]) ) {
- if ( elem.nodeType === 1 || checkNonElements ) {
- if ( matcher( elem, context, xml ) ) {
- return true;
- }
- }
- }
- } else {
- while ( (elem = elem[ dir ]) ) {
- if ( elem.nodeType === 1 || checkNonElements ) {
- outerCache = elem[ expando ] || (elem[ expando ] = {});
- if ( (oldCache = outerCache[ dir ]) &&
- oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) {
-
- // Assign to newCache so results back-propagate to previous elements
- return (newCache[ 2 ] = oldCache[ 2 ]);
- } else {
- // Reuse newcache so results back-propagate to previous elements
- outerCache[ dir ] = newCache;
-
- // A match means we're done; a fail means we have to keep checking
- if ( (newCache[ 2 ] = matcher( elem, context, xml )) ) {
- return true;
- }
- }
- }
- }
- }
- };
-}
-
-function elementMatcher( matchers ) {
- return matchers.length > 1 ?
- function( elem, context, xml ) {
- var i = matchers.length;
- while ( i-- ) {
- if ( !matchers[i]( elem, context, xml ) ) {
- return false;
- }
- }
- return true;
- } :
- matchers[0];
-}
-
-function multipleContexts( selector, contexts, results ) {
- var i = 0,
- len = contexts.length;
- for ( ; i < len; i++ ) {
- Sizzle( selector, contexts[i], results );
- }
- return results;
-}
-
-function condense( unmatched, map, filter, context, xml ) {
- var elem,
- newUnmatched = [],
- i = 0,
- len = unmatched.length,
- mapped = map != null;
-
- for ( ; i < len; i++ ) {
- if ( (elem = unmatched[i]) ) {
- if ( !filter || filter( elem, context, xml ) ) {
- newUnmatched.push( elem );
- if ( mapped ) {
- map.push( i );
- }
- }
- }
- }
-
- return newUnmatched;
-}
-
-function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) {
- if ( postFilter && !postFilter[ expando ] ) {
- postFilter = setMatcher( postFilter );
- }
- if ( postFinder && !postFinder[ expando ] ) {
- postFinder = setMatcher( postFinder, postSelector );
- }
- return markFunction(function( seed, results, context, xml ) {
- var temp, i, elem,
- preMap = [],
- postMap = [],
- preexisting = results.length,
-
- // Get initial elements from seed or context
- elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ),
-
- // Prefilter to get matcher input, preserving a map for seed-results synchronization
- matcherIn = preFilter && ( seed || !selector ) ?
- condense( elems, preMap, preFilter, context, xml ) :
- elems,
-
- matcherOut = matcher ?
- // If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,
- postFinder || ( seed ? preFilter : preexisting || postFilter ) ?
-
- // ...intermediate processing is necessary
- [] :
-
- // ...otherwise use results directly
- results :
- matcherIn;
-
- // Find primary matches
- if ( matcher ) {
- matcher( matcherIn, matcherOut, context, xml );
- }
-
- // Apply postFilter
- if ( postFilter ) {
- temp = condense( matcherOut, postMap );
- postFilter( temp, [], context, xml );
-
- // Un-match failing elements by moving them back to matcherIn
- i = temp.length;
- while ( i-- ) {
- if ( (elem = temp[i]) ) {
- matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem);
- }
- }
- }
-
- if ( seed ) {
- if ( postFinder || preFilter ) {
- if ( postFinder ) {
- // Get the final matcherOut by condensing this intermediate into postFinder contexts
- temp = [];
- i = matcherOut.length;
- while ( i-- ) {
- if ( (elem = matcherOut[i]) ) {
- // Restore matcherIn since elem is not yet a final match
- temp.push( (matcherIn[i] = elem) );
- }
- }
- postFinder( null, (matcherOut = []), temp, xml );
- }
-
- // Move matched elements from seed to results to keep them synchronized
- i = matcherOut.length;
- while ( i-- ) {
- if ( (elem = matcherOut[i]) &&
- (temp = postFinder ? indexOf.call( seed, elem ) : preMap[i]) > -1 ) {
-
- seed[temp] = !(results[temp] = elem);
- }
- }
- }
-
- // Add elements to results, through postFinder if defined
- } else {
- matcherOut = condense(
- matcherOut === results ?
- matcherOut.splice( preexisting, matcherOut.length ) :
- matcherOut
- );
- if ( postFinder ) {
- postFinder( null, results, matcherOut, xml );
- } else {
- push.apply( results, matcherOut );
- }
- }
- });
-}
-
-function matcherFromTokens( tokens ) {
- var checkContext, matcher, j,
- len = tokens.length,
- leadingRelative = Expr.relative[ tokens[0].type ],
- implicitRelative = leadingRelative || Expr.relative[" "],
- i = leadingRelative ? 1 : 0,
-
- // The foundational matcher ensures that elements are reachable from top-level context(s)
- matchContext = addCombinator( function( elem ) {
- return elem === checkContext;
- }, implicitRelative, true ),
- matchAnyContext = addCombinator( function( elem ) {
- return indexOf.call( checkContext, elem ) > -1;
- }, implicitRelative, true ),
- matchers = [ function( elem, context, xml ) {
- return ( !leadingRelative && ( xml || context !== outermostContext ) ) || (
- (checkContext = context).nodeType ?
- matchContext( elem, context, xml ) :
- matchAnyContext( elem, context, xml ) );
- } ];
-
- for ( ; i < len; i++ ) {
- if ( (matcher = Expr.relative[ tokens[i].type ]) ) {
- matchers = [ addCombinator(elementMatcher( matchers ), matcher) ];
- } else {
- matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches );
-
- // Return special upon seeing a positional matcher
- if ( matcher[ expando ] ) {
- // Find the next relative operator (if any) for proper handling
- j = ++i;
- for ( ; j < len; j++ ) {
- if ( Expr.relative[ tokens[j].type ] ) {
- break;
- }
- }
- return setMatcher(
- i > 1 && elementMatcher( matchers ),
- i > 1 && toSelector(
- // If the preceding token was a descendant combinator, insert an implicit any-element `*`
- tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" })
- ).replace( rtrim, "$1" ),
- matcher,
- i < j && matcherFromTokens( tokens.slice( i, j ) ),
- j < len && matcherFromTokens( (tokens = tokens.slice( j )) ),
- j < len && toSelector( tokens )
- );
- }
- matchers.push( matcher );
- }
- }
-
- return elementMatcher( matchers );
-}
-
-function matcherFromGroupMatchers( elementMatchers, setMatchers ) {
- var bySet = setMatchers.length > 0,
- byElement = elementMatchers.length > 0,
- superMatcher = function( seed, context, xml, results, outermost ) {
- var elem, j, matcher,
- matchedCount = 0,
- i = "0",
- unmatched = seed && [],
- setMatched = [],
- contextBackup = outermostContext,
- // We must always have either seed elements or outermost context
- elems = seed || byElement && Expr.find["TAG"]( "*", outermost ),
- // Use integer dirruns iff this is the outermost matcher
- dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1),
- len = elems.length;
-
- if ( outermost ) {
- outermostContext = context !== document && context;
- }
-
- // Add elements passing elementMatchers directly to results
- // Keep `i` a string if there are no elements so `matchedCount` will be "00" below
- // Support: IE<9, Safari
- // Tolerate NodeList properties (IE: "length"; Safari: ) matching elements by id
- for ( ; i !== len && (elem = elems[i]) != null; i++ ) {
- if ( byElement && elem ) {
- j = 0;
- while ( (matcher = elementMatchers[j++]) ) {
- if ( matcher( elem, context, xml ) ) {
- results.push( elem );
- break;
- }
- }
- if ( outermost ) {
- dirruns = dirrunsUnique;
- }
- }
-
- // Track unmatched elements for set filters
- if ( bySet ) {
- // They will have gone through all possible matchers
- if ( (elem = !matcher && elem) ) {
- matchedCount--;
- }
-
- // Lengthen the array for every element, matched or not
- if ( seed ) {
- unmatched.push( elem );
- }
- }
- }
-
- // Apply set filters to unmatched elements
- matchedCount += i;
- if ( bySet && i !== matchedCount ) {
- j = 0;
- while ( (matcher = setMatchers[j++]) ) {
- matcher( unmatched, setMatched, context, xml );
- }
-
- if ( seed ) {
- // Reintegrate element matches to eliminate the need for sorting
- if ( matchedCount > 0 ) {
- while ( i-- ) {
- if ( !(unmatched[i] || setMatched[i]) ) {
- setMatched[i] = pop.call( results );
- }
- }
- }
-
- // Discard index placeholder values to get only actual matches
- setMatched = condense( setMatched );
- }
-
- // Add matches to results
- push.apply( results, setMatched );
-
- // Seedless set matches succeeding multiple successful matchers stipulate sorting
- if ( outermost && !seed && setMatched.length > 0 &&
- ( matchedCount + setMatchers.length ) > 1 ) {
-
- Sizzle.uniqueSort( results );
- }
- }
-
- // Override manipulation of globals by nested matchers
- if ( outermost ) {
- dirruns = dirrunsUnique;
- outermostContext = contextBackup;
- }
-
- return unmatched;
- };
-
- return bySet ?
- markFunction( superMatcher ) :
- superMatcher;
-}
-
-compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) {
- var i,
- setMatchers = [],
- elementMatchers = [],
- cached = compilerCache[ selector + " " ];
-
- if ( !cached ) {
- // Generate a function of recursive functions that can be used to check each element
- if ( !match ) {
- match = tokenize( selector );
- }
- i = match.length;
- while ( i-- ) {
- cached = matcherFromTokens( match[i] );
- if ( cached[ expando ] ) {
- setMatchers.push( cached );
- } else {
- elementMatchers.push( cached );
- }
- }
-
- // Cache the compiled function
- cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );
-
- // Save selector and tokenization
- cached.selector = selector;
- }
- return cached;
-};
-
-/**
- * A low-level selection function that works with Sizzle's compiled
- * selector functions
- * @param {String|Function} selector A selector or a pre-compiled
- * selector function built with Sizzle.compile
- * @param {Element} context
- * @param {Array} [results]
- * @param {Array} [seed] A set of elements to match against
- */
-select = Sizzle.select = function( selector, context, results, seed ) {
- var i, tokens, token, type, find,
- compiled = typeof selector === "function" && selector,
- match = !seed && tokenize( (selector = compiled.selector || selector) );
-
- results = results || [];
-
- // Try to minimize operations if there is no seed and only one group
- if ( match.length === 1 ) {
-
- // Take a shortcut and set the context if the root selector is an ID
- tokens = match[0] = match[0].slice( 0 );
- if ( tokens.length > 2 && (token = tokens[0]).type === "ID" &&
- support.getById && context.nodeType === 9 && documentIsHTML &&
- Expr.relative[ tokens[1].type ] ) {
-
- context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0];
- if ( !context ) {
- return results;
-
- // Precompiled matchers will still verify ancestry, so step up a level
- } else if ( compiled ) {
- context = context.parentNode;
- }
-
- selector = selector.slice( tokens.shift().value.length );
- }
-
- // Fetch a seed set for right-to-left matching
- i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length;
- while ( i-- ) {
- token = tokens[i];
-
- // Abort if we hit a combinator
- if ( Expr.relative[ (type = token.type) ] ) {
- break;
- }
- if ( (find = Expr.find[ type ]) ) {
- // Search, expanding context for leading sibling combinators
- if ( (seed = find(
- token.matches[0].replace( runescape, funescape ),
- rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context
- )) ) {
-
- // If seed is empty or no tokens remain, we can return early
- tokens.splice( i, 1 );
- selector = seed.length && toSelector( tokens );
- if ( !selector ) {
- push.apply( results, seed );
- return results;
- }
-
- break;
- }
- }
- }
- }
-
- // Compile and execute a filtering function if one is not provided
- // Provide `match` to avoid retokenization if we modified the selector above
- ( compiled || compile( selector, match ) )(
- seed,
- context,
- !documentIsHTML,
- results,
- rsibling.test( selector ) && testContext( context.parentNode ) || context
- );
- return results;
-};
-
-// One-time assignments
-
-// Sort stability
-support.sortStable = expando.split("").sort( sortOrder ).join("") === expando;
-
-// Support: Chrome 14-35+
-// Always assume duplicates if they aren't passed to the comparison function
-support.detectDuplicates = !!hasDuplicate;
-
-// Initialize against the default document
-setDocument();
-
-// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27)
-// Detached nodes confoundingly follow *each other*
-support.sortDetached = assert(function( div1 ) {
- // Should return 1, but returns 4 (following)
- return div1.compareDocumentPosition( document.createElement("div") ) & 1;
-});
-
-// Support: IE<8
-// Prevent attribute/property "interpolation"
-// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
-if ( !assert(function( div ) {
- div.innerHTML = "";
- return div.firstChild.getAttribute("href") === "#" ;
-}) ) {
- addHandle( "type|href|height|width", function( elem, name, isXML ) {
- if ( !isXML ) {
- return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 );
- }
- });
-}
-
-// Support: IE<9
-// Use defaultValue in place of getAttribute("value")
-if ( !support.attributes || !assert(function( div ) {
- div.innerHTML = "";
- div.firstChild.setAttribute( "value", "" );
- return div.firstChild.getAttribute( "value" ) === "";
-}) ) {
- addHandle( "value", function( elem, name, isXML ) {
- if ( !isXML && elem.nodeName.toLowerCase() === "input" ) {
- return elem.defaultValue;
- }
- });
-}
-
-// Support: IE<9
-// Use getAttributeNode to fetch booleans when getAttribute lies
-if ( !assert(function( div ) {
- return div.getAttribute("disabled") == null;
-}) ) {
- addHandle( booleans, function( elem, name, isXML ) {
- var val;
- if ( !isXML ) {
- return elem[ name ] === true ? name.toLowerCase() :
- (val = elem.getAttributeNode( name )) && val.specified ?
- val.value :
- null;
- }
- });
-}
-
-// EXPOSE
-return Sizzle;
-});
+define(
+ 'tinymce.core.dom.Sizzle',
+ [],
+ function () {
+ var i,
+ support,
+ Expr,
+ getText,
+ isXML,
+ tokenize,
+ compile,
+ select,
+ outermostContext,
+ sortInput,
+ hasDuplicate,
+
+ // Local document vars
+ setDocument,
+ document,
+ docElem,
+ documentIsHTML,
+ rbuggyQSA,
+ rbuggyMatches,
+ matches,
+ contains,
+
+ // Instance-specific data
+ expando = "sizzle" + -(new Date()),
+ preferredDoc = window.document,
+ dirruns = 0,
+ done = 0,
+ classCache = createCache(),
+ tokenCache = createCache(),
+ compilerCache = createCache(),
+ sortOrder = function (a, b) {
+ if (a === b) {
+ hasDuplicate = true;
+ }
+ return 0;
+ },
+
+ // General-purpose constants
+ strundefined = typeof undefined,
+ MAX_NEGATIVE = 1 << 31,
+
+ // Instance methods
+ hasOwn = ({}).hasOwnProperty,
+ arr = [],
+ pop = arr.pop,
+ push_native = arr.push,
+ push = arr.push,
+ slice = arr.slice,
+ // Use a stripped-down indexOf if we can't use a native one
+ indexOf = arr.indexOf || function (elem) {
+ var i = 0,
+ len = this.length;
+ for (; i < len; i++) {
+ if (this[i] === elem) {
+ return i;
+ }
+ }
+ return -1;
+ },
+
+ booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped",
+
+ // Regular expressions
+
+ // http://www.w3.org/TR/css3-selectors/#whitespace
+ whitespace = "[\\x20\\t\\r\\n\\f]",
+
+ // http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
+ identifier = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+",
+
+ // Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors
+ attributes = "\\[" + whitespace + "*(" + identifier + ")(?:" + whitespace +
+ // Operator (capture 2)
+ "*([*^$|!~]?=)" + whitespace +
+ // "Attribute values must be CSS identifiers [capture 5] or strings [capture 3 or capture 4]"
+ "*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" + whitespace +
+ "*\\]",
+
+ pseudos = ":(" + identifier + ")(?:\\((" +
+ // To reduce the number of selectors needing tokenize in the preFilter, prefer arguments:
+ // 1. quoted (capture 3; capture 4 or capture 5)
+ "('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" +
+ // 2. simple (capture 6)
+ "((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" +
+ // 3. anything else (capture 2)
+ ".*" +
+ ")\\)|)",
+
+ // Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
+ rtrim = new RegExp("^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g"),
+
+ rcomma = new RegExp("^" + whitespace + "*," + whitespace + "*"),
+ rcombinators = new RegExp("^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*"),
+
+ rattributeQuotes = new RegExp("=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g"),
+
+ rpseudo = new RegExp(pseudos),
+ ridentifier = new RegExp("^" + identifier + "$"),
+
+ matchExpr = {
+ "ID": new RegExp("^#(" + identifier + ")"),
+ "CLASS": new RegExp("^\\.(" + identifier + ")"),
+ "TAG": new RegExp("^(" + identifier + "|[*])"),
+ "ATTR": new RegExp("^" + attributes),
+ "PSEUDO": new RegExp("^" + pseudos),
+ "CHILD": new RegExp("^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace +
+ "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace +
+ "*(\\d+)|))" + whitespace + "*\\)|)", "i"),
+ "bool": new RegExp("^(?:" + booleans + ")$", "i"),
+ // For use in libraries implementing .is()
+ // We use this for POS matching in `select`
+ "needsContext": new RegExp("^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" +
+ whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i")
+ },
+
+ rinputs = /^(?:input|select|textarea|button)$/i,
+ rheader = /^h\d$/i,
+
+ rnative = /^[^{]+\{\s*\[native \w/,
+
+ // Easily-parseable/retrievable ID or TAG or CLASS selectors
+ rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,
+
+ rsibling = /[+~]/,
+ rescape = /'|\\/g,
+
+ // CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
+ runescape = new RegExp("\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig"),
+ funescape = function (_, escaped, escapedWhitespace) {
+ var high = "0x" + escaped - 0x10000;
+ // NaN means non-codepoint
+ // Support: Firefox<24
+ // Workaround erroneous numeric interpretation of +"0x"
+ return high !== high || escapedWhitespace ?
+ escaped :
+ high < 0 ?
+ // BMP codepoint
+ String.fromCharCode(high + 0x10000) :
+ // Supplemental Plane codepoint (surrogate pair)
+ String.fromCharCode(high >> 10 | 0xD800, high & 0x3FF | 0xDC00);
+ };
+
+ // Optimize for push.apply( _, NodeList )
+ try {
+ push.apply(
+ (arr = slice.call(preferredDoc.childNodes)),
+ preferredDoc.childNodes
+ );
+ // Support: Android<4.0
+ // Detect silently failing push.apply
+ arr[preferredDoc.childNodes.length].nodeType;
+ } catch (e) {
+ push = {
+ apply: arr.length ?
+
+ // Leverage slice if possible
+ function (target, els) {
+ push_native.apply(target, slice.call(els));
+ } :
+
+ // Support: IE<9
+ // Otherwise append directly
+ function (target, els) {
+ var j = target.length,
+ i = 0;
+ // Can't trust NodeList.length
+ while ((target[j++] = els[i++])) { }
+ target.length = j - 1;
+ }
+ };
+ }
+
+ function Sizzle(selector, context, results, seed) {
+ var match, elem, m, nodeType,
+ // QSA vars
+ i, groups, old, nid, newContext, newSelector;
+
+ if ((context ? context.ownerDocument || context : preferredDoc) !== document) {
+ setDocument(context);
+ }
+
+ context = context || document;
+ results = results || [];
+
+ if (!selector || typeof selector !== "string") {
+ return results;
+ }
+
+ if ((nodeType = context.nodeType) !== 1 && nodeType !== 9) {
+ return [];
+ }
+
+ if (documentIsHTML && !seed) {
+
+ // Shortcuts
+ if ((match = rquickExpr.exec(selector))) {
+ // Speed-up: Sizzle("#ID")
+ if ((m = match[1])) {
+ if (nodeType === 9) {
+ elem = context.getElementById(m);
+ // Check parentNode to catch when Blackberry 4.6 returns
+ // nodes that are no longer in the document (jQuery #6963)
+ if (elem && elem.parentNode) {
+ // Handle the case where IE, Opera, and Webkit return items
+ // by name instead of ID
+ if (elem.id === m) {
+ results.push(elem);
+ return results;
+ }
+ } else {
+ return results;
+ }
+ } else {
+ // Context is not a document
+ if (context.ownerDocument && (elem = context.ownerDocument.getElementById(m)) &&
+ contains(context, elem) && elem.id === m) {
+ results.push(elem);
+ return results;
+ }
+ }
+
+ // Speed-up: Sizzle("TAG")
+ } else if (match[2]) {
+ push.apply(results, context.getElementsByTagName(selector));
+ return results;
+
+ // Speed-up: Sizzle(".CLASS")
+ } else if ((m = match[3]) && support.getElementsByClassName) {
+ push.apply(results, context.getElementsByClassName(m));
+ return results;
+ }
+ }
+
+ // QSA path
+ if (support.qsa && (!rbuggyQSA || !rbuggyQSA.test(selector))) {
+ nid = old = expando;
+ newContext = context;
+ newSelector = nodeType === 9 && selector;
+
+ // qSA works strangely on Element-rooted queries
+ // We can work around this by specifying an extra ID on the root
+ // and working up from there (Thanks to Andrew Dupont for the technique)
+ // IE 8 doesn't work on object elements
+ if (nodeType === 1 && context.nodeName.toLowerCase() !== "object") {
+ groups = tokenize(selector);
+
+ if ((old = context.getAttribute("id"))) {
+ nid = old.replace(rescape, "\\$&");
+ } else {
+ context.setAttribute("id", nid);
+ }
+ nid = "[id='" + nid + "'] ";
+
+ i = groups.length;
+ while (i--) {
+ groups[i] = nid + toSelector(groups[i]);
+ }
+ newContext = rsibling.test(selector) && testContext(context.parentNode) || context;
+ newSelector = groups.join(",");
+ }
+
+ if (newSelector) {
+ try {
+ push.apply(results,
+ newContext.querySelectorAll(newSelector)
+ );
+ return results;
+ } catch (qsaError) {
+ } finally {
+ if (!old) {
+ context.removeAttribute("id");
+ }
+ }
+ }
+ }
+ }
+
+ // All others
+ return select(selector.replace(rtrim, "$1"), context, results, seed);
+ }
+
+ /**
+ * Create key-value caches of limited size
+ * @returns {Function(string, Object)} Returns the Object data after storing it on itself with
+ * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)
+ * deleting the oldest entry
+ */
+ function createCache() {
+ var keys = [];
+
+ function cache(key, value) {
+ // Use (key + " ") to avoid collision with native prototype properties (see Issue #157)
+ if (keys.push(key + " ") > Expr.cacheLength) {
+ // Only keep the most recent entries
+ delete cache[keys.shift()];
+ }
+ return (cache[key + " "] = value);
+ }
+ return cache;
+ }
+
+ /**
+ * Mark a function for special use by Sizzle
+ * @param {Function} fn The function to mark
+ */
+ function markFunction(fn) {
+ fn[expando] = true;
+ return fn;
+ }
+
+ /**
+ * Support testing using an element
+ * @param {Function} fn Passed the created div and expects a boolean result
+ */
+ function assert(fn) {
+ var div = document.createElement("div");
+
+ try {
+ return !!fn(div);
+ } catch (e) {
+ return false;
+ } finally {
+ // Remove from its parent by default
+ if (div.parentNode) {
+ div.parentNode.removeChild(div);
+ }
+ // release memory in IE
+ div = null;
+ }
+ }
+
+ /**
+ * Adds the same handler for all of the specified attrs
+ * @param {String} attrs Pipe-separated list of attributes
+ * @param {Function} handler The method that will be applied
+ */
+ function addHandle(attrs, handler) {
+ var arr = attrs.split("|"),
+ i = attrs.length;
+
+ while (i--) {
+ Expr.attrHandle[arr[i]] = handler;
+ }
+ }
+
+ /**
+ * Checks document order of two siblings
+ * @param {Element} a
+ * @param {Element} b
+ * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b
+ */
+ function siblingCheck(a, b) {
+ var cur = b && a,
+ diff = cur && a.nodeType === 1 && b.nodeType === 1 &&
+ (~b.sourceIndex || MAX_NEGATIVE) -
+ (~a.sourceIndex || MAX_NEGATIVE);
+
+ // Use IE sourceIndex if available on both nodes
+ if (diff) {
+ return diff;
+ }
+
+ // Check if b follows a
+ if (cur) {
+ while ((cur = cur.nextSibling)) {
+ if (cur === b) {
+ return -1;
+ }
+ }
+ }
+
+ return a ? 1 : -1;
+ }
+
+ /**
+ * Returns a function to use in pseudos for input types
+ * @param {String} type
+ */
+ function createInputPseudo(type) {
+ return function (elem) {
+ var name = elem.nodeName.toLowerCase();
+ return name === "input" && elem.type === type;
+ };
+ }
+
+ /**
+ * Returns a function to use in pseudos for buttons
+ * @param {String} type
+ */
+ function createButtonPseudo(type) {
+ return function (elem) {
+ var name = elem.nodeName.toLowerCase();
+ return (name === "input" || name === "button") && elem.type === type;
+ };
+ }
+
+ /**
+ * Returns a function to use in pseudos for positionals
+ * @param {Function} fn
+ */
+ function createPositionalPseudo(fn) {
+ return markFunction(function (argument) {
+ argument = +argument;
+ return markFunction(function (seed, matches) {
+ var j,
+ matchIndexes = fn([], seed.length, argument),
+ i = matchIndexes.length;
+
+ // Match elements found at the specified indexes
+ while (i--) {
+ if (seed[(j = matchIndexes[i])]) {
+ seed[j] = !(matches[j] = seed[j]);
+ }
+ }
+ });
+ });
+ }
+
+ /**
+ * Checks a node for validity as a Sizzle context
+ * @param {Element|Object=} context
+ * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value
+ */
+ function testContext(context) {
+ return context && typeof context.getElementsByTagName !== strundefined && context;
+ }
+
+ // Expose support vars for convenience
+ support = Sizzle.support = {};
+
+ /**
+ * Detects XML nodes
+ * @param {Element|Object} elem An element or a document
+ * @returns {Boolean} True iff elem is a non-HTML XML node
+ */
+ isXML = Sizzle.isXML = function (elem) {
+ // documentElement is verified for cases where it doesn't yet exist
+ // (such as loading iframes in IE - #4833)
+ var documentElement = elem && (elem.ownerDocument || elem).documentElement;
+ return documentElement ? documentElement.nodeName !== "HTML" : false;
+ };
+
+ /**
+ * Sets document-related variables once based on the current document
+ * @param {Element|Object} [doc] An element or document object to use to set the document
+ * @returns {Object} Returns the current document
+ */
+ setDocument = Sizzle.setDocument = function (node) {
+ var hasCompare,
+ doc = node ? node.ownerDocument || node : preferredDoc,
+ parent = doc.defaultView;
+
+ function getTop(win) {
+ // Edge throws a lovely Object expected if you try to get top on a detached reference see #2642
+ try {
+ return win.top;
+ } catch (ex) {
+ // Ignore
+ }
+
+ return null;
+ }
+
+ // If no document and documentElement is available, return
+ if (doc === document || doc.nodeType !== 9 || !doc.documentElement) {
+ return document;
+ }
+
+ // Set our document
+ document = doc;
+ docElem = doc.documentElement;
+
+ // Support tests
+ documentIsHTML = !isXML(doc);
+
+ // Support: IE>8
+ // If iframe document is assigned to "document" variable and if iframe has been reloaded,
+ // IE will throw "permission denied" error when accessing "document" variable, see jQuery #13936
+ // IE6-8 do not support the defaultView property so parent will be undefined
+ if (parent && parent !== getTop(parent)) {
+ // IE11 does not have attachEvent, so all must suffer
+ if (parent.addEventListener) {
+ parent.addEventListener("unload", function () {
+ setDocument();
+ }, false);
+ } else if (parent.attachEvent) {
+ parent.attachEvent("onunload", function () {
+ setDocument();
+ });
+ }
+ }
+
+ /* Attributes
+ ---------------------------------------------------------------------- */
+
+ // Support: IE<8
+ // Verify that getAttribute really returns attributes and not properties (excepting IE8 booleans)
+ support.attributes = assert(function (div) {
+ div.className = "i";
+ return !div.getAttribute("className");
+ });
+
+ /* getElement(s)By*
+ ---------------------------------------------------------------------- */
+
+ // Check if getElementsByTagName("*") returns only elements
+ support.getElementsByTagName = assert(function (div) {
+ div.appendChild(doc.createComment(""));
+ return !div.getElementsByTagName("*").length;
+ });
+
+ // Support: IE<9
+ support.getElementsByClassName = rnative.test(doc.getElementsByClassName);
+
+ // Support: IE<10
+ // Check if getElementById returns elements by name
+ // The broken getElementById methods don't pick up programatically-set names,
+ // so use a roundabout getElementsByName test
+ support.getById = assert(function (div) {
+ docElem.appendChild(div).id = expando;
+ return !doc.getElementsByName || !doc.getElementsByName(expando).length;
+ });
+
+ // ID find and filter
+ if (support.getById) {
+ Expr.find["ID"] = function (id, context) {
+ if (typeof context.getElementById !== strundefined && documentIsHTML) {
+ var m = context.getElementById(id);
+ // Check parentNode to catch when Blackberry 4.6 returns
+ // nodes that are no longer in the document #6963
+ return m && m.parentNode ? [m] : [];
+ }
+ };
+ Expr.filter["ID"] = function (id) {
+ var attrId = id.replace(runescape, funescape);
+ return function (elem) {
+ return elem.getAttribute("id") === attrId;
+ };
+ };
+ } else {
+ // Support: IE6/7
+ // getElementById is not reliable as a find shortcut
+ delete Expr.find["ID"];
+
+ Expr.filter["ID"] = function (id) {
+ var attrId = id.replace(runescape, funescape);
+ return function (elem) {
+ var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id");
+ return node && node.value === attrId;
+ };
+ };
+ }
+
+ // Tag
+ Expr.find["TAG"] = support.getElementsByTagName ?
+ function (tag, context) {
+ if (typeof context.getElementsByTagName !== strundefined) {
+ return context.getElementsByTagName(tag);
+ }
+ } :
+ function (tag, context) {
+ var elem,
+ tmp = [],
+ i = 0,
+ results = context.getElementsByTagName(tag);
+
+ // Filter out possible comments
+ if (tag === "*") {
+ while ((elem = results[i++])) {
+ if (elem.nodeType === 1) {
+ tmp.push(elem);
+ }
+ }
+
+ return tmp;
+ }
+ return results;
+ };
+
+ // Class
+ Expr.find["CLASS"] = support.getElementsByClassName && function (className, context) {
+ if (documentIsHTML) {
+ return context.getElementsByClassName(className);
+ }
+ };
+
+ /* QSA/matchesSelector
+ ---------------------------------------------------------------------- */
+
+ // QSA and matchesSelector support
+
+ // matchesSelector(:active) reports false when true (IE9/Opera 11.5)
+ rbuggyMatches = [];
+
+ // qSa(:focus) reports false when true (Chrome 21)
+ // We allow this because of a bug in IE8/9 that throws an error
+ // whenever `document.activeElement` is accessed on an iframe
+ // So, we allow :focus to pass through QSA all the time to avoid the IE error
+ // See http://bugs.jquery.com/ticket/13378
+ rbuggyQSA = [];
+
+ if ((support.qsa = rnative.test(doc.querySelectorAll))) {
+ // Build QSA regex
+ // Regex strategy adopted from Diego Perini
+ assert(function (div) {
+ // Select is set to empty string on purpose
+ // This is to test IE's treatment of not explicitly
+ // setting a boolean content attribute,
+ // since its presence should be enough
+ // http://bugs.jquery.com/ticket/12359
+ div.innerHTML = "";
+
+ // Support: IE8, Opera 11-12.16
+ // Nothing should be selected when empty strings follow ^= or $= or *=
+ // The test attribute must be unknown in Opera but "safe" for WinRT
+ // http://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section
+ if (div.querySelectorAll("[msallowcapture^='']").length) {
+ rbuggyQSA.push("[*^$]=" + whitespace + "*(?:''|\"\")");
+ }
+
+ // Support: IE8
+ // Boolean attributes and "value" are not treated correctly
+ if (!div.querySelectorAll("[selected]").length) {
+ rbuggyQSA.push("\\[" + whitespace + "*(?:value|" + booleans + ")");
+ }
+
+ // Webkit/Opera - :checked should return selected option elements
+ // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
+ // IE8 throws error here and will not see later tests
+ if (!div.querySelectorAll(":checked").length) {
+ rbuggyQSA.push(":checked");
+ }
+ });
+
+ assert(function (div) {
+ // Support: Windows 8 Native Apps
+ // The type and name attributes are restricted during .innerHTML assignment
+ var input = doc.createElement("input");
+ input.setAttribute("type", "hidden");
+ div.appendChild(input).setAttribute("name", "D");
+
+ // Support: IE8
+ // Enforce case-sensitivity of name attribute
+ if (div.querySelectorAll("[name=d]").length) {
+ rbuggyQSA.push("name" + whitespace + "*[*^$|!~]?=");
+ }
+
+ // FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)
+ // IE8 throws error here and will not see later tests
+ if (!div.querySelectorAll(":enabled").length) {
+ rbuggyQSA.push(":enabled", ":disabled");
+ }
+
+ // Opera 10-11 does not throw on post-comma invalid pseudos
+ div.querySelectorAll("*,:x");
+ rbuggyQSA.push(",.*:");
+ });
+ }
+
+ if ((support.matchesSelector = rnative.test((matches = docElem.matches ||
+ docElem.webkitMatchesSelector ||
+ docElem.mozMatchesSelector ||
+ docElem.oMatchesSelector ||
+ docElem.msMatchesSelector)))) {
+
+ assert(function (div) {
+ // Check to see if it's possible to do matchesSelector
+ // on a disconnected node (IE 9)
+ support.disconnectedMatch = matches.call(div, "div");
+
+ // This should fail with an exception
+ // Gecko does not error, returns false instead
+ matches.call(div, "[s!='']:x");
+ rbuggyMatches.push("!=", pseudos);
+ });
+ }
+
+ rbuggyQSA = rbuggyQSA.length && new RegExp(rbuggyQSA.join("|"));
+ rbuggyMatches = rbuggyMatches.length && new RegExp(rbuggyMatches.join("|"));
+
+ /* Contains
+ ---------------------------------------------------------------------- */
+ hasCompare = rnative.test(docElem.compareDocumentPosition);
+
+ // Element contains another
+ // Purposefully does not implement inclusive descendent
+ // As in, an element does not contain itself
+ contains = hasCompare || rnative.test(docElem.contains) ?
+ function (a, b) {
+ var adown = a.nodeType === 9 ? a.documentElement : a,
+ bup = b && b.parentNode;
+ return a === bup || !!(bup && bup.nodeType === 1 && (
+ adown.contains ?
+ adown.contains(bup) :
+ a.compareDocumentPosition && a.compareDocumentPosition(bup) & 16
+ ));
+ } :
+ function (a, b) {
+ if (b) {
+ while ((b = b.parentNode)) {
+ if (b === a) {
+ return true;
+ }
+ }
+ }
+ return false;
+ };
+
+ /* Sorting
+ ---------------------------------------------------------------------- */
+
+ // Document order sorting
+ sortOrder = hasCompare ?
+ function (a, b) {
+
+ // Flag for duplicate removal
+ if (a === b) {
+ hasDuplicate = true;
+ return 0;
+ }
+
+ // Sort on method existence if only one input has compareDocumentPosition
+ var compare = !a.compareDocumentPosition - !b.compareDocumentPosition;
+ if (compare) {
+ return compare;
+ }
+
+ // Calculate position if both inputs belong to the same document
+ compare = (a.ownerDocument || a) === (b.ownerDocument || b) ?
+ a.compareDocumentPosition(b) :
+
+ // Otherwise we know they are disconnected
+ 1;
+
+ // Disconnected nodes
+ if (compare & 1 ||
+ (!support.sortDetached && b.compareDocumentPosition(a) === compare)) {
+
+ // Choose the first element that is related to our preferred document
+ if (a === doc || a.ownerDocument === preferredDoc && contains(preferredDoc, a)) {
+ return -1;
+ }
+ if (b === doc || b.ownerDocument === preferredDoc && contains(preferredDoc, b)) {
+ return 1;
+ }
+
+ // Maintain original order
+ return sortInput ?
+ (indexOf.call(sortInput, a) - indexOf.call(sortInput, b)) :
+ 0;
+ }
+
+ return compare & 4 ? -1 : 1;
+ } :
+ function (a, b) {
+ // Exit early if the nodes are identical
+ if (a === b) {
+ hasDuplicate = true;
+ return 0;
+ }
+
+ var cur,
+ i = 0,
+ aup = a.parentNode,
+ bup = b.parentNode,
+ ap = [a],
+ bp = [b];
+
+ // Parentless nodes are either documents or disconnected
+ if (!aup || !bup) {
+ return a === doc ? -1 :
+ b === doc ? 1 :
+ aup ? -1 :
+ bup ? 1 :
+ sortInput ?
+ (indexOf.call(sortInput, a) - indexOf.call(sortInput, b)) :
+ 0;
+
+ // If the nodes are siblings, we can do a quick check
+ } else if (aup === bup) {
+ return siblingCheck(a, b);
+ }
+
+ // Otherwise we need full lists of their ancestors for comparison
+ cur = a;
+ while ((cur = cur.parentNode)) {
+ ap.unshift(cur);
+ }
+ cur = b;
+ while ((cur = cur.parentNode)) {
+ bp.unshift(cur);
+ }
+
+ // Walk down the tree looking for a discrepancy
+ while (ap[i] === bp[i]) {
+ i++;
+ }
+
+ return i ?
+ // Do a sibling check if the nodes have a common ancestor
+ siblingCheck(ap[i], bp[i]) :
+
+ // Otherwise nodes in our document sort first
+ ap[i] === preferredDoc ? -1 :
+ bp[i] === preferredDoc ? 1 :
+ 0;
+ };
+
+ return doc;
+ };
+
+ Sizzle.matches = function (expr, elements) {
+ return Sizzle(expr, null, null, elements);
+ };
+
+ Sizzle.matchesSelector = function (elem, expr) {
+ // Set document vars if needed
+ if ((elem.ownerDocument || elem) !== document) {
+ setDocument(elem);
+ }
+
+ // Make sure that attribute selectors are quoted
+ expr = expr.replace(rattributeQuotes, "='$1']");
+
+ if (support.matchesSelector && documentIsHTML &&
+ (!rbuggyMatches || !rbuggyMatches.test(expr)) &&
+ (!rbuggyQSA || !rbuggyQSA.test(expr))) {
+
+ try {
+ var ret = matches.call(elem, expr);
+
+ // IE 9's matchesSelector returns false on disconnected nodes
+ if (ret || support.disconnectedMatch ||
+ // As well, disconnected nodes are said to be in a document
+ // fragment in IE 9
+ elem.document && elem.document.nodeType !== 11) {
+ return ret;
+ }
+ } catch (e) { }
+ }
+
+ return Sizzle(expr, document, null, [elem]).length > 0;
+ };
+
+ Sizzle.contains = function (context, elem) {
+ // Set document vars if needed
+ if ((context.ownerDocument || context) !== document) {
+ setDocument(context);
+ }
+ return contains(context, elem);
+ };
+
+ Sizzle.attr = function (elem, name) {
+ // Set document vars if needed
+ if ((elem.ownerDocument || elem) !== document) {
+ setDocument(elem);
+ }
+
+ var fn = Expr.attrHandle[name.toLowerCase()],
+ // Don't get fooled by Object.prototype properties (jQuery #13807)
+ val = fn && hasOwn.call(Expr.attrHandle, name.toLowerCase()) ?
+ fn(elem, name, !documentIsHTML) :
+ undefined;
+
+ return val !== undefined ?
+ val :
+ support.attributes || !documentIsHTML ?
+ elem.getAttribute(name) :
+ (val = elem.getAttributeNode(name)) && val.specified ?
+ val.value :
+ null;
+ };
+
+ Sizzle.error = function (msg) {
+ throw new Error("Syntax error, unrecognized expression: " + msg);
+ };
+
+ /**
+ * Document sorting and removing duplicates
+ * @param {ArrayLike} results
+ */
+ Sizzle.uniqueSort = function (results) {
+ var elem,
+ duplicates = [],
+ j = 0,
+ i = 0;
+
+ // Unless we *know* we can detect duplicates, assume their presence
+ hasDuplicate = !support.detectDuplicates;
+ sortInput = !support.sortStable && results.slice(0);
+ results.sort(sortOrder);
+
+ if (hasDuplicate) {
+ while ((elem = results[i++])) {
+ if (elem === results[i]) {
+ j = duplicates.push(i);
+ }
+ }
+ while (j--) {
+ results.splice(duplicates[j], 1);
+ }
+ }
+
+ // Clear input after sorting to release objects
+ // See https://github.com/jquery/sizzle/pull/225
+ sortInput = null;
+
+ return results;
+ };
+
+ /**
+ * Utility function for retrieving the text value of an array of DOM nodes
+ * @param {Array|Element} elem
+ */
+ getText = Sizzle.getText = function (elem) {
+ var node,
+ ret = "",
+ i = 0,
+ nodeType = elem.nodeType;
+
+ if (!nodeType) {
+ // If no nodeType, this is expected to be an array
+ while ((node = elem[i++])) {
+ // Do not traverse comment nodes
+ ret += getText(node);
+ }
+ } else if (nodeType === 1 || nodeType === 9 || nodeType === 11) {
+ // Use textContent for elements
+ // innerText usage removed for consistency of new lines (jQuery #11153)
+ if (typeof elem.textContent === "string") {
+ return elem.textContent;
+ } else {
+ // Traverse its children
+ for (elem = elem.firstChild; elem; elem = elem.nextSibling) {
+ ret += getText(elem);
+ }
+ }
+ } else if (nodeType === 3 || nodeType === 4) {
+ return elem.nodeValue;
+ }
+ // Do not include comment or processing instruction nodes
+
+ return ret;
+ };
+
+ Expr = Sizzle.selectors = {
+
+ // Can be adjusted by the user
+ cacheLength: 50,
+
+ createPseudo: markFunction,
+
+ match: matchExpr,
+
+ attrHandle: {},
+
+ find: {},
+
+ relative: {
+ ">": { dir: "parentNode", first: true },
+ " ": { dir: "parentNode" },
+ "+": { dir: "previousSibling", first: true },
+ "~": { dir: "previousSibling" }
+ },
+
+ preFilter: {
+ "ATTR": function (match) {
+ match[1] = match[1].replace(runescape, funescape);
+
+ // Move the given value to match[3] whether quoted or unquoted
+ match[3] = (match[3] || match[4] || match[5] || "").replace(runescape, funescape);
+
+ if (match[2] === "~=") {
+ match[3] = " " + match[3] + " ";
+ }
+
+ return match.slice(0, 4);
+ },
+
+ "CHILD": function (match) {
+ /* matches from matchExpr["CHILD"]
+ 1 type (only|nth|...)
+ 2 what (child|of-type)
+ 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
+ 4 xn-component of xn+y argument ([+-]?\d*n|)
+ 5 sign of xn-component
+ 6 x of xn-component
+ 7 sign of y-component
+ 8 y of y-component
+ */
+ match[1] = match[1].toLowerCase();
+
+ if (match[1].slice(0, 3) === "nth") {
+ // nth-* requires argument
+ if (!match[3]) {
+ Sizzle.error(match[0]);
+ }
+
+ // numeric x and y parameters for Expr.filter.CHILD
+ // remember that false/true cast respectively to 0/1
+ match[4] = +(match[4] ? match[5] + (match[6] || 1) : 2 * (match[3] === "even" || match[3] === "odd"));
+ match[5] = +((match[7] + match[8]) || match[3] === "odd");
+
+ // other types prohibit arguments
+ } else if (match[3]) {
+ Sizzle.error(match[0]);
+ }
+
+ return match;
+ },
+
+ "PSEUDO": function (match) {
+ var excess,
+ unquoted = !match[6] && match[2];
+
+ if (matchExpr["CHILD"].test(match[0])) {
+ return null;
+ }
+
+ // Accept quoted arguments as-is
+ if (match[3]) {
+ match[2] = match[4] || match[5] || "";
+
+ // Strip excess characters from unquoted arguments
+ } else if (unquoted && rpseudo.test(unquoted) &&
+ // Get excess from tokenize (recursively)
+ (excess = tokenize(unquoted, true)) &&
+ // advance to the next closing parenthesis
+ (excess = unquoted.indexOf(")", unquoted.length - excess) - unquoted.length)) {
+
+ // excess is a negative index
+ match[0] = match[0].slice(0, excess);
+ match[2] = unquoted.slice(0, excess);
+ }
+
+ // Return only captures needed by the pseudo filter method (type and argument)
+ return match.slice(0, 3);
+ }
+ },
+
+ filter: {
+
+ "TAG": function (nodeNameSelector) {
+ var nodeName = nodeNameSelector.replace(runescape, funescape).toLowerCase();
+ return nodeNameSelector === "*" ?
+ function () { return true; } :
+ function (elem) {
+ return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;
+ };
+ },
+
+ "CLASS": function (className) {
+ var pattern = classCache[className + " "];
+
+ return pattern ||
+ (pattern = new RegExp("(^|" + whitespace + ")" + className + "(" + whitespace + "|$)")) &&
+ classCache(className, function (elem) {
+ return pattern.test(typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== strundefined && elem.getAttribute("class") || "");
+ });
+ },
+
+ "ATTR": function (name, operator, check) {
+ return function (elem) {
+ var result = Sizzle.attr(elem, name);
+
+ if (result == null) {
+ return operator === "!=";
+ }
+ if (!operator) {
+ return true;
+ }
+
+ result += "";
+
+ return operator === "=" ? result === check :
+ operator === "!=" ? result !== check :
+ operator === "^=" ? check && result.indexOf(check) === 0 :
+ operator === "*=" ? check && result.indexOf(check) > -1 :
+ operator === "$=" ? check && result.slice(-check.length) === check :
+ operator === "~=" ? (" " + result + " ").indexOf(check) > -1 :
+ operator === "|=" ? result === check || result.slice(0, check.length + 1) === check + "-" :
+ false;
+ };
+ },
+
+ "CHILD": function (type, what, argument, first, last) {
+ var simple = type.slice(0, 3) !== "nth",
+ forward = type.slice(-4) !== "last",
+ ofType = what === "of-type";
+
+ return first === 1 && last === 0 ?
+
+ // Shortcut for :nth-*(n)
+ function (elem) {
+ return !!elem.parentNode;
+ } :
+
+ function (elem, context, xml) {
+ var cache, outerCache, node, diff, nodeIndex, start,
+ dir = simple !== forward ? "nextSibling" : "previousSibling",
+ parent = elem.parentNode,
+ name = ofType && elem.nodeName.toLowerCase(),
+ useCache = !xml && !ofType;
+
+ if (parent) {
+
+ // :(first|last|only)-(child|of-type)
+ if (simple) {
+ while (dir) {
+ node = elem;
+ while ((node = node[dir])) {
+ if (ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1) {
+ return false;
+ }
+ }
+ // Reverse direction for :only-* (if we haven't yet done so)
+ start = dir = type === "only" && !start && "nextSibling";
+ }
+ return true;
+ }
+
+ start = [forward ? parent.firstChild : parent.lastChild];
+
+ // non-xml :nth-child(...) stores cache data on `parent`
+ if (forward && useCache) {
+ // Seek `elem` from a previously-cached index
+ outerCache = parent[expando] || (parent[expando] = {});
+ cache = outerCache[type] || [];
+ nodeIndex = cache[0] === dirruns && cache[1];
+ diff = cache[0] === dirruns && cache[2];
+ node = nodeIndex && parent.childNodes[nodeIndex];
+
+ while ((node = ++nodeIndex && node && node[dir] ||
+
+ // Fallback to seeking `elem` from the start
+ (diff = nodeIndex = 0) || start.pop())) {
+
+ // When found, cache indexes on `parent` and break
+ if (node.nodeType === 1 && ++diff && node === elem) {
+ outerCache[type] = [dirruns, nodeIndex, diff];
+ break;
+ }
+ }
+
+ // Use previously-cached element index if available
+ } else if (useCache && (cache = (elem[expando] || (elem[expando] = {}))[type]) && cache[0] === dirruns) {
+ diff = cache[1];
+
+ // xml :nth-child(...) or :nth-last-child(...) or :nth(-last)?-of-type(...)
+ } else {
+ // Use the same loop as above to seek `elem` from the start
+ while ((node = ++nodeIndex && node && node[dir] ||
+ (diff = nodeIndex = 0) || start.pop())) {
+
+ if ((ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1) && ++diff) {
+ // Cache the index of each encountered element
+ if (useCache) {
+ (node[expando] || (node[expando] = {}))[type] = [dirruns, diff];
+ }
+
+ if (node === elem) {
+ break;
+ }
+ }
+ }
+ }
+
+ // Incorporate the offset, then check against cycle size
+ diff -= last;
+ return diff === first || (diff % first === 0 && diff / first >= 0);
+ }
+ };
+ },
+
+ "PSEUDO": function (pseudo, argument) {
+ // pseudo-class names are case-insensitive
+ // http://www.w3.org/TR/selectors/#pseudo-classes
+ // Prioritize by case sensitivity in case custom pseudos are added with uppercase letters
+ // Remember that setFilters inherits from pseudos
+ var args,
+ fn = Expr.pseudos[pseudo] || Expr.setFilters[pseudo.toLowerCase()] ||
+ Sizzle.error("unsupported pseudo: " + pseudo);
+
+ // The user may use createPseudo to indicate that
+ // arguments are needed to create the filter function
+ // just as Sizzle does
+ if (fn[expando]) {
+ return fn(argument);
+ }
+
+ // But maintain support for old signatures
+ if (fn.length > 1) {
+ args = [pseudo, pseudo, "", argument];
+ return Expr.setFilters.hasOwnProperty(pseudo.toLowerCase()) ?
+ markFunction(function (seed, matches) {
+ var idx,
+ matched = fn(seed, argument),
+ i = matched.length;
+ while (i--) {
+ idx = indexOf.call(seed, matched[i]);
+ seed[idx] = !(matches[idx] = matched[i]);
+ }
+ }) :
+ function (elem) {
+ return fn(elem, 0, args);
+ };
+ }
+
+ return fn;
+ }
+ },
+
+ pseudos: {
+ // Potentially complex pseudos
+ "not": markFunction(function (selector) {
+ // Trim the selector passed to compile
+ // to avoid treating leading and trailing
+ // spaces as combinators
+ var input = [],
+ results = [],
+ matcher = compile(selector.replace(rtrim, "$1"));
+
+ return matcher[expando] ?
+ markFunction(function (seed, matches, context, xml) {
+ var elem,
+ unmatched = matcher(seed, null, xml, []),
+ i = seed.length;
+
+ // Match elements unmatched by `matcher`
+ while (i--) {
+ if ((elem = unmatched[i])) {
+ seed[i] = !(matches[i] = elem);
+ }
+ }
+ }) :
+ function (elem, context, xml) {
+ input[0] = elem;
+ matcher(input, null, xml, results);
+ return !results.pop();
+ };
+ }),
+
+ "has": markFunction(function (selector) {
+ return function (elem) {
+ return Sizzle(selector, elem).length > 0;
+ };
+ }),
+
+ "contains": markFunction(function (text) {
+ text = text.replace(runescape, funescape);
+ return function (elem) {
+ return (elem.textContent || elem.innerText || getText(elem)).indexOf(text) > -1;
+ };
+ }),
+
+ // "Whether an element is represented by a :lang() selector
+ // is based solely on the element's language value
+ // being equal to the identifier C,
+ // or beginning with the identifier C immediately followed by "-".
+ // The matching of C against the element's language value is performed case-insensitively.
+ // The identifier C does not have to be a valid language name."
+ // http://www.w3.org/TR/selectors/#lang-pseudo
+ "lang": markFunction(function (lang) {
+ // lang value must be a valid identifier
+ if (!ridentifier.test(lang || "")) {
+ Sizzle.error("unsupported lang: " + lang);
+ }
+ lang = lang.replace(runescape, funescape).toLowerCase();
+ return function (elem) {
+ var elemLang;
+ do {
+ if ((elemLang = documentIsHTML ?
+ elem.lang :
+ elem.getAttribute("xml:lang") || elem.getAttribute("lang"))) {
+
+ elemLang = elemLang.toLowerCase();
+ return elemLang === lang || elemLang.indexOf(lang + "-") === 0;
+ }
+ } while ((elem = elem.parentNode) && elem.nodeType === 1);
+ return false;
+ };
+ }),
+
+ // Miscellaneous
+ "target": function (elem) {
+ var hash = window.location && window.location.hash;
+ return hash && hash.slice(1) === elem.id;
+ },
+
+ "root": function (elem) {
+ return elem === docElem;
+ },
+
+ "focus": function (elem) {
+ return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);
+ },
+
+ // Boolean properties
+ "enabled": function (elem) {
+ return elem.disabled === false;
+ },
+
+ "disabled": function (elem) {
+ return elem.disabled === true;
+ },
+
+ "checked": function (elem) {
+ // In CSS3, :checked should return both checked and selected elements
+ // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
+ var nodeName = elem.nodeName.toLowerCase();
+ return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected);
+ },
+
+ "selected": function (elem) {
+ // Accessing this property makes selected-by-default
+ // options in Safari work properly
+ if (elem.parentNode) {
+ elem.parentNode.selectedIndex;
+ }
+
+ return elem.selected === true;
+ },
+
+ // Contents
+ "empty": function (elem) {
+ // http://www.w3.org/TR/selectors/#empty-pseudo
+ // :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5),
+ // but not by others (comment: 8; processing instruction: 7; etc.)
+ // nodeType < 6 works because attributes (2) do not appear as children
+ for (elem = elem.firstChild; elem; elem = elem.nextSibling) {
+ if (elem.nodeType < 6) {
+ return false;
+ }
+ }
+ return true;
+ },
+
+ "parent": function (elem) {
+ return !Expr.pseudos["empty"](elem);
+ },
+
+ // Element/input types
+ "header": function (elem) {
+ return rheader.test(elem.nodeName);
+ },
+
+ "input": function (elem) {
+ return rinputs.test(elem.nodeName);
+ },
+
+ "button": function (elem) {
+ var name = elem.nodeName.toLowerCase();
+ return name === "input" && elem.type === "button" || name === "button";
+ },
+
+ "text": function (elem) {
+ var attr;
+ return elem.nodeName.toLowerCase() === "input" &&
+ elem.type === "text" &&
+
+ // Support: IE<8
+ // New HTML5 attribute values (e.g., "search") appear with elem.type === "text"
+ ((attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text");
+ },
+
+ // Position-in-collection
+ "first": createPositionalPseudo(function () {
+ return [0];
+ }),
+
+ "last": createPositionalPseudo(function (matchIndexes, length) {
+ return [length - 1];
+ }),
+
+ "eq": createPositionalPseudo(function (matchIndexes, length, argument) {
+ return [argument < 0 ? argument + length : argument];
+ }),
+
+ "even": createPositionalPseudo(function (matchIndexes, length) {
+ var i = 0;
+ for (; i < length; i += 2) {
+ matchIndexes.push(i);
+ }
+ return matchIndexes;
+ }),
+
+ "odd": createPositionalPseudo(function (matchIndexes, length) {
+ var i = 1;
+ for (; i < length; i += 2) {
+ matchIndexes.push(i);
+ }
+ return matchIndexes;
+ }),
+
+ "lt": createPositionalPseudo(function (matchIndexes, length, argument) {
+ var i = argument < 0 ? argument + length : argument;
+ for (; --i >= 0;) {
+ matchIndexes.push(i);
+ }
+ return matchIndexes;
+ }),
+
+ "gt": createPositionalPseudo(function (matchIndexes, length, argument) {
+ var i = argument < 0 ? argument + length : argument;
+ for (; ++i < length;) {
+ matchIndexes.push(i);
+ }
+ return matchIndexes;
+ })
+ }
+ };
+
+ Expr.pseudos["nth"] = Expr.pseudos["eq"];
+
+ // Add button/input type pseudos
+ for (i in { radio: true, checkbox: true, file: true, password: true, image: true }) {
+ Expr.pseudos[i] = createInputPseudo(i);
+ }
+ for (i in { submit: true, reset: true }) {
+ Expr.pseudos[i] = createButtonPseudo(i);
+ }
+
+ // Easy API for creating new setFilters
+ function setFilters() { }
+ setFilters.prototype = Expr.filters = Expr.pseudos;
+ Expr.setFilters = new setFilters();
+
+ tokenize = Sizzle.tokenize = function (selector, parseOnly) {
+ var matched, match, tokens, type,
+ soFar, groups, preFilters,
+ cached = tokenCache[selector + " "];
+
+ if (cached) {
+ return parseOnly ? 0 : cached.slice(0);
+ }
+
+ soFar = selector;
+ groups = [];
+ preFilters = Expr.preFilter;
+
+ while (soFar) {
+
+ // Comma and first run
+ if (!matched || (match = rcomma.exec(soFar))) {
+ if (match) {
+ // Don't consume trailing commas as valid
+ soFar = soFar.slice(match[0].length) || soFar;
+ }
+ groups.push((tokens = []));
+ }
+
+ matched = false;
+
+ // Combinators
+ if ((match = rcombinators.exec(soFar))) {
+ matched = match.shift();
+ tokens.push({
+ value: matched,
+ // Cast descendant combinators to space
+ type: match[0].replace(rtrim, " ")
+ });
+ soFar = soFar.slice(matched.length);
+ }
+
+ // Filters
+ for (type in Expr.filter) {
+ if ((match = matchExpr[type].exec(soFar)) && (!preFilters[type] ||
+ (match = preFilters[type](match)))) {
+ matched = match.shift();
+ tokens.push({
+ value: matched,
+ type: type,
+ matches: match
+ });
+ soFar = soFar.slice(matched.length);
+ }
+ }
+
+ if (!matched) {
+ break;
+ }
+ }
+
+ // Return the length of the invalid excess
+ // if we're just parsing
+ // Otherwise, throw an error or return tokens
+ return parseOnly ?
+ soFar.length :
+ soFar ?
+ Sizzle.error(selector) :
+ // Cache the tokens
+ tokenCache(selector, groups).slice(0);
+ };
+
+ function toSelector(tokens) {
+ var i = 0,
+ len = tokens.length,
+ selector = "";
+ for (; i < len; i++) {
+ selector += tokens[i].value;
+ }
+ return selector;
+ }
+
+ function addCombinator(matcher, combinator, base) {
+ var dir = combinator.dir,
+ checkNonElements = base && dir === "parentNode",
+ doneName = done++;
+
+ return combinator.first ?
+ // Check against closest ancestor/preceding element
+ function (elem, context, xml) {
+ while ((elem = elem[dir])) {
+ if (elem.nodeType === 1 || checkNonElements) {
+ return matcher(elem, context, xml);
+ }
+ }
+ } :
+
+ // Check against all ancestor/preceding elements
+ function (elem, context, xml) {
+ var oldCache, outerCache,
+ newCache = [dirruns, doneName];
+
+ // We can't set arbitrary data on XML nodes, so they don't benefit from dir caching
+ if (xml) {
+ while ((elem = elem[dir])) {
+ if (elem.nodeType === 1 || checkNonElements) {
+ if (matcher(elem, context, xml)) {
+ return true;
+ }
+ }
+ }
+ } else {
+ while ((elem = elem[dir])) {
+ if (elem.nodeType === 1 || checkNonElements) {
+ outerCache = elem[expando] || (elem[expando] = {});
+ if ((oldCache = outerCache[dir]) &&
+ oldCache[0] === dirruns && oldCache[1] === doneName) {
+
+ // Assign to newCache so results back-propagate to previous elements
+ return (newCache[2] = oldCache[2]);
+ } else {
+ // Reuse newcache so results back-propagate to previous elements
+ outerCache[dir] = newCache;
+
+ // A match means we're done; a fail means we have to keep checking
+ if ((newCache[2] = matcher(elem, context, xml))) {
+ return true;
+ }
+ }
+ }
+ }
+ }
+ };
+ }
+
+ function elementMatcher(matchers) {
+ return matchers.length > 1 ?
+ function (elem, context, xml) {
+ var i = matchers.length;
+ while (i--) {
+ if (!matchers[i](elem, context, xml)) {
+ return false;
+ }
+ }
+ return true;
+ } :
+ matchers[0];
+ }
+
+ function multipleContexts(selector, contexts, results) {
+ var i = 0,
+ len = contexts.length;
+ for (; i < len; i++) {
+ Sizzle(selector, contexts[i], results);
+ }
+ return results;
+ }
+
+ function condense(unmatched, map, filter, context, xml) {
+ var elem,
+ newUnmatched = [],
+ i = 0,
+ len = unmatched.length,
+ mapped = map != null;
+
+ for (; i < len; i++) {
+ if ((elem = unmatched[i])) {
+ if (!filter || filter(elem, context, xml)) {
+ newUnmatched.push(elem);
+ if (mapped) {
+ map.push(i);
+ }
+ }
+ }
+ }
+
+ return newUnmatched;
+ }
+
+ function setMatcher(preFilter, selector, matcher, postFilter, postFinder, postSelector) {
+ if (postFilter && !postFilter[expando]) {
+ postFilter = setMatcher(postFilter);
+ }
+ if (postFinder && !postFinder[expando]) {
+ postFinder = setMatcher(postFinder, postSelector);
+ }
+ return markFunction(function (seed, results, context, xml) {
+ var temp, i, elem,
+ preMap = [],
+ postMap = [],
+ preexisting = results.length,
+
+ // Get initial elements from seed or context
+ elems = seed || multipleContexts(selector || "*", context.nodeType ? [context] : context, []),
+
+ // Prefilter to get matcher input, preserving a map for seed-results synchronization
+ matcherIn = preFilter && (seed || !selector) ?
+ condense(elems, preMap, preFilter, context, xml) :
+ elems,
+
+ matcherOut = matcher ?
+ // If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,
+ postFinder || (seed ? preFilter : preexisting || postFilter) ?
+
+ // ...intermediate processing is necessary
+ [] :
+
+ // ...otherwise use results directly
+ results :
+ matcherIn;
+
+ // Find primary matches
+ if (matcher) {
+ matcher(matcherIn, matcherOut, context, xml);
+ }
+
+ // Apply postFilter
+ if (postFilter) {
+ temp = condense(matcherOut, postMap);
+ postFilter(temp, [], context, xml);
+
+ // Un-match failing elements by moving them back to matcherIn
+ i = temp.length;
+ while (i--) {
+ if ((elem = temp[i])) {
+ matcherOut[postMap[i]] = !(matcherIn[postMap[i]] = elem);
+ }
+ }
+ }
+
+ if (seed) {
+ if (postFinder || preFilter) {
+ if (postFinder) {
+ // Get the final matcherOut by condensing this intermediate into postFinder contexts
+ temp = [];
+ i = matcherOut.length;
+ while (i--) {
+ if ((elem = matcherOut[i])) {
+ // Restore matcherIn since elem is not yet a final match
+ temp.push((matcherIn[i] = elem));
+ }
+ }
+ postFinder(null, (matcherOut = []), temp, xml);
+ }
+
+ // Move matched elements from seed to results to keep them synchronized
+ i = matcherOut.length;
+ while (i--) {
+ if ((elem = matcherOut[i]) &&
+ (temp = postFinder ? indexOf.call(seed, elem) : preMap[i]) > -1) {
+
+ seed[temp] = !(results[temp] = elem);
+ }
+ }
+ }
+
+ // Add elements to results, through postFinder if defined
+ } else {
+ matcherOut = condense(
+ matcherOut === results ?
+ matcherOut.splice(preexisting, matcherOut.length) :
+ matcherOut
+ );
+ if (postFinder) {
+ postFinder(null, results, matcherOut, xml);
+ } else {
+ push.apply(results, matcherOut);
+ }
+ }
+ });
+ }
+
+ function matcherFromTokens(tokens) {
+ var checkContext, matcher, j,
+ len = tokens.length,
+ leadingRelative = Expr.relative[tokens[0].type],
+ implicitRelative = leadingRelative || Expr.relative[" "],
+ i = leadingRelative ? 1 : 0,
+
+ // The foundational matcher ensures that elements are reachable from top-level context(s)
+ matchContext = addCombinator(function (elem) {
+ return elem === checkContext;
+ }, implicitRelative, true),
+ matchAnyContext = addCombinator(function (elem) {
+ return indexOf.call(checkContext, elem) > -1;
+ }, implicitRelative, true),
+ matchers = [function (elem, context, xml) {
+ return (!leadingRelative && (xml || context !== outermostContext)) || (
+ (checkContext = context).nodeType ?
+ matchContext(elem, context, xml) :
+ matchAnyContext(elem, context, xml));
+ }];
+
+ for (; i < len; i++) {
+ if ((matcher = Expr.relative[tokens[i].type])) {
+ matchers = [addCombinator(elementMatcher(matchers), matcher)];
+ } else {
+ matcher = Expr.filter[tokens[i].type].apply(null, tokens[i].matches);
+
+ // Return special upon seeing a positional matcher
+ if (matcher[expando]) {
+ // Find the next relative operator (if any) for proper handling
+ j = ++i;
+ for (; j < len; j++) {
+ if (Expr.relative[tokens[j].type]) {
+ break;
+ }
+ }
+ return setMatcher(
+ i > 1 && elementMatcher(matchers),
+ i > 1 && toSelector(
+ // If the preceding token was a descendant combinator, insert an implicit any-element `*`
+ tokens.slice(0, i - 1).concat({ value: tokens[i - 2].type === " " ? "*" : "" })
+ ).replace(rtrim, "$1"),
+ matcher,
+ i < j && matcherFromTokens(tokens.slice(i, j)),
+ j < len && matcherFromTokens((tokens = tokens.slice(j))),
+ j < len && toSelector(tokens)
+ );
+ }
+ matchers.push(matcher);
+ }
+ }
+
+ return elementMatcher(matchers);
+ }
+
+ function matcherFromGroupMatchers(elementMatchers, setMatchers) {
+ var bySet = setMatchers.length > 0,
+ byElement = elementMatchers.length > 0,
+ superMatcher = function (seed, context, xml, results, outermost) {
+ var elem, j, matcher,
+ matchedCount = 0,
+ i = "0",
+ unmatched = seed && [],
+ setMatched = [],
+ contextBackup = outermostContext,
+ // We must always have either seed elements or outermost context
+ elems = seed || byElement && Expr.find["TAG"]("*", outermost),
+ // Use integer dirruns iff this is the outermost matcher
+ dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1),
+ len = elems.length;
+
+ if (outermost) {
+ outermostContext = context !== document && context;
+ }
+
+ // Add elements passing elementMatchers directly to results
+ // Keep `i` a string if there are no elements so `matchedCount` will be "00" below
+ // Support: IE<9, Safari
+ // Tolerate NodeList properties (IE: "length"; Safari: ) matching elements by id
+ for (; i !== len && (elem = elems[i]) != null; i++) {
+ if (byElement && elem) {
+ j = 0;
+ while ((matcher = elementMatchers[j++])) {
+ if (matcher(elem, context, xml)) {
+ results.push(elem);
+ break;
+ }
+ }
+ if (outermost) {
+ dirruns = dirrunsUnique;
+ }
+ }
+
+ // Track unmatched elements for set filters
+ if (bySet) {
+ // They will have gone through all possible matchers
+ if ((elem = !matcher && elem)) {
+ matchedCount--;
+ }
+
+ // Lengthen the array for every element, matched or not
+ if (seed) {
+ unmatched.push(elem);
+ }
+ }
+ }
+
+ // Apply set filters to unmatched elements
+ matchedCount += i;
+ if (bySet && i !== matchedCount) {
+ j = 0;
+ while ((matcher = setMatchers[j++])) {
+ matcher(unmatched, setMatched, context, xml);
+ }
+
+ if (seed) {
+ // Reintegrate element matches to eliminate the need for sorting
+ if (matchedCount > 0) {
+ while (i--) {
+ if (!(unmatched[i] || setMatched[i])) {
+ setMatched[i] = pop.call(results);
+ }
+ }
+ }
+
+ // Discard index placeholder values to get only actual matches
+ setMatched = condense(setMatched);
+ }
+
+ // Add matches to results
+ push.apply(results, setMatched);
+
+ // Seedless set matches succeeding multiple successful matchers stipulate sorting
+ if (outermost && !seed && setMatched.length > 0 &&
+ (matchedCount + setMatchers.length) > 1) {
+
+ Sizzle.uniqueSort(results);
+ }
+ }
+
+ // Override manipulation of globals by nested matchers
+ if (outermost) {
+ dirruns = dirrunsUnique;
+ outermostContext = contextBackup;
+ }
+
+ return unmatched;
+ };
+
+ return bySet ?
+ markFunction(superMatcher) :
+ superMatcher;
+ }
+
+ compile = Sizzle.compile = function (selector, match /* Internal Use Only */) {
+ var i,
+ setMatchers = [],
+ elementMatchers = [],
+ cached = compilerCache[selector + " "];
+
+ if (!cached) {
+ // Generate a function of recursive functions that can be used to check each element
+ if (!match) {
+ match = tokenize(selector);
+ }
+ i = match.length;
+ while (i--) {
+ cached = matcherFromTokens(match[i]);
+ if (cached[expando]) {
+ setMatchers.push(cached);
+ } else {
+ elementMatchers.push(cached);
+ }
+ }
+
+ // Cache the compiled function
+ cached = compilerCache(selector, matcherFromGroupMatchers(elementMatchers, setMatchers));
+
+ // Save selector and tokenization
+ cached.selector = selector;
+ }
+ return cached;
+ };
+
+ /**
+ * A low-level selection function that works with Sizzle's compiled
+ * selector functions
+ * @param {String|Function} selector A selector or a pre-compiled
+ * selector function built with Sizzle.compile
+ * @param {Element} context
+ * @param {Array} [results]
+ * @param {Array} [seed] A set of elements to match against
+ */
+ select = Sizzle.select = function (selector, context, results, seed) {
+ var i, tokens, token, type, find,
+ compiled = typeof selector === "function" && selector,
+ match = !seed && tokenize((selector = compiled.selector || selector));
+
+ results = results || [];
+
+ // Try to minimize operations if there is no seed and only one group
+ if (match.length === 1) {
+
+ // Take a shortcut and set the context if the root selector is an ID
+ tokens = match[0] = match[0].slice(0);
+ if (tokens.length > 2 && (token = tokens[0]).type === "ID" &&
+ support.getById && context.nodeType === 9 && documentIsHTML &&
+ Expr.relative[tokens[1].type]) {
+
+ context = (Expr.find["ID"](token.matches[0].replace(runescape, funescape), context) || [])[0];
+ if (!context) {
+ return results;
+
+ // Precompiled matchers will still verify ancestry, so step up a level
+ } else if (compiled) {
+ context = context.parentNode;
+ }
+
+ selector = selector.slice(tokens.shift().value.length);
+ }
+
+ // Fetch a seed set for right-to-left matching
+ i = matchExpr["needsContext"].test(selector) ? 0 : tokens.length;
+ while (i--) {
+ token = tokens[i];
+
+ // Abort if we hit a combinator
+ if (Expr.relative[(type = token.type)]) {
+ break;
+ }
+ if ((find = Expr.find[type])) {
+ // Search, expanding context for leading sibling combinators
+ if ((seed = find(
+ token.matches[0].replace(runescape, funescape),
+ rsibling.test(tokens[0].type) && testContext(context.parentNode) || context
+ ))) {
+
+ // If seed is empty or no tokens remain, we can return early
+ tokens.splice(i, 1);
+ selector = seed.length && toSelector(tokens);
+ if (!selector) {
+ push.apply(results, seed);
+ return results;
+ }
+
+ break;
+ }
+ }
+ }
+ }
+
+ // Compile and execute a filtering function if one is not provided
+ // Provide `match` to avoid retokenization if we modified the selector above
+ (compiled || compile(selector, match))(
+ seed,
+ context,
+ !documentIsHTML,
+ results,
+ rsibling.test(selector) && testContext(context.parentNode) || context
+ );
+ return results;
+ };
+
+ // One-time assignments
+
+ // Sort stability
+ support.sortStable = expando.split("").sort(sortOrder).join("") === expando;
+
+ // Support: Chrome 14-35+
+ // Always assume duplicates if they aren't passed to the comparison function
+ support.detectDuplicates = !!hasDuplicate;
+
+ // Initialize against the default document
+ setDocument();
+
+ // Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27)
+ // Detached nodes confoundingly follow *each other*
+ support.sortDetached = assert(function (div1) {
+ // Should return 1, but returns 4 (following)
+ return div1.compareDocumentPosition(document.createElement("div")) & 1;
+ }
+ );
+
+ // Support: IE<8
+ // Prevent attribute/property "interpolation"
+ // http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
+ if (!assert(function (div) {
+ div.innerHTML = "";
+ return div.firstChild.getAttribute("href") === "#";
+ })) {
+ addHandle("type|href|height|width", function (elem, name, isXML) {
+ if (!isXML) {
+ return elem.getAttribute(name, name.toLowerCase() === "type" ? 1 : 2);
+ }
+ });
+ }
+
+ // Support: IE<9
+ // Use defaultValue in place of getAttribute("value")
+ if (!support.attributes || !assert(function (div) {
+ div.innerHTML = "";
+ div.firstChild.setAttribute("value", "");
+ return div.firstChild.getAttribute("value") === "";
+ })) {
+ addHandle("value", function (elem, name, isXML) {
+ if (!isXML && elem.nodeName.toLowerCase() === "input") {
+ return elem.defaultValue;
+ }
+ });
+ }
+
+ // Support: IE<9
+ // Use getAttributeNode to fetch booleans when getAttribute lies
+ if (!assert(function (div) {
+ return div.getAttribute("disabled") == null;
+ })) {
+ addHandle(booleans, function (elem, name, isXML) {
+ var val;
+ if (!isXML) {
+ return elem[name] === true ? name.toLowerCase() :
+ (val = elem.getAttributeNode(name)) && val.specified ?
+ val.value :
+ null;
+ }
+ });
+ }
+
+ // EXPOSE
+ return Sizzle;
+ }
+);
/*eslint-enable */
-// Included from: js/tinymce/classes/util/Arr.js
-
/**
* Arr.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -3582,151 +3587,153 @@ return Sizzle;
* @private
* @class tinymce.util.Arr
*/
-define("tinymce/util/Arr", [], function() {
- var isArray = Array.isArray || function(obj) {
- return Object.prototype.toString.call(obj) === "[object Array]";
- };
+define(
+ 'tinymce.core.util.Arr',
+ [
+ ],
+ function () {
+ var isArray = Array.isArray || function (obj) {
+ return Object.prototype.toString.call(obj) === "[object Array]";
+ };
- function toArray(obj) {
- var array = obj, i, l;
+ function toArray(obj) {
+ var array = obj, i, l;
- if (!isArray(obj)) {
- array = [];
- for (i = 0, l = obj.length; i < l; i++) {
- array[i] = obj[i];
- }
- }
+ if (!isArray(obj)) {
+ array = [];
+ for (i = 0, l = obj.length; i < l; i++) {
+ array[i] = obj[i];
+ }
+ }
- return array;
- }
+ return array;
+ }
- function each(o, cb, s) {
- var n, l;
+ function each(o, cb, s) {
+ var n, l;
- if (!o) {
- return 0;
- }
+ if (!o) {
+ return 0;
+ }
- s = s || o;
+ s = s || o;
- if (o.length !== undefined) {
- // Indexed arrays, needed for Safari
- for (n = 0, l = o.length; n < l; n++) {
- if (cb.call(s, o[n], n, o) === false) {
- return 0;
- }
- }
- } else {
- // Hashtables
- for (n in o) {
- if (o.hasOwnProperty(n)) {
- if (cb.call(s, o[n], n, o) === false) {
- return 0;
- }
- }
- }
- }
+ if (o.length !== undefined) {
+ // Indexed arrays, needed for Safari
+ for (n = 0, l = o.length; n < l; n++) {
+ if (cb.call(s, o[n], n, o) === false) {
+ return 0;
+ }
+ }
+ } else {
+ // Hashtables
+ for (n in o) {
+ if (o.hasOwnProperty(n)) {
+ if (cb.call(s, o[n], n, o) === false) {
+ return 0;
+ }
+ }
+ }
+ }
- return 1;
- }
+ return 1;
+ }
- function map(array, callback) {
- var out = [];
+ function map(array, callback) {
+ var out = [];
- each(array, function(item, index) {
- out.push(callback(item, index, array));
- });
+ each(array, function (item, index) {
+ out.push(callback(item, index, array));
+ });
- return out;
- }
+ return out;
+ }
- function filter(a, f) {
- var o = [];
+ function filter(a, f) {
+ var o = [];
- each(a, function(v, index) {
- if (!f || f(v, index, a)) {
- o.push(v);
- }
- });
+ each(a, function (v, index) {
+ if (!f || f(v, index, a)) {
+ o.push(v);
+ }
+ });
- return o;
- }
+ return o;
+ }
- function indexOf(a, v) {
- var i, l;
+ function indexOf(a, v) {
+ var i, l;
- if (a) {
- for (i = 0, l = a.length; i < l; i++) {
- if (a[i] === v) {
- return i;
- }
- }
- }
+ if (a) {
+ for (i = 0, l = a.length; i < l; i++) {
+ if (a[i] === v) {
+ return i;
+ }
+ }
+ }
- return -1;
- }
+ return -1;
+ }
- function reduce(collection, iteratee, accumulator, thisArg) {
- var i = 0;
+ function reduce(collection, iteratee, accumulator, thisArg) {
+ var i = 0;
- if (arguments.length < 3) {
- accumulator = collection[0];
- }
+ if (arguments.length < 3) {
+ accumulator = collection[0];
+ }
- for (; i < collection.length; i++) {
- accumulator = iteratee.call(thisArg, accumulator, collection[i], i);
- }
+ for (; i < collection.length; i++) {
+ accumulator = iteratee.call(thisArg, accumulator, collection[i], i);
+ }
- return accumulator;
- }
+ return accumulator;
+ }
- function findIndex(array, predicate, thisArg) {
- var i, l;
+ function findIndex(array, predicate, thisArg) {
+ var i, l;
- for (i = 0, l = array.length; i < l; i++) {
- if (predicate.call(thisArg, array[i], i, array)) {
- return i;
- }
- }
+ for (i = 0, l = array.length; i < l; i++) {
+ if (predicate.call(thisArg, array[i], i, array)) {
+ return i;
+ }
+ }
- return -1;
- }
+ return -1;
+ }
- function find(array, predicate, thisArg) {
- var idx = findIndex(array, predicate, thisArg);
+ function find(array, predicate, thisArg) {
+ var idx = findIndex(array, predicate, thisArg);
- if (idx !== -1) {
- return array[idx];
- }
+ if (idx !== -1) {
+ return array[idx];
+ }
- return undefined;
- }
+ return undefined;
+ }
- function last(collection) {
- return collection[collection.length - 1];
- }
-
- return {
- isArray: isArray,
- toArray: toArray,
- each: each,
- map: map,
- filter: filter,
- indexOf: indexOf,
- reduce: reduce,
- findIndex: findIndex,
- find: find,
- last: last
- };
-});
-
-// Included from: js/tinymce/classes/util/Tools.js
+ function last(collection) {
+ return collection[collection.length - 1];
+ }
+ return {
+ isArray: isArray,
+ toArray: toArray,
+ each: each,
+ map: map,
+ filter: filter,
+ indexOf: indexOf,
+ reduce: reduce,
+ findIndex: findIndex,
+ find: find,
+ last: last
+ };
+ }
+);
/**
* Tools.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -3738,455 +3745,456 @@ define("tinymce/util/Arr", [], function() {
*
* @class tinymce.util.Tools
*/
-define("tinymce/util/Tools", [
- "tinymce/Env",
- "tinymce/util/Arr"
-], function(Env, Arr) {
- /**
- * Removes whitespace from the beginning and end of a string.
- *
- * @method trim
- * @param {String} s String to remove whitespace from.
- * @return {String} New string with removed whitespace.
- */
- var whiteSpaceRegExp = /^\s*|\s*$/g;
+define(
+ 'tinymce.core.util.Tools',
+ [
+ "tinymce.core.Env",
+ "tinymce.core.util.Arr"
+ ],
+ function (Env, Arr) {
+ /**
+ * Removes whitespace from the beginning and end of a string.
+ *
+ * @method trim
+ * @param {String} s String to remove whitespace from.
+ * @return {String} New string with removed whitespace.
+ */
+ var whiteSpaceRegExp = /^\s*|\s*$/g;
- function trim(str) {
- return (str === null || str === undefined) ? '' : ("" + str).replace(whiteSpaceRegExp, '');
- }
+ function trim(str) {
+ return (str === null || str === undefined) ? '' : ("" + str).replace(whiteSpaceRegExp, '');
+ }
- /**
- * Checks if a object is of a specific type for example an array.
- *
- * @method is
- * @param {Object} obj Object to check type of.
- * @param {string} type Optional type to check for.
- * @return {Boolean} true/false if the object is of the specified type.
- */
- function is(obj, type) {
- if (!type) {
- return obj !== undefined;
- }
+ /**
+ * Checks if a object is of a specific type for example an array.
+ *
+ * @method is
+ * @param {Object} obj Object to check type of.
+ * @param {string} type Optional type to check for.
+ * @return {Boolean} true/false if the object is of the specified type.
+ */
+ function is(obj, type) {
+ if (!type) {
+ return obj !== undefined;
+ }
- if (type == 'array' && Arr.isArray(obj)) {
- return true;
- }
+ if (type == 'array' && Arr.isArray(obj)) {
+ return true;
+ }
- return typeof obj == type;
- }
+ return typeof obj == type;
+ }
- /**
- * Makes a name/object map out of an array with names.
- *
- * @method makeMap
- * @param {Array/String} items Items to make map out of.
- * @param {String} delim Optional delimiter to split string by.
- * @param {Object} map Optional map to add items to.
- * @return {Object} Name/value map of items.
- */
- function makeMap(items, delim, map) {
- var i;
+ /**
+ * Makes a name/object map out of an array with names.
+ *
+ * @method makeMap
+ * @param {Array/String} items Items to make map out of.
+ * @param {String} delim Optional delimiter to split string by.
+ * @param {Object} map Optional map to add items to.
+ * @return {Object} Name/value map of items.
+ */
+ function makeMap(items, delim, map) {
+ var i;
- items = items || [];
- delim = delim || ',';
+ items = items || [];
+ delim = delim || ',';
- if (typeof items == "string") {
- items = items.split(delim);
- }
+ if (typeof items == "string") {
+ items = items.split(delim);
+ }
- map = map || {};
+ map = map || {};
- i = items.length;
- while (i--) {
- map[items[i]] = {};
- }
+ i = items.length;
+ while (i--) {
+ map[items[i]] = {};
+ }
- return map;
- }
+ return map;
+ }
- /**
- * JavaScript does not protect hasOwnProperty method, so it is possible to overwrite it. This is
- * object independent version.
- *
- * @param {Object} obj
- * @param {String} prop
- * @returns {Boolean}
- */
- function hasOwnProperty(obj, prop) {
- return Object.prototype.hasOwnProperty.call(obj, prop);
- }
+ /**
+ * JavaScript does not protect hasOwnProperty method, so it is possible to overwrite it. This is
+ * object independent version.
+ *
+ * @param {Object} obj
+ * @param {String} prop
+ * @returns {Boolean}
+ */
+ function hasOwnProperty(obj, prop) {
+ return Object.prototype.hasOwnProperty.call(obj, prop);
+ }
- /**
- * Creates a class, subclass or static singleton.
- * More details on this method can be found in the Wiki.
- *
- * @method create
- * @param {String} s Class name, inheritance and prefix.
- * @param {Object} p Collection of methods to add to the class.
- * @param {Object} root Optional root object defaults to the global window object.
- * @example
- * // Creates a basic class
- * tinymce.create('tinymce.somepackage.SomeClass', {
- * SomeClass: function() {
- * // Class constructor
- * },
- *
- * method: function() {
- * // Some method
- * }
- * });
- *
- * // Creates a basic subclass class
- * tinymce.create('tinymce.somepackage.SomeSubClass:tinymce.somepackage.SomeClass', {
- * SomeSubClass: function() {
- * // Class constructor
- * this.parent(); // Call parent constructor
- * },
- *
- * method: function() {
- * // Some method
- * this.parent(); // Call parent method
- * },
- *
- * 'static': {
- * staticMethod: function() {
- * // Static method
- * }
- * }
- * });
- *
- * // Creates a singleton/static class
- * tinymce.create('static tinymce.somepackage.SomeSingletonClass', {
- * method: function() {
- * // Some method
- * }
- * });
- */
- function create(s, p, root) {
- var self = this, sp, ns, cn, scn, c, de = 0;
+ /**
+ * Creates a class, subclass or static singleton.
+ * More details on this method can be found in the Wiki.
+ *
+ * @method create
+ * @param {String} s Class name, inheritance and prefix.
+ * @param {Object} p Collection of methods to add to the class.
+ * @param {Object} root Optional root object defaults to the global window object.
+ * @example
+ * // Creates a basic class
+ * tinymce.create('tinymce.somepackage.SomeClass', {
+ * SomeClass: function() {
+ * // Class constructor
+ * },
+ *
+ * method: function() {
+ * // Some method
+ * }
+ * });
+ *
+ * // Creates a basic subclass class
+ * tinymce.create('tinymce.somepackage.SomeSubClass:tinymce.somepackage.SomeClass', {
+ * SomeSubClass: function() {
+ * // Class constructor
+ * this.parent(); // Call parent constructor
+ * },
+ *
+ * method: function() {
+ * // Some method
+ * this.parent(); // Call parent method
+ * },
+ *
+ * 'static': {
+ * staticMethod: function() {
+ * // Static method
+ * }
+ * }
+ * });
+ *
+ * // Creates a singleton/static class
+ * tinymce.create('static tinymce.somepackage.SomeSingletonClass', {
+ * method: function() {
+ * // Some method
+ * }
+ * });
+ */
+ function create(s, p, root) {
+ var self = this, sp, ns, cn, scn, c, de = 0;
- // Parse : :
- s = /^((static) )?([\w.]+)(:([\w.]+))?/.exec(s);
- cn = s[3].match(/(^|\.)(\w+)$/i)[2]; // Class name
+ // Parse : :
+ s = /^((static) )?([\w.]+)(:([\w.]+))?/.exec(s);
+ cn = s[3].match(/(^|\.)(\w+)$/i)[2]; // Class name
- // Create namespace for new class
- ns = self.createNS(s[3].replace(/\.\w+$/, ''), root);
+ // Create namespace for new class
+ ns = self.createNS(s[3].replace(/\.\w+$/, ''), root);
- // Class already exists
- if (ns[cn]) {
- return;
- }
+ // Class already exists
+ if (ns[cn]) {
+ return;
+ }
- // Make pure static class
- if (s[2] == 'static') {
- ns[cn] = p;
+ // Make pure static class
+ if (s[2] == 'static') {
+ ns[cn] = p;
- if (this.onCreate) {
- this.onCreate(s[2], s[3], ns[cn]);
- }
+ if (this.onCreate) {
+ this.onCreate(s[2], s[3], ns[cn]);
+ }
- return;
- }
+ return;
+ }
- // Create default constructor
- if (!p[cn]) {
- p[cn] = function() {};
- de = 1;
- }
+ // Create default constructor
+ if (!p[cn]) {
+ p[cn] = function () { };
+ de = 1;
+ }
- // Add constructor and methods
- ns[cn] = p[cn];
- self.extend(ns[cn].prototype, p);
+ // Add constructor and methods
+ ns[cn] = p[cn];
+ self.extend(ns[cn].prototype, p);
- // Extend
- if (s[5]) {
- sp = self.resolve(s[5]).prototype;
- scn = s[5].match(/\.(\w+)$/i)[1]; // Class name
+ // Extend
+ if (s[5]) {
+ sp = self.resolve(s[5]).prototype;
+ scn = s[5].match(/\.(\w+)$/i)[1]; // Class name
- // Extend constructor
- c = ns[cn];
- if (de) {
- // Add passthrough constructor
- ns[cn] = function() {
- return sp[scn].apply(this, arguments);
- };
- } else {
- // Add inherit constructor
- ns[cn] = function() {
- this.parent = sp[scn];
- return c.apply(this, arguments);
- };
- }
- ns[cn].prototype[cn] = ns[cn];
+ // Extend constructor
+ c = ns[cn];
+ if (de) {
+ // Add passthrough constructor
+ ns[cn] = function () {
+ return sp[scn].apply(this, arguments);
+ };
+ } else {
+ // Add inherit constructor
+ ns[cn] = function () {
+ this.parent = sp[scn];
+ return c.apply(this, arguments);
+ };
+ }
+ ns[cn].prototype[cn] = ns[cn];
- // Add super methods
- self.each(sp, function(f, n) {
- ns[cn].prototype[n] = sp[n];
- });
+ // Add super methods
+ self.each(sp, function (f, n) {
+ ns[cn].prototype[n] = sp[n];
+ });
- // Add overridden methods
- self.each(p, function(f, n) {
- // Extend methods if needed
- if (sp[n]) {
- ns[cn].prototype[n] = function() {
- this.parent = sp[n];
- return f.apply(this, arguments);
- };
- } else {
- if (n != cn) {
- ns[cn].prototype[n] = f;
- }
- }
- });
- }
+ // Add overridden methods
+ self.each(p, function (f, n) {
+ // Extend methods if needed
+ if (sp[n]) {
+ ns[cn].prototype[n] = function () {
+ this.parent = sp[n];
+ return f.apply(this, arguments);
+ };
+ } else {
+ if (n != cn) {
+ ns[cn].prototype[n] = f;
+ }
+ }
+ });
+ }
- // Add static methods
- /*jshint sub:true*/
- /*eslint dot-notation:0*/
- self.each(p['static'], function(f, n) {
- ns[cn][n] = f;
- });
- }
+ // Add static methods
+ /*jshint sub:true*/
+ /*eslint dot-notation:0*/
+ self.each(p['static'], function (f, n) {
+ ns[cn][n] = f;
+ });
+ }
- function extend(obj, ext) {
- var i, l, name, args = arguments, value;
+ function extend(obj, ext) {
+ var i, l, name, args = arguments, value;
- for (i = 1, l = args.length; i < l; i++) {
- ext = args[i];
- for (name in ext) {
- if (ext.hasOwnProperty(name)) {
- value = ext[name];
+ for (i = 1, l = args.length; i < l; i++) {
+ ext = args[i];
+ for (name in ext) {
+ if (ext.hasOwnProperty(name)) {
+ value = ext[name];
- if (value !== undefined) {
- obj[name] = value;
- }
- }
- }
- }
+ if (value !== undefined) {
+ obj[name] = value;
+ }
+ }
+ }
+ }
- return obj;
- }
+ return obj;
+ }
- /**
- * Executed the specified function for each item in a object tree.
- *
- * @method walk
- * @param {Object} o Object tree to walk though.
- * @param {function} f Function to call for each item.
- * @param {String} n Optional name of collection inside the objects to walk for example childNodes.
- * @param {String} s Optional scope to execute the function in.
- */
- function walk(o, f, n, s) {
- s = s || this;
+ /**
+ * Executed the specified function for each item in a object tree.
+ *
+ * @method walk
+ * @param {Object} o Object tree to walk though.
+ * @param {function} f Function to call for each item.
+ * @param {String} n Optional name of collection inside the objects to walk for example childNodes.
+ * @param {String} s Optional scope to execute the function in.
+ */
+ function walk(o, f, n, s) {
+ s = s || this;
- if (o) {
- if (n) {
- o = o[n];
- }
+ if (o) {
+ if (n) {
+ o = o[n];
+ }
- Arr.each(o, function(o, i) {
- if (f.call(s, o, i, n) === false) {
- return false;
- }
+ Arr.each(o, function (o, i) {
+ if (f.call(s, o, i, n) === false) {
+ return false;
+ }
- walk(o, f, n, s);
- });
- }
- }
+ walk(o, f, n, s);
+ });
+ }
+ }
- /**
- * Creates a namespace on a specific object.
- *
- * @method createNS
- * @param {String} n Namespace to create for example a.b.c.d.
- * @param {Object} o Optional object to add namespace to, defaults to window.
- * @return {Object} New namespace object the last item in path.
- * @example
- * // Create some namespace
- * tinymce.createNS('tinymce.somepackage.subpackage');
- *
- * // Add a singleton
- * var tinymce.somepackage.subpackage.SomeSingleton = {
- * method: function() {
- * // Some method
- * }
- * };
- */
- function createNS(n, o) {
- var i, v;
+ /**
+ * Creates a namespace on a specific object.
+ *
+ * @method createNS
+ * @param {String} n Namespace to create for example a.b.c.d.
+ * @param {Object} o Optional object to add namespace to, defaults to window.
+ * @return {Object} New namespace object the last item in path.
+ * @example
+ * // Create some namespace
+ * tinymce.createNS('tinymce.somepackage.subpackage');
+ *
+ * // Add a singleton
+ * var tinymce.somepackage.subpackage.SomeSingleton = {
+ * method: function() {
+ * // Some method
+ * }
+ * };
+ */
+ function createNS(n, o) {
+ var i, v;
- o = o || window;
+ o = o || window;
- n = n.split('.');
- for (i = 0; i < n.length; i++) {
- v = n[i];
+ n = n.split('.');
+ for (i = 0; i < n.length; i++) {
+ v = n[i];
- if (!o[v]) {
- o[v] = {};
- }
+ if (!o[v]) {
+ o[v] = {};
+ }
- o = o[v];
- }
+ o = o[v];
+ }
- return o;
- }
+ return o;
+ }
- /**
- * Resolves a string and returns the object from a specific structure.
- *
- * @method resolve
- * @param {String} n Path to resolve for example a.b.c.d.
- * @param {Object} o Optional object to search though, defaults to window.
- * @return {Object} Last object in path or null if it couldn't be resolved.
- * @example
- * // Resolve a path into an object reference
- * var obj = tinymce.resolve('a.b.c.d');
- */
- function resolve(n, o) {
- var i, l;
+ /**
+ * Resolves a string and returns the object from a specific structure.
+ *
+ * @method resolve
+ * @param {String} n Path to resolve for example a.b.c.d.
+ * @param {Object} o Optional object to search though, defaults to window.
+ * @return {Object} Last object in path or null if it couldn't be resolved.
+ * @example
+ * // Resolve a path into an object reference
+ * var obj = tinymce.resolve('a.b.c.d');
+ */
+ function resolve(n, o) {
+ var i, l;
- o = o || window;
+ o = o || window;
- n = n.split('.');
- for (i = 0, l = n.length; i < l; i++) {
- o = o[n[i]];
+ n = n.split('.');
+ for (i = 0, l = n.length; i < l; i++) {
+ o = o[n[i]];
- if (!o) {
- break;
- }
- }
+ if (!o) {
+ break;
+ }
+ }
- return o;
- }
+ return o;
+ }
- /**
- * Splits a string but removes the whitespace before and after each value.
- *
- * @method explode
- * @param {string} s String to split.
- * @param {string} d Delimiter to split by.
- * @example
- * // Split a string into an array with a,b,c
- * var arr = tinymce.explode('a, b, c');
- */
- function explode(s, d) {
- if (!s || is(s, 'array')) {
- return s;
- }
+ /**
+ * Splits a string but removes the whitespace before and after each value.
+ *
+ * @method explode
+ * @param {string} s String to split.
+ * @param {string} d Delimiter to split by.
+ * @example
+ * // Split a string into an array with a,b,c
+ * var arr = tinymce.explode('a, b, c');
+ */
+ function explode(s, d) {
+ if (!s || is(s, 'array')) {
+ return s;
+ }
- return Arr.map(s.split(d || ','), trim);
- }
+ return Arr.map(s.split(d || ','), trim);
+ }
- function _addCacheSuffix(url) {
- var cacheSuffix = Env.cacheSuffix;
+ function _addCacheSuffix(url) {
+ var cacheSuffix = Env.cacheSuffix;
- if (cacheSuffix) {
- url += (url.indexOf('?') === -1 ? '?' : '&') + cacheSuffix;
- }
+ if (cacheSuffix) {
+ url += (url.indexOf('?') === -1 ? '?' : '&') + cacheSuffix;
+ }
- return url;
- }
+ return url;
+ }
- return {
- trim: trim,
+ return {
+ trim: trim,
- /**
- * Returns true/false if the object is an array or not.
- *
- * @method isArray
- * @param {Object} obj Object to check.
- * @return {boolean} true/false state if the object is an array or not.
- */
- isArray: Arr.isArray,
+ /**
+ * Returns true/false if the object is an array or not.
+ *
+ * @method isArray
+ * @param {Object} obj Object to check.
+ * @return {boolean} true/false state if the object is an array or not.
+ */
+ isArray: Arr.isArray,
- is: is,
+ is: is,
- /**
- * Converts the specified object into a real JavaScript array.
- *
- * @method toArray
- * @param {Object} obj Object to convert into array.
- * @return {Array} Array object based in input.
- */
- toArray: Arr.toArray,
- makeMap: makeMap,
+ /**
+ * Converts the specified object into a real JavaScript array.
+ *
+ * @method toArray
+ * @param {Object} obj Object to convert into array.
+ * @return {Array} Array object based in input.
+ */
+ toArray: Arr.toArray,
+ makeMap: makeMap,
- /**
- * Performs an iteration of all items in a collection such as an object or array. This method will execure the
- * callback function for each item in the collection, if the callback returns false the iteration will terminate.
- * The callback has the following format: cb(value, key_or_index).
- *
- * @method each
- * @param {Object} o Collection to iterate.
- * @param {function} cb Callback function to execute for each item.
- * @param {Object} s Optional scope to execute the callback in.
- * @example
- * // Iterate an array
- * tinymce.each([1,2,3], function(v, i) {
- * console.debug("Value: " + v + ", Index: " + i);
- * });
- *
- * // Iterate an object
- * tinymce.each({a: 1, b: 2, c: 3], function(v, k) {
- * console.debug("Value: " + v + ", Key: " + k);
- * });
- */
- each: Arr.each,
+ /**
+ * Performs an iteration of all items in a collection such as an object or array. This method will execure the
+ * callback function for each item in the collection, if the callback returns false the iteration will terminate.
+ * The callback has the following format: cb(value, key_or_index).
+ *
+ * @method each
+ * @param {Object} o Collection to iterate.
+ * @param {function} cb Callback function to execute for each item.
+ * @param {Object} s Optional scope to execute the callback in.
+ * @example
+ * // Iterate an array
+ * tinymce.each([1,2,3], function(v, i) {
+ * console.debug("Value: " + v + ", Index: " + i);
+ * });
+ *
+ * // Iterate an object
+ * tinymce.each({a: 1, b: 2, c: 3], function(v, k) {
+ * console.debug("Value: " + v + ", Key: " + k);
+ * });
+ */
+ each: Arr.each,
- /**
- * Creates a new array by the return value of each iteration function call. This enables you to convert
- * one array list into another.
- *
- * @method map
- * @param {Array} array Array of items to iterate.
- * @param {function} callback Function to call for each item. It's return value will be the new value.
- * @return {Array} Array with new values based on function return values.
- */
- map: Arr.map,
+ /**
+ * Creates a new array by the return value of each iteration function call. This enables you to convert
+ * one array list into another.
+ *
+ * @method map
+ * @param {Array} array Array of items to iterate.
+ * @param {function} callback Function to call for each item. It's return value will be the new value.
+ * @return {Array} Array with new values based on function return values.
+ */
+ map: Arr.map,
- /**
- * Filters out items from the input array by calling the specified function for each item.
- * If the function returns false the item will be excluded if it returns true it will be included.
- *
- * @method grep
- * @param {Array} a Array of items to loop though.
- * @param {function} f Function to call for each item. Include/exclude depends on it's return value.
- * @return {Array} New array with values imported and filtered based in input.
- * @example
- * // Filter out some items, this will return an array with 4 and 5
- * var items = tinymce.grep([1,2,3,4,5], function(v) {return v > 3;});
- */
- grep: Arr.filter,
+ /**
+ * Filters out items from the input array by calling the specified function for each item.
+ * If the function returns false the item will be excluded if it returns true it will be included.
+ *
+ * @method grep
+ * @param {Array} a Array of items to loop though.
+ * @param {function} f Function to call for each item. Include/exclude depends on it's return value.
+ * @return {Array} New array with values imported and filtered based in input.
+ * @example
+ * // Filter out some items, this will return an array with 4 and 5
+ * var items = tinymce.grep([1,2,3,4,5], function(v) {return v > 3;});
+ */
+ grep: Arr.filter,
- /**
- * Returns an index of the item or -1 if item is not present in the array.
- *
- * @method inArray
- * @param {any} item Item to search for.
- * @param {Array} arr Array to search in.
- * @return {Number} index of the item or -1 if item was not found.
- */
- inArray: Arr.indexOf,
+ /**
+ * Returns an index of the item or -1 if item is not present in the array.
+ *
+ * @method inArray
+ * @param {any} item Item to search for.
+ * @param {Array} arr Array to search in.
+ * @return {Number} index of the item or -1 if item was not found.
+ */
+ inArray: Arr.indexOf,
- hasOwn: hasOwnProperty,
-
- extend: extend,
- create: create,
- walk: walk,
- createNS: createNS,
- resolve: resolve,
- explode: explode,
- _addCacheSuffix: _addCacheSuffix
- };
-});
-
-// Included from: js/tinymce/classes/dom/DomQuery.js
+ hasOwn: hasOwnProperty,
+ extend: extend,
+ create: create,
+ walk: walk,
+ createNS: createNS,
+ resolve: resolve,
+ explode: explode,
+ _addCacheSuffix: _addCacheSuffix
+ };
+ }
+);
/**
* DomQuery.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -4213,1561 +4221,1563 @@ define("tinymce/util/Tools", [
*
* @class tinymce.dom.DomQuery
*/
-define("tinymce/dom/DomQuery", [
- "tinymce/dom/EventUtils",
- "tinymce/dom/Sizzle",
- "tinymce/util/Tools",
- "tinymce/Env"
-], function(EventUtils, Sizzle, Tools, Env) {
- var doc = document, push = Array.prototype.push, slice = Array.prototype.slice;
- var rquickExpr = /^(?:[^#<]*(<[\w\W]+>)[^>]*$|#([\w\-]*)$)/;
- var Event = EventUtils.Event, undef;
- var skipUniques = Tools.makeMap('children,contents,next,prev');
-
- function isDefined(obj) {
- return typeof obj !== 'undefined';
- }
-
- function isString(obj) {
- return typeof obj === 'string';
- }
-
- function isWindow(obj) {
- return obj && obj == obj.window;
- }
-
- function createFragment(html, fragDoc) {
- var frag, node, container;
-
- fragDoc = fragDoc || doc;
- container = fragDoc.createElement('div');
- frag = fragDoc.createDocumentFragment();
- container.innerHTML = html;
-
- while ((node = container.firstChild)) {
- frag.appendChild(node);
- }
-
- return frag;
- }
-
- function domManipulate(targetNodes, sourceItem, callback, reverse) {
- var i;
-
- if (isString(sourceItem)) {
- sourceItem = createFragment(sourceItem, getElementDocument(targetNodes[0]));
- } else if (sourceItem.length && !sourceItem.nodeType) {
- sourceItem = DomQuery.makeArray(sourceItem);
-
- if (reverse) {
- for (i = sourceItem.length - 1; i >= 0; i--) {
- domManipulate(targetNodes, sourceItem[i], callback, reverse);
- }
- } else {
- for (i = 0; i < sourceItem.length; i++) {
- domManipulate(targetNodes, sourceItem[i], callback, reverse);
- }
- }
-
- return targetNodes;
- }
-
- if (sourceItem.nodeType) {
- i = targetNodes.length;
- while (i--) {
- callback.call(targetNodes[i], sourceItem);
- }
- }
-
- return targetNodes;
- }
-
- function hasClass(node, className) {
- return node && className && (' ' + node.className + ' ').indexOf(' ' + className + ' ') !== -1;
- }
-
- function wrap(elements, wrapper, all) {
- var lastParent, newWrapper;
-
- wrapper = DomQuery(wrapper)[0];
-
- elements.each(function() {
- var self = this;
-
- if (!all || lastParent != self.parentNode) {
- lastParent = self.parentNode;
- newWrapper = wrapper.cloneNode(false);
- self.parentNode.insertBefore(newWrapper, self);
- newWrapper.appendChild(self);
- } else {
- newWrapper.appendChild(self);
- }
- });
-
- return elements;
- }
-
- var numericCssMap = Tools.makeMap('fillOpacity fontWeight lineHeight opacity orphans widows zIndex zoom', ' ');
- var booleanMap = Tools.makeMap('checked compact declare defer disabled ismap multiple nohref noshade nowrap readonly selected', ' ');
- var propFix = {
- 'for': 'htmlFor',
- 'class': 'className',
- 'readonly': 'readOnly'
- };
- var cssFix = {
- 'float': 'cssFloat'
- };
-
- var attrHooks = {}, cssHooks = {};
-
- function DomQuery(selector, context) {
- /*eslint new-cap:0 */
- return new DomQuery.fn.init(selector, context);
- }
-
- function inArray(item, array) {
- var i;
-
- if (array.indexOf) {
- return array.indexOf(item);
- }
-
- i = array.length;
- while (i--) {
- if (array[i] === item) {
- return i;
- }
- }
-
- return -1;
- }
-
- var whiteSpaceRegExp = /^\s*|\s*$/g;
-
- function trim(str) {
- return (str === null || str === undef) ? '' : ("" + str).replace(whiteSpaceRegExp, '');
- }
-
- function each(obj, callback) {
- var length, key, i, undef, value;
-
- if (obj) {
- length = obj.length;
-
- if (length === undef) {
- // Loop object items
- for (key in obj) {
- if (obj.hasOwnProperty(key)) {
- value = obj[key];
- if (callback.call(value, key, value) === false) {
- break;
- }
- }
- }
- } else {
- // Loop array items
- for (i = 0; i < length; i++) {
- value = obj[i];
- if (callback.call(value, i, value) === false) {
- break;
- }
- }
- }
- }
-
- return obj;
- }
-
- function grep(array, callback) {
- var out = [];
-
- each(array, function(i, item) {
- if (callback(item, i)) {
- out.push(item);
- }
- });
-
- return out;
- }
-
- function getElementDocument(element) {
- if (!element) {
- return doc;
- }
-
- if (element.nodeType == 9) {
- return element;
- }
-
- return element.ownerDocument;
- }
-
- DomQuery.fn = DomQuery.prototype = {
- constructor: DomQuery,
-
- /**
- * Selector for the current set.
- *
- * @property selector
- * @type String
- */
- selector: "",
-
- /**
- * Context used to create the set.
- *
- * @property context
- * @type Element
- */
- context: null,
-
- /**
- * Number of items in the current set.
- *
- * @property length
- * @type Number
- */
- length: 0,
-
- /**
- * Constructs a new DomQuery instance with the specified selector or context.
- *
- * @constructor
- * @method init
- * @param {String/Array/DomQuery} selector Optional CSS selector/Array or array like object or HTML string.
- * @param {Document/Element} context Optional context to search in.
- */
- init: function(selector, context) {
- var self = this, match, node;
-
- if (!selector) {
- return self;
- }
-
- if (selector.nodeType) {
- self.context = self[0] = selector;
- self.length = 1;
-
- return self;
- }
-
- if (context && context.nodeType) {
- self.context = context;
- } else {
- if (context) {
- return DomQuery(selector).attr(context);
- }
-
- self.context = context = document;
- }
-
- if (isString(selector)) {
- self.selector = selector;
-
- if (selector.charAt(0) === "<" && selector.charAt(selector.length - 1) === ">" && selector.length >= 3) {
- match = [null, selector, null];
- } else {
- match = rquickExpr.exec(selector);
- }
-
- if (match) {
- if (match[1]) {
- node = createFragment(selector, getElementDocument(context)).firstChild;
-
- while (node) {
- push.call(self, node);
- node = node.nextSibling;
- }
- } else {
- node = getElementDocument(context).getElementById(match[2]);
-
- if (!node) {
- return self;
- }
-
- if (node.id !== match[2]) {
- return self.find(selector);
- }
-
- self.length = 1;
- self[0] = node;
- }
- } else {
- return DomQuery(context).find(selector);
- }
- } else {
- this.add(selector, false);
- }
-
- return self;
- },
-
- /**
- * Converts the current set to an array.
- *
- * @method toArray
- * @return {Array} Array of all nodes in set.
- */
- toArray: function() {
- return Tools.toArray(this);
- },
-
- /**
- * Adds new nodes to the set.
- *
- * @method add
- * @param {Array/tinymce.dom.DomQuery} items Array of all nodes to add to set.
- * @param {Boolean} sort Optional sort flag that enables sorting of elements.
- * @return {tinymce.dom.DomQuery} New instance with nodes added.
- */
- add: function(items, sort) {
- var self = this, nodes, i;
-
- if (isString(items)) {
- return self.add(DomQuery(items));
- }
-
- if (sort !== false) {
- nodes = DomQuery.unique(self.toArray().concat(DomQuery.makeArray(items)));
- self.length = nodes.length;
- for (i = 0; i < nodes.length; i++) {
- self[i] = nodes[i];
- }
- } else {
- push.apply(self, DomQuery.makeArray(items));
- }
-
- return self;
- },
-
- /**
- * Sets/gets attributes on the elements in the current set.
- *
- * @method attr
- * @param {String/Object} name Name of attribute to get or an object with attributes to set.
- * @param {String} value Optional value to set.
- * @return {tinymce.dom.DomQuery/String} Current set or the specified attribute when only the name is specified.
- */
- attr: function(name, value) {
- var self = this, hook;
-
- if (typeof name === "object") {
- each(name, function(name, value) {
- self.attr(name, value);
- });
- } else if (isDefined(value)) {
- this.each(function() {
- var hook;
-
- if (this.nodeType === 1) {
- hook = attrHooks[name];
- if (hook && hook.set) {
- hook.set(this, value);
- return;
- }
-
- if (value === null) {
- this.removeAttribute(name, 2);
- } else {
- this.setAttribute(name, value, 2);
- }
- }
- });
- } else {
- if (self[0] && self[0].nodeType === 1) {
- hook = attrHooks[name];
- if (hook && hook.get) {
- return hook.get(self[0], name);
- }
-
- if (booleanMap[name]) {
- return self.prop(name) ? name : undef;
- }
-
- value = self[0].getAttribute(name, 2);
-
- if (value === null) {
- value = undef;
- }
- }
-
- return value;
- }
-
- return self;
- },
-
- /**
- * Removes attributse on the elements in the current set.
- *
- * @method removeAttr
- * @param {String/Object} name Name of attribute to remove.
- * @return {tinymce.dom.DomQuery/String} Current set.
- */
- removeAttr: function(name) {
- return this.attr(name, null);
- },
-
- /**
- * Sets/gets properties on the elements in the current set.
- *
- * @method attr
- * @param {String/Object} name Name of property to get or an object with properties to set.
- * @param {String} value Optional value to set.
- * @return {tinymce.dom.DomQuery/String} Current set or the specified property when only the name is specified.
- */
- prop: function(name, value) {
- var self = this;
-
- name = propFix[name] || name;
-
- if (typeof name === "object") {
- each(name, function(name, value) {
- self.prop(name, value);
- });
- } else if (isDefined(value)) {
- this.each(function() {
- if (this.nodeType == 1) {
- this[name] = value;
- }
- });
- } else {
- if (self[0] && self[0].nodeType && name in self[0]) {
- return self[0][name];
- }
-
- return value;
- }
-
- return self;
- },
-
- /**
- * Sets/gets styles on the elements in the current set.
- *
- * @method css
- * @param {String/Object} name Name of style to get or an object with styles to set.
- * @param {String} value Optional value to set.
- * @return {tinymce.dom.DomQuery/String} Current set or the specified style when only the name is specified.
- */
- css: function(name, value) {
- var self = this, elm, hook;
-
- function camel(name) {
- return name.replace(/-(\D)/g, function(a, b) {
- return b.toUpperCase();
- });
- }
-
- function dashed(name) {
- return name.replace(/[A-Z]/g, function(a) {
- return '-' + a;
- });
- }
-
- if (typeof name === "object") {
- each(name, function(name, value) {
- self.css(name, value);
- });
- } else {
- if (isDefined(value)) {
- name = camel(name);
-
- // Default px suffix on these
- if (typeof value === 'number' && !numericCssMap[name]) {
- value += 'px';
- }
-
- self.each(function() {
- var style = this.style;
-
- hook = cssHooks[name];
- if (hook && hook.set) {
- hook.set(this, value);
- return;
- }
-
- try {
- this.style[cssFix[name] || name] = value;
- } catch (ex) {
- // Ignore
- }
-
- if (value === null || value === '') {
- if (style.removeProperty) {
- style.removeProperty(dashed(name));
- } else {
- style.removeAttribute(name);
- }
- }
- });
- } else {
- elm = self[0];
-
- hook = cssHooks[name];
- if (hook && hook.get) {
- return hook.get(elm);
- }
-
- if (elm.ownerDocument.defaultView) {
- try {
- return elm.ownerDocument.defaultView.getComputedStyle(elm, null).getPropertyValue(dashed(name));
- } catch (ex) {
- return undef;
- }
- } else if (elm.currentStyle) {
- return elm.currentStyle[camel(name)];
- }
- }
- }
-
- return self;
- },
-
- /**
- * Removes all nodes in set from the document.
- *
- * @method remove
- * @return {tinymce.dom.DomQuery} Current set with the removed nodes.
- */
- remove: function() {
- var self = this, node, i = this.length;
-
- while (i--) {
- node = self[i];
- Event.clean(node);
-
- if (node.parentNode) {
- node.parentNode.removeChild(node);
- }
- }
-
- return this;
- },
-
- /**
- * Empties all elements in set.
- *
- * @method empty
- * @return {tinymce.dom.DomQuery} Current set with the empty nodes.
- */
- empty: function() {
- var self = this, node, i = this.length;
-
- while (i--) {
- node = self[i];
- while (node.firstChild) {
- node.removeChild(node.firstChild);
- }
- }
-
- return this;
- },
-
- /**
- * Sets or gets the HTML of the current set or first set node.
- *
- * @method html
- * @param {String} value Optional innerHTML value to set on each element.
- * @return {tinymce.dom.DomQuery/String} Current set or the innerHTML of the first element.
- */
- html: function(value) {
- var self = this, i;
-
- if (isDefined(value)) {
- i = self.length;
-
- try {
- while (i--) {
- self[i].innerHTML = value;
- }
- } catch (ex) {
- // Workaround for "Unknown runtime error" when DIV is added to P on IE
- DomQuery(self[i]).empty().append(value);
- }
-
- return self;
- }
-
- return self[0] ? self[0].innerHTML : '';
- },
-
- /**
- * Sets or gets the text of the current set or first set node.
- *
- * @method text
- * @param {String} value Optional innerText value to set on each element.
- * @return {tinymce.dom.DomQuery/String} Current set or the innerText of the first element.
- */
- text: function(value) {
- var self = this, i;
-
- if (isDefined(value)) {
- i = self.length;
- while (i--) {
- if ("innerText" in self[i]) {
- self[i].innerText = value;
- } else {
- self[0].textContent = value;
- }
- }
-
- return self;
- }
-
- return self[0] ? (self[0].innerText || self[0].textContent) : '';
- },
-
- /**
- * Appends the specified node/html or node set to the current set nodes.
- *
- * @method append
- * @param {String/Element/Array/tinymce.dom.DomQuery} content Content to append to each element in set.
- * @return {tinymce.dom.DomQuery} Current set.
- */
- append: function() {
- return domManipulate(this, arguments, function(node) {
- // Either element or Shadow Root
- if (this.nodeType === 1 || (this.host && this.host.nodeType === 1)) {
- this.appendChild(node);
- }
- });
- },
-
- /**
- * Prepends the specified node/html or node set to the current set nodes.
- *
- * @method prepend
- * @param {String/Element/Array/tinymce.dom.DomQuery} content Content to prepend to each element in set.
- * @return {tinymce.dom.DomQuery} Current set.
- */
- prepend: function() {
- return domManipulate(this, arguments, function(node) {
- // Either element or Shadow Root
- if (this.nodeType === 1 || (this.host && this.host.nodeType === 1)) {
- this.insertBefore(node, this.firstChild);
- }
- }, true);
- },
-
- /**
- * Adds the specified elements before current set nodes.
- *
- * @method before
- * @param {String/Element/Array/tinymce.dom.DomQuery} content Content to add before to each element in set.
- * @return {tinymce.dom.DomQuery} Current set.
- */
- before: function() {
- var self = this;
-
- if (self[0] && self[0].parentNode) {
- return domManipulate(self, arguments, function(node) {
- this.parentNode.insertBefore(node, this);
- });
- }
-
- return self;
- },
-
- /**
- * Adds the specified elements after current set nodes.
- *
- * @method after
- * @param {String/Element/Array/tinymce.dom.DomQuery} content Content to add after to each element in set.
- * @return {tinymce.dom.DomQuery} Current set.
- */
- after: function() {
- var self = this;
-
- if (self[0] && self[0].parentNode) {
- return domManipulate(self, arguments, function(node) {
- this.parentNode.insertBefore(node, this.nextSibling);
- }, true);
- }
-
- return self;
- },
-
- /**
- * Appends the specified set nodes to the specified selector/instance.
- *
- * @method appendTo
- * @param {String/Element/Array/tinymce.dom.DomQuery} val Item to append the current set to.
- * @return {tinymce.dom.DomQuery} Current set with the appended nodes.
- */
- appendTo: function(val) {
- DomQuery(val).append(this);
-
- return this;
- },
-
- /**
- * Prepends the specified set nodes to the specified selector/instance.
- *
- * @method prependTo
- * @param {String/Element/Array/tinymce.dom.DomQuery} val Item to prepend the current set to.
- * @return {tinymce.dom.DomQuery} Current set with the prepended nodes.
- */
- prependTo: function(val) {
- DomQuery(val).prepend(this);
-
- return this;
- },
-
- /**
- * Replaces the nodes in set with the specified content.
- *
- * @method replaceWith
- * @param {String/Element/Array/tinymce.dom.DomQuery} content Content to replace nodes with.
- * @return {tinymce.dom.DomQuery} Set with replaced nodes.
- */
- replaceWith: function(content) {
- return this.before(content).remove();
- },
-
- /**
- * Wraps all elements in set with the specified wrapper.
- *
- * @method wrap
- * @param {String/Element/Array/tinymce.dom.DomQuery} content Content to wrap nodes with.
- * @return {tinymce.dom.DomQuery} Set with wrapped nodes.
- */
- wrap: function(content) {
- return wrap(this, content);
- },
-
- /**
- * Wraps all nodes in set with the specified wrapper. If the nodes are siblings all of them
- * will be wrapped in the same wrapper.
- *
- * @method wrapAll
- * @param {String/Element/Array/tinymce.dom.DomQuery} content Content to wrap nodes with.
- * @return {tinymce.dom.DomQuery} Set with wrapped nodes.
- */
- wrapAll: function(content) {
- return wrap(this, content, true);
- },
-
- /**
- * Wraps all elements inner contents in set with the specified wrapper.
- *
- * @method wrapInner
- * @param {String/Element/Array/tinymce.dom.DomQuery} content Content to wrap nodes with.
- * @return {tinymce.dom.DomQuery} Set with wrapped nodes.
- */
- wrapInner: function(content) {
- this.each(function() {
- DomQuery(this).contents().wrapAll(content);
- });
-
- return this;
- },
-
- /**
- * Unwraps all elements by removing the parent element of each item in set.
- *
- * @method unwrap
- * @return {tinymce.dom.DomQuery} Set with unwrapped nodes.
- */
- unwrap: function() {
- return this.parent().each(function() {
- DomQuery(this).replaceWith(this.childNodes);
- });
- },
-
- /**
- * Clones all nodes in set.
- *
- * @method clone
- * @return {tinymce.dom.DomQuery} Set with cloned nodes.
- */
- clone: function() {
- var result = [];
-
- this.each(function() {
- result.push(this.cloneNode(true));
- });
-
- return DomQuery(result);
- },
-
- /**
- * Adds the specified class name to the current set elements.
- *
- * @method addClass
- * @param {String} className Class name to add.
- * @return {tinymce.dom.DomQuery} Current set.
- */
- addClass: function(className) {
- return this.toggleClass(className, true);
- },
-
- /**
- * Removes the specified class name to the current set elements.
- *
- * @method removeClass
- * @param {String} className Class name to remove.
- * @return {tinymce.dom.DomQuery} Current set.
- */
- removeClass: function(className) {
- return this.toggleClass(className, false);
- },
-
- /**
- * Toggles the specified class name on the current set elements.
- *
- * @method toggleClass
- * @param {String} className Class name to add/remove.
- * @param {Boolean} state Optional state to toggle on/off.
- * @return {tinymce.dom.DomQuery} Current set.
- */
- toggleClass: function(className, state) {
- var self = this;
-
- // Functions are not supported
- if (typeof className != 'string') {
- return self;
- }
-
- if (className.indexOf(' ') !== -1) {
- each(className.split(' '), function() {
- self.toggleClass(this, state);
- });
- } else {
- self.each(function(index, node) {
- var existingClassName, classState;
-
- classState = hasClass(node, className);
- if (classState !== state) {
- existingClassName = node.className;
-
- if (classState) {
- node.className = trim((" " + existingClassName + " ").replace(' ' + className + ' ', ' '));
- } else {
- node.className += existingClassName ? ' ' + className : className;
- }
- }
- });
- }
-
- return self;
- },
-
- /**
- * Returns true/false if the first item in set has the specified class.
- *
- * @method hasClass
- * @param {String} className Class name to check for.
- * @return {Boolean} True/false if the set has the specified class.
- */
- hasClass: function(className) {
- return hasClass(this[0], className);
- },
-
- /**
- * Executes the callback function for each item DomQuery collection. If you return false in the
- * callback it will break the loop.
- *
- * @method each
- * @param {function} callback Callback function to execute for each item.
- * @return {tinymce.dom.DomQuery} Current set.
- */
- each: function(callback) {
- return each(this, callback);
- },
-
- /**
- * Binds an event with callback function to the elements in set.
- *
- * @method on
- * @param {String} name Name of the event to bind.
- * @param {function} callback Callback function to execute when the event occurs.
- * @return {tinymce.dom.DomQuery} Current set.
- */
- on: function(name, callback) {
- return this.each(function() {
- Event.bind(this, name, callback);
- });
- },
-
- /**
- * Unbinds an event with callback function to the elements in set.
- *
- * @method off
- * @param {String} name Optional name of the event to bind.
- * @param {function} callback Optional callback function to execute when the event occurs.
- * @return {tinymce.dom.DomQuery} Current set.
- */
- off: function(name, callback) {
- return this.each(function() {
- Event.unbind(this, name, callback);
- });
- },
-
- /**
- * Triggers the specified event by name or event object.
- *
- * @method trigger
- * @param {String/Object} name Name of the event to trigger or event object.
- * @return {tinymce.dom.DomQuery} Current set.
- */
- trigger: function(name) {
- return this.each(function() {
- if (typeof name == 'object') {
- Event.fire(this, name.type, name);
- } else {
- Event.fire(this, name);
- }
- });
- },
-
- /**
- * Shows all elements in set.
- *
- * @method show
- * @return {tinymce.dom.DomQuery} Current set.
- */
- show: function() {
- return this.css('display', '');
- },
-
- /**
- * Hides all elements in set.
- *
- * @method hide
- * @return {tinymce.dom.DomQuery} Current set.
- */
- hide: function() {
- return this.css('display', 'none');
- },
-
- /**
- * Slices the current set.
- *
- * @method slice
- * @param {Number} start Start index to slice at.
- * @param {Number} end Optional end index to end slice at.
- * @return {tinymce.dom.DomQuery} Sliced set.
- */
- slice: function() {
- return new DomQuery(slice.apply(this, arguments));
- },
-
- /**
- * Makes the set equal to the specified index.
- *
- * @method eq
- * @param {Number} index Index to set it equal to.
- * @return {tinymce.dom.DomQuery} Single item set.
- */
- eq: function(index) {
- return index === -1 ? this.slice(index) : this.slice(index, +index + 1);
- },
-
- /**
- * Makes the set equal to first element in set.
- *
- * @method first
- * @return {tinymce.dom.DomQuery} Single item set.
- */
- first: function() {
- return this.eq(0);
- },
-
- /**
- * Makes the set equal to last element in set.
- *
- * @method last
- * @return {tinymce.dom.DomQuery} Single item set.
- */
- last: function() {
- return this.eq(-1);
- },
-
- /**
- * Finds elements by the specified selector for each element in set.
- *
- * @method find
- * @param {String} selector Selector to find elements by.
- * @return {tinymce.dom.DomQuery} Set with matches elements.
- */
- find: function(selector) {
- var i, l, ret = [];
-
- for (i = 0, l = this.length; i < l; i++) {
- DomQuery.find(selector, this[i], ret);
- }
-
- return DomQuery(ret);
- },
-
- /**
- * Filters the current set with the specified selector.
- *
- * @method filter
- * @param {String/function} selector Selector to filter elements by.
- * @return {tinymce.dom.DomQuery} Set with filtered elements.
- */
- filter: function(selector) {
- if (typeof selector == 'function') {
- return DomQuery(grep(this.toArray(), function(item, i) {
- return selector(i, item);
- }));
- }
-
- return DomQuery(DomQuery.filter(selector, this.toArray()));
- },
-
- /**
- * Gets the current node or any parent matching the specified selector.
- *
- * @method closest
- * @param {String/Element/tinymce.dom.DomQuery} selector Selector or element to find.
- * @return {tinymce.dom.DomQuery} Set with closest elements.
- */
- closest: function(selector) {
- var result = [];
-
- if (selector instanceof DomQuery) {
- selector = selector[0];
- }
-
- this.each(function(i, node) {
- while (node) {
- if (typeof selector == 'string' && DomQuery(node).is(selector)) {
- result.push(node);
- break;
- } else if (node == selector) {
- result.push(node);
- break;
- }
-
- node = node.parentNode;
- }
- });
-
- return DomQuery(result);
- },
-
- /**
- * Returns the offset of the first element in set or sets the top/left css properties of all elements in set.
- *
- * @method offset
- * @param {Object} offset Optional offset object to set on each item.
- * @return {Object/tinymce.dom.DomQuery} Returns the first element offset or the current set if you specified an offset.
- */
- offset: function(offset) {
- var elm, doc, docElm;
- var x = 0, y = 0, pos;
-
- if (!offset) {
- elm = this[0];
-
- if (elm) {
- doc = elm.ownerDocument;
- docElm = doc.documentElement;
-
- if (elm.getBoundingClientRect) {
- pos = elm.getBoundingClientRect();
- x = pos.left + (docElm.scrollLeft || doc.body.scrollLeft) - docElm.clientLeft;
- y = pos.top + (docElm.scrollTop || doc.body.scrollTop) - docElm.clientTop;
- }
- }
-
- return {
- left: x,
- top: y
- };
- }
-
- return this.css(offset);
- },
-
- push: push,
- sort: [].sort,
- splice: [].splice
- };
-
- // Static members
- Tools.extend(DomQuery, {
- /**
- * Extends the specified object with one or more objects.
- *
- * @static
- * @method extend
- * @param {Object} target Target object to extend with new items.
- * @param {Object..} object Object to extend the target with.
- * @return {Object} Extended input object.
- */
- extend: Tools.extend,
-
- /**
- * Creates an array out of an array like object.
- *
- * @static
- * @method makeArray
- * @param {Object} object Object to convert to array.
- * @return {Array} Array produced from object.
- */
- makeArray: function(object) {
- if (isWindow(object) || object.nodeType) {
- return [object];
- }
-
- return Tools.toArray(object);
- },
-
- /**
- * Returns the index of the specified item inside the array.
- *
- * @static
- * @method inArray
- * @param {Object} item Item to look for.
- * @param {Array} array Array to look for item in.
- * @return {Number} Index of the item or -1.
- */
- inArray: inArray,
-
- /**
- * Returns true/false if the specified object is an array or not.
- *
- * @static
- * @method isArray
- * @param {Object} array Object to check if it's an array or not.
- * @return {Boolean} True/false if the object is an array.
- */
- isArray: Tools.isArray,
-
- /**
- * Executes the callback function for each item in array/object. If you return false in the
- * callback it will break the loop.
- *
- * @static
- * @method each
- * @param {Object} obj Object to iterate.
- * @param {function} callback Callback function to execute for each item.
- */
- each: each,
-
- /**
- * Removes whitespace from the beginning and end of a string.
- *
- * @static
- * @method trim
- * @param {String} str String to remove whitespace from.
- * @return {String} New string with removed whitespace.
- */
- trim: trim,
-
- /**
- * Filters out items from the input array by calling the specified function for each item.
- * If the function returns false the item will be excluded if it returns true it will be included.
- *
- * @static
- * @method grep
- * @param {Array} array Array of items to loop though.
- * @param {function} callback Function to call for each item. Include/exclude depends on it's return value.
- * @return {Array} New array with values imported and filtered based in input.
- * @example
- * // Filter out some items, this will return an array with 4 and 5
- * var items = DomQuery.grep([1, 2, 3, 4, 5], function(v) {return v > 3;});
- */
- grep: grep,
-
- // Sizzle
- find: Sizzle,
- expr: Sizzle.selectors,
- unique: Sizzle.uniqueSort,
- text: Sizzle.getText,
- contains: Sizzle.contains,
- filter: function(expr, elems, not) {
- var i = elems.length;
-
- if (not) {
- expr = ":not(" + expr + ")";
- }
-
- while (i--) {
- if (elems[i].nodeType != 1) {
- elems.splice(i, 1);
- }
- }
-
- if (elems.length === 1) {
- elems = DomQuery.find.matchesSelector(elems[0], expr) ? [elems[0]] : [];
- } else {
- elems = DomQuery.find.matches(expr, elems);
- }
-
- return elems;
- }
- });
-
- function dir(el, prop, until) {
- var matched = [], cur = el[prop];
-
- if (typeof until != 'string' && until instanceof DomQuery) {
- until = until[0];
- }
-
- while (cur && cur.nodeType !== 9) {
- if (until !== undefined) {
- if (cur === until) {
- break;
- }
-
- if (typeof until == 'string' && DomQuery(cur).is(until)) {
- break;
- }
- }
-
- if (cur.nodeType === 1) {
- matched.push(cur);
- }
-
- cur = cur[prop];
- }
-
- return matched;
- }
-
- function sibling(node, siblingName, nodeType, until) {
- var result = [];
-
- if (until instanceof DomQuery) {
- until = until[0];
- }
-
- for (; node; node = node[siblingName]) {
- if (nodeType && node.nodeType !== nodeType) {
- continue;
- }
-
- if (until !== undefined) {
- if (node === until) {
- break;
- }
-
- if (typeof until == 'string' && DomQuery(node).is(until)) {
- break;
- }
- }
-
- result.push(node);
- }
-
- return result;
- }
-
- function firstSibling(node, siblingName, nodeType) {
- for (node = node[siblingName]; node; node = node[siblingName]) {
- if (node.nodeType == nodeType) {
- return node;
- }
- }
-
- return null;
- }
-
- each({
- /**
- * Returns a new collection with the parent of each item in current collection matching the optional selector.
- *
- * @method parent
- * @param {Element/tinymce.dom.DomQuery} node Node to match parents against.
- * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching parents.
- */
- parent: function(node) {
- var parent = node.parentNode;
-
- return parent && parent.nodeType !== 11 ? parent : null;
- },
-
- /**
- * Returns a new collection with the all the parents of each item in current collection matching the optional selector.
- *
- * @method parents
- * @param {Element/tinymce.dom.DomQuery} node Node to match parents against.
- * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching parents.
- */
- parents: function(node) {
- return dir(node, "parentNode");
- },
-
- /**
- * Returns a new collection with next sibling of each item in current collection matching the optional selector.
- *
- * @method next
- * @param {Element/tinymce.dom.DomQuery} node Node to match the next element against.
- * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching elements.
- */
- next: function(node) {
- return firstSibling(node, 'nextSibling', 1);
- },
-
- /**
- * Returns a new collection with previous sibling of each item in current collection matching the optional selector.
- *
- * @method prev
- * @param {Element/tinymce.dom.DomQuery} node Node to match the previous element against.
- * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching elements.
- */
- prev: function(node) {
- return firstSibling(node, 'previousSibling', 1);
- },
-
- /**
- * Returns all child elements matching the optional selector.
- *
- * @method children
- * @param {Element/tinymce.dom.DomQuery} node Node to match the elements against.
- * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching elements.
- */
- children: function(node) {
- return sibling(node.firstChild, 'nextSibling', 1);
- },
-
- /**
- * Returns all child nodes matching the optional selector.
- *
- * @method contents
- * @param {Element/tinymce.dom.DomQuery} node Node to get the contents of.
- * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching elements.
- */
- contents: function(node) {
- return Tools.toArray((node.nodeName === "iframe" ? node.contentDocument || node.contentWindow.document : node).childNodes);
- }
- }, function(name, fn) {
- DomQuery.fn[name] = function(selector) {
- var self = this, result = [];
-
- self.each(function() {
- var nodes = fn.call(result, this, selector, result);
-
- if (nodes) {
- if (DomQuery.isArray(nodes)) {
- result.push.apply(result, nodes);
- } else {
- result.push(nodes);
- }
- }
- });
-
- // If traversing on multiple elements we might get the same elements twice
- if (this.length > 1) {
- if (!skipUniques[name]) {
- result = DomQuery.unique(result);
- }
-
- if (name.indexOf('parents') === 0) {
- result = result.reverse();
- }
- }
-
- result = DomQuery(result);
-
- if (selector) {
- return result.filter(selector);
- }
-
- return result;
- };
- });
-
- each({
- /**
- * Returns a new collection with the all the parents until the matching selector/element
- * of each item in current collection matching the optional selector.
- *
- * @method parentsUntil
- * @param {Element/tinymce.dom.DomQuery} node Node to find parent of.
- * @param {String/Element/tinymce.dom.DomQuery} until Until the matching selector or element.
- * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching parents.
- */
- parentsUntil: function(node, until) {
- return dir(node, "parentNode", until);
- },
-
- /**
- * Returns a new collection with all next siblings of each item in current collection matching the optional selector.
- *
- * @method nextUntil
- * @param {Element/tinymce.dom.DomQuery} node Node to find next siblings on.
- * @param {String/Element/tinymce.dom.DomQuery} until Until the matching selector or element.
- * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching elements.
- */
- nextUntil: function(node, until) {
- return sibling(node, 'nextSibling', 1, until).slice(1);
- },
-
- /**
- * Returns a new collection with all previous siblings of each item in current collection matching the optional selector.
- *
- * @method prevUntil
- * @param {Element/tinymce.dom.DomQuery} node Node to find previous siblings on.
- * @param {String/Element/tinymce.dom.DomQuery} until Until the matching selector or element.
- * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching elements.
- */
- prevUntil: function(node, until) {
- return sibling(node, 'previousSibling', 1, until).slice(1);
- }
- }, function(name, fn) {
- DomQuery.fn[name] = function(selector, filter) {
- var self = this, result = [];
-
- self.each(function() {
- var nodes = fn.call(result, this, selector, result);
-
- if (nodes) {
- if (DomQuery.isArray(nodes)) {
- result.push.apply(result, nodes);
- } else {
- result.push(nodes);
- }
- }
- });
-
- // If traversing on multiple elements we might get the same elements twice
- if (this.length > 1) {
- result = DomQuery.unique(result);
-
- if (name.indexOf('parents') === 0 || name === 'prevUntil') {
- result = result.reverse();
- }
- }
-
- result = DomQuery(result);
-
- if (filter) {
- return result.filter(filter);
- }
-
- return result;
- };
- });
-
- /**
- * Returns true/false if the current set items matches the selector.
- *
- * @method is
- * @param {String} selector Selector to match the elements against.
- * @return {Boolean} True/false if the current set matches the selector.
- */
- DomQuery.fn.is = function(selector) {
- return !!selector && this.filter(selector).length > 0;
- };
-
- DomQuery.fn.init.prototype = DomQuery.fn;
-
- DomQuery.overrideDefaults = function(callback) {
- var defaults;
-
- function sub(selector, context) {
- defaults = defaults || callback();
-
- if (arguments.length === 0) {
- selector = defaults.element;
- }
-
- if (!context) {
- context = defaults.context;
- }
-
- return new sub.fn.init(selector, context);
- }
-
- DomQuery.extend(sub, this);
-
- return sub;
- };
-
- function appendHooks(targetHooks, prop, hooks) {
- each(hooks, function(name, func) {
- targetHooks[name] = targetHooks[name] || {};
- targetHooks[name][prop] = func;
- });
- }
-
- if (Env.ie && Env.ie < 8) {
- appendHooks(attrHooks, 'get', {
- maxlength: function(elm) {
- var value = elm.maxLength;
-
- if (value === 0x7fffffff) {
- return undef;
- }
-
- return value;
- },
-
- size: function(elm) {
- var value = elm.size;
-
- if (value === 20) {
- return undef;
- }
-
- return value;
- },
-
- 'class': function(elm) {
- return elm.className;
- },
-
- style: function(elm) {
- var value = elm.style.cssText;
-
- if (value.length === 0) {
- return undef;
- }
-
- return value;
- }
- });
-
- appendHooks(attrHooks, 'set', {
- 'class': function(elm, value) {
- elm.className = value;
- },
-
- style: function(elm, value) {
- elm.style.cssText = value;
- }
- });
- }
+define(
+ 'tinymce.core.dom.DomQuery',
+ [
+ "tinymce.core.dom.EventUtils",
+ "tinymce.core.dom.Sizzle",
+ "tinymce.core.util.Tools",
+ "tinymce.core.Env"
+ ],
+ function (EventUtils, Sizzle, Tools, Env) {
+ var doc = document, push = Array.prototype.push, slice = Array.prototype.slice;
+ var rquickExpr = /^(?:[^#<]*(<[\w\W]+>)[^>]*$|#([\w\-]*)$)/;
+ var Event = EventUtils.Event, undef;
+ var skipUniques = Tools.makeMap('children,contents,next,prev');
+
+ function isDefined(obj) {
+ return typeof obj !== 'undefined';
+ }
+
+ function isString(obj) {
+ return typeof obj === 'string';
+ }
+
+ function isWindow(obj) {
+ return obj && obj == obj.window;
+ }
+
+ function createFragment(html, fragDoc) {
+ var frag, node, container;
+
+ fragDoc = fragDoc || doc;
+ container = fragDoc.createElement('div');
+ frag = fragDoc.createDocumentFragment();
+ container.innerHTML = html;
+
+ while ((node = container.firstChild)) {
+ frag.appendChild(node);
+ }
+
+ return frag;
+ }
+
+ function domManipulate(targetNodes, sourceItem, callback, reverse) {
+ var i;
+
+ if (isString(sourceItem)) {
+ sourceItem = createFragment(sourceItem, getElementDocument(targetNodes[0]));
+ } else if (sourceItem.length && !sourceItem.nodeType) {
+ sourceItem = DomQuery.makeArray(sourceItem);
+
+ if (reverse) {
+ for (i = sourceItem.length - 1; i >= 0; i--) {
+ domManipulate(targetNodes, sourceItem[i], callback, reverse);
+ }
+ } else {
+ for (i = 0; i < sourceItem.length; i++) {
+ domManipulate(targetNodes, sourceItem[i], callback, reverse);
+ }
+ }
+
+ return targetNodes;
+ }
+
+ if (sourceItem.nodeType) {
+ i = targetNodes.length;
+ while (i--) {
+ callback.call(targetNodes[i], sourceItem);
+ }
+ }
+
+ return targetNodes;
+ }
+
+ function hasClass(node, className) {
+ return node && className && (' ' + node.className + ' ').indexOf(' ' + className + ' ') !== -1;
+ }
+
+ function wrap(elements, wrapper, all) {
+ var lastParent, newWrapper;
+
+ wrapper = DomQuery(wrapper)[0];
+
+ elements.each(function () {
+ var self = this;
+
+ if (!all || lastParent != self.parentNode) {
+ lastParent = self.parentNode;
+ newWrapper = wrapper.cloneNode(false);
+ self.parentNode.insertBefore(newWrapper, self);
+ newWrapper.appendChild(self);
+ } else {
+ newWrapper.appendChild(self);
+ }
+ });
+
+ return elements;
+ }
+
+ var numericCssMap = Tools.makeMap('fillOpacity fontWeight lineHeight opacity orphans widows zIndex zoom', ' ');
+ var booleanMap = Tools.makeMap('checked compact declare defer disabled ismap multiple nohref noshade nowrap readonly selected', ' ');
+ var propFix = {
+ 'for': 'htmlFor',
+ 'class': 'className',
+ 'readonly': 'readOnly'
+ };
+ var cssFix = {
+ 'float': 'cssFloat'
+ };
+
+ var attrHooks = {}, cssHooks = {};
+
+ function DomQuery(selector, context) {
+ /*eslint new-cap:0 */
+ return new DomQuery.fn.init(selector, context);
+ }
+
+ function inArray(item, array) {
+ var i;
+
+ if (array.indexOf) {
+ return array.indexOf(item);
+ }
+
+ i = array.length;
+ while (i--) {
+ if (array[i] === item) {
+ return i;
+ }
+ }
+
+ return -1;
+ }
+
+ var whiteSpaceRegExp = /^\s*|\s*$/g;
+
+ function trim(str) {
+ return (str === null || str === undef) ? '' : ("" + str).replace(whiteSpaceRegExp, '');
+ }
+
+ function each(obj, callback) {
+ var length, key, i, undef, value;
+
+ if (obj) {
+ length = obj.length;
+
+ if (length === undef) {
+ // Loop object items
+ for (key in obj) {
+ if (obj.hasOwnProperty(key)) {
+ value = obj[key];
+ if (callback.call(value, key, value) === false) {
+ break;
+ }
+ }
+ }
+ } else {
+ // Loop array items
+ for (i = 0; i < length; i++) {
+ value = obj[i];
+ if (callback.call(value, i, value) === false) {
+ break;
+ }
+ }
+ }
+ }
+
+ return obj;
+ }
+
+ function grep(array, callback) {
+ var out = [];
+
+ each(array, function (i, item) {
+ if (callback(item, i)) {
+ out.push(item);
+ }
+ });
+
+ return out;
+ }
+
+ function getElementDocument(element) {
+ if (!element) {
+ return doc;
+ }
+
+ if (element.nodeType == 9) {
+ return element;
+ }
+
+ return element.ownerDocument;
+ }
+
+ DomQuery.fn = DomQuery.prototype = {
+ constructor: DomQuery,
+
+ /**
+ * Selector for the current set.
+ *
+ * @property selector
+ * @type String
+ */
+ selector: "",
+
+ /**
+ * Context used to create the set.
+ *
+ * @property context
+ * @type Element
+ */
+ context: null,
+
+ /**
+ * Number of items in the current set.
+ *
+ * @property length
+ * @type Number
+ */
+ length: 0,
+
+ /**
+ * Constructs a new DomQuery instance with the specified selector or context.
+ *
+ * @constructor
+ * @method init
+ * @param {String/Array/DomQuery} selector Optional CSS selector/Array or array like object or HTML string.
+ * @param {Document/Element} context Optional context to search in.
+ */
+ init: function (selector, context) {
+ var self = this, match, node;
+
+ if (!selector) {
+ return self;
+ }
+
+ if (selector.nodeType) {
+ self.context = self[0] = selector;
+ self.length = 1;
+
+ return self;
+ }
+
+ if (context && context.nodeType) {
+ self.context = context;
+ } else {
+ if (context) {
+ return DomQuery(selector).attr(context);
+ }
+
+ self.context = context = document;
+ }
+
+ if (isString(selector)) {
+ self.selector = selector;
+
+ if (selector.charAt(0) === "<" && selector.charAt(selector.length - 1) === ">" && selector.length >= 3) {
+ match = [null, selector, null];
+ } else {
+ match = rquickExpr.exec(selector);
+ }
+
+ if (match) {
+ if (match[1]) {
+ node = createFragment(selector, getElementDocument(context)).firstChild;
+
+ while (node) {
+ push.call(self, node);
+ node = node.nextSibling;
+ }
+ } else {
+ node = getElementDocument(context).getElementById(match[2]);
+
+ if (!node) {
+ return self;
+ }
+
+ if (node.id !== match[2]) {
+ return self.find(selector);
+ }
+
+ self.length = 1;
+ self[0] = node;
+ }
+ } else {
+ return DomQuery(context).find(selector);
+ }
+ } else {
+ this.add(selector, false);
+ }
+
+ return self;
+ },
+
+ /**
+ * Converts the current set to an array.
+ *
+ * @method toArray
+ * @return {Array} Array of all nodes in set.
+ */
+ toArray: function () {
+ return Tools.toArray(this);
+ },
+
+ /**
+ * Adds new nodes to the set.
+ *
+ * @method add
+ * @param {Array/tinymce.core.dom.DomQuery} items Array of all nodes to add to set.
+ * @param {Boolean} sort Optional sort flag that enables sorting of elements.
+ * @return {tinymce.dom.DomQuery} New instance with nodes added.
+ */
+ add: function (items, sort) {
+ var self = this, nodes, i;
+
+ if (isString(items)) {
+ return self.add(DomQuery(items));
+ }
+
+ if (sort !== false) {
+ nodes = DomQuery.unique(self.toArray().concat(DomQuery.makeArray(items)));
+ self.length = nodes.length;
+ for (i = 0; i < nodes.length; i++) {
+ self[i] = nodes[i];
+ }
+ } else {
+ push.apply(self, DomQuery.makeArray(items));
+ }
+
+ return self;
+ },
+
+ /**
+ * Sets/gets attributes on the elements in the current set.
+ *
+ * @method attr
+ * @param {String/Object} name Name of attribute to get or an object with attributes to set.
+ * @param {String} value Optional value to set.
+ * @return {tinymce.dom.DomQuery/String} Current set or the specified attribute when only the name is specified.
+ */
+ attr: function (name, value) {
+ var self = this, hook;
+
+ if (typeof name === "object") {
+ each(name, function (name, value) {
+ self.attr(name, value);
+ });
+ } else if (isDefined(value)) {
+ this.each(function () {
+ var hook;
+
+ if (this.nodeType === 1) {
+ hook = attrHooks[name];
+ if (hook && hook.set) {
+ hook.set(this, value);
+ return;
+ }
+
+ if (value === null) {
+ this.removeAttribute(name, 2);
+ } else {
+ this.setAttribute(name, value, 2);
+ }
+ }
+ });
+ } else {
+ if (self[0] && self[0].nodeType === 1) {
+ hook = attrHooks[name];
+ if (hook && hook.get) {
+ return hook.get(self[0], name);
+ }
+
+ if (booleanMap[name]) {
+ return self.prop(name) ? name : undef;
+ }
+
+ value = self[0].getAttribute(name, 2);
+
+ if (value === null) {
+ value = undef;
+ }
+ }
+
+ return value;
+ }
+
+ return self;
+ },
+
+ /**
+ * Removes attributse on the elements in the current set.
+ *
+ * @method removeAttr
+ * @param {String/Object} name Name of attribute to remove.
+ * @return {tinymce.dom.DomQuery/String} Current set.
+ */
+ removeAttr: function (name) {
+ return this.attr(name, null);
+ },
+
+ /**
+ * Sets/gets properties on the elements in the current set.
+ *
+ * @method attr
+ * @param {String/Object} name Name of property to get or an object with properties to set.
+ * @param {String} value Optional value to set.
+ * @return {tinymce.dom.DomQuery/String} Current set or the specified property when only the name is specified.
+ */
+ prop: function (name, value) {
+ var self = this;
+
+ name = propFix[name] || name;
+
+ if (typeof name === "object") {
+ each(name, function (name, value) {
+ self.prop(name, value);
+ });
+ } else if (isDefined(value)) {
+ this.each(function () {
+ if (this.nodeType == 1) {
+ this[name] = value;
+ }
+ });
+ } else {
+ if (self[0] && self[0].nodeType && name in self[0]) {
+ return self[0][name];
+ }
+
+ return value;
+ }
+
+ return self;
+ },
+
+ /**
+ * Sets/gets styles on the elements in the current set.
+ *
+ * @method css
+ * @param {String/Object} name Name of style to get or an object with styles to set.
+ * @param {String} value Optional value to set.
+ * @return {tinymce.dom.DomQuery/String} Current set or the specified style when only the name is specified.
+ */
+ css: function (name, value) {
+ var self = this, elm, hook;
+
+ function camel(name) {
+ return name.replace(/-(\D)/g, function (a, b) {
+ return b.toUpperCase();
+ });
+ }
+
+ function dashed(name) {
+ return name.replace(/[A-Z]/g, function (a) {
+ return '-' + a;
+ });
+ }
+
+ if (typeof name === "object") {
+ each(name, function (name, value) {
+ self.css(name, value);
+ });
+ } else {
+ if (isDefined(value)) {
+ name = camel(name);
+
+ // Default px suffix on these
+ if (typeof value === 'number' && !numericCssMap[name]) {
+ value += 'px';
+ }
+
+ self.each(function () {
+ var style = this.style;
+
+ hook = cssHooks[name];
+ if (hook && hook.set) {
+ hook.set(this, value);
+ return;
+ }
+
+ try {
+ this.style[cssFix[name] || name] = value;
+ } catch (ex) {
+ // Ignore
+ }
+
+ if (value === null || value === '') {
+ if (style.removeProperty) {
+ style.removeProperty(dashed(name));
+ } else {
+ style.removeAttribute(name);
+ }
+ }
+ });
+ } else {
+ elm = self[0];
+
+ hook = cssHooks[name];
+ if (hook && hook.get) {
+ return hook.get(elm);
+ }
+
+ if (elm.ownerDocument.defaultView) {
+ try {
+ return elm.ownerDocument.defaultView.getComputedStyle(elm, null).getPropertyValue(dashed(name));
+ } catch (ex) {
+ return undef;
+ }
+ } else if (elm.currentStyle) {
+ return elm.currentStyle[camel(name)];
+ }
+ }
+ }
+
+ return self;
+ },
+
+ /**
+ * Removes all nodes in set from the document.
+ *
+ * @method remove
+ * @return {tinymce.dom.DomQuery} Current set with the removed nodes.
+ */
+ remove: function () {
+ var self = this, node, i = this.length;
+
+ while (i--) {
+ node = self[i];
+ Event.clean(node);
+
+ if (node.parentNode) {
+ node.parentNode.removeChild(node);
+ }
+ }
+
+ return this;
+ },
+
+ /**
+ * Empties all elements in set.
+ *
+ * @method empty
+ * @return {tinymce.dom.DomQuery} Current set with the empty nodes.
+ */
+ empty: function () {
+ var self = this, node, i = this.length;
+
+ while (i--) {
+ node = self[i];
+ while (node.firstChild) {
+ node.removeChild(node.firstChild);
+ }
+ }
+
+ return this;
+ },
+
+ /**
+ * Sets or gets the HTML of the current set or first set node.
+ *
+ * @method html
+ * @param {String} value Optional innerHTML value to set on each element.
+ * @return {tinymce.dom.DomQuery/String} Current set or the innerHTML of the first element.
+ */
+ html: function (value) {
+ var self = this, i;
+
+ if (isDefined(value)) {
+ i = self.length;
+
+ try {
+ while (i--) {
+ self[i].innerHTML = value;
+ }
+ } catch (ex) {
+ // Workaround for "Unknown runtime error" when DIV is added to P on IE
+ DomQuery(self[i]).empty().append(value);
+ }
+
+ return self;
+ }
+
+ return self[0] ? self[0].innerHTML : '';
+ },
+
+ /**
+ * Sets or gets the text of the current set or first set node.
+ *
+ * @method text
+ * @param {String} value Optional innerText value to set on each element.
+ * @return {tinymce.dom.DomQuery/String} Current set or the innerText of the first element.
+ */
+ text: function (value) {
+ var self = this, i;
+
+ if (isDefined(value)) {
+ i = self.length;
+ while (i--) {
+ if ("innerText" in self[i]) {
+ self[i].innerText = value;
+ } else {
+ self[0].textContent = value;
+ }
+ }
+
+ return self;
+ }
+
+ return self[0] ? (self[0].innerText || self[0].textContent) : '';
+ },
+
+ /**
+ * Appends the specified node/html or node set to the current set nodes.
+ *
+ * @method append
+ * @param {String/Element/Array/tinymce.dom.DomQuery} content Content to append to each element in set.
+ * @return {tinymce.dom.DomQuery} Current set.
+ */
+ append: function () {
+ return domManipulate(this, arguments, function (node) {
+ // Either element or Shadow Root
+ if (this.nodeType === 1 || (this.host && this.host.nodeType === 1)) {
+ this.appendChild(node);
+ }
+ });
+ },
+
+ /**
+ * Prepends the specified node/html or node set to the current set nodes.
+ *
+ * @method prepend
+ * @param {String/Element/Array/tinymce.dom.DomQuery} content Content to prepend to each element in set.
+ * @return {tinymce.dom.DomQuery} Current set.
+ */
+ prepend: function () {
+ return domManipulate(this, arguments, function (node) {
+ // Either element or Shadow Root
+ if (this.nodeType === 1 || (this.host && this.host.nodeType === 1)) {
+ this.insertBefore(node, this.firstChild);
+ }
+ }, true);
+ },
+
+ /**
+ * Adds the specified elements before current set nodes.
+ *
+ * @method before
+ * @param {String/Element/Array/tinymce.dom.DomQuery} content Content to add before to each element in set.
+ * @return {tinymce.dom.DomQuery} Current set.
+ */
+ before: function () {
+ var self = this;
+
+ if (self[0] && self[0].parentNode) {
+ return domManipulate(self, arguments, function (node) {
+ this.parentNode.insertBefore(node, this);
+ });
+ }
+
+ return self;
+ },
+
+ /**
+ * Adds the specified elements after current set nodes.
+ *
+ * @method after
+ * @param {String/Element/Array/tinymce.dom.DomQuery} content Content to add after to each element in set.
+ * @return {tinymce.dom.DomQuery} Current set.
+ */
+ after: function () {
+ var self = this;
+
+ if (self[0] && self[0].parentNode) {
+ return domManipulate(self, arguments, function (node) {
+ this.parentNode.insertBefore(node, this.nextSibling);
+ }, true);
+ }
+
+ return self;
+ },
+
+ /**
+ * Appends the specified set nodes to the specified selector/instance.
+ *
+ * @method appendTo
+ * @param {String/Element/Array/tinymce.dom.DomQuery} val Item to append the current set to.
+ * @return {tinymce.dom.DomQuery} Current set with the appended nodes.
+ */
+ appendTo: function (val) {
+ DomQuery(val).append(this);
+
+ return this;
+ },
+
+ /**
+ * Prepends the specified set nodes to the specified selector/instance.
+ *
+ * @method prependTo
+ * @param {String/Element/Array/tinymce.dom.DomQuery} val Item to prepend the current set to.
+ * @return {tinymce.dom.DomQuery} Current set with the prepended nodes.
+ */
+ prependTo: function (val) {
+ DomQuery(val).prepend(this);
+
+ return this;
+ },
+
+ /**
+ * Replaces the nodes in set with the specified content.
+ *
+ * @method replaceWith
+ * @param {String/Element/Array/tinymce.dom.DomQuery} content Content to replace nodes with.
+ * @return {tinymce.dom.DomQuery} Set with replaced nodes.
+ */
+ replaceWith: function (content) {
+ return this.before(content).remove();
+ },
+
+ /**
+ * Wraps all elements in set with the specified wrapper.
+ *
+ * @method wrap
+ * @param {String/Element/Array/tinymce.dom.DomQuery} content Content to wrap nodes with.
+ * @return {tinymce.dom.DomQuery} Set with wrapped nodes.
+ */
+ wrap: function (content) {
+ return wrap(this, content);
+ },
+
+ /**
+ * Wraps all nodes in set with the specified wrapper. If the nodes are siblings all of them
+ * will be wrapped in the same wrapper.
+ *
+ * @method wrapAll
+ * @param {String/Element/Array/tinymce.dom.DomQuery} content Content to wrap nodes with.
+ * @return {tinymce.dom.DomQuery} Set with wrapped nodes.
+ */
+ wrapAll: function (content) {
+ return wrap(this, content, true);
+ },
+
+ /**
+ * Wraps all elements inner contents in set with the specified wrapper.
+ *
+ * @method wrapInner
+ * @param {String/Element/Array/tinymce.dom.DomQuery} content Content to wrap nodes with.
+ * @return {tinymce.dom.DomQuery} Set with wrapped nodes.
+ */
+ wrapInner: function (content) {
+ this.each(function () {
+ DomQuery(this).contents().wrapAll(content);
+ });
+
+ return this;
+ },
+
+ /**
+ * Unwraps all elements by removing the parent element of each item in set.
+ *
+ * @method unwrap
+ * @return {tinymce.dom.DomQuery} Set with unwrapped nodes.
+ */
+ unwrap: function () {
+ return this.parent().each(function () {
+ DomQuery(this).replaceWith(this.childNodes);
+ });
+ },
+
+ /**
+ * Clones all nodes in set.
+ *
+ * @method clone
+ * @return {tinymce.dom.DomQuery} Set with cloned nodes.
+ */
+ clone: function () {
+ var result = [];
+
+ this.each(function () {
+ result.push(this.cloneNode(true));
+ });
+
+ return DomQuery(result);
+ },
+
+ /**
+ * Adds the specified class name to the current set elements.
+ *
+ * @method addClass
+ * @param {String} className Class name to add.
+ * @return {tinymce.dom.DomQuery} Current set.
+ */
+ addClass: function (className) {
+ return this.toggleClass(className, true);
+ },
+
+ /**
+ * Removes the specified class name to the current set elements.
+ *
+ * @method removeClass
+ * @param {String} className Class name to remove.
+ * @return {tinymce.dom.DomQuery} Current set.
+ */
+ removeClass: function (className) {
+ return this.toggleClass(className, false);
+ },
+
+ /**
+ * Toggles the specified class name on the current set elements.
+ *
+ * @method toggleClass
+ * @param {String} className Class name to add/remove.
+ * @param {Boolean} state Optional state to toggle on/off.
+ * @return {tinymce.dom.DomQuery} Current set.
+ */
+ toggleClass: function (className, state) {
+ var self = this;
+
+ // Functions are not supported
+ if (typeof className != 'string') {
+ return self;
+ }
+
+ if (className.indexOf(' ') !== -1) {
+ each(className.split(' '), function () {
+ self.toggleClass(this, state);
+ });
+ } else {
+ self.each(function (index, node) {
+ var existingClassName, classState;
+
+ classState = hasClass(node, className);
+ if (classState !== state) {
+ existingClassName = node.className;
+
+ if (classState) {
+ node.className = trim((" " + existingClassName + " ").replace(' ' + className + ' ', ' '));
+ } else {
+ node.className += existingClassName ? ' ' + className : className;
+ }
+ }
+ });
+ }
+
+ return self;
+ },
+
+ /**
+ * Returns true/false if the first item in set has the specified class.
+ *
+ * @method hasClass
+ * @param {String} className Class name to check for.
+ * @return {Boolean} True/false if the set has the specified class.
+ */
+ hasClass: function (className) {
+ return hasClass(this[0], className);
+ },
+
+ /**
+ * Executes the callback function for each item DomQuery collection. If you return false in the
+ * callback it will break the loop.
+ *
+ * @method each
+ * @param {function} callback Callback function to execute for each item.
+ * @return {tinymce.dom.DomQuery} Current set.
+ */
+ each: function (callback) {
+ return each(this, callback);
+ },
+
+ /**
+ * Binds an event with callback function to the elements in set.
+ *
+ * @method on
+ * @param {String} name Name of the event to bind.
+ * @param {function} callback Callback function to execute when the event occurs.
+ * @return {tinymce.dom.DomQuery} Current set.
+ */
+ on: function (name, callback) {
+ return this.each(function () {
+ Event.bind(this, name, callback);
+ });
+ },
+
+ /**
+ * Unbinds an event with callback function to the elements in set.
+ *
+ * @method off
+ * @param {String} name Optional name of the event to bind.
+ * @param {function} callback Optional callback function to execute when the event occurs.
+ * @return {tinymce.dom.DomQuery} Current set.
+ */
+ off: function (name, callback) {
+ return this.each(function () {
+ Event.unbind(this, name, callback);
+ });
+ },
+
+ /**
+ * Triggers the specified event by name or event object.
+ *
+ * @method trigger
+ * @param {String/Object} name Name of the event to trigger or event object.
+ * @return {tinymce.dom.DomQuery} Current set.
+ */
+ trigger: function (name) {
+ return this.each(function () {
+ if (typeof name == 'object') {
+ Event.fire(this, name.type, name);
+ } else {
+ Event.fire(this, name);
+ }
+ });
+ },
+
+ /**
+ * Shows all elements in set.
+ *
+ * @method show
+ * @return {tinymce.dom.DomQuery} Current set.
+ */
+ show: function () {
+ return this.css('display', '');
+ },
+
+ /**
+ * Hides all elements in set.
+ *
+ * @method hide
+ * @return {tinymce.dom.DomQuery} Current set.
+ */
+ hide: function () {
+ return this.css('display', 'none');
+ },
+
+ /**
+ * Slices the current set.
+ *
+ * @method slice
+ * @param {Number} start Start index to slice at.
+ * @param {Number} end Optional end index to end slice at.
+ * @return {tinymce.dom.DomQuery} Sliced set.
+ */
+ slice: function () {
+ return new DomQuery(slice.apply(this, arguments));
+ },
+
+ /**
+ * Makes the set equal to the specified index.
+ *
+ * @method eq
+ * @param {Number} index Index to set it equal to.
+ * @return {tinymce.dom.DomQuery} Single item set.
+ */
+ eq: function (index) {
+ return index === -1 ? this.slice(index) : this.slice(index, +index + 1);
+ },
+
+ /**
+ * Makes the set equal to first element in set.
+ *
+ * @method first
+ * @return {tinymce.dom.DomQuery} Single item set.
+ */
+ first: function () {
+ return this.eq(0);
+ },
+
+ /**
+ * Makes the set equal to last element in set.
+ *
+ * @method last
+ * @return {tinymce.dom.DomQuery} Single item set.
+ */
+ last: function () {
+ return this.eq(-1);
+ },
+
+ /**
+ * Finds elements by the specified selector for each element in set.
+ *
+ * @method find
+ * @param {String} selector Selector to find elements by.
+ * @return {tinymce.dom.DomQuery} Set with matches elements.
+ */
+ find: function (selector) {
+ var i, l, ret = [];
+
+ for (i = 0, l = this.length; i < l; i++) {
+ DomQuery.find(selector, this[i], ret);
+ }
+
+ return DomQuery(ret);
+ },
+
+ /**
+ * Filters the current set with the specified selector.
+ *
+ * @method filter
+ * @param {String/function} selector Selector to filter elements by.
+ * @return {tinymce.dom.DomQuery} Set with filtered elements.
+ */
+ filter: function (selector) {
+ if (typeof selector == 'function') {
+ return DomQuery(grep(this.toArray(), function (item, i) {
+ return selector(i, item);
+ }));
+ }
+
+ return DomQuery(DomQuery.filter(selector, this.toArray()));
+ },
+
+ /**
+ * Gets the current node or any parent matching the specified selector.
+ *
+ * @method closest
+ * @param {String/Element/tinymce.dom.DomQuery} selector Selector or element to find.
+ * @return {tinymce.dom.DomQuery} Set with closest elements.
+ */
+ closest: function (selector) {
+ var result = [];
+
+ if (selector instanceof DomQuery) {
+ selector = selector[0];
+ }
+
+ this.each(function (i, node) {
+ while (node) {
+ if (typeof selector == 'string' && DomQuery(node).is(selector)) {
+ result.push(node);
+ break;
+ } else if (node == selector) {
+ result.push(node);
+ break;
+ }
+
+ node = node.parentNode;
+ }
+ });
+
+ return DomQuery(result);
+ },
+
+ /**
+ * Returns the offset of the first element in set or sets the top/left css properties of all elements in set.
+ *
+ * @method offset
+ * @param {Object} offset Optional offset object to set on each item.
+ * @return {Object/tinymce.dom.DomQuery} Returns the first element offset or the current set if you specified an offset.
+ */
+ offset: function (offset) {
+ var elm, doc, docElm;
+ var x = 0, y = 0, pos;
+
+ if (!offset) {
+ elm = this[0];
+
+ if (elm) {
+ doc = elm.ownerDocument;
+ docElm = doc.documentElement;
+
+ if (elm.getBoundingClientRect) {
+ pos = elm.getBoundingClientRect();
+ x = pos.left + (docElm.scrollLeft || doc.body.scrollLeft) - docElm.clientLeft;
+ y = pos.top + (docElm.scrollTop || doc.body.scrollTop) - docElm.clientTop;
+ }
+ }
+
+ return {
+ left: x,
+ top: y
+ };
+ }
+
+ return this.css(offset);
+ },
+
+ push: push,
+ sort: [].sort,
+ splice: [].splice
+ };
+
+ // Static members
+ Tools.extend(DomQuery, {
+ /**
+ * Extends the specified object with one or more objects.
+ *
+ * @static
+ * @method extend
+ * @param {Object} target Target object to extend with new items.
+ * @param {Object..} object Object to extend the target with.
+ * @return {Object} Extended input object.
+ */
+ extend: Tools.extend,
+
+ /**
+ * Creates an array out of an array like object.
+ *
+ * @static
+ * @method makeArray
+ * @param {Object} object Object to convert to array.
+ * @return {Array} Array produced from object.
+ */
+ makeArray: function (object) {
+ if (isWindow(object) || object.nodeType) {
+ return [object];
+ }
+
+ return Tools.toArray(object);
+ },
+
+ /**
+ * Returns the index of the specified item inside the array.
+ *
+ * @static
+ * @method inArray
+ * @param {Object} item Item to look for.
+ * @param {Array} array Array to look for item in.
+ * @return {Number} Index of the item or -1.
+ */
+ inArray: inArray,
+
+ /**
+ * Returns true/false if the specified object is an array or not.
+ *
+ * @static
+ * @method isArray
+ * @param {Object} array Object to check if it's an array or not.
+ * @return {Boolean} True/false if the object is an array.
+ */
+ isArray: Tools.isArray,
+
+ /**
+ * Executes the callback function for each item in array/object. If you return false in the
+ * callback it will break the loop.
+ *
+ * @static
+ * @method each
+ * @param {Object} obj Object to iterate.
+ * @param {function} callback Callback function to execute for each item.
+ */
+ each: each,
+
+ /**
+ * Removes whitespace from the beginning and end of a string.
+ *
+ * @static
+ * @method trim
+ * @param {String} str String to remove whitespace from.
+ * @return {String} New string with removed whitespace.
+ */
+ trim: trim,
+
+ /**
+ * Filters out items from the input array by calling the specified function for each item.
+ * If the function returns false the item will be excluded if it returns true it will be included.
+ *
+ * @static
+ * @method grep
+ * @param {Array} array Array of items to loop though.
+ * @param {function} callback Function to call for each item. Include/exclude depends on it's return value.
+ * @return {Array} New array with values imported and filtered based in input.
+ * @example
+ * // Filter out some items, this will return an array with 4 and 5
+ * var items = DomQuery.grep([1, 2, 3, 4, 5], function(v) {return v > 3;});
+ */
+ grep: grep,
+
+ // Sizzle
+ find: Sizzle,
+ expr: Sizzle.selectors,
+ unique: Sizzle.uniqueSort,
+ text: Sizzle.getText,
+ contains: Sizzle.contains,
+ filter: function (expr, elems, not) {
+ var i = elems.length;
+
+ if (not) {
+ expr = ":not(" + expr + ")";
+ }
+
+ while (i--) {
+ if (elems[i].nodeType != 1) {
+ elems.splice(i, 1);
+ }
+ }
+
+ if (elems.length === 1) {
+ elems = DomQuery.find.matchesSelector(elems[0], expr) ? [elems[0]] : [];
+ } else {
+ elems = DomQuery.find.matches(expr, elems);
+ }
+
+ return elems;
+ }
+ });
+
+ function dir(el, prop, until) {
+ var matched = [], cur = el[prop];
+
+ if (typeof until != 'string' && until instanceof DomQuery) {
+ until = until[0];
+ }
+
+ while (cur && cur.nodeType !== 9) {
+ if (until !== undefined) {
+ if (cur === until) {
+ break;
+ }
+
+ if (typeof until == 'string' && DomQuery(cur).is(until)) {
+ break;
+ }
+ }
+
+ if (cur.nodeType === 1) {
+ matched.push(cur);
+ }
+
+ cur = cur[prop];
+ }
+
+ return matched;
+ }
+
+ function sibling(node, siblingName, nodeType, until) {
+ var result = [];
+
+ if (until instanceof DomQuery) {
+ until = until[0];
+ }
+
+ for (; node; node = node[siblingName]) {
+ if (nodeType && node.nodeType !== nodeType) {
+ continue;
+ }
+
+ if (until !== undefined) {
+ if (node === until) {
+ break;
+ }
+
+ if (typeof until == 'string' && DomQuery(node).is(until)) {
+ break;
+ }
+ }
+
+ result.push(node);
+ }
+
+ return result;
+ }
+
+ function firstSibling(node, siblingName, nodeType) {
+ for (node = node[siblingName]; node; node = node[siblingName]) {
+ if (node.nodeType == nodeType) {
+ return node;
+ }
+ }
+
+ return null;
+ }
+
+ each({
+ /**
+ * Returns a new collection with the parent of each item in current collection matching the optional selector.
+ *
+ * @method parent
+ * @param {Element/tinymce.dom.DomQuery} node Node to match parents against.
+ * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching parents.
+ */
+ parent: function (node) {
+ var parent = node.parentNode;
+
+ return parent && parent.nodeType !== 11 ? parent : null;
+ },
+
+ /**
+ * Returns a new collection with the all the parents of each item in current collection matching the optional selector.
+ *
+ * @method parents
+ * @param {Element/tinymce.dom.DomQuery} node Node to match parents against.
+ * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching parents.
+ */
+ parents: function (node) {
+ return dir(node, "parentNode");
+ },
+
+ /**
+ * Returns a new collection with next sibling of each item in current collection matching the optional selector.
+ *
+ * @method next
+ * @param {Element/tinymce.dom.DomQuery} node Node to match the next element against.
+ * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching elements.
+ */
+ next: function (node) {
+ return firstSibling(node, 'nextSibling', 1);
+ },
+
+ /**
+ * Returns a new collection with previous sibling of each item in current collection matching the optional selector.
+ *
+ * @method prev
+ * @param {Element/tinymce.dom.DomQuery} node Node to match the previous element against.
+ * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching elements.
+ */
+ prev: function (node) {
+ return firstSibling(node, 'previousSibling', 1);
+ },
+
+ /**
+ * Returns all child elements matching the optional selector.
+ *
+ * @method children
+ * @param {Element/tinymce.dom.DomQuery} node Node to match the elements against.
+ * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching elements.
+ */
+ children: function (node) {
+ return sibling(node.firstChild, 'nextSibling', 1);
+ },
+
+ /**
+ * Returns all child nodes matching the optional selector.
+ *
+ * @method contents
+ * @param {Element/tinymce.dom.DomQuery} node Node to get the contents of.
+ * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching elements.
+ */
+ contents: function (node) {
+ return Tools.toArray((node.nodeName === "iframe" ? node.contentDocument || node.contentWindow.document : node).childNodes);
+ }
+ }, function (name, fn) {
+ DomQuery.fn[name] = function (selector) {
+ var self = this, result = [];
+
+ self.each(function () {
+ var nodes = fn.call(result, this, selector, result);
+
+ if (nodes) {
+ if (DomQuery.isArray(nodes)) {
+ result.push.apply(result, nodes);
+ } else {
+ result.push(nodes);
+ }
+ }
+ });
+
+ // If traversing on multiple elements we might get the same elements twice
+ if (this.length > 1) {
+ if (!skipUniques[name]) {
+ result = DomQuery.unique(result);
+ }
+
+ if (name.indexOf('parents') === 0) {
+ result = result.reverse();
+ }
+ }
+
+ result = DomQuery(result);
+
+ if (selector) {
+ return result.filter(selector);
+ }
+
+ return result;
+ };
+ });
+
+ each({
+ /**
+ * Returns a new collection with the all the parents until the matching selector/element
+ * of each item in current collection matching the optional selector.
+ *
+ * @method parentsUntil
+ * @param {Element/tinymce.dom.DomQuery} node Node to find parent of.
+ * @param {String/Element/tinymce.dom.DomQuery} until Until the matching selector or element.
+ * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching parents.
+ */
+ parentsUntil: function (node, until) {
+ return dir(node, "parentNode", until);
+ },
+
+ /**
+ * Returns a new collection with all next siblings of each item in current collection matching the optional selector.
+ *
+ * @method nextUntil
+ * @param {Element/tinymce.dom.DomQuery} node Node to find next siblings on.
+ * @param {String/Element/tinymce.dom.DomQuery} until Until the matching selector or element.
+ * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching elements.
+ */
+ nextUntil: function (node, until) {
+ return sibling(node, 'nextSibling', 1, until).slice(1);
+ },
+
+ /**
+ * Returns a new collection with all previous siblings of each item in current collection matching the optional selector.
+ *
+ * @method prevUntil
+ * @param {Element/tinymce.dom.DomQuery} node Node to find previous siblings on.
+ * @param {String/Element/tinymce.dom.DomQuery} until Until the matching selector or element.
+ * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching elements.
+ */
+ prevUntil: function (node, until) {
+ return sibling(node, 'previousSibling', 1, until).slice(1);
+ }
+ }, function (name, fn) {
+ DomQuery.fn[name] = function (selector, filter) {
+ var self = this, result = [];
+
+ self.each(function () {
+ var nodes = fn.call(result, this, selector, result);
+
+ if (nodes) {
+ if (DomQuery.isArray(nodes)) {
+ result.push.apply(result, nodes);
+ } else {
+ result.push(nodes);
+ }
+ }
+ });
+
+ // If traversing on multiple elements we might get the same elements twice
+ if (this.length > 1) {
+ result = DomQuery.unique(result);
+
+ if (name.indexOf('parents') === 0 || name === 'prevUntil') {
+ result = result.reverse();
+ }
+ }
+
+ result = DomQuery(result);
+
+ if (filter) {
+ return result.filter(filter);
+ }
+
+ return result;
+ };
+ });
+
+ /**
+ * Returns true/false if the current set items matches the selector.
+ *
+ * @method is
+ * @param {String} selector Selector to match the elements against.
+ * @return {Boolean} True/false if the current set matches the selector.
+ */
+ DomQuery.fn.is = function (selector) {
+ return !!selector && this.filter(selector).length > 0;
+ };
+
+ DomQuery.fn.init.prototype = DomQuery.fn;
+
+ DomQuery.overrideDefaults = function (callback) {
+ var defaults;
+
+ function sub(selector, context) {
+ defaults = defaults || callback();
+
+ if (arguments.length === 0) {
+ selector = defaults.element;
+ }
+
+ if (!context) {
+ context = defaults.context;
+ }
+
+ return new sub.fn.init(selector, context);
+ }
+
+ DomQuery.extend(sub, this);
+
+ return sub;
+ };
+
+ function appendHooks(targetHooks, prop, hooks) {
+ each(hooks, function (name, func) {
+ targetHooks[name] = targetHooks[name] || {};
+ targetHooks[name][prop] = func;
+ });
+ }
+
+ if (Env.ie && Env.ie < 8) {
+ appendHooks(attrHooks, 'get', {
+ maxlength: function (elm) {
+ var value = elm.maxLength;
+
+ if (value === 0x7fffffff) {
+ return undef;
+ }
+
+ return value;
+ },
+
+ size: function (elm) {
+ var value = elm.size;
+
+ if (value === 20) {
+ return undef;
+ }
+
+ return value;
+ },
+
+ 'class': function (elm) {
+ return elm.className;
+ },
+
+ style: function (elm) {
+ var value = elm.style.cssText;
+
+ if (value.length === 0) {
+ return undef;
+ }
+
+ return value;
+ }
+ });
+
+ appendHooks(attrHooks, 'set', {
+ 'class': function (elm, value) {
+ elm.className = value;
+ },
+
+ style: function (elm, value) {
+ elm.style.cssText = value;
+ }
+ });
+ }
+
+ if (Env.ie && Env.ie < 9) {
+ /*jshint sub:true */
+ /*eslint dot-notation: 0*/
+ cssFix['float'] = 'styleFloat';
+
+ appendHooks(cssHooks, 'set', {
+ opacity: function (elm, value) {
+ var style = elm.style;
+
+ if (value === null || value === '') {
+ style.removeAttribute('filter');
+ } else {
+ style.zoom = 1;
+ style.filter = 'alpha(opacity=' + (value * 100) + ')';
+ }
+ }
+ });
+ }
- if (Env.ie && Env.ie < 9) {
- /*jshint sub:true */
- /*eslint dot-notation: 0*/
- cssFix['float'] = 'styleFloat';
-
- appendHooks(cssHooks, 'set', {
- opacity: function(elm, value) {
- var style = elm.style;
-
- if (value === null || value === '') {
- style.removeAttribute('filter');
- } else {
- style.zoom = 1;
- style.filter = 'alpha(opacity=' + (value * 100) + ')';
- }
- }
- });
- }
-
- DomQuery.attrHooks = attrHooks;
- DomQuery.cssHooks = cssHooks;
-
- return DomQuery;
-});
-
-// Included from: js/tinymce/classes/html/Styles.js
+ DomQuery.attrHooks = attrHooks;
+ DomQuery.cssHooks = cssHooks;
+
+ return DomQuery;
+ }
+);
/**
* Styles.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -5791,358 +5801,361 @@ define("tinymce/dom/DomQuery", [
* @class tinymce.html.Styles
* @version 3.4
*/
-define("tinymce/html/Styles", [], function() {
- return function(settings, schema) {
- /*jshint maxlen:255 */
- /*eslint max-len:0 */
- var rgbRegExp = /rgb\s*\(\s*([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\s*\)/gi,
- urlOrStrRegExp = /(?:url(?:(?:\(\s*\"([^\"]+)\"\s*\))|(?:\(\s*\'([^\']+)\'\s*\))|(?:\(\s*([^)\s]+)\s*\))))|(?:\'([^\']+)\')|(?:\"([^\"]+)\")/gi,
- styleRegExp = /\s*([^:]+):\s*([^;]+);?/g,
- trimRightRegExp = /\s+$/,
- i, encodingLookup = {}, encodingItems, validStyles, invalidStyles, invisibleChar = '\uFEFF';
-
- settings = settings || {};
-
- if (schema) {
- validStyles = schema.getValidStyles();
- invalidStyles = schema.getInvalidStyles();
- }
-
- encodingItems = ('\\" \\\' \\; \\: ; : ' + invisibleChar).split(' ');
- for (i = 0; i < encodingItems.length; i++) {
- encodingLookup[encodingItems[i]] = invisibleChar + i;
- encodingLookup[invisibleChar + i] = encodingItems[i];
- }
-
- function toHex(match, r, g, b) {
- function hex(val) {
- val = parseInt(val, 10).toString(16);
-
- return val.length > 1 ? val : '0' + val; // 0 -> 00
- }
-
- return '#' + hex(r) + hex(g) + hex(b);
- }
-
- return {
- /**
- * Parses the specified RGB color value and returns a hex version of that color.
- *
- * @method toHex
- * @param {String} color RGB string value like rgb(1,2,3)
- * @return {String} Hex version of that RGB value like #FF00FF.
- */
- toHex: function(color) {
- return color.replace(rgbRegExp, toHex);
- },
-
- /**
- * Parses the specified style value into an object collection. This parser will also
- * merge and remove any redundant items that browsers might have added. It will also convert non hex
- * colors to hex values. Urls inside the styles will also be converted to absolute/relative based on settings.
- *
- * @method parse
- * @param {String} css Style value to parse for example: border:1px solid red;.
- * @return {Object} Object representation of that style like {border: '1px solid red'}
- */
- parse: function(css) {
- var styles = {}, matches, name, value, isEncoded, urlConverter = settings.url_converter;
- var urlConverterScope = settings.url_converter_scope || this;
-
- function compress(prefix, suffix, noJoin) {
- var top, right, bottom, left;
-
- top = styles[prefix + '-top' + suffix];
- if (!top) {
- return;
- }
-
- right = styles[prefix + '-right' + suffix];
- if (!right) {
- return;
- }
-
- bottom = styles[prefix + '-bottom' + suffix];
- if (!bottom) {
- return;
- }
-
- left = styles[prefix + '-left' + suffix];
- if (!left) {
- return;
- }
-
- var box = [top, right, bottom, left];
- i = box.length - 1;
- while (i--) {
- if (box[i] !== box[i + 1]) {
- break;
- }
- }
-
- if (i > -1 && noJoin) {
- return;
- }
-
- styles[prefix + suffix] = i == -1 ? box[0] : box.join(' ');
- delete styles[prefix + '-top' + suffix];
- delete styles[prefix + '-right' + suffix];
- delete styles[prefix + '-bottom' + suffix];
- delete styles[prefix + '-left' + suffix];
- }
-
- /**
- * Checks if the specific style can be compressed in other words if all border-width are equal.
- */
- function canCompress(key) {
- var value = styles[key], i;
-
- if (!value) {
- return;
- }
-
- value = value.split(' ');
- i = value.length;
- while (i--) {
- if (value[i] !== value[0]) {
- return false;
- }
- }
-
- styles[key] = value[0];
-
- return true;
- }
-
- /**
- * Compresses multiple styles into one style.
- */
- function compress2(target, a, b, c) {
- if (!canCompress(a)) {
- return;
- }
-
- if (!canCompress(b)) {
- return;
- }
-
- if (!canCompress(c)) {
- return;
- }
-
- // Compress
- styles[target] = styles[a] + ' ' + styles[b] + ' ' + styles[c];
- delete styles[a];
- delete styles[b];
- delete styles[c];
- }
-
- // Encodes the specified string by replacing all \" \' ; : with _
- function encode(str) {
- isEncoded = true;
-
- return encodingLookup[str];
- }
-
- // Decodes the specified string by replacing all _ with it's original value \" \' etc
- // It will also decode the \" \' if keep_slashes is set to fale or omitted
- function decode(str, keep_slashes) {
- if (isEncoded) {
- str = str.replace(/\uFEFF[0-9]/g, function(str) {
- return encodingLookup[str];
- });
- }
-
- if (!keep_slashes) {
- str = str.replace(/\\([\'\";:])/g, "$1");
- }
-
- return str;
- }
-
- function decodeSingleHexSequence(escSeq) {
- return String.fromCharCode(parseInt(escSeq.slice(1), 16));
- }
-
- function decodeHexSequences(value) {
- return value.replace(/\\[0-9a-f]+/gi, decodeSingleHexSequence);
- }
-
- function processUrl(match, url, url2, url3, str, str2) {
- str = str || str2;
-
- if (str) {
- str = decode(str);
-
- // Force strings into single quote format
- return "'" + str.replace(/\'/g, "\\'") + "'";
- }
-
- url = decode(url || url2 || url3);
-
- if (!settings.allow_script_urls) {
- var scriptUrl = url.replace(/[\s\r\n]+/g, '');
-
- if (/(java|vb)script:/i.test(scriptUrl)) {
- return "";
- }
-
- if (!settings.allow_svg_data_urls && /^data:image\/svg/i.test(scriptUrl)) {
- return "";
- }
- }
-
- // Convert the URL to relative/absolute depending on config
- if (urlConverter) {
- url = urlConverter.call(urlConverterScope, url, 'style');
- }
-
- // Output new URL format
- return "url('" + url.replace(/\'/g, "\\'") + "')";
- }
-
- if (css) {
- css = css.replace(/[\u0000-\u001F]/g, '');
-
- // Encode \" \' % and ; and : inside strings so they don't interfere with the style parsing
- css = css.replace(/\\[\"\';:\uFEFF]/g, encode).replace(/\"[^\"]+\"|\'[^\']+\'/g, function(str) {
- return str.replace(/[;:]/g, encode);
- });
-
- // Parse styles
- while ((matches = styleRegExp.exec(css))) {
- styleRegExp.lastIndex = matches.index + matches[0].length;
- name = matches[1].replace(trimRightRegExp, '').toLowerCase();
- value = matches[2].replace(trimRightRegExp, '');
-
- if (name && value) {
- // Decode escaped sequences like \65 -> e
- name = decodeHexSequences(name);
- value = decodeHexSequences(value);
-
- // Skip properties with double quotes and sequences like \" \' in their names
- // See 'mXSS Attacks: Attacking well-secured Web-Applications by using innerHTML Mutations'
- // https://cure53.de/fp170.pdf
- if (name.indexOf(invisibleChar) !== -1 || name.indexOf('"') !== -1) {
- continue;
- }
-
- // Don't allow behavior name or expression/comments within the values
- if (!settings.allow_script_urls && (name == "behavior" || /expression\s*\(|\/\*|\*\//.test(value))) {
- continue;
- }
-
- // Opera will produce 700 instead of bold in their style values
- if (name === 'font-weight' && value === '700') {
- value = 'bold';
- } else if (name === 'color' || name === 'background-color') { // Lowercase colors like RED
- value = value.toLowerCase();
- }
-
- // Convert RGB colors to HEX
- value = value.replace(rgbRegExp, toHex);
-
- // Convert URLs and force them into url('value') format
- value = value.replace(urlOrStrRegExp, processUrl);
- styles[name] = isEncoded ? decode(value, true) : value;
- }
- }
- // Compress the styles to reduce it's size for example IE will expand styles
- compress("border", "", true);
- compress("border", "-width");
- compress("border", "-color");
- compress("border", "-style");
- compress("padding", "");
- compress("margin", "");
- compress2('border', 'border-width', 'border-style', 'border-color');
-
- // Remove pointless border, IE produces these
- if (styles.border === 'medium none') {
- delete styles.border;
- }
-
- // IE 11 will produce a border-image: none when getting the style attribute from
- // So let us assume it shouldn't be there
- if (styles['border-image'] === 'none') {
- delete styles['border-image'];
- }
- }
-
- return styles;
- },
-
- /**
- * Serializes the specified style object into a string.
- *
- * @method serialize
- * @param {Object} styles Object to serialize as string for example: {border: '1px solid red'}
- * @param {String} elementName Optional element name, if specified only the styles that matches the schema will be serialized.
- * @return {String} String representation of the style object for example: border: 1px solid red.
- */
- serialize: function(styles, elementName) {
- var css = '', name, value;
-
- function serializeStyles(name) {
- var styleList, i, l, value;
-
- styleList = validStyles[name];
- if (styleList) {
- for (i = 0, l = styleList.length; i < l; i++) {
- name = styleList[i];
- value = styles[name];
-
- if (value) {
- css += (css.length > 0 ? ' ' : '') + name + ': ' + value + ';';
- }
- }
- }
- }
-
- function isValid(name, elementName) {
- var styleMap;
-
- styleMap = invalidStyles['*'];
- if (styleMap && styleMap[name]) {
- return false;
- }
-
- styleMap = invalidStyles[elementName];
- if (styleMap && styleMap[name]) {
- return false;
- }
-
- return true;
- }
-
- // Serialize styles according to schema
- if (elementName && validStyles) {
- // Serialize global styles and element specific styles
- serializeStyles('*');
- serializeStyles(elementName);
- } else {
- // Output the styles in the order they are inside the object
- for (name in styles) {
- value = styles[name];
-
- if (value && (!invalidStyles || isValid(name, elementName))) {
- css += (css.length > 0 ? ' ' : '') + name + ': ' + value + ';';
- }
- }
- }
-
- return css;
- }
- };
- };
-});
-
-// Included from: js/tinymce/classes/dom/TreeWalker.js
+define(
+ 'tinymce.core.html.Styles',
+ [
+ ],
+ function () {
+ return function (settings, schema) {
+ /*jshint maxlen:255 */
+ /*eslint max-len:0 */
+ var rgbRegExp = /rgb\s*\(\s*([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\s*\)/gi,
+ urlOrStrRegExp = /(?:url(?:(?:\(\s*\"([^\"]+)\"\s*\))|(?:\(\s*\'([^\']+)\'\s*\))|(?:\(\s*([^)\s]+)\s*\))))|(?:\'([^\']+)\')|(?:\"([^\"]+)\")/gi,
+ styleRegExp = /\s*([^:]+):\s*([^;]+);?/g,
+ trimRightRegExp = /\s+$/,
+ i, encodingLookup = {}, encodingItems, validStyles, invalidStyles, invisibleChar = '\uFEFF';
+
+ settings = settings || {};
+
+ if (schema) {
+ validStyles = schema.getValidStyles();
+ invalidStyles = schema.getInvalidStyles();
+ }
+
+ encodingItems = ('\\" \\\' \\; \\: ; : ' + invisibleChar).split(' ');
+ for (i = 0; i < encodingItems.length; i++) {
+ encodingLookup[encodingItems[i]] = invisibleChar + i;
+ encodingLookup[invisibleChar + i] = encodingItems[i];
+ }
+
+ function toHex(match, r, g, b) {
+ function hex(val) {
+ val = parseInt(val, 10).toString(16);
+
+ return val.length > 1 ? val : '0' + val; // 0 -> 00
+ }
+
+ return '#' + hex(r) + hex(g) + hex(b);
+ }
+
+ return {
+ /**
+ * Parses the specified RGB color value and returns a hex version of that color.
+ *
+ * @method toHex
+ * @param {String} color RGB string value like rgb(1,2,3)
+ * @return {String} Hex version of that RGB value like #FF00FF.
+ */
+ toHex: function (color) {
+ return color.replace(rgbRegExp, toHex);
+ },
+
+ /**
+ * Parses the specified style value into an object collection. This parser will also
+ * merge and remove any redundant items that browsers might have added. It will also convert non hex
+ * colors to hex values. Urls inside the styles will also be converted to absolute/relative based on settings.
+ *
+ * @method parse
+ * @param {String} css Style value to parse for example: border:1px solid red;.
+ * @return {Object} Object representation of that style like {border: '1px solid red'}
+ */
+ parse: function (css) {
+ var styles = {}, matches, name, value, isEncoded, urlConverter = settings.url_converter;
+ var urlConverterScope = settings.url_converter_scope || this;
+
+ function compress(prefix, suffix, noJoin) {
+ var top, right, bottom, left;
+
+ top = styles[prefix + '-top' + suffix];
+ if (!top) {
+ return;
+ }
+
+ right = styles[prefix + '-right' + suffix];
+ if (!right) {
+ return;
+ }
+
+ bottom = styles[prefix + '-bottom' + suffix];
+ if (!bottom) {
+ return;
+ }
+
+ left = styles[prefix + '-left' + suffix];
+ if (!left) {
+ return;
+ }
+
+ var box = [top, right, bottom, left];
+ i = box.length - 1;
+ while (i--) {
+ if (box[i] !== box[i + 1]) {
+ break;
+ }
+ }
+
+ if (i > -1 && noJoin) {
+ return;
+ }
+
+ styles[prefix + suffix] = i == -1 ? box[0] : box.join(' ');
+ delete styles[prefix + '-top' + suffix];
+ delete styles[prefix + '-right' + suffix];
+ delete styles[prefix + '-bottom' + suffix];
+ delete styles[prefix + '-left' + suffix];
+ }
+
+ /**
+ * Checks if the specific style can be compressed in other words if all border-width are equal.
+ */
+ function canCompress(key) {
+ var value = styles[key], i;
+
+ if (!value) {
+ return;
+ }
+
+ value = value.split(' ');
+ i = value.length;
+ while (i--) {
+ if (value[i] !== value[0]) {
+ return false;
+ }
+ }
+
+ styles[key] = value[0];
+
+ return true;
+ }
+
+ /**
+ * Compresses multiple styles into one style.
+ */
+ function compress2(target, a, b, c) {
+ if (!canCompress(a)) {
+ return;
+ }
+
+ if (!canCompress(b)) {
+ return;
+ }
+
+ if (!canCompress(c)) {
+ return;
+ }
+
+ // Compress
+ styles[target] = styles[a] + ' ' + styles[b] + ' ' + styles[c];
+ delete styles[a];
+ delete styles[b];
+ delete styles[c];
+ }
+
+ // Encodes the specified string by replacing all \" \' ; : with _
+ function encode(str) {
+ isEncoded = true;
+
+ return encodingLookup[str];
+ }
+
+ // Decodes the specified string by replacing all _ with it's original value \" \' etc
+ // It will also decode the \" \' if keepSlashes is set to fale or omitted
+ function decode(str, keepSlashes) {
+ if (isEncoded) {
+ str = str.replace(/\uFEFF[0-9]/g, function (str) {
+ return encodingLookup[str];
+ });
+ }
+
+ if (!keepSlashes) {
+ str = str.replace(/\\([\'\";:])/g, "$1");
+ }
+
+ return str;
+ }
+
+ function decodeSingleHexSequence(escSeq) {
+ return String.fromCharCode(parseInt(escSeq.slice(1), 16));
+ }
+
+ function decodeHexSequences(value) {
+ return value.replace(/\\[0-9a-f]+/gi, decodeSingleHexSequence);
+ }
+
+ function processUrl(match, url, url2, url3, str, str2) {
+ str = str || str2;
+
+ if (str) {
+ str = decode(str);
+
+ // Force strings into single quote format
+ return "'" + str.replace(/\'/g, "\\'") + "'";
+ }
+
+ url = decode(url || url2 || url3);
+
+ if (!settings.allow_script_urls) {
+ var scriptUrl = url.replace(/[\s\r\n]+/g, '');
+
+ if (/(java|vb)script:/i.test(scriptUrl)) {
+ return "";
+ }
+
+ if (!settings.allow_svg_data_urls && /^data:image\/svg/i.test(scriptUrl)) {
+ return "";
+ }
+ }
+
+ // Convert the URL to relative/absolute depending on config
+ if (urlConverter) {
+ url = urlConverter.call(urlConverterScope, url, 'style');
+ }
+
+ // Output new URL format
+ return "url('" + url.replace(/\'/g, "\\'") + "')";
+ }
+
+ if (css) {
+ css = css.replace(/[\u0000-\u001F]/g, '');
+
+ // Encode \" \' % and ; and : inside strings so they don't interfere with the style parsing
+ css = css.replace(/\\[\"\';:\uFEFF]/g, encode).replace(/\"[^\"]+\"|\'[^\']+\'/g, function (str) {
+ return str.replace(/[;:]/g, encode);
+ });
+
+ // Parse styles
+ while ((matches = styleRegExp.exec(css))) {
+ styleRegExp.lastIndex = matches.index + matches[0].length;
+ name = matches[1].replace(trimRightRegExp, '').toLowerCase();
+ value = matches[2].replace(trimRightRegExp, '');
+
+ if (name && value) {
+ // Decode escaped sequences like \65 -> e
+ name = decodeHexSequences(name);
+ value = decodeHexSequences(value);
+
+ // Skip properties with double quotes and sequences like \" \' in their names
+ // See 'mXSS Attacks: Attacking well-secured Web-Applications by using innerHTML Mutations'
+ // https://cure53.de/fp170.pdf
+ if (name.indexOf(invisibleChar) !== -1 || name.indexOf('"') !== -1) {
+ continue;
+ }
+
+ // Don't allow behavior name or expression/comments within the values
+ if (!settings.allow_script_urls && (name == "behavior" || /expression\s*\(|\/\*|\*\//.test(value))) {
+ continue;
+ }
+
+ // Opera will produce 700 instead of bold in their style values
+ if (name === 'font-weight' && value === '700') {
+ value = 'bold';
+ } else if (name === 'color' || name === 'background-color') { // Lowercase colors like RED
+ value = value.toLowerCase();
+ }
+
+ // Convert RGB colors to HEX
+ value = value.replace(rgbRegExp, toHex);
+
+ // Convert URLs and force them into url('value') format
+ value = value.replace(urlOrStrRegExp, processUrl);
+ styles[name] = isEncoded ? decode(value, true) : value;
+ }
+ }
+ // Compress the styles to reduce it's size for example IE will expand styles
+ compress("border", "", true);
+ compress("border", "-width");
+ compress("border", "-color");
+ compress("border", "-style");
+ compress("padding", "");
+ compress("margin", "");
+ compress2('border', 'border-width', 'border-style', 'border-color');
+
+ // Remove pointless border, IE produces these
+ if (styles.border === 'medium none') {
+ delete styles.border;
+ }
+
+ // IE 11 will produce a border-image: none when getting the style attribute from
+ // So let us assume it shouldn't be there
+ if (styles['border-image'] === 'none') {
+ delete styles['border-image'];
+ }
+ }
+
+ return styles;
+ },
+
+ /**
+ * Serializes the specified style object into a string.
+ *
+ * @method serialize
+ * @param {Object} styles Object to serialize as string for example: {border: '1px solid red'}
+ * @param {String} elementName Optional element name, if specified only the styles that matches the schema will be serialized.
+ * @return {String} String representation of the style object for example: border: 1px solid red.
+ */
+ serialize: function (styles, elementName) {
+ var css = '', name, value;
+
+ function serializeStyles(name) {
+ var styleList, i, l, value;
+
+ styleList = validStyles[name];
+ if (styleList) {
+ for (i = 0, l = styleList.length; i < l; i++) {
+ name = styleList[i];
+ value = styles[name];
+
+ if (value) {
+ css += (css.length > 0 ? ' ' : '') + name + ': ' + value + ';';
+ }
+ }
+ }
+ }
+
+ function isValid(name, elementName) {
+ var styleMap;
+
+ styleMap = invalidStyles['*'];
+ if (styleMap && styleMap[name]) {
+ return false;
+ }
+
+ styleMap = invalidStyles[elementName];
+ if (styleMap && styleMap[name]) {
+ return false;
+ }
+
+ return true;
+ }
+
+ // Serialize styles according to schema
+ if (elementName && validStyles) {
+ // Serialize global styles and element specific styles
+ serializeStyles('*');
+ serializeStyles(elementName);
+ } else {
+ // Output the styles in the order they are inside the object
+ for (name in styles) {
+ value = styles[name];
+
+ if (value && (!invalidStyles || isValid(name, elementName))) {
+ css += (css.length > 0 ? ' ' : '') + name + ': ' + value + ';';
+ }
+ }
+ }
+
+ return css;
+ }
+ };
+ };
+ }
+);
/**
* TreeWalker.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -6159,908 +6172,123 @@ define("tinymce/html/Styles", [], function() {
* console.log(walker.current());
* } while (walker.next());
*/
-define("tinymce/dom/TreeWalker", [], function() {
- /**
- * Constructs a new TreeWalker instance.
- *
- * @constructor
- * @method TreeWalker
- * @param {Node} startNode Node to start walking from.
- * @param {node} rootNode Optional root node to never walk out of.
- */
- return function(startNode, rootNode) {
- var node = startNode;
-
- function findSibling(node, startName, siblingName, shallow) {
- var sibling, parent;
-
- if (node) {
- // Walk into nodes if it has a start
- if (!shallow && node[startName]) {
- return node[startName];
- }
-
- // Return the sibling if it has one
- if (node != rootNode) {
- sibling = node[siblingName];
- if (sibling) {
- return sibling;
- }
-
- // Walk up the parents to look for siblings
- for (parent = node.parentNode; parent && parent != rootNode; parent = parent.parentNode) {
- sibling = parent[siblingName];
- if (sibling) {
- return sibling;
- }
- }
- }
- }
- }
-
- function findPreviousNode(node, startName, siblingName, shallow) {
- var sibling, parent, child;
-
- if (node) {
- sibling = node[siblingName];
- if (rootNode && sibling === rootNode) {
- return;
- }
-
- if (sibling) {
- if (!shallow) {
- // Walk up the parents to look for siblings
- for (child = sibling[startName]; child; child = child[startName]) {
- if (!child[startName]) {
- return child;
- }
- }
- }
-
- return sibling;
- }
-
- parent = node.parentNode;
- if (parent && parent !== rootNode) {
- return parent;
- }
- }
- }
-
- /**
- * Returns the current node.
- *
- * @method current
- * @return {Node} Current node where the walker is.
- */
- this.current = function() {
- return node;
- };
-
- /**
- * Walks to the next node in tree.
- *
- * @method next
- * @return {Node} Current node where the walker is after moving to the next node.
- */
- this.next = function(shallow) {
- node = findSibling(node, 'firstChild', 'nextSibling', shallow);
- return node;
- };
-
- /**
- * Walks to the previous node in tree.
- *
- * @method prev
- * @return {Node} Current node where the walker is after moving to the previous node.
- */
- this.prev = function(shallow) {
- node = findSibling(node, 'lastChild', 'previousSibling', shallow);
- return node;
- };
-
- this.prev2 = function(shallow) {
- node = findPreviousNode(node, 'lastChild', 'previousSibling', shallow);
- return node;
- };
- };
-});
-
-// Included from: js/tinymce/classes/dom/Range.js
-
-/**
- * Range.js
- *
- * Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * Old IE Range.
- *
- * @private
- * @class tinymce.dom.Range
- */
-define("tinymce/dom/Range", [
- "tinymce/util/Tools"
-], function(Tools) {
- // Range constructor
- function Range(dom) {
- var self = this,
- doc = dom.doc,
- EXTRACT = 0,
- CLONE = 1,
- DELETE = 2,
- TRUE = true,
- FALSE = false,
- START_OFFSET = 'startOffset',
- START_CONTAINER = 'startContainer',
- END_CONTAINER = 'endContainer',
- END_OFFSET = 'endOffset',
- extend = Tools.extend,
- nodeIndex = dom.nodeIndex;
-
- function createDocumentFragment() {
- return doc.createDocumentFragment();
- }
-
- function setStart(n, o) {
- _setEndPoint(TRUE, n, o);
- }
-
- function setEnd(n, o) {
- _setEndPoint(FALSE, n, o);
- }
-
- function setStartBefore(n) {
- setStart(n.parentNode, nodeIndex(n));
- }
-
- function setStartAfter(n) {
- setStart(n.parentNode, nodeIndex(n) + 1);
- }
-
- function setEndBefore(n) {
- setEnd(n.parentNode, nodeIndex(n));
- }
-
- function setEndAfter(n) {
- setEnd(n.parentNode, nodeIndex(n) + 1);
- }
-
- function collapse(ts) {
- if (ts) {
- self[END_CONTAINER] = self[START_CONTAINER];
- self[END_OFFSET] = self[START_OFFSET];
- } else {
- self[START_CONTAINER] = self[END_CONTAINER];
- self[START_OFFSET] = self[END_OFFSET];
- }
-
- self.collapsed = TRUE;
- }
-
- function selectNode(n) {
- setStartBefore(n);
- setEndAfter(n);
- }
-
- function selectNodeContents(n) {
- setStart(n, 0);
- setEnd(n, n.nodeType === 1 ? n.childNodes.length : n.nodeValue.length);
- }
-
- function compareBoundaryPoints(h, r) {
- var sc = self[START_CONTAINER], so = self[START_OFFSET], ec = self[END_CONTAINER], eo = self[END_OFFSET],
- rsc = r.startContainer, rso = r.startOffset, rec = r.endContainer, reo = r.endOffset;
-
- // Check START_TO_START
- if (h === 0) {
- return _compareBoundaryPoints(sc, so, rsc, rso);
- }
-
- // Check START_TO_END
- if (h === 1) {
- return _compareBoundaryPoints(ec, eo, rsc, rso);
- }
-
- // Check END_TO_END
- if (h === 2) {
- return _compareBoundaryPoints(ec, eo, rec, reo);
- }
-
- // Check END_TO_START
- if (h === 3) {
- return _compareBoundaryPoints(sc, so, rec, reo);
- }
- }
-
- function deleteContents() {
- _traverse(DELETE);
- }
-
- function extractContents() {
- return _traverse(EXTRACT);
- }
-
- function cloneContents() {
- return _traverse(CLONE);
- }
-
- function insertNode(n) {
- var startContainer = this[START_CONTAINER],
- startOffset = this[START_OFFSET], nn, o;
-
- // Node is TEXT_NODE or CDATA
- if ((startContainer.nodeType === 3 || startContainer.nodeType === 4) && startContainer.nodeValue) {
- if (!startOffset) {
- // At the start of text
- startContainer.parentNode.insertBefore(n, startContainer);
- } else if (startOffset >= startContainer.nodeValue.length) {
- // At the end of text
- dom.insertAfter(n, startContainer);
- } else {
- // Middle, need to split
- nn = startContainer.splitText(startOffset);
- startContainer.parentNode.insertBefore(n, nn);
- }
- } else {
- // Insert element node
- if (startContainer.childNodes.length > 0) {
- o = startContainer.childNodes[startOffset];
- }
-
- if (o) {
- startContainer.insertBefore(n, o);
- } else {
- if (startContainer.nodeType == 3) {
- dom.insertAfter(n, startContainer);
- } else {
- startContainer.appendChild(n);
- }
- }
- }
- }
-
- function surroundContents(n) {
- var f = self.extractContents();
-
- self.insertNode(n);
- n.appendChild(f);
- self.selectNode(n);
- }
-
- function cloneRange() {
- return extend(new Range(dom), {
- startContainer: self[START_CONTAINER],
- startOffset: self[START_OFFSET],
- endContainer: self[END_CONTAINER],
- endOffset: self[END_OFFSET],
- collapsed: self.collapsed,
- commonAncestorContainer: self.commonAncestorContainer
- });
- }
-
- // Private methods
-
- function _getSelectedNode(container, offset) {
- var child;
-
- // TEXT_NODE
- if (container.nodeType == 3) {
- return container;
- }
-
- if (offset < 0) {
- return container;
- }
-
- child = container.firstChild;
- while (child && offset > 0) {
- --offset;
- child = child.nextSibling;
- }
-
- if (child) {
- return child;
- }
-
- return container;
- }
-
- function _isCollapsed() {
- return (self[START_CONTAINER] == self[END_CONTAINER] && self[START_OFFSET] == self[END_OFFSET]);
- }
-
- function _compareBoundaryPoints(containerA, offsetA, containerB, offsetB) {
- var c, offsetC, n, cmnRoot, childA, childB;
-
- // In the first case the boundary-points have the same container. A is before B
- // if its offset is less than the offset of B, A is equal to B if its offset is
- // equal to the offset of B, and A is after B if its offset is greater than the
- // offset of B.
- if (containerA == containerB) {
- if (offsetA == offsetB) {
- return 0; // equal
- }
-
- if (offsetA < offsetB) {
- return -1; // before
- }
-
- return 1; // after
- }
-
- // In the second case a child node C of the container of A is an ancestor
- // container of B. In this case, A is before B if the offset of A is less than or
- // equal to the index of the child node C and A is after B otherwise.
- c = containerB;
- while (c && c.parentNode != containerA) {
- c = c.parentNode;
- }
-
- if (c) {
- offsetC = 0;
- n = containerA.firstChild;
-
- while (n != c && offsetC < offsetA) {
- offsetC++;
- n = n.nextSibling;
- }
-
- if (offsetA <= offsetC) {
- return -1; // before
- }
-
- return 1; // after
- }
-
- // In the third case a child node C of the container of B is an ancestor container
- // of A. In this case, A is before B if the index of the child node C is less than
- // the offset of B and A is after B otherwise.
- c = containerA;
- while (c && c.parentNode != containerB) {
- c = c.parentNode;
- }
-
- if (c) {
- offsetC = 0;
- n = containerB.firstChild;
-
- while (n != c && offsetC < offsetB) {
- offsetC++;
- n = n.nextSibling;
- }
-
- if (offsetC < offsetB) {
- return -1; // before
- }
-
- return 1; // after
- }
-
- // In the fourth case, none of three other cases hold: the containers of A and B
- // are siblings or descendants of sibling nodes. In this case, A is before B if
- // the container of A is before the container of B in a pre-order traversal of the
- // Ranges' context tree and A is after B otherwise.
- cmnRoot = dom.findCommonAncestor(containerA, containerB);
- childA = containerA;
-
- while (childA && childA.parentNode != cmnRoot) {
- childA = childA.parentNode;
- }
-
- if (!childA) {
- childA = cmnRoot;
- }
-
- childB = containerB;
- while (childB && childB.parentNode != cmnRoot) {
- childB = childB.parentNode;
- }
-
- if (!childB) {
- childB = cmnRoot;
- }
-
- if (childA == childB) {
- return 0; // equal
- }
-
- n = cmnRoot.firstChild;
- while (n) {
- if (n == childA) {
- return -1; // before
- }
-
- if (n == childB) {
- return 1; // after
- }
-
- n = n.nextSibling;
- }
- }
-
- function _setEndPoint(st, n, o) {
- var ec, sc;
-
- if (st) {
- self[START_CONTAINER] = n;
- self[START_OFFSET] = o;
- } else {
- self[END_CONTAINER] = n;
- self[END_OFFSET] = o;
- }
-
- // If one boundary-point of a Range is set to have a root container
- // other than the current one for the Range, the Range is collapsed to
- // the new position. This enforces the restriction that both boundary-
- // points of a Range must have the same root container.
- ec = self[END_CONTAINER];
- while (ec.parentNode) {
- ec = ec.parentNode;
- }
-
- sc = self[START_CONTAINER];
- while (sc.parentNode) {
- sc = sc.parentNode;
- }
-
- if (sc == ec) {
- // The start position of a Range is guaranteed to never be after the
- // end position. To enforce this restriction, if the start is set to
- // be at a position after the end, the Range is collapsed to that
- // position.
- if (_compareBoundaryPoints(self[START_CONTAINER], self[START_OFFSET], self[END_CONTAINER], self[END_OFFSET]) > 0) {
- self.collapse(st);
- }
- } else {
- self.collapse(st);
- }
-
- self.collapsed = _isCollapsed();
- self.commonAncestorContainer = dom.findCommonAncestor(self[START_CONTAINER], self[END_CONTAINER]);
- }
-
- function _traverse(how) {
- var c, endContainerDepth = 0, startContainerDepth = 0, p, depthDiff, startNode, endNode, sp, ep;
-
- if (self[START_CONTAINER] == self[END_CONTAINER]) {
- return _traverseSameContainer(how);
- }
-
- for (c = self[END_CONTAINER], p = c.parentNode; p; c = p, p = p.parentNode) {
- if (p == self[START_CONTAINER]) {
- return _traverseCommonStartContainer(c, how);
- }
-
- ++endContainerDepth;
- }
-
- for (c = self[START_CONTAINER], p = c.parentNode; p; c = p, p = p.parentNode) {
- if (p == self[END_CONTAINER]) {
- return _traverseCommonEndContainer(c, how);
- }
-
- ++startContainerDepth;
- }
-
- depthDiff = startContainerDepth - endContainerDepth;
-
- startNode = self[START_CONTAINER];
- while (depthDiff > 0) {
- startNode = startNode.parentNode;
- depthDiff--;
- }
-
- endNode = self[END_CONTAINER];
- while (depthDiff < 0) {
- endNode = endNode.parentNode;
- depthDiff++;
- }
-
- // ascend the ancestor hierarchy until we have a common parent.
- for (sp = startNode.parentNode, ep = endNode.parentNode; sp != ep; sp = sp.parentNode, ep = ep.parentNode) {
- startNode = sp;
- endNode = ep;
- }
-
- return _traverseCommonAncestors(startNode, endNode, how);
- }
-
- function _traverseSameContainer(how) {
- var frag, s, sub, n, cnt, sibling, xferNode, start, len;
-
- if (how != DELETE) {
- frag = createDocumentFragment();
- }
-
- // If selection is empty, just return the fragment
- if (self[START_OFFSET] == self[END_OFFSET]) {
- return frag;
- }
-
- // Text node needs special case handling
- if (self[START_CONTAINER].nodeType == 3) { // TEXT_NODE
- // get the substring
- s = self[START_CONTAINER].nodeValue;
- sub = s.substring(self[START_OFFSET], self[END_OFFSET]);
-
- // set the original text node to its new value
- if (how != CLONE) {
- n = self[START_CONTAINER];
- start = self[START_OFFSET];
- len = self[END_OFFSET] - self[START_OFFSET];
-
- if (start === 0 && len >= n.nodeValue.length - 1) {
- n.parentNode.removeChild(n);
- } else {
- n.deleteData(start, len);
- }
-
- // Nothing is partially selected, so collapse to start point
- self.collapse(TRUE);
- }
-
- if (how == DELETE) {
- return;
- }
-
- if (sub.length > 0) {
- frag.appendChild(doc.createTextNode(sub));
- }
-
- return frag;
- }
-
- // Copy nodes between the start/end offsets.
- n = _getSelectedNode(self[START_CONTAINER], self[START_OFFSET]);
- cnt = self[END_OFFSET] - self[START_OFFSET];
-
- while (n && cnt > 0) {
- sibling = n.nextSibling;
- xferNode = _traverseFullySelected(n, how);
-
- if (frag) {
- frag.appendChild(xferNode);
- }
-
- --cnt;
- n = sibling;
- }
-
- // Nothing is partially selected, so collapse to start point
- if (how != CLONE) {
- self.collapse(TRUE);
- }
-
- return frag;
- }
-
- function _traverseCommonStartContainer(endAncestor, how) {
- var frag, n, endIdx, cnt, sibling, xferNode;
-
- if (how != DELETE) {
- frag = createDocumentFragment();
- }
-
- n = _traverseRightBoundary(endAncestor, how);
-
- if (frag) {
- frag.appendChild(n);
- }
-
- endIdx = nodeIndex(endAncestor);
- cnt = endIdx - self[START_OFFSET];
-
- if (cnt <= 0) {
- // Collapse to just before the endAncestor, which
- // is partially selected.
- if (how != CLONE) {
- self.setEndBefore(endAncestor);
- self.collapse(FALSE);
- }
-
- return frag;
- }
-
- n = endAncestor.previousSibling;
- while (cnt > 0) {
- sibling = n.previousSibling;
- xferNode = _traverseFullySelected(n, how);
-
- if (frag) {
- frag.insertBefore(xferNode, frag.firstChild);
- }
-
- --cnt;
- n = sibling;
- }
-
- // Collapse to just before the endAncestor, which
- // is partially selected.
- if (how != CLONE) {
- self.setEndBefore(endAncestor);
- self.collapse(FALSE);
- }
-
- return frag;
- }
-
- function _traverseCommonEndContainer(startAncestor, how) {
- var frag, startIdx, n, cnt, sibling, xferNode;
-
- if (how != DELETE) {
- frag = createDocumentFragment();
- }
-
- n = _traverseLeftBoundary(startAncestor, how);
- if (frag) {
- frag.appendChild(n);
- }
-
- startIdx = nodeIndex(startAncestor);
- ++startIdx; // Because we already traversed it
-
- cnt = self[END_OFFSET] - startIdx;
- n = startAncestor.nextSibling;
- while (n && cnt > 0) {
- sibling = n.nextSibling;
- xferNode = _traverseFullySelected(n, how);
-
- if (frag) {
- frag.appendChild(xferNode);
- }
-
- --cnt;
- n = sibling;
- }
-
- if (how != CLONE) {
- self.setStartAfter(startAncestor);
- self.collapse(TRUE);
- }
-
- return frag;
- }
-
- function _traverseCommonAncestors(startAncestor, endAncestor, how) {
- var n, frag, startOffset, endOffset, cnt, sibling, nextSibling;
-
- if (how != DELETE) {
- frag = createDocumentFragment();
- }
-
- n = _traverseLeftBoundary(startAncestor, how);
- if (frag) {
- frag.appendChild(n);
- }
-
- startOffset = nodeIndex(startAncestor);
- endOffset = nodeIndex(endAncestor);
- ++startOffset;
-
- cnt = endOffset - startOffset;
- sibling = startAncestor.nextSibling;
-
- while (cnt > 0) {
- nextSibling = sibling.nextSibling;
- n = _traverseFullySelected(sibling, how);
-
- if (frag) {
- frag.appendChild(n);
- }
-
- sibling = nextSibling;
- --cnt;
- }
-
- n = _traverseRightBoundary(endAncestor, how);
-
- if (frag) {
- frag.appendChild(n);
- }
-
- if (how != CLONE) {
- self.setStartAfter(startAncestor);
- self.collapse(TRUE);
- }
-
- return frag;
- }
-
- function _traverseRightBoundary(root, how) {
- var next = _getSelectedNode(self[END_CONTAINER], self[END_OFFSET] - 1), parent, clonedParent;
- var prevSibling, clonedChild, clonedGrandParent, isFullySelected = next != self[END_CONTAINER];
-
- if (next == root) {
- return _traverseNode(next, isFullySelected, FALSE, how);
- }
-
- parent = next.parentNode;
- clonedParent = _traverseNode(parent, FALSE, FALSE, how);
-
- while (parent) {
- while (next) {
- prevSibling = next.previousSibling;
- clonedChild = _traverseNode(next, isFullySelected, FALSE, how);
-
- if (how != DELETE) {
- clonedParent.insertBefore(clonedChild, clonedParent.firstChild);
- }
-
- isFullySelected = TRUE;
- next = prevSibling;
- }
-
- if (parent == root) {
- return clonedParent;
- }
-
- next = parent.previousSibling;
- parent = parent.parentNode;
-
- clonedGrandParent = _traverseNode(parent, FALSE, FALSE, how);
-
- if (how != DELETE) {
- clonedGrandParent.appendChild(clonedParent);
- }
-
- clonedParent = clonedGrandParent;
- }
- }
-
- function _traverseLeftBoundary(root, how) {
- var next = _getSelectedNode(self[START_CONTAINER], self[START_OFFSET]), isFullySelected = next != self[START_CONTAINER];
- var parent, clonedParent, nextSibling, clonedChild, clonedGrandParent;
-
- if (next == root) {
- return _traverseNode(next, isFullySelected, TRUE, how);
- }
-
- parent = next.parentNode;
- clonedParent = _traverseNode(parent, FALSE, TRUE, how);
-
- while (parent) {
- while (next) {
- nextSibling = next.nextSibling;
- clonedChild = _traverseNode(next, isFullySelected, TRUE, how);
-
- if (how != DELETE) {
- clonedParent.appendChild(clonedChild);
- }
-
- isFullySelected = TRUE;
- next = nextSibling;
- }
-
- if (parent == root) {
- return clonedParent;
- }
-
- next = parent.nextSibling;
- parent = parent.parentNode;
-
- clonedGrandParent = _traverseNode(parent, FALSE, TRUE, how);
-
- if (how != DELETE) {
- clonedGrandParent.appendChild(clonedParent);
- }
-
- clonedParent = clonedGrandParent;
- }
- }
-
- function _traverseNode(n, isFullySelected, isLeft, how) {
- var txtValue, newNodeValue, oldNodeValue, offset, newNode;
-
- if (isFullySelected) {
- return _traverseFullySelected(n, how);
- }
-
- // TEXT_NODE
- if (n.nodeType == 3) {
- txtValue = n.nodeValue;
-
- if (isLeft) {
- offset = self[START_OFFSET];
- newNodeValue = txtValue.substring(offset);
- oldNodeValue = txtValue.substring(0, offset);
- } else {
- offset = self[END_OFFSET];
- newNodeValue = txtValue.substring(0, offset);
- oldNodeValue = txtValue.substring(offset);
- }
-
- if (how != CLONE) {
- n.nodeValue = oldNodeValue;
- }
-
- if (how == DELETE) {
- return;
- }
-
- newNode = dom.clone(n, FALSE);
- newNode.nodeValue = newNodeValue;
-
- return newNode;
- }
-
- if (how == DELETE) {
- return;
- }
-
- return dom.clone(n, FALSE);
- }
-
- function _traverseFullySelected(n, how) {
- if (how != DELETE) {
- return how == CLONE ? dom.clone(n, TRUE) : n;
- }
-
- n.parentNode.removeChild(n);
- }
-
- function toStringIE() {
- return dom.create('body', null, cloneContents()).outerText;
- }
-
- extend(self, {
- // Initial states
- startContainer: doc,
- startOffset: 0,
- endContainer: doc,
- endOffset: 0,
- collapsed: TRUE,
- commonAncestorContainer: doc,
-
- // Range constants
- START_TO_START: 0,
- START_TO_END: 1,
- END_TO_END: 2,
- END_TO_START: 3,
-
- // Public methods
- setStart: setStart,
- setEnd: setEnd,
- setStartBefore: setStartBefore,
- setStartAfter: setStartAfter,
- setEndBefore: setEndBefore,
- setEndAfter: setEndAfter,
- collapse: collapse,
- selectNode: selectNode,
- selectNodeContents: selectNodeContents,
- compareBoundaryPoints: compareBoundaryPoints,
- deleteContents: deleteContents,
- extractContents: extractContents,
- cloneContents: cloneContents,
- insertNode: insertNode,
- surroundContents: surroundContents,
- cloneRange: cloneRange,
- toStringIE: toStringIE
- });
-
- return self;
- }
-
- // Older IE versions doesn't let you override toString by it's constructor so we have to stick it in the prototype
- Range.prototype.toString = function() {
- return this.toStringIE();
- };
-
- return Range;
-});
-
-// Included from: js/tinymce/classes/html/Entities.js
+define(
+ 'tinymce.core.dom.TreeWalker',
+ [
+ ],
+ function () {
+ /**
+ * Constructs a new TreeWalker instance.
+ *
+ * @constructor
+ * @method TreeWalker
+ * @param {Node} startNode Node to start walking from.
+ * @param {node} rootNode Optional root node to never walk out of.
+ */
+ return function (startNode, rootNode) {
+ var node = startNode;
+
+ function findSibling(node, startName, siblingName, shallow) {
+ var sibling, parent;
+
+ if (node) {
+ // Walk into nodes if it has a start
+ if (!shallow && node[startName]) {
+ return node[startName];
+ }
+
+ // Return the sibling if it has one
+ if (node != rootNode) {
+ sibling = node[siblingName];
+ if (sibling) {
+ return sibling;
+ }
+
+ // Walk up the parents to look for siblings
+ for (parent = node.parentNode; parent && parent != rootNode; parent = parent.parentNode) {
+ sibling = parent[siblingName];
+ if (sibling) {
+ return sibling;
+ }
+ }
+ }
+ }
+ }
+
+ function findPreviousNode(node, startName, siblingName, shallow) {
+ var sibling, parent, child;
+
+ if (node) {
+ sibling = node[siblingName];
+ if (rootNode && sibling === rootNode) {
+ return;
+ }
+
+ if (sibling) {
+ if (!shallow) {
+ // Walk up the parents to look for siblings
+ for (child = sibling[startName]; child; child = child[startName]) {
+ if (!child[startName]) {
+ return child;
+ }
+ }
+ }
+
+ return sibling;
+ }
+
+ parent = node.parentNode;
+ if (parent && parent !== rootNode) {
+ return parent;
+ }
+ }
+ }
+
+ /**
+ * Returns the current node.
+ *
+ * @method current
+ * @return {Node} Current node where the walker is.
+ */
+ this.current = function () {
+ return node;
+ };
+
+ /**
+ * Walks to the next node in tree.
+ *
+ * @method next
+ * @return {Node} Current node where the walker is after moving to the next node.
+ */
+ this.next = function (shallow) {
+ node = findSibling(node, 'firstChild', 'nextSibling', shallow);
+ return node;
+ };
+
+ /**
+ * Walks to the previous node in tree.
+ *
+ * @method prev
+ * @return {Node} Current node where the walker is after moving to the previous node.
+ */
+ this.prev = function (shallow) {
+ node = findSibling(node, 'lastChild', 'previousSibling', shallow);
+ return node;
+ };
+
+ this.prev2 = function (shallow) {
+ node = findPreviousNode(node, 'lastChild', 'previousSibling', shallow);
+ return node;
+ };
+ };
+ }
+);
/**
* Entities.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -7076,262 +6304,2028 @@ define("tinymce/dom/Range", [
* @static
* @version 3.4
*/
-define("tinymce/html/Entities", [
- "tinymce/util/Tools"
-], function(Tools) {
- var makeMap = Tools.makeMap;
+define(
+ 'tinymce.core.html.Entities',
+ [
+ "tinymce.core.util.Tools"
+ ],
+ function (Tools) {
+ var makeMap = Tools.makeMap;
- var namedEntities, baseEntities, reverseEntities,
- attrsCharsRegExp = /[&<>\"\u0060\u007E-\uD7FF\uE000-\uFFEF]|[\uD800-\uDBFF][\uDC00-\uDFFF]/g,
- textCharsRegExp = /[<>&\u007E-\uD7FF\uE000-\uFFEF]|[\uD800-\uDBFF][\uDC00-\uDFFF]/g,
- rawCharsRegExp = /[<>&\"\']/g,
- entityRegExp = /&#([a-z0-9]+);?|&([a-z0-9]+);/gi,
- asciiMap = {
- 128: "\u20AC", 130: "\u201A", 131: "\u0192", 132: "\u201E", 133: "\u2026", 134: "\u2020",
- 135: "\u2021", 136: "\u02C6", 137: "\u2030", 138: "\u0160", 139: "\u2039", 140: "\u0152",
- 142: "\u017D", 145: "\u2018", 146: "\u2019", 147: "\u201C", 148: "\u201D", 149: "\u2022",
- 150: "\u2013", 151: "\u2014", 152: "\u02DC", 153: "\u2122", 154: "\u0161", 155: "\u203A",
- 156: "\u0153", 158: "\u017E", 159: "\u0178"
- };
+ var namedEntities, baseEntities, reverseEntities,
+ attrsCharsRegExp = /[&<>\"\u0060\u007E-\uD7FF\uE000-\uFFEF]|[\uD800-\uDBFF][\uDC00-\uDFFF]/g,
+ textCharsRegExp = /[<>&\u007E-\uD7FF\uE000-\uFFEF]|[\uD800-\uDBFF][\uDC00-\uDFFF]/g,
+ rawCharsRegExp = /[<>&\"\']/g,
+ entityRegExp = /&#([a-z0-9]+);?|&([a-z0-9]+);/gi,
+ asciiMap = {
+ 128: "\u20AC", 130: "\u201A", 131: "\u0192", 132: "\u201E", 133: "\u2026", 134: "\u2020",
+ 135: "\u2021", 136: "\u02C6", 137: "\u2030", 138: "\u0160", 139: "\u2039", 140: "\u0152",
+ 142: "\u017D", 145: "\u2018", 146: "\u2019", 147: "\u201C", 148: "\u201D", 149: "\u2022",
+ 150: "\u2013", 151: "\u2014", 152: "\u02DC", 153: "\u2122", 154: "\u0161", 155: "\u203A",
+ 156: "\u0153", 158: "\u017E", 159: "\u0178"
+ };
- // Raw entities
- baseEntities = {
- '\"': '"', // Needs to be escaped since the YUI compressor would otherwise break the code
- "'": ''',
- '<': '<',
- '>': '>',
- '&': '&',
- '\u0060': '`'
- };
+ // Raw entities
+ baseEntities = {
+ '\"': '"', // Needs to be escaped since the YUI compressor would otherwise break the code
+ "'": ''',
+ '<': '<',
+ '>': '>',
+ '&': '&',
+ '\u0060': '`'
+ };
- // Reverse lookup table for raw entities
- reverseEntities = {
- '<': '<',
- '>': '>',
- '&': '&',
- '"': '"',
- ''': "'"
- };
+ // Reverse lookup table for raw entities
+ reverseEntities = {
+ '<': '<',
+ '>': '>',
+ '&': '&',
+ '"': '"',
+ ''': "'"
+ };
- // Decodes text by using the browser
- function nativeDecode(text) {
- var elm;
+ // Decodes text by using the browser
+ function nativeDecode(text) {
+ var elm;
- elm = document.createElement("div");
- elm.innerHTML = text;
+ elm = document.createElement("div");
+ elm.innerHTML = text;
- return elm.textContent || elm.innerText || text;
- }
+ return elm.textContent || elm.innerText || text;
+ }
- // Build a two way lookup table for the entities
- function buildEntitiesLookup(items, radix) {
- var i, chr, entity, lookup = {};
+ // Build a two way lookup table for the entities
+ function buildEntitiesLookup(items, radix) {
+ var i, chr, entity, lookup = {};
- if (items) {
- items = items.split(',');
- radix = radix || 10;
+ if (items) {
+ items = items.split(',');
+ radix = radix || 10;
- // Build entities lookup table
- for (i = 0; i < items.length; i += 2) {
- chr = String.fromCharCode(parseInt(items[i], radix));
+ // Build entities lookup table
+ for (i = 0; i < items.length; i += 2) {
+ chr = String.fromCharCode(parseInt(items[i], radix));
- // Only add non base entities
- if (!baseEntities[chr]) {
- entity = '&' + items[i + 1] + ';';
- lookup[chr] = entity;
- lookup[entity] = chr;
- }
- }
+ // Only add non base entities
+ if (!baseEntities[chr]) {
+ entity = '&' + items[i + 1] + ';';
+ lookup[chr] = entity;
+ lookup[entity] = chr;
+ }
+ }
- return lookup;
- }
- }
+ return lookup;
+ }
+ }
- // Unpack entities lookup where the numbers are in radix 32 to reduce the size
- namedEntities = buildEntitiesLookup(
- '50,nbsp,51,iexcl,52,cent,53,pound,54,curren,55,yen,56,brvbar,57,sect,58,uml,59,copy,' +
- '5a,ordf,5b,laquo,5c,not,5d,shy,5e,reg,5f,macr,5g,deg,5h,plusmn,5i,sup2,5j,sup3,5k,acute,' +
- '5l,micro,5m,para,5n,middot,5o,cedil,5p,sup1,5q,ordm,5r,raquo,5s,frac14,5t,frac12,5u,frac34,' +
- '5v,iquest,60,Agrave,61,Aacute,62,Acirc,63,Atilde,64,Auml,65,Aring,66,AElig,67,Ccedil,' +
- '68,Egrave,69,Eacute,6a,Ecirc,6b,Euml,6c,Igrave,6d,Iacute,6e,Icirc,6f,Iuml,6g,ETH,6h,Ntilde,' +
- '6i,Ograve,6j,Oacute,6k,Ocirc,6l,Otilde,6m,Ouml,6n,times,6o,Oslash,6p,Ugrave,6q,Uacute,' +
- '6r,Ucirc,6s,Uuml,6t,Yacute,6u,THORN,6v,szlig,70,agrave,71,aacute,72,acirc,73,atilde,74,auml,' +
- '75,aring,76,aelig,77,ccedil,78,egrave,79,eacute,7a,ecirc,7b,euml,7c,igrave,7d,iacute,7e,icirc,' +
- '7f,iuml,7g,eth,7h,ntilde,7i,ograve,7j,oacute,7k,ocirc,7l,otilde,7m,ouml,7n,divide,7o,oslash,' +
- '7p,ugrave,7q,uacute,7r,ucirc,7s,uuml,7t,yacute,7u,thorn,7v,yuml,ci,fnof,sh,Alpha,si,Beta,' +
- 'sj,Gamma,sk,Delta,sl,Epsilon,sm,Zeta,sn,Eta,so,Theta,sp,Iota,sq,Kappa,sr,Lambda,ss,Mu,' +
- 'st,Nu,su,Xi,sv,Omicron,t0,Pi,t1,Rho,t3,Sigma,t4,Tau,t5,Upsilon,t6,Phi,t7,Chi,t8,Psi,' +
- 't9,Omega,th,alpha,ti,beta,tj,gamma,tk,delta,tl,epsilon,tm,zeta,tn,eta,to,theta,tp,iota,' +
- 'tq,kappa,tr,lambda,ts,mu,tt,nu,tu,xi,tv,omicron,u0,pi,u1,rho,u2,sigmaf,u3,sigma,u4,tau,' +
- 'u5,upsilon,u6,phi,u7,chi,u8,psi,u9,omega,uh,thetasym,ui,upsih,um,piv,812,bull,816,hellip,' +
- '81i,prime,81j,Prime,81u,oline,824,frasl,88o,weierp,88h,image,88s,real,892,trade,89l,alefsym,' +
- '8cg,larr,8ch,uarr,8ci,rarr,8cj,darr,8ck,harr,8dl,crarr,8eg,lArr,8eh,uArr,8ei,rArr,8ej,dArr,' +
- '8ek,hArr,8g0,forall,8g2,part,8g3,exist,8g5,empty,8g7,nabla,8g8,isin,8g9,notin,8gb,ni,8gf,prod,' +
- '8gh,sum,8gi,minus,8gn,lowast,8gq,radic,8gt,prop,8gu,infin,8h0,ang,8h7,and,8h8,or,8h9,cap,8ha,cup,' +
- '8hb,int,8hk,there4,8hs,sim,8i5,cong,8i8,asymp,8j0,ne,8j1,equiv,8j4,le,8j5,ge,8k2,sub,8k3,sup,8k4,' +
- 'nsub,8k6,sube,8k7,supe,8kl,oplus,8kn,otimes,8l5,perp,8m5,sdot,8o8,lceil,8o9,rceil,8oa,lfloor,8ob,' +
- 'rfloor,8p9,lang,8pa,rang,9ea,loz,9j0,spades,9j3,clubs,9j5,hearts,9j6,diams,ai,OElig,aj,oelig,b0,' +
- 'Scaron,b1,scaron,bo,Yuml,m6,circ,ms,tilde,802,ensp,803,emsp,809,thinsp,80c,zwnj,80d,zwj,80e,lrm,' +
- '80f,rlm,80j,ndash,80k,mdash,80o,lsquo,80p,rsquo,80q,sbquo,80s,ldquo,80t,rdquo,80u,bdquo,810,dagger,' +
- '811,Dagger,81g,permil,81p,lsaquo,81q,rsaquo,85c,euro', 32);
+ // Unpack entities lookup where the numbers are in radix 32 to reduce the size
+ namedEntities = buildEntitiesLookup(
+ '50,nbsp,51,iexcl,52,cent,53,pound,54,curren,55,yen,56,brvbar,57,sect,58,uml,59,copy,' +
+ '5a,ordf,5b,laquo,5c,not,5d,shy,5e,reg,5f,macr,5g,deg,5h,plusmn,5i,sup2,5j,sup3,5k,acute,' +
+ '5l,micro,5m,para,5n,middot,5o,cedil,5p,sup1,5q,ordm,5r,raquo,5s,frac14,5t,frac12,5u,frac34,' +
+ '5v,iquest,60,Agrave,61,Aacute,62,Acirc,63,Atilde,64,Auml,65,Aring,66,AElig,67,Ccedil,' +
+ '68,Egrave,69,Eacute,6a,Ecirc,6b,Euml,6c,Igrave,6d,Iacute,6e,Icirc,6f,Iuml,6g,ETH,6h,Ntilde,' +
+ '6i,Ograve,6j,Oacute,6k,Ocirc,6l,Otilde,6m,Ouml,6n,times,6o,Oslash,6p,Ugrave,6q,Uacute,' +
+ '6r,Ucirc,6s,Uuml,6t,Yacute,6u,THORN,6v,szlig,70,agrave,71,aacute,72,acirc,73,atilde,74,auml,' +
+ '75,aring,76,aelig,77,ccedil,78,egrave,79,eacute,7a,ecirc,7b,euml,7c,igrave,7d,iacute,7e,icirc,' +
+ '7f,iuml,7g,eth,7h,ntilde,7i,ograve,7j,oacute,7k,ocirc,7l,otilde,7m,ouml,7n,divide,7o,oslash,' +
+ '7p,ugrave,7q,uacute,7r,ucirc,7s,uuml,7t,yacute,7u,thorn,7v,yuml,ci,fnof,sh,Alpha,si,Beta,' +
+ 'sj,Gamma,sk,Delta,sl,Epsilon,sm,Zeta,sn,Eta,so,Theta,sp,Iota,sq,Kappa,sr,Lambda,ss,Mu,' +
+ 'st,Nu,su,Xi,sv,Omicron,t0,Pi,t1,Rho,t3,Sigma,t4,Tau,t5,Upsilon,t6,Phi,t7,Chi,t8,Psi,' +
+ 't9,Omega,th,alpha,ti,beta,tj,gamma,tk,delta,tl,epsilon,tm,zeta,tn,eta,to,theta,tp,iota,' +
+ 'tq,kappa,tr,lambda,ts,mu,tt,nu,tu,xi,tv,omicron,u0,pi,u1,rho,u2,sigmaf,u3,sigma,u4,tau,' +
+ 'u5,upsilon,u6,phi,u7,chi,u8,psi,u9,omega,uh,thetasym,ui,upsih,um,piv,812,bull,816,hellip,' +
+ '81i,prime,81j,Prime,81u,oline,824,frasl,88o,weierp,88h,image,88s,real,892,trade,89l,alefsym,' +
+ '8cg,larr,8ch,uarr,8ci,rarr,8cj,darr,8ck,harr,8dl,crarr,8eg,lArr,8eh,uArr,8ei,rArr,8ej,dArr,' +
+ '8ek,hArr,8g0,forall,8g2,part,8g3,exist,8g5,empty,8g7,nabla,8g8,isin,8g9,notin,8gb,ni,8gf,prod,' +
+ '8gh,sum,8gi,minus,8gn,lowast,8gq,radic,8gt,prop,8gu,infin,8h0,ang,8h7,and,8h8,or,8h9,cap,8ha,cup,' +
+ '8hb,int,8hk,there4,8hs,sim,8i5,cong,8i8,asymp,8j0,ne,8j1,equiv,8j4,le,8j5,ge,8k2,sub,8k3,sup,8k4,' +
+ 'nsub,8k6,sube,8k7,supe,8kl,oplus,8kn,otimes,8l5,perp,8m5,sdot,8o8,lceil,8o9,rceil,8oa,lfloor,8ob,' +
+ 'rfloor,8p9,lang,8pa,rang,9ea,loz,9j0,spades,9j3,clubs,9j5,hearts,9j6,diams,ai,OElig,aj,oelig,b0,' +
+ 'Scaron,b1,scaron,bo,Yuml,m6,circ,ms,tilde,802,ensp,803,emsp,809,thinsp,80c,zwnj,80d,zwj,80e,lrm,' +
+ '80f,rlm,80j,ndash,80k,mdash,80o,lsquo,80p,rsquo,80q,sbquo,80s,ldquo,80t,rdquo,80u,bdquo,810,dagger,' +
+ '811,Dagger,81g,permil,81p,lsaquo,81q,rsaquo,85c,euro', 32);
- var Entities = {
- /**
- * Encodes the specified string using raw entities. This means only the required XML base entities will be encoded.
- *
- * @method encodeRaw
- * @param {String} text Text to encode.
- * @param {Boolean} attr Optional flag to specify if the text is attribute contents.
- * @return {String} Entity encoded text.
- */
- encodeRaw: function(text, attr) {
- return text.replace(attr ? attrsCharsRegExp : textCharsRegExp, function(chr) {
- return baseEntities[chr] || chr;
- });
- },
+ var Entities = {
+ /**
+ * Encodes the specified string using raw entities. This means only the required XML base entities will be encoded.
+ *
+ * @method encodeRaw
+ * @param {String} text Text to encode.
+ * @param {Boolean} attr Optional flag to specify if the text is attribute contents.
+ * @return {String} Entity encoded text.
+ */
+ encodeRaw: function (text, attr) {
+ return text.replace(attr ? attrsCharsRegExp : textCharsRegExp, function (chr) {
+ return baseEntities[chr] || chr;
+ });
+ },
- /**
- * Encoded the specified text with both the attributes and text entities. This function will produce larger text contents
- * since it doesn't know if the context is within a attribute or text node. This was added for compatibility
- * and is exposed as the DOMUtils.encode function.
- *
- * @method encodeAllRaw
- * @param {String} text Text to encode.
- * @return {String} Entity encoded text.
- */
- encodeAllRaw: function(text) {
- return ('' + text).replace(rawCharsRegExp, function(chr) {
- return baseEntities[chr] || chr;
- });
- },
+ /**
+ * Encoded the specified text with both the attributes and text entities. This function will produce larger text contents
+ * since it doesn't know if the context is within a attribute or text node. This was added for compatibility
+ * and is exposed as the DOMUtils.encode function.
+ *
+ * @method encodeAllRaw
+ * @param {String} text Text to encode.
+ * @return {String} Entity encoded text.
+ */
+ encodeAllRaw: function (text) {
+ return ('' + text).replace(rawCharsRegExp, function (chr) {
+ return baseEntities[chr] || chr;
+ });
+ },
- /**
- * Encodes the specified string using numeric entities. The core entities will be
- * encoded as named ones but all non lower ascii characters will be encoded into numeric entities.
- *
- * @method encodeNumeric
- * @param {String} text Text to encode.
- * @param {Boolean} attr Optional flag to specify if the text is attribute contents.
- * @return {String} Entity encoded text.
- */
- encodeNumeric: function(text, attr) {
- return text.replace(attr ? attrsCharsRegExp : textCharsRegExp, function(chr) {
- // Multi byte sequence convert it to a single entity
- if (chr.length > 1) {
- return '&#' + (((chr.charCodeAt(0) - 0xD800) * 0x400) + (chr.charCodeAt(1) - 0xDC00) + 0x10000) + ';';
- }
+ /**
+ * Encodes the specified string using numeric entities. The core entities will be
+ * encoded as named ones but all non lower ascii characters will be encoded into numeric entities.
+ *
+ * @method encodeNumeric
+ * @param {String} text Text to encode.
+ * @param {Boolean} attr Optional flag to specify if the text is attribute contents.
+ * @return {String} Entity encoded text.
+ */
+ encodeNumeric: function (text, attr) {
+ return text.replace(attr ? attrsCharsRegExp : textCharsRegExp, function (chr) {
+ // Multi byte sequence convert it to a single entity
+ if (chr.length > 1) {
+ return '&#' + (((chr.charCodeAt(0) - 0xD800) * 0x400) + (chr.charCodeAt(1) - 0xDC00) + 0x10000) + ';';
+ }
- return baseEntities[chr] || '&#' + chr.charCodeAt(0) + ';';
- });
- },
+ return baseEntities[chr] || '&#' + chr.charCodeAt(0) + ';';
+ });
+ },
- /**
- * Encodes the specified string using named entities. The core entities will be encoded
- * as named ones but all non lower ascii characters will be encoded into named entities.
- *
- * @method encodeNamed
- * @param {String} text Text to encode.
- * @param {Boolean} attr Optional flag to specify if the text is attribute contents.
- * @param {Object} entities Optional parameter with entities to use.
- * @return {String} Entity encoded text.
- */
- encodeNamed: function(text, attr, entities) {
- entities = entities || namedEntities;
+ /**
+ * Encodes the specified string using named entities. The core entities will be encoded
+ * as named ones but all non lower ascii characters will be encoded into named entities.
+ *
+ * @method encodeNamed
+ * @param {String} text Text to encode.
+ * @param {Boolean} attr Optional flag to specify if the text is attribute contents.
+ * @param {Object} entities Optional parameter with entities to use.
+ * @return {String} Entity encoded text.
+ */
+ encodeNamed: function (text, attr, entities) {
+ entities = entities || namedEntities;
- return text.replace(attr ? attrsCharsRegExp : textCharsRegExp, function(chr) {
- return baseEntities[chr] || entities[chr] || chr;
- });
- },
+ return text.replace(attr ? attrsCharsRegExp : textCharsRegExp, function (chr) {
+ return baseEntities[chr] || entities[chr] || chr;
+ });
+ },
- /**
- * Returns an encode function based on the name(s) and it's optional entities.
- *
- * @method getEncodeFunc
- * @param {String} name Comma separated list of encoders for example named,numeric.
- * @param {String} entities Optional parameter with entities to use instead of the built in set.
- * @return {function} Encode function to be used.
- */
- getEncodeFunc: function(name, entities) {
- entities = buildEntitiesLookup(entities) || namedEntities;
+ /**
+ * Returns an encode function based on the name(s) and it's optional entities.
+ *
+ * @method getEncodeFunc
+ * @param {String} name Comma separated list of encoders for example named,numeric.
+ * @param {String} entities Optional parameter with entities to use instead of the built in set.
+ * @return {function} Encode function to be used.
+ */
+ getEncodeFunc: function (name, entities) {
+ entities = buildEntitiesLookup(entities) || namedEntities;
- function encodeNamedAndNumeric(text, attr) {
- return text.replace(attr ? attrsCharsRegExp : textCharsRegExp, function(chr) {
- return baseEntities[chr] || entities[chr] || '&#' + chr.charCodeAt(0) + ';' || chr;
- });
- }
+ function encodeNamedAndNumeric(text, attr) {
+ return text.replace(attr ? attrsCharsRegExp : textCharsRegExp, function (chr) {
+ return baseEntities[chr] || entities[chr] || '&#' + chr.charCodeAt(0) + ';' || chr;
+ });
+ }
- function encodeCustomNamed(text, attr) {
- return Entities.encodeNamed(text, attr, entities);
- }
+ function encodeCustomNamed(text, attr) {
+ return Entities.encodeNamed(text, attr, entities);
+ }
- // Replace + with , to be compatible with previous TinyMCE versions
- name = makeMap(name.replace(/\+/g, ','));
+ // Replace + with , to be compatible with previous TinyMCE versions
+ name = makeMap(name.replace(/\+/g, ','));
- // Named and numeric encoder
- if (name.named && name.numeric) {
- return encodeNamedAndNumeric;
- }
+ // Named and numeric encoder
+ if (name.named && name.numeric) {
+ return encodeNamedAndNumeric;
+ }
- // Named encoder
- if (name.named) {
- // Custom names
- if (entities) {
- return encodeCustomNamed;
- }
+ // Named encoder
+ if (name.named) {
+ // Custom names
+ if (entities) {
+ return encodeCustomNamed;
+ }
- return Entities.encodeNamed;
- }
+ return Entities.encodeNamed;
+ }
- // Numeric
- if (name.numeric) {
- return Entities.encodeNumeric;
- }
+ // Numeric
+ if (name.numeric) {
+ return Entities.encodeNumeric;
+ }
- // Raw encoder
- return Entities.encodeRaw;
- },
+ // Raw encoder
+ return Entities.encodeRaw;
+ },
- /**
- * Decodes the specified string, this will replace entities with raw UTF characters.
- *
- * @method decode
- * @param {String} text Text to entity decode.
- * @return {String} Entity decoded string.
- */
- decode: function(text) {
- return text.replace(entityRegExp, function(all, numeric) {
- if (numeric) {
- if (numeric.charAt(0).toLowerCase() === 'x') {
- numeric = parseInt(numeric.substr(1), 16);
- } else {
- numeric = parseInt(numeric, 10);
- }
+ /**
+ * Decodes the specified string, this will replace entities with raw UTF characters.
+ *
+ * @method decode
+ * @param {String} text Text to entity decode.
+ * @return {String} Entity decoded string.
+ */
+ decode: function (text) {
+ return text.replace(entityRegExp, function (all, numeric) {
+ if (numeric) {
+ if (numeric.charAt(0).toLowerCase() === 'x') {
+ numeric = parseInt(numeric.substr(1), 16);
+ } else {
+ numeric = parseInt(numeric, 10);
+ }
- // Support upper UTF
- if (numeric > 0xFFFF) {
- numeric -= 0x10000;
+ // Support upper UTF
+ if (numeric > 0xFFFF) {
+ numeric -= 0x10000;
- return String.fromCharCode(0xD800 + (numeric >> 10), 0xDC00 + (numeric & 0x3FF));
- }
+ return String.fromCharCode(0xD800 + (numeric >> 10), 0xDC00 + (numeric & 0x3FF));
+ }
- return asciiMap[numeric] || String.fromCharCode(numeric);
- }
+ return asciiMap[numeric] || String.fromCharCode(numeric);
+ }
- return reverseEntities[all] || namedEntities[all] || nativeDecode(all);
- });
- }
- };
+ return reverseEntities[all] || namedEntities[all] || nativeDecode(all);
+ });
+ }
+ };
- return Entities;
-});
+ return Entities;
+ }
+);
-// Included from: js/tinymce/classes/dom/StyleSheetLoader.js
+/**
+ * Range.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * Old IE Range.
+ *
+ * @private
+ * @class tinymce.dom.Range
+ */
+define(
+ 'tinymce.core.dom.Range',
+ [
+ "tinymce.core.util.Tools"
+ ],
+ function (Tools) {
+ // Range constructor
+ function Range(dom) {
+ var self = this,
+ doc = dom.doc,
+ EXTRACT = 0,
+ CLONE = 1,
+ DELETE = 2,
+ TRUE = true,
+ FALSE = false,
+ START_OFFSET = 'startOffset',
+ START_CONTAINER = 'startContainer',
+ END_CONTAINER = 'endContainer',
+ END_OFFSET = 'endOffset',
+ extend = Tools.extend,
+ nodeIndex = dom.nodeIndex;
+
+ function createDocumentFragment() {
+ return doc.createDocumentFragment();
+ }
+
+ function setStart(n, o) {
+ _setEndPoint(TRUE, n, o);
+ }
+
+ function setEnd(n, o) {
+ _setEndPoint(FALSE, n, o);
+ }
+
+ function setStartBefore(n) {
+ setStart(n.parentNode, nodeIndex(n));
+ }
+
+ function setStartAfter(n) {
+ setStart(n.parentNode, nodeIndex(n) + 1);
+ }
+
+ function setEndBefore(n) {
+ setEnd(n.parentNode, nodeIndex(n));
+ }
+
+ function setEndAfter(n) {
+ setEnd(n.parentNode, nodeIndex(n) + 1);
+ }
+
+ function collapse(ts) {
+ if (ts) {
+ self[END_CONTAINER] = self[START_CONTAINER];
+ self[END_OFFSET] = self[START_OFFSET];
+ } else {
+ self[START_CONTAINER] = self[END_CONTAINER];
+ self[START_OFFSET] = self[END_OFFSET];
+ }
+
+ self.collapsed = TRUE;
+ }
+
+ function selectNode(n) {
+ setStartBefore(n);
+ setEndAfter(n);
+ }
+
+ function selectNodeContents(n) {
+ setStart(n, 0);
+ setEnd(n, n.nodeType === 1 ? n.childNodes.length : n.nodeValue.length);
+ }
+
+ function compareBoundaryPoints(h, r) {
+ var sc = self[START_CONTAINER], so = self[START_OFFSET], ec = self[END_CONTAINER], eo = self[END_OFFSET],
+ rsc = r.startContainer, rso = r.startOffset, rec = r.endContainer, reo = r.endOffset;
+
+ // Check START_TO_START
+ if (h === 0) {
+ return _compareBoundaryPoints(sc, so, rsc, rso);
+ }
+
+ // Check START_TO_END
+ if (h === 1) {
+ return _compareBoundaryPoints(ec, eo, rsc, rso);
+ }
+
+ // Check END_TO_END
+ if (h === 2) {
+ return _compareBoundaryPoints(ec, eo, rec, reo);
+ }
+
+ // Check END_TO_START
+ if (h === 3) {
+ return _compareBoundaryPoints(sc, so, rec, reo);
+ }
+ }
+
+ function deleteContents() {
+ _traverse(DELETE);
+ }
+
+ function extractContents() {
+ return _traverse(EXTRACT);
+ }
+
+ function cloneContents() {
+ return _traverse(CLONE);
+ }
+
+ function insertNode(n) {
+ var startContainer = this[START_CONTAINER],
+ startOffset = this[START_OFFSET], nn, o;
+
+ // Node is TEXT_NODE or CDATA
+ if ((startContainer.nodeType === 3 || startContainer.nodeType === 4) && startContainer.nodeValue) {
+ if (!startOffset) {
+ // At the start of text
+ startContainer.parentNode.insertBefore(n, startContainer);
+ } else if (startOffset >= startContainer.nodeValue.length) {
+ // At the end of text
+ dom.insertAfter(n, startContainer);
+ } else {
+ // Middle, need to split
+ nn = startContainer.splitText(startOffset);
+ startContainer.parentNode.insertBefore(n, nn);
+ }
+ } else {
+ // Insert element node
+ if (startContainer.childNodes.length > 0) {
+ o = startContainer.childNodes[startOffset];
+ }
+
+ if (o) {
+ startContainer.insertBefore(n, o);
+ } else {
+ if (startContainer.nodeType == 3) {
+ dom.insertAfter(n, startContainer);
+ } else {
+ startContainer.appendChild(n);
+ }
+ }
+ }
+ }
+
+ function surroundContents(n) {
+ var f = self.extractContents();
+
+ self.insertNode(n);
+ n.appendChild(f);
+ self.selectNode(n);
+ }
+
+ function cloneRange() {
+ return extend(new Range(dom), {
+ startContainer: self[START_CONTAINER],
+ startOffset: self[START_OFFSET],
+ endContainer: self[END_CONTAINER],
+ endOffset: self[END_OFFSET],
+ collapsed: self.collapsed,
+ commonAncestorContainer: self.commonAncestorContainer
+ });
+ }
+
+ // Private methods
+
+ function _getSelectedNode(container, offset) {
+ var child;
+
+ // TEXT_NODE
+ if (container.nodeType == 3) {
+ return container;
+ }
+
+ if (offset < 0) {
+ return container;
+ }
+
+ child = container.firstChild;
+ while (child && offset > 0) {
+ --offset;
+ child = child.nextSibling;
+ }
+
+ if (child) {
+ return child;
+ }
+
+ return container;
+ }
+
+ function _isCollapsed() {
+ return (self[START_CONTAINER] == self[END_CONTAINER] && self[START_OFFSET] == self[END_OFFSET]);
+ }
+
+ function _compareBoundaryPoints(containerA, offsetA, containerB, offsetB) {
+ var c, offsetC, n, cmnRoot, childA, childB;
+
+ // In the first case the boundary-points have the same container. A is before B
+ // if its offset is less than the offset of B, A is equal to B if its offset is
+ // equal to the offset of B, and A is after B if its offset is greater than the
+ // offset of B.
+ if (containerA == containerB) {
+ if (offsetA == offsetB) {
+ return 0; // equal
+ }
+
+ if (offsetA < offsetB) {
+ return -1; // before
+ }
+
+ return 1; // after
+ }
+
+ // In the second case a child node C of the container of A is an ancestor
+ // container of B. In this case, A is before B if the offset of A is less than or
+ // equal to the index of the child node C and A is after B otherwise.
+ c = containerB;
+ while (c && c.parentNode != containerA) {
+ c = c.parentNode;
+ }
+
+ if (c) {
+ offsetC = 0;
+ n = containerA.firstChild;
+
+ while (n != c && offsetC < offsetA) {
+ offsetC++;
+ n = n.nextSibling;
+ }
+
+ if (offsetA <= offsetC) {
+ return -1; // before
+ }
+
+ return 1; // after
+ }
+
+ // In the third case a child node C of the container of B is an ancestor container
+ // of A. In this case, A is before B if the index of the child node C is less than
+ // the offset of B and A is after B otherwise.
+ c = containerA;
+ while (c && c.parentNode != containerB) {
+ c = c.parentNode;
+ }
+
+ if (c) {
+ offsetC = 0;
+ n = containerB.firstChild;
+
+ while (n != c && offsetC < offsetB) {
+ offsetC++;
+ n = n.nextSibling;
+ }
+
+ if (offsetC < offsetB) {
+ return -1; // before
+ }
+
+ return 1; // after
+ }
+
+ // In the fourth case, none of three other cases hold: the containers of A and B
+ // are siblings or descendants of sibling nodes. In this case, A is before B if
+ // the container of A is before the container of B in a pre-order traversal of the
+ // Ranges' context tree and A is after B otherwise.
+ cmnRoot = dom.findCommonAncestor(containerA, containerB);
+ childA = containerA;
+
+ while (childA && childA.parentNode != cmnRoot) {
+ childA = childA.parentNode;
+ }
+
+ if (!childA) {
+ childA = cmnRoot;
+ }
+
+ childB = containerB;
+ while (childB && childB.parentNode != cmnRoot) {
+ childB = childB.parentNode;
+ }
+
+ if (!childB) {
+ childB = cmnRoot;
+ }
+
+ if (childA == childB) {
+ return 0; // equal
+ }
+
+ n = cmnRoot.firstChild;
+ while (n) {
+ if (n == childA) {
+ return -1; // before
+ }
+
+ if (n == childB) {
+ return 1; // after
+ }
+
+ n = n.nextSibling;
+ }
+ }
+
+ function _setEndPoint(st, n, o) {
+ var ec, sc;
+
+ if (st) {
+ self[START_CONTAINER] = n;
+ self[START_OFFSET] = o;
+ } else {
+ self[END_CONTAINER] = n;
+ self[END_OFFSET] = o;
+ }
+
+ // If one boundary-point of a Range is set to have a root container
+ // other than the current one for the Range, the Range is collapsed to
+ // the new position. This enforces the restriction that both boundary-
+ // points of a Range must have the same root container.
+ ec = self[END_CONTAINER];
+ while (ec.parentNode) {
+ ec = ec.parentNode;
+ }
+
+ sc = self[START_CONTAINER];
+ while (sc.parentNode) {
+ sc = sc.parentNode;
+ }
+
+ if (sc == ec) {
+ // The start position of a Range is guaranteed to never be after the
+ // end position. To enforce this restriction, if the start is set to
+ // be at a position after the end, the Range is collapsed to that
+ // position.
+ if (_compareBoundaryPoints(self[START_CONTAINER], self[START_OFFSET], self[END_CONTAINER], self[END_OFFSET]) > 0) {
+ self.collapse(st);
+ }
+ } else {
+ self.collapse(st);
+ }
+
+ self.collapsed = _isCollapsed();
+ self.commonAncestorContainer = dom.findCommonAncestor(self[START_CONTAINER], self[END_CONTAINER]);
+ }
+
+ function _traverse(how) {
+ var c, endContainerDepth = 0, startContainerDepth = 0, p, depthDiff, startNode, endNode, sp, ep;
+
+ if (self[START_CONTAINER] == self[END_CONTAINER]) {
+ return _traverseSameContainer(how);
+ }
+
+ for (c = self[END_CONTAINER], p = c.parentNode; p; c = p, p = p.parentNode) {
+ if (p == self[START_CONTAINER]) {
+ return _traverseCommonStartContainer(c, how);
+ }
+
+ ++endContainerDepth;
+ }
+
+ for (c = self[START_CONTAINER], p = c.parentNode; p; c = p, p = p.parentNode) {
+ if (p == self[END_CONTAINER]) {
+ return _traverseCommonEndContainer(c, how);
+ }
+
+ ++startContainerDepth;
+ }
+
+ depthDiff = startContainerDepth - endContainerDepth;
+
+ startNode = self[START_CONTAINER];
+ while (depthDiff > 0) {
+ startNode = startNode.parentNode;
+ depthDiff--;
+ }
+
+ endNode = self[END_CONTAINER];
+ while (depthDiff < 0) {
+ endNode = endNode.parentNode;
+ depthDiff++;
+ }
+
+ // ascend the ancestor hierarchy until we have a common parent.
+ for (sp = startNode.parentNode, ep = endNode.parentNode; sp != ep; sp = sp.parentNode, ep = ep.parentNode) {
+ startNode = sp;
+ endNode = ep;
+ }
+
+ return _traverseCommonAncestors(startNode, endNode, how);
+ }
+
+ function _traverseSameContainer(how) {
+ var frag, s, sub, n, cnt, sibling, xferNode, start, len;
+
+ if (how != DELETE) {
+ frag = createDocumentFragment();
+ }
+
+ // If selection is empty, just return the fragment
+ if (self[START_OFFSET] == self[END_OFFSET]) {
+ return frag;
+ }
+
+ // Text node needs special case handling
+ if (self[START_CONTAINER].nodeType == 3) { // TEXT_NODE
+ // get the substring
+ s = self[START_CONTAINER].nodeValue;
+ sub = s.substring(self[START_OFFSET], self[END_OFFSET]);
+
+ // set the original text node to its new value
+ if (how != CLONE) {
+ n = self[START_CONTAINER];
+ start = self[START_OFFSET];
+ len = self[END_OFFSET] - self[START_OFFSET];
+
+ if (start === 0 && len >= n.nodeValue.length - 1) {
+ n.parentNode.removeChild(n);
+ } else {
+ n.deleteData(start, len);
+ }
+
+ // Nothing is partially selected, so collapse to start point
+ self.collapse(TRUE);
+ }
+
+ if (how == DELETE) {
+ return;
+ }
+
+ if (sub.length > 0) {
+ frag.appendChild(doc.createTextNode(sub));
+ }
+
+ return frag;
+ }
+
+ // Copy nodes between the start/end offsets.
+ n = _getSelectedNode(self[START_CONTAINER], self[START_OFFSET]);
+ cnt = self[END_OFFSET] - self[START_OFFSET];
+
+ while (n && cnt > 0) {
+ sibling = n.nextSibling;
+ xferNode = _traverseFullySelected(n, how);
+
+ if (frag) {
+ frag.appendChild(xferNode);
+ }
+
+ --cnt;
+ n = sibling;
+ }
+
+ // Nothing is partially selected, so collapse to start point
+ if (how != CLONE) {
+ self.collapse(TRUE);
+ }
+
+ return frag;
+ }
+
+ function _traverseCommonStartContainer(endAncestor, how) {
+ var frag, n, endIdx, cnt, sibling, xferNode;
+
+ if (how != DELETE) {
+ frag = createDocumentFragment();
+ }
+
+ n = _traverseRightBoundary(endAncestor, how);
+
+ if (frag) {
+ frag.appendChild(n);
+ }
+
+ endIdx = nodeIndex(endAncestor);
+ cnt = endIdx - self[START_OFFSET];
+
+ if (cnt <= 0) {
+ // Collapse to just before the endAncestor, which
+ // is partially selected.
+ if (how != CLONE) {
+ self.setEndBefore(endAncestor);
+ self.collapse(FALSE);
+ }
+
+ return frag;
+ }
+
+ n = endAncestor.previousSibling;
+ while (cnt > 0) {
+ sibling = n.previousSibling;
+ xferNode = _traverseFullySelected(n, how);
+
+ if (frag) {
+ frag.insertBefore(xferNode, frag.firstChild);
+ }
+
+ --cnt;
+ n = sibling;
+ }
+
+ // Collapse to just before the endAncestor, which
+ // is partially selected.
+ if (how != CLONE) {
+ self.setEndBefore(endAncestor);
+ self.collapse(FALSE);
+ }
+
+ return frag;
+ }
+
+ function _traverseCommonEndContainer(startAncestor, how) {
+ var frag, startIdx, n, cnt, sibling, xferNode;
+
+ if (how != DELETE) {
+ frag = createDocumentFragment();
+ }
+
+ n = _traverseLeftBoundary(startAncestor, how);
+ if (frag) {
+ frag.appendChild(n);
+ }
+
+ startIdx = nodeIndex(startAncestor);
+ ++startIdx; // Because we already traversed it
+
+ cnt = self[END_OFFSET] - startIdx;
+ n = startAncestor.nextSibling;
+ while (n && cnt > 0) {
+ sibling = n.nextSibling;
+ xferNode = _traverseFullySelected(n, how);
+
+ if (frag) {
+ frag.appendChild(xferNode);
+ }
+
+ --cnt;
+ n = sibling;
+ }
+
+ if (how != CLONE) {
+ self.setStartAfter(startAncestor);
+ self.collapse(TRUE);
+ }
+
+ return frag;
+ }
+
+ function _traverseCommonAncestors(startAncestor, endAncestor, how) {
+ var n, frag, startOffset, endOffset, cnt, sibling, nextSibling;
+
+ if (how != DELETE) {
+ frag = createDocumentFragment();
+ }
+
+ n = _traverseLeftBoundary(startAncestor, how);
+ if (frag) {
+ frag.appendChild(n);
+ }
+
+ startOffset = nodeIndex(startAncestor);
+ endOffset = nodeIndex(endAncestor);
+ ++startOffset;
+
+ cnt = endOffset - startOffset;
+ sibling = startAncestor.nextSibling;
+
+ while (cnt > 0) {
+ nextSibling = sibling.nextSibling;
+ n = _traverseFullySelected(sibling, how);
+
+ if (frag) {
+ frag.appendChild(n);
+ }
+
+ sibling = nextSibling;
+ --cnt;
+ }
+
+ n = _traverseRightBoundary(endAncestor, how);
+
+ if (frag) {
+ frag.appendChild(n);
+ }
+
+ if (how != CLONE) {
+ self.setStartAfter(startAncestor);
+ self.collapse(TRUE);
+ }
+
+ return frag;
+ }
+
+ function _traverseRightBoundary(root, how) {
+ var next = _getSelectedNode(self[END_CONTAINER], self[END_OFFSET] - 1), parent, clonedParent;
+ var prevSibling, clonedChild, clonedGrandParent, isFullySelected = next != self[END_CONTAINER];
+
+ if (next == root) {
+ return _traverseNode(next, isFullySelected, FALSE, how);
+ }
+
+ parent = next.parentNode;
+ clonedParent = _traverseNode(parent, FALSE, FALSE, how);
+
+ while (parent) {
+ while (next) {
+ prevSibling = next.previousSibling;
+ clonedChild = _traverseNode(next, isFullySelected, FALSE, how);
+
+ if (how != DELETE) {
+ clonedParent.insertBefore(clonedChild, clonedParent.firstChild);
+ }
+
+ isFullySelected = TRUE;
+ next = prevSibling;
+ }
+
+ if (parent == root) {
+ return clonedParent;
+ }
+
+ next = parent.previousSibling;
+ parent = parent.parentNode;
+
+ clonedGrandParent = _traverseNode(parent, FALSE, FALSE, how);
+
+ if (how != DELETE) {
+ clonedGrandParent.appendChild(clonedParent);
+ }
+
+ clonedParent = clonedGrandParent;
+ }
+ }
+
+ function _traverseLeftBoundary(root, how) {
+ var next = _getSelectedNode(self[START_CONTAINER], self[START_OFFSET]), isFullySelected = next != self[START_CONTAINER];
+ var parent, clonedParent, nextSibling, clonedChild, clonedGrandParent;
+
+ if (next == root) {
+ return _traverseNode(next, isFullySelected, TRUE, how);
+ }
+
+ parent = next.parentNode;
+ clonedParent = _traverseNode(parent, FALSE, TRUE, how);
+
+ while (parent) {
+ while (next) {
+ nextSibling = next.nextSibling;
+ clonedChild = _traverseNode(next, isFullySelected, TRUE, how);
+
+ if (how != DELETE) {
+ clonedParent.appendChild(clonedChild);
+ }
+
+ isFullySelected = TRUE;
+ next = nextSibling;
+ }
+
+ if (parent == root) {
+ return clonedParent;
+ }
+
+ next = parent.nextSibling;
+ parent = parent.parentNode;
+
+ clonedGrandParent = _traverseNode(parent, FALSE, TRUE, how);
+
+ if (how != DELETE) {
+ clonedGrandParent.appendChild(clonedParent);
+ }
+
+ clonedParent = clonedGrandParent;
+ }
+ }
+
+ function _traverseNode(n, isFullySelected, isLeft, how) {
+ var txtValue, newNodeValue, oldNodeValue, offset, newNode;
+
+ if (isFullySelected) {
+ return _traverseFullySelected(n, how);
+ }
+
+ // TEXT_NODE
+ if (n.nodeType == 3) {
+ txtValue = n.nodeValue;
+
+ if (isLeft) {
+ offset = self[START_OFFSET];
+ newNodeValue = txtValue.substring(offset);
+ oldNodeValue = txtValue.substring(0, offset);
+ } else {
+ offset = self[END_OFFSET];
+ newNodeValue = txtValue.substring(0, offset);
+ oldNodeValue = txtValue.substring(offset);
+ }
+
+ if (how != CLONE) {
+ n.nodeValue = oldNodeValue;
+ }
+
+ if (how == DELETE) {
+ return;
+ }
+
+ newNode = dom.clone(n, FALSE);
+ newNode.nodeValue = newNodeValue;
+
+ return newNode;
+ }
+
+ if (how == DELETE) {
+ return;
+ }
+
+ return dom.clone(n, FALSE);
+ }
+
+ function _traverseFullySelected(n, how) {
+ if (how != DELETE) {
+ return how == CLONE ? dom.clone(n, TRUE) : n;
+ }
+
+ n.parentNode.removeChild(n);
+ }
+
+ function toStringIE() {
+ return dom.create('body', null, cloneContents()).outerText;
+ }
+
+ extend(self, {
+ // Initial states
+ startContainer: doc,
+ startOffset: 0,
+ endContainer: doc,
+ endOffset: 0,
+ collapsed: TRUE,
+ commonAncestorContainer: doc,
+
+ // Range constants
+ START_TO_START: 0,
+ START_TO_END: 1,
+ END_TO_END: 2,
+ END_TO_START: 3,
+
+ // Public methods
+ setStart: setStart,
+ setEnd: setEnd,
+ setStartBefore: setStartBefore,
+ setStartAfter: setStartAfter,
+ setEndBefore: setEndBefore,
+ setEndAfter: setEndAfter,
+ collapse: collapse,
+ selectNode: selectNode,
+ selectNodeContents: selectNodeContents,
+ compareBoundaryPoints: compareBoundaryPoints,
+ deleteContents: deleteContents,
+ extractContents: extractContents,
+ cloneContents: cloneContents,
+ insertNode: insertNode,
+ surroundContents: surroundContents,
+ cloneRange: cloneRange,
+ toStringIE: toStringIE
+ });
+
+ return self;
+ }
+
+ // Older IE versions doesn't let you override toString by it's constructor so we have to stick it in the prototype
+ Range.prototype.toString = function () {
+ return this.toStringIE();
+ };
+
+ return Range;
+ }
+);
+
+defineGlobal("global!Array", Array);
+defineGlobal("global!Error", Error);
+define(
+ 'ephox.katamari.api.Fun',
+
+ [
+ 'global!Array',
+ 'global!Error'
+ ],
+
+ function (Array, Error) {
+
+ var noop = function () { };
+
+ var compose = function (fa, fb) {
+ return function () {
+ return fa(fb.apply(null, arguments));
+ };
+ };
+
+ var constant = function (value) {
+ return function () {
+ return value;
+ };
+ };
+
+ var identity = function (x) {
+ return x;
+ };
+
+ var tripleEquals = function(a, b) {
+ return a === b;
+ };
+
+ // Don't use array slice(arguments), makes the whole function unoptimisable on Chrome
+ var curry = function (f) {
+ // equivalent to arguments.slice(1)
+ // starting at 1 because 0 is the f, makes things tricky.
+ // Pay attention to what variable is where, and the -1 magic.
+ // thankfully, we have tests for this.
+ var args = new Array(arguments.length - 1);
+ for (var i = 1; i < arguments.length; i++) args[i-1] = arguments[i];
+
+ return function () {
+ var newArgs = new Array(arguments.length);
+ for (var j = 0; j < newArgs.length; j++) newArgs[j] = arguments[j];
+
+ var all = args.concat(newArgs);
+ return f.apply(null, all);
+ };
+ };
+
+ var not = function (f) {
+ return function () {
+ return !f.apply(null, arguments);
+ };
+ };
+
+ var die = function (msg) {
+ return function () {
+ throw new Error(msg);
+ };
+ };
+
+ var apply = function (f) {
+ return f();
+ };
+
+ var call = function(f) {
+ f();
+ };
+
+ var never = constant(false);
+ var always = constant(true);
+
+
+ return {
+ noop: noop,
+ compose: compose,
+ constant: constant,
+ identity: identity,
+ tripleEquals: tripleEquals,
+ curry: curry,
+ not: not,
+ die: die,
+ apply: apply,
+ call: call,
+ never: never,
+ always: always
+ };
+ }
+);
+
+defineGlobal("global!Object", Object);
+define(
+ 'ephox.katamari.api.Option',
+
+ [
+ 'ephox.katamari.api.Fun',
+ 'global!Object'
+ ],
+
+ function (Fun, Object) {
+
+ var never = Fun.never;
+ var always = Fun.always;
+
+ /**
+ Option objects support the following methods:
+
+ fold :: this Option a -> ((() -> b, a -> b)) -> Option b
+
+ is :: this Option a -> a -> Boolean
+
+ isSome :: this Option a -> () -> Boolean
+
+ isNone :: this Option a -> () -> Boolean
+
+ getOr :: this Option a -> a -> a
+
+ getOrThunk :: this Option a -> (() -> a) -> a
+
+ getOrDie :: this Option a -> String -> a
+
+ or :: this Option a -> Option a -> Option a
+ - if some: return self
+ - if none: return opt
+
+ orThunk :: this Option a -> (() -> Option a) -> Option a
+ - Same as "or", but uses a thunk instead of a value
+
+ map :: this Option a -> (a -> b) -> Option b
+ - "fmap" operation on the Option Functor.
+ - same as 'each'
+
+ ap :: this Option a -> Option (a -> b) -> Option b
+ - "apply" operation on the Option Apply/Applicative.
+ - Equivalent to <*> in Haskell/PureScript.
+
+ each :: this Option a -> (a -> b) -> Option b
+ - same as 'map'
+
+ bind :: this Option a -> (a -> Option b) -> Option b
+ - "bind"/"flatMap" operation on the Option Bind/Monad.
+ - Equivalent to >>= in Haskell/PureScript; flatMap in Scala.
+
+ flatten :: {this Option (Option a))} -> () -> Option a
+ - "flatten"/"join" operation on the Option Monad.
+
+ exists :: this Option a -> (a -> Boolean) -> Boolean
+
+ forall :: this Option a -> (a -> Boolean) -> Boolean
+
+ filter :: this Option a -> (a -> Boolean) -> Option a
+
+ equals :: this Option a -> Option a -> Boolean
+
+ equals_ :: this Option a -> (Option a, a -> Boolean) -> Boolean
+
+ toArray :: this Option a -> () -> [a]
+
+ */
+
+ var none = function () { return NONE; };
+
+ var NONE = (function () {
+ var eq = function (o) {
+ return o.isNone();
+ };
+
+ // inlined from peanut, maybe a micro-optimisation?
+ var call = function (thunk) { return thunk(); };
+ var id = function (n) { return n; };
+ var noop = function () { };
+
+ var me = {
+ fold: function (n, s) { return n(); },
+ is: never,
+ isSome: never,
+ isNone: always,
+ getOr: id,
+ getOrThunk: call,
+ getOrDie: function (msg) {
+ throw new Error(msg || 'error: getOrDie called on none.');
+ },
+ or: id,
+ orThunk: call,
+ map: none,
+ ap: none,
+ each: noop,
+ bind: none,
+ flatten: none,
+ exists: never,
+ forall: always,
+ filter: none,
+ equals: eq,
+ equals_: eq,
+ toArray: function () { return []; },
+ toString: Fun.constant("none()")
+ };
+ if (Object.freeze) Object.freeze(me);
+ return me;
+ })();
+
+
+ /** some :: a -> Option a */
+ var some = function (a) {
+
+ // inlined from peanut, maybe a micro-optimisation?
+ var constant_a = function () { return a; };
+
+ var self = function () {
+ // can't Fun.constant this one
+ return me;
+ };
+
+ var map = function (f) {
+ return some(f(a));
+ };
+
+ var bind = function (f) {
+ return f(a);
+ };
+
+ var me = {
+ fold: function (n, s) { return s(a); },
+ is: function (v) { return a === v; },
+ isSome: always,
+ isNone: never,
+ getOr: constant_a,
+ getOrThunk: constant_a,
+ getOrDie: constant_a,
+ or: self,
+ orThunk: self,
+ map: map,
+ ap: function (optfab) {
+ return optfab.fold(none, function(fab) {
+ return some(fab(a));
+ });
+ },
+ each: function (f) {
+ f(a);
+ },
+ bind: bind,
+ flatten: constant_a,
+ exists: bind,
+ forall: bind,
+ filter: function (f) {
+ return f(a) ? me : NONE;
+ },
+ equals: function (o) {
+ return o.is(a);
+ },
+ equals_: function (o, elementEq) {
+ return o.fold(
+ never,
+ function (b) { return elementEq(a, b); }
+ );
+ },
+ toArray: function () {
+ return [a];
+ },
+ toString: function () {
+ return 'some(' + a + ')';
+ }
+ };
+ return me;
+ };
+
+ /** from :: undefined|null|a -> Option a */
+ var from = function (value) {
+ return value === null || value === undefined ? NONE : some(value);
+ };
+
+ return {
+ some: some,
+ none: none,
+ from: from
+ };
+ }
+);
+
+defineGlobal("global!String", String);
+define(
+ 'ephox.katamari.api.Arr',
+
+ [
+ 'ephox.katamari.api.Option',
+ 'global!Array',
+ 'global!Error',
+ 'global!String'
+ ],
+
+ function (Option, Array, Error, String) {
+ // Use the native Array.indexOf if it is available (IE9+) otherwise fall back to manual iteration
+ // https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/Global_Objects/Array/indexOf
+ var rawIndexOf = (function () {
+ var pIndexOf = Array.prototype.indexOf;
+
+ var fastIndex = function (xs, x) { return pIndexOf.call(xs, x); };
+
+ var slowIndex = function(xs, x) { return slowIndexOf(xs, x); };
+
+ return pIndexOf === undefined ? slowIndex : fastIndex;
+ })();
+
+ var indexOf = function (xs, x) {
+ // The rawIndexOf method does not wrap up in an option. This is for performance reasons.
+ var r = rawIndexOf(xs, x);
+ return r === -1 ? Option.none() : Option.some(r);
+ };
+
+ var contains = function (xs, x) {
+ return rawIndexOf(xs, x) > -1;
+ };
+
+ // Using findIndex is likely less optimal in Chrome (dynamic return type instead of bool)
+ // but if we need that micro-optimisation we can inline it later.
+ var exists = function (xs, pred) {
+ return findIndex(xs, pred).isSome();
+ };
+
+ var range = function (num, f) {
+ var r = [];
+ for (var i = 0; i < num; i++) {
+ r.push(f(i));
+ }
+ return r;
+ };
+
+ // It's a total micro optimisation, but these do make some difference.
+ // Particularly for browsers other than Chrome.
+ // - length caching
+ // http://jsperf.com/browser-diet-jquery-each-vs-for-loop/69
+ // - not using push
+ // http://jsperf.com/array-direct-assignment-vs-push/2
+
+ var chunk = function (array, size) {
+ var r = [];
+ for (var i = 0; i < array.length; i += size) {
+ var s = array.slice(i, i + size);
+ r.push(s);
+ }
+ return r;
+ };
+
+ var map = function(xs, f) {
+ // pre-allocating array size when it's guaranteed to be known
+ // http://jsperf.com/push-allocated-vs-dynamic/22
+ var len = xs.length;
+ var r = new Array(len);
+ for (var i = 0; i < len; i++) {
+ var x = xs[i];
+ r[i] = f(x, i, xs);
+ }
+ return r;
+ };
+
+ // Unwound implementing other functions in terms of each.
+ // The code size is roughly the same, and it should allow for better optimisation.
+ var each = function(xs, f) {
+ for (var i = 0, len = xs.length; i < len; i++) {
+ var x = xs[i];
+ f(x, i, xs);
+ }
+ };
+
+ var eachr = function (xs, f) {
+ for (var i = xs.length - 1; i >= 0; i--) {
+ var x = xs[i];
+ f(x, i, xs);
+ }
+ };
+
+ var partition = function(xs, pred) {
+ var pass = [];
+ var fail = [];
+ for (var i = 0, len = xs.length; i < len; i++) {
+ var x = xs[i];
+ var arr = pred(x, i, xs) ? pass : fail;
+ arr.push(x);
+ }
+ return { pass: pass, fail: fail };
+ };
+
+ var filter = function(xs, pred) {
+ var r = [];
+ for (var i = 0, len = xs.length; i < len; i++) {
+ var x = xs[i];
+ if (pred(x, i, xs)) {
+ r.push(x);
+ }
+ }
+ return r;
+ };
+
+ /*
+ * Groups an array into contiguous arrays of like elements. Whether an element is like or not depends on f.
+ *
+ * f is a function that derives a value from an element - e.g. true or false, or a string.
+ * Elements are like if this function generates the same value for them (according to ===).
+ *
+ *
+ * Order of the elements is preserved. Arr.flatten() on the result will return the original list, as with Haskell groupBy function.
+ * For a good explanation, see the group function (which is a special case of groupBy)
+ * http://hackage.haskell.org/package/base-4.7.0.0/docs/Data-List.html#v:group
+ */
+ var groupBy = function (xs, f) {
+ if (xs.length === 0) {
+ return [];
+ } else {
+ var wasType = f(xs[0]); // initial case for matching
+ var r = [];
+ var group = [];
+
+ for (var i = 0, len = xs.length; i < len; i++) {
+ var x = xs[i];
+ var type = f(x);
+ if (type !== wasType) {
+ r.push(group);
+ group = [];
+ }
+ wasType = type;
+ group.push(x);
+ }
+ if (group.length !== 0) {
+ r.push(group);
+ }
+ return r;
+ }
+ };
+
+ var foldr = function (xs, f, acc) {
+ eachr(xs, function (x) {
+ acc = f(acc, x);
+ });
+ return acc;
+ };
+
+ var foldl = function (xs, f, acc) {
+ each(xs, function (x) {
+ acc = f(acc, x);
+ });
+ return acc;
+ };
+
+ var find = function (xs, pred) {
+ for (var i = 0, len = xs.length; i < len; i++) {
+ var x = xs[i];
+ if (pred(x, i, xs)) {
+ return Option.some(x);
+ }
+ }
+ return Option.none();
+ };
+
+ var findIndex = function (xs, pred) {
+ for (var i = 0, len = xs.length; i < len; i++) {
+ var x = xs[i];
+ if (pred(x, i, xs)) {
+ return Option.some(i);
+ }
+ }
+
+ return Option.none();
+ };
+
+ var slowIndexOf = function (xs, x) {
+ for (var i = 0, len = xs.length; i < len; ++i) {
+ if (xs[i] === x) {
+ return i;
+ }
+ }
+
+ return -1;
+ };
+
+ var push = Array.prototype.push;
+ var flatten = function (xs) {
+ // Note, this is possible because push supports multiple arguments:
+ // http://jsperf.com/concat-push/6
+ // Note that in the past, concat() would silently work (very slowly) for array-like objects.
+ // With this change it will throw an error.
+ var r = [];
+ for (var i = 0, len = xs.length; i < len; ++i) {
+ // Ensure that each value is an array itself
+ if (! Array.prototype.isPrototypeOf(xs[i])) throw new Error('Arr.flatten item ' + i + ' was not an array, input: ' + xs);
+ push.apply(r, xs[i]);
+ }
+ return r;
+ };
+
+ var bind = function (xs, f) {
+ var output = map(xs, f);
+ return flatten(output);
+ };
+
+ var forall = function (xs, pred) {
+ for (var i = 0, len = xs.length; i < len; ++i) {
+ var x = xs[i];
+ if (pred(x, i, xs) !== true) {
+ return false;
+ }
+ }
+ return true;
+ };
+
+ var equal = function (a1, a2) {
+ return a1.length === a2.length && forall(a1, function (x, i) {
+ return x === a2[i];
+ });
+ };
+
+ var slice = Array.prototype.slice;
+ var reverse = function (xs) {
+ var r = slice.call(xs, 0);
+ r.reverse();
+ return r;
+ };
+
+ var difference = function (a1, a2) {
+ return filter(a1, function (x) {
+ return !contains(a2, x);
+ });
+ };
+
+ var mapToObject = function(xs, f) {
+ var r = {};
+ for (var i = 0, len = xs.length; i < len; i++) {
+ var x = xs[i];
+ r[String(x)] = f(x, i);
+ }
+ return r;
+ };
+
+ var pure = function(x) {
+ return [x];
+ };
+
+ var sort = function (xs, comparator) {
+ var copy = slice.call(xs, 0);
+ copy.sort(comparator);
+ return copy;
+ };
+
+ return {
+ map: map,
+ each: each,
+ eachr: eachr,
+ partition: partition,
+ filter: filter,
+ groupBy: groupBy,
+ indexOf: indexOf,
+ foldr: foldr,
+ foldl: foldl,
+ find: find,
+ findIndex: findIndex,
+ flatten: flatten,
+ bind: bind,
+ forall: forall,
+ exists: exists,
+ contains: contains,
+ equal: equal,
+ reverse: reverse,
+ chunk: chunk,
+ difference: difference,
+ mapToObject: mapToObject,
+ pure: pure,
+ sort: sort,
+ range: range
+ };
+ }
+);
+defineGlobal("global!setTimeout", setTimeout);
+define(
+ 'ephox.katamari.api.LazyValue',
+
+ [
+ 'ephox.katamari.api.Arr',
+ 'ephox.katamari.api.Option',
+ 'global!setTimeout'
+ ],
+
+ function (Arr, Option, setTimeout) {
+ var nu = function (baseFn) {
+ var data = Option.none();
+ var callbacks = [];
+
+ /** map :: this LazyValue a -> (a -> b) -> LazyValue b */
+ var map = function (f) {
+ return nu(function (nCallback) {
+ get(function (data) {
+ nCallback(f(data));
+ });
+ });
+ };
+
+ var get = function (nCallback) {
+ if (isReady()) call(nCallback);
+ else callbacks.push(nCallback);
+ };
+
+ var set = function (x) {
+ data = Option.some(x);
+ run(callbacks);
+ callbacks = [];
+ };
+
+ var isReady = function () {
+ return data.isSome();
+ };
+
+ var run = function (cbs) {
+ Arr.each(cbs, call);
+ };
+
+ var call = function(cb) {
+ data.each(function(x) {
+ setTimeout(function() {
+ cb(x);
+ }, 0);
+ });
+ };
+
+ // Lazy values cache the value and kick off immediately
+ baseFn(set);
+
+ return {
+ get: get,
+ map: map,
+ isReady: isReady
+ };
+ };
+
+ var pure = function (a) {
+ return nu(function (callback) {
+ callback(a);
+ });
+ };
+
+ return {
+ nu: nu,
+ pure: pure
+ };
+ }
+);
+define(
+ 'ephox.katamari.async.Bounce',
+
+ [
+ 'global!Array',
+ 'global!setTimeout'
+ ],
+
+ function (Array, setTimeout) {
+
+ var bounce = function(f) {
+ return function() {
+ var args = Array.prototype.slice.call(arguments);
+ var me = this;
+ setTimeout(function() {
+ f.apply(me, args);
+ }, 0);
+ };
+ };
+
+ return {
+ bounce: bounce
+ };
+ }
+);
+
+define(
+ 'ephox.katamari.api.Future',
+
+ [
+ 'ephox.katamari.api.LazyValue',
+ 'ephox.katamari.async.Bounce'
+ ],
+
+ /** A future value that is evaluated on demand. The base function is re-evaluated each time 'get' is called. */
+ function (LazyValue, Bounce) {
+ var nu = function (baseFn) {
+ var get = function(callback) {
+ baseFn(Bounce.bounce(callback));
+ };
+
+ /** map :: this Future a -> (a -> b) -> Future b */
+ var map = function (fab) {
+ return nu(function (callback) {
+ get(function (a) {
+ var value = fab(a);
+ callback(value);
+ });
+ });
+ };
+
+ /** bind :: this Future a -> (a -> Future b) -> Future b */
+ var bind = function (aFutureB) {
+ return nu(function (callback) {
+ get(function (a) {
+ aFutureB(a).get(callback);
+ });
+ });
+ };
+
+ /** anonBind :: this Future a -> Future b -> Future b
+ * Returns a future, which evaluates the first future, ignores the result, then evaluates the second.
+ */
+ var anonBind = function (futureB) {
+ return nu(function (callback) {
+ get(function (a) {
+ futureB.get(callback);
+ });
+ });
+ };
+
+ var toLazy = function () {
+ return LazyValue.nu(get);
+ };
+
+ return {
+ map: map,
+ bind: bind,
+ anonBind: anonBind,
+ toLazy: toLazy,
+ get: get
+ };
+
+ };
+
+ /** a -> Future a */
+ var pure = function (a) {
+ return nu(function (callback) {
+ callback(a);
+ });
+ };
+
+ return {
+ nu: nu,
+ pure: pure
+ };
+ }
+);
+
+define(
+ 'ephox.katamari.async.AsyncValues',
+
+ [
+ 'ephox.katamari.api.Arr'
+ ],
+
+ function (Arr) {
+ /*
+ * NOTE: an `asyncValue` must have a `get` function which gets given a callback and calls
+ * that callback with a value once it is ready
+ *
+ * e.g
+ * {
+ * get: function (callback) { callback(10); }
+ * }
+ */
+ var par = function (asyncValues, nu) {
+ return nu(function(callback) {
+ var r = [];
+ var count = 0;
+
+ var cb = function(i) {
+ return function(value) {
+ r[i] = value;
+ count++;
+ if (count >= asyncValues.length) {
+ callback(r);
+ }
+ };
+ };
+
+ if (asyncValues.length === 0) {
+ callback([]);
+ } else {
+ Arr.each(asyncValues, function(asyncValue, i) {
+ asyncValue.get(cb(i));
+ });
+ }
+ });
+ };
+
+ return {
+ par: par
+ };
+ }
+);
+define(
+ 'ephox.katamari.api.Futures',
+
+ [
+ 'ephox.katamari.api.Arr',
+ 'ephox.katamari.api.Future',
+ 'ephox.katamari.async.AsyncValues'
+ ],
+
+ function (Arr, Future, AsyncValues) {
+ /** par :: [Future a] -> Future [a] */
+ var par = function(futures) {
+ return AsyncValues.par(futures, Future.nu);
+ };
+
+ /** mapM :: [a] -> (a -> Future b) -> Future [b] */
+ var mapM = function(array, fn) {
+ var futures = Arr.map(array, fn);
+ return par(futures);
+ };
+
+ /** Kleisli composition of two functions: a -> Future b.
+ * Note the order of arguments: g is invoked first, then the result passed to f.
+ * This is in line with f . g = \x -> f (g a)
+ *
+ * compose :: ((b -> Future c), (a -> Future b)) -> a -> Future c
+ */
+ var compose = function (f, g) {
+ return function (a) {
+ return g(a).bind(f);
+ };
+ };
+
+ return {
+ par: par,
+ mapM: mapM,
+ compose: compose
+ };
+ }
+);
+define(
+ 'ephox.katamari.api.Result',
+
+ [
+ 'ephox.katamari.api.Fun',
+ 'ephox.katamari.api.Option'
+ ],
+
+ function (Fun, Option) {
+ /* The type signatures for Result
+ * is :: this Result a -> a -> Bool
+ * or :: this Result a -> Result a -> Result a
+ * orThunk :: this Result a -> (_ -> Result a) -> Result a
+ * map :: this Result a -> (a -> b) -> Result b
+ * each :: this Result a -> (a -> _) -> _
+ * bind :: this Result a -> (a -> Result b) -> Result b
+ * fold :: this Result a -> (_ -> b, a -> b) -> b
+ * exists :: this Result a -> (a -> Bool) -> Bool
+ * forall :: this Result a -> (a -> Bool) -> Bool
+ * toOption :: this Result a -> Option a
+ * isValue :: this Result a -> Bool
+ * isError :: this Result a -> Bool
+ * getOr :: this Result a -> a -> a
+ * getOrThunk :: this Result a -> (_ -> a) -> a
+ * getOrDie :: this Result a -> a (or throws error)
+ */
+
+ var value = function (o) {
+ var is = function (v) {
+ return o === v;
+ };
+
+ var or = function (opt) {
+ return value(o);
+ };
+
+ var orThunk = function (f) {
+ return value(o);
+ };
+
+ var map = function (f) {
+ return value(f(o));
+ };
+
+ var each = function (f) {
+ f(o);
+ };
+
+ var bind = function (f) {
+ return f(o);
+ };
+
+ var fold = function (_, onValue) {
+ return onValue(o);
+ };
+
+ var exists = function (f) {
+ return f(o);
+ };
+
+ var forall = function (f) {
+ return f(o);
+ };
+
+ var toOption = function () {
+ return Option.some(o);
+ };
+
+ return {
+ is: is,
+ isValue: Fun.constant(true),
+ isError: Fun.constant(false),
+ getOr: Fun.constant(o),
+ getOrThunk: Fun.constant(o),
+ getOrDie: Fun.constant(o),
+ or: or,
+ orThunk: orThunk,
+ fold: fold,
+ map: map,
+ each: each,
+ bind: bind,
+ exists: exists,
+ forall: forall,
+ toOption: toOption
+ };
+ };
+
+ var error = function (message) {
+ var getOrThunk = function (f) {
+ return f();
+ };
+
+ var getOrDie = function () {
+ return Fun.die(message)();
+ };
+
+ var or = function (opt) {
+ return opt;
+ };
+
+ var orThunk = function (f) {
+ return f();
+ };
+
+ var map = function (f) {
+ return error(message);
+ };
+
+ var bind = function (f) {
+ return error(message);
+ };
+
+ var fold = function (onError, _) {
+ return onError(message);
+ };
+
+ return {
+ is: Fun.constant(false),
+ isValue: Fun.constant(false),
+ isError: Fun.constant(true),
+ getOr: Fun.identity,
+ getOrThunk: getOrThunk,
+ getOrDie: getOrDie,
+ or: or,
+ orThunk: orThunk,
+ fold: fold,
+ map: map,
+ each: Fun.noop,
+ bind: bind,
+ exists: Fun.constant(false),
+ forall: Fun.constant(true),
+ toOption: Option.none
+ };
+ };
+
+ return {
+ value: value,
+ error: error
+ };
+ }
+);
/**
* StyleSheetLoader.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -7343,188 +8337,1256 @@ define("tinymce/html/Entities", [
* @class tinymce.dom.StyleSheetLoader
* @private
*/
-define("tinymce/dom/StyleSheetLoader", [
- "tinymce/util/Tools",
- "tinymce/util/Delay"
-], function(Tools, Delay) {
- "use strict";
+define(
+ 'tinymce.core.dom.StyleSheetLoader',
+ [
+ 'ephox.katamari.api.Arr',
+ 'ephox.katamari.api.Fun',
+ 'ephox.katamari.api.Future',
+ 'ephox.katamari.api.Futures',
+ 'ephox.katamari.api.Result',
+ 'tinymce.core.util.Delay',
+ 'tinymce.core.util.Tools'
+ ],
+ function (Arr, Fun, Future, Futures, Result, Delay, Tools) {
+ "use strict";
- return function(document, settings) {
- var idCount = 0, loadedStates = {}, maxLoadTime;
+ return function (document, settings) {
+ var idCount = 0, loadedStates = {}, maxLoadTime;
- settings = settings || {};
- maxLoadTime = settings.maxLoadTime || 5000;
+ settings = settings || {};
+ maxLoadTime = settings.maxLoadTime || 5000;
- function appendToHead(node) {
- document.getElementsByTagName('head')[0].appendChild(node);
- }
+ function appendToHead(node) {
+ document.getElementsByTagName('head')[0].appendChild(node);
+ }
- /**
- * Loads the specified css style sheet file and call the loadedCallback once it's finished loading.
- *
- * @method load
- * @param {String} url Url to be loaded.
- * @param {Function} loadedCallback Callback to be executed when loaded.
- * @param {Function} errorCallback Callback to be executed when failed loading.
- */
- function load(url, loadedCallback, errorCallback) {
- var link, style, startTime, state;
+ /**
+ * Loads the specified css style sheet file and call the loadedCallback once it's finished loading.
+ *
+ * @method load
+ * @param {String} url Url to be loaded.
+ * @param {Function} loadedCallback Callback to be executed when loaded.
+ * @param {Function} errorCallback Callback to be executed when failed loading.
+ */
+ function load(url, loadedCallback, errorCallback) {
+ var link, style, startTime, state;
- function passed() {
- var callbacks = state.passed, i = callbacks.length;
+ function passed() {
+ var callbacks = state.passed, i = callbacks.length;
- while (i--) {
- callbacks[i]();
- }
+ while (i--) {
+ callbacks[i]();
+ }
- state.status = 2;
- state.passed = [];
- state.failed = [];
- }
+ state.status = 2;
+ state.passed = [];
+ state.failed = [];
+ }
- function failed() {
- var callbacks = state.failed, i = callbacks.length;
+ function failed() {
+ var callbacks = state.failed, i = callbacks.length;
- while (i--) {
- callbacks[i]();
- }
+ while (i--) {
+ callbacks[i]();
+ }
- state.status = 3;
- state.passed = [];
- state.failed = [];
- }
+ state.status = 3;
+ state.passed = [];
+ state.failed = [];
+ }
- // Sniffs for older WebKit versions that have the link.onload but a broken one
- function isOldWebKit() {
- var webKitChunks = navigator.userAgent.match(/WebKit\/(\d*)/);
- return !!(webKitChunks && webKitChunks[1] < 536);
- }
+ // Sniffs for older WebKit versions that have the link.onload but a broken one
+ function isOldWebKit() {
+ var webKitChunks = navigator.userAgent.match(/WebKit\/(\d*)/);
+ return !!(webKitChunks && webKitChunks[1] < 536);
+ }
- // Calls the waitCallback until the test returns true or the timeout occurs
- function wait(testCallback, waitCallback) {
- if (!testCallback()) {
- // Wait for timeout
- if ((new Date().getTime()) - startTime < maxLoadTime) {
- Delay.setTimeout(waitCallback);
- } else {
- failed();
- }
- }
- }
+ // Calls the waitCallback until the test returns true or the timeout occurs
+ function wait(testCallback, waitCallback) {
+ if (!testCallback()) {
+ // Wait for timeout
+ if ((new Date().getTime()) - startTime < maxLoadTime) {
+ Delay.setTimeout(waitCallback);
+ } else {
+ failed();
+ }
+ }
+ }
- // Workaround for WebKit that doesn't properly support the onload event for link elements
- // Or WebKit that fires the onload event before the StyleSheet is added to the document
- function waitForWebKitLinkLoaded() {
- wait(function() {
- var styleSheets = document.styleSheets, styleSheet, i = styleSheets.length, owner;
+ // Workaround for WebKit that doesn't properly support the onload event for link elements
+ // Or WebKit that fires the onload event before the StyleSheet is added to the document
+ function waitForWebKitLinkLoaded() {
+ wait(function () {
+ var styleSheets = document.styleSheets, styleSheet, i = styleSheets.length, owner;
- while (i--) {
- styleSheet = styleSheets[i];
- owner = styleSheet.ownerNode ? styleSheet.ownerNode : styleSheet.owningElement;
- if (owner && owner.id === link.id) {
- passed();
- return true;
- }
- }
- }, waitForWebKitLinkLoaded);
- }
+ while (i--) {
+ styleSheet = styleSheets[i];
+ owner = styleSheet.ownerNode ? styleSheet.ownerNode : styleSheet.owningElement;
+ if (owner && owner.id === link.id) {
+ passed();
+ return true;
+ }
+ }
+ }, waitForWebKitLinkLoaded);
+ }
- // Workaround for older Geckos that doesn't have any onload event for StyleSheets
- function waitForGeckoLinkLoaded() {
- wait(function() {
- try {
- // Accessing the cssRules will throw an exception until the CSS file is loaded
- var cssRules = style.sheet.cssRules;
- passed();
- return !!cssRules;
- } catch (ex) {
- // Ignore
- }
- }, waitForGeckoLinkLoaded);
- }
+ // Workaround for older Geckos that doesn't have any onload event for StyleSheets
+ function waitForGeckoLinkLoaded() {
+ wait(function () {
+ try {
+ // Accessing the cssRules will throw an exception until the CSS file is loaded
+ var cssRules = style.sheet.cssRules;
+ passed();
+ return !!cssRules;
+ } catch (ex) {
+ // Ignore
+ }
+ }, waitForGeckoLinkLoaded);
+ }
- url = Tools._addCacheSuffix(url);
+ url = Tools._addCacheSuffix(url);
- if (!loadedStates[url]) {
- state = {
- passed: [],
- failed: []
- };
+ if (!loadedStates[url]) {
+ state = {
+ passed: [],
+ failed: []
+ };
- loadedStates[url] = state;
- } else {
- state = loadedStates[url];
- }
+ loadedStates[url] = state;
+ } else {
+ state = loadedStates[url];
+ }
- if (loadedCallback) {
- state.passed.push(loadedCallback);
- }
+ if (loadedCallback) {
+ state.passed.push(loadedCallback);
+ }
- if (errorCallback) {
- state.failed.push(errorCallback);
- }
+ if (errorCallback) {
+ state.failed.push(errorCallback);
+ }
- // Is loading wait for it to pass
- if (state.status == 1) {
- return;
- }
+ // Is loading wait for it to pass
+ if (state.status == 1) {
+ return;
+ }
- // Has finished loading and was success
- if (state.status == 2) {
- passed();
- return;
- }
+ // Has finished loading and was success
+ if (state.status == 2) {
+ passed();
+ return;
+ }
- // Has finished loading and was a failure
- if (state.status == 3) {
- failed();
- return;
- }
+ // Has finished loading and was a failure
+ if (state.status == 3) {
+ failed();
+ return;
+ }
- // Start loading
- state.status = 1;
- link = document.createElement('link');
- link.rel = 'stylesheet';
- link.type = 'text/css';
- link.id = 'u' + (idCount++);
- link.async = false;
- link.defer = false;
- startTime = new Date().getTime();
+ // Start loading
+ state.status = 1;
+ link = document.createElement('link');
+ link.rel = 'stylesheet';
+ link.type = 'text/css';
+ link.id = 'u' + (idCount++);
+ link.async = false;
+ link.defer = false;
+ startTime = new Date().getTime();
- // Feature detect onload on link element and sniff older webkits since it has an broken onload event
- if ("onload" in link && !isOldWebKit()) {
- link.onload = waitForWebKitLinkLoaded;
- link.onerror = failed;
- } else {
- // Sniff for old Firefox that doesn't support the onload event on link elements
- // TODO: Remove this in the future when everyone uses modern browsers
- if (navigator.userAgent.indexOf("Firefox") > 0) {
- style = document.createElement('style');
- style.textContent = '@import "' + url + '"';
- waitForGeckoLinkLoaded();
- appendToHead(style);
- return;
- }
+ // Feature detect onload on link element and sniff older webkits since it has an broken onload event
+ if ("onload" in link && !isOldWebKit()) {
+ link.onload = waitForWebKitLinkLoaded;
+ link.onerror = failed;
+ } else {
+ // Sniff for old Firefox that doesn't support the onload event on link elements
+ // TODO: Remove this in the future when everyone uses modern browsers
+ if (navigator.userAgent.indexOf("Firefox") > 0) {
+ style = document.createElement('style');
+ style.textContent = '@import "' + url + '"';
+ waitForGeckoLinkLoaded();
+ appendToHead(style);
+ return;
+ }
- // Use the id owner on older webkits
- waitForWebKitLinkLoaded();
- }
+ // Use the id owner on older webkits
+ waitForWebKitLinkLoaded();
+ }
- appendToHead(link);
- link.href = url;
- }
+ appendToHead(link);
+ link.href = url;
+ }
- this.load = load;
- };
-});
+ var loadF = function (url) {
+ return Future.nu(function (resolve) {
+ load(
+ url,
+ Fun.compose(resolve, Fun.constant(Result.value(url))),
+ Fun.compose(resolve, Fun.constant(Result.error(url)))
+ );
+ });
+ };
-// Included from: js/tinymce/classes/dom/DOMUtils.js
+ var unbox = function (result) {
+ return result.fold(Fun.identity, Fun.identity);
+ };
+
+ var loadAll = function (urls, success, failure) {
+ Futures.par(Arr.map(urls, loadF)).get(function (result) {
+ var parts = Arr.partition(result, function (r) {
+ return r.isValue();
+ });
+
+ if (parts.fail.length > 0) {
+ failure(parts.fail.map(unbox));
+ } else {
+ success(parts.pass.map(unbox));
+ }
+ });
+ };
+
+ return {
+ load: load,
+ loadAll: loadAll
+ };
+ };
+ }
+);
+
+/**
+ * Schema.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * Schema validator class.
+ *
+ * @class tinymce.html.Schema
+ * @example
+ * if (tinymce.activeEditor.schema.isValidChild('p', 'span'))
+ * alert('span is valid child of p.');
+ *
+ * if (tinymce.activeEditor.schema.getElementRule('p'))
+ * alert('P is a valid element.');
+ *
+ * @class tinymce.html.Schema
+ * @version 3.4
+ */
+define(
+ 'tinymce.core.html.Schema',
+ [
+ "tinymce.core.util.Tools"
+ ],
+ function (Tools) {
+ var mapCache = {}, dummyObj = {};
+ var makeMap = Tools.makeMap, each = Tools.each, extend = Tools.extend, explode = Tools.explode, inArray = Tools.inArray;
+
+ function split(items, delim) {
+ items = Tools.trim(items);
+ return items ? items.split(delim || ' ') : [];
+ }
+
+ /**
+ * Builds a schema lookup table
+ *
+ * @private
+ * @param {String} type html4, html5 or html5-strict schema type.
+ * @return {Object} Schema lookup table.
+ */
+ function compileSchema(type) {
+ var schema = {}, globalAttributes, blockContent;
+ var phrasingContent, flowContent, html4BlockContent, html4PhrasingContent;
+
+ function add(name, attributes, children) {
+ var ni, attributesOrder, element;
+
+ function arrayToMap(array, obj) {
+ var map = {}, i, l;
+
+ for (i = 0, l = array.length; i < l; i++) {
+ map[array[i]] = obj || {};
+ }
+
+ return map;
+ }
+
+ children = children || [];
+ attributes = attributes || "";
+
+ if (typeof children === "string") {
+ children = split(children);
+ }
+
+ name = split(name);
+ ni = name.length;
+ while (ni--) {
+ attributesOrder = split([globalAttributes, attributes].join(' '));
+
+ element = {
+ attributes: arrayToMap(attributesOrder),
+ attributesOrder: attributesOrder,
+ children: arrayToMap(children, dummyObj)
+ };
+
+ schema[name[ni]] = element;
+ }
+ }
+
+ function addAttrs(name, attributes) {
+ var ni, schemaItem, i, l;
+
+ name = split(name);
+ ni = name.length;
+ attributes = split(attributes);
+ while (ni--) {
+ schemaItem = schema[name[ni]];
+ for (i = 0, l = attributes.length; i < l; i++) {
+ schemaItem.attributes[attributes[i]] = {};
+ schemaItem.attributesOrder.push(attributes[i]);
+ }
+ }
+ }
+
+ // Use cached schema
+ if (mapCache[type]) {
+ return mapCache[type];
+ }
+
+ // Attributes present on all elements
+ globalAttributes = "id accesskey class dir lang style tabindex title role";
+
+ // Event attributes can be opt-in/opt-out
+ /*eventAttributes = split("onabort onblur oncancel oncanplay oncanplaythrough onchange onclick onclose oncontextmenu oncuechange " +
+ "ondblclick ondrag ondragend ondragenter ondragleave ondragover ondragstart ondrop ondurationchange onemptied onended " +
+ "onerror onfocus oninput oninvalid onkeydown onkeypress onkeyup onload onloadeddata onloadedmetadata onloadstart " +
+ "onmousedown onmousemove onmouseout onmouseover onmouseup onmousewheel onpause onplay onplaying onprogress onratechange " +
+ "onreset onscroll onseeked onseeking onseeking onselect onshow onstalled onsubmit onsuspend ontimeupdate onvolumechange " +
+ "onwaiting"
+ );*/
+
+ // Block content elements
+ blockContent =
+ "address blockquote div dl fieldset form h1 h2 h3 h4 h5 h6 hr menu ol p pre table ul";
+
+ // Phrasing content elements from the HTML5 spec (inline)
+ phrasingContent =
+ "a abbr b bdo br button cite code del dfn em embed i iframe img input ins kbd " +
+ "label map noscript object q s samp script select small span strong sub sup " +
+ "textarea u var #text #comment"
+ ;
+
+ // Add HTML5 items to globalAttributes, blockContent, phrasingContent
+ if (type != "html4") {
+ globalAttributes += " contenteditable contextmenu draggable dropzone " +
+ "hidden spellcheck translate";
+ blockContent += " article aside details dialog figure header footer hgroup section nav";
+ phrasingContent += " audio canvas command datalist mark meter output picture " +
+ "progress time wbr video ruby bdi keygen";
+ }
+
+ // Add HTML4 elements unless it's html5-strict
+ if (type != "html5-strict") {
+ globalAttributes += " xml:lang";
+
+ html4PhrasingContent = "acronym applet basefont big font strike tt";
+ phrasingContent = [phrasingContent, html4PhrasingContent].join(' ');
+
+ each(split(html4PhrasingContent), function (name) {
+ add(name, "", phrasingContent);
+ });
+
+ html4BlockContent = "center dir isindex noframes";
+ blockContent = [blockContent, html4BlockContent].join(' ');
+
+ // Flow content elements from the HTML5 spec (block+inline)
+ flowContent = [blockContent, phrasingContent].join(' ');
+
+ each(split(html4BlockContent), function (name) {
+ add(name, "", flowContent);
+ });
+ }
+
+ // Flow content elements from the HTML5 spec (block+inline)
+ flowContent = flowContent || [blockContent, phrasingContent].join(" ");
+
+ // HTML4 base schema TODO: Move HTML5 specific attributes to HTML5 specific if statement
+ // Schema items , ,
+ add("html", "manifest", "head body");
+ add("head", "", "base command link meta noscript script style title");
+ add("title hr noscript br");
+ add("base", "href target");
+ add("link", "href rel media hreflang type sizes hreflang");
+ add("meta", "name http-equiv content charset");
+ add("style", "media type scoped");
+ add("script", "src async defer type charset");
+ add("body", "onafterprint onbeforeprint onbeforeunload onblur onerror onfocus " +
+ "onhashchange onload onmessage onoffline ononline onpagehide onpageshow " +
+ "onpopstate onresize onscroll onstorage onunload", flowContent);
+ add("address dt dd div caption", "", flowContent);
+ add("h1 h2 h3 h4 h5 h6 pre p abbr code var samp kbd sub sup i b u bdo span legend em strong small s cite dfn", "", phrasingContent);
+ add("blockquote", "cite", flowContent);
+ add("ol", "reversed start type", "li");
+ add("ul", "", "li");
+ add("li", "value", flowContent);
+ add("dl", "", "dt dd");
+ add("a", "href target rel media hreflang type", phrasingContent);
+ add("q", "cite", phrasingContent);
+ add("ins del", "cite datetime", flowContent);
+ add("img", "src sizes srcset alt usemap ismap width height");
+ add("iframe", "src name width height", flowContent);
+ add("embed", "src type width height");
+ add("object", "data type typemustmatch name usemap form width height", [flowContent, "param"].join(' '));
+ add("param", "name value");
+ add("map", "name", [flowContent, "area"].join(' '));
+ add("area", "alt coords shape href target rel media hreflang type");
+ add("table", "border", "caption colgroup thead tfoot tbody tr" + (type == "html4" ? " col" : ""));
+ add("colgroup", "span", "col");
+ add("col", "span");
+ add("tbody thead tfoot", "", "tr");
+ add("tr", "", "td th");
+ add("td", "colspan rowspan headers", flowContent);
+ add("th", "colspan rowspan headers scope abbr", flowContent);
+ add("form", "accept-charset action autocomplete enctype method name novalidate target", flowContent);
+ add("fieldset", "disabled form name", [flowContent, "legend"].join(' '));
+ add("label", "form for", phrasingContent);
+ add("input", "accept alt autocomplete checked dirname disabled form formaction formenctype formmethod formnovalidate " +
+ "formtarget height list max maxlength min multiple name pattern readonly required size src step type value width"
+ );
+ add("button", "disabled form formaction formenctype formmethod formnovalidate formtarget name type value",
+ type == "html4" ? flowContent : phrasingContent);
+ add("select", "disabled form multiple name required size", "option optgroup");
+ add("optgroup", "disabled label", "option");
+ add("option", "disabled label selected value");
+ add("textarea", "cols dirname disabled form maxlength name readonly required rows wrap");
+ add("menu", "type label", [flowContent, "li"].join(' '));
+ add("noscript", "", flowContent);
+
+ // Extend with HTML5 elements
+ if (type != "html4") {
+ add("wbr");
+ add("ruby", "", [phrasingContent, "rt rp"].join(' '));
+ add("figcaption", "", flowContent);
+ add("mark rt rp summary bdi", "", phrasingContent);
+ add("canvas", "width height", flowContent);
+ add("video", "src crossorigin poster preload autoplay mediagroup loop " +
+ "muted controls width height buffered", [flowContent, "track source"].join(' '));
+ add("audio", "src crossorigin preload autoplay mediagroup loop muted controls " +
+ "buffered volume", [flowContent, "track source"].join(' '));
+ add("picture", "", "img source");
+ add("source", "src srcset type media sizes");
+ add("track", "kind src srclang label default");
+ add("datalist", "", [phrasingContent, "option"].join(' '));
+ add("article section nav aside header footer", "", flowContent);
+ add("hgroup", "", "h1 h2 h3 h4 h5 h6");
+ add("figure", "", [flowContent, "figcaption"].join(' '));
+ add("time", "datetime", phrasingContent);
+ add("dialog", "open", flowContent);
+ add("command", "type label icon disabled checked radiogroup command");
+ add("output", "for form name", phrasingContent);
+ add("progress", "value max", phrasingContent);
+ add("meter", "value min max low high optimum", phrasingContent);
+ add("details", "open", [flowContent, "summary"].join(' '));
+ add("keygen", "autofocus challenge disabled form keytype name");
+ }
+
+ // Extend with HTML4 attributes unless it's html5-strict
+ if (type != "html5-strict") {
+ addAttrs("script", "language xml:space");
+ addAttrs("style", "xml:space");
+ addAttrs("object", "declare classid code codebase codetype archive standby align border hspace vspace");
+ addAttrs("embed", "align name hspace vspace");
+ addAttrs("param", "valuetype type");
+ addAttrs("a", "charset name rev shape coords");
+ addAttrs("br", "clear");
+ addAttrs("applet", "codebase archive code object alt name width height align hspace vspace");
+ addAttrs("img", "name longdesc align border hspace vspace");
+ addAttrs("iframe", "longdesc frameborder marginwidth marginheight scrolling align");
+ addAttrs("font basefont", "size color face");
+ addAttrs("input", "usemap align");
+ addAttrs("select", "onchange");
+ addAttrs("textarea");
+ addAttrs("h1 h2 h3 h4 h5 h6 div p legend caption", "align");
+ addAttrs("ul", "type compact");
+ addAttrs("li", "type");
+ addAttrs("ol dl menu dir", "compact");
+ addAttrs("pre", "width xml:space");
+ addAttrs("hr", "align noshade size width");
+ addAttrs("isindex", "prompt");
+ addAttrs("table", "summary width frame rules cellspacing cellpadding align bgcolor");
+ addAttrs("col", "width align char charoff valign");
+ addAttrs("colgroup", "width align char charoff valign");
+ addAttrs("thead", "align char charoff valign");
+ addAttrs("tr", "align char charoff valign bgcolor");
+ addAttrs("th", "axis align char charoff valign nowrap bgcolor width height");
+ addAttrs("form", "accept");
+ addAttrs("td", "abbr axis scope align char charoff valign nowrap bgcolor width height");
+ addAttrs("tfoot", "align char charoff valign");
+ addAttrs("tbody", "align char charoff valign");
+ addAttrs("area", "nohref");
+ addAttrs("body", "background bgcolor text link vlink alink");
+ }
+
+ // Extend with HTML5 attributes unless it's html4
+ if (type != "html4") {
+ addAttrs("input button select textarea", "autofocus");
+ addAttrs("input textarea", "placeholder");
+ addAttrs("a", "download");
+ addAttrs("link script img", "crossorigin");
+ addAttrs("iframe", "sandbox seamless allowfullscreen"); // Excluded: srcdoc
+ }
+
+ // Special: iframe, ruby, video, audio, label
+
+ // Delete children of the same name from it's parent
+ // For example: form can't have a child of the name form
+ each(split('a form meter progress dfn'), function (name) {
+ if (schema[name]) {
+ delete schema[name].children[name];
+ }
+ });
+
+ // Delete header, footer, sectioning and heading content descendants
+ /*each('dt th address', function(name) {
+ delete schema[name].children[name];
+ });*/
+
+ // Caption can't have tables
+ delete schema.caption.children.table;
+
+ // Delete scripts by default due to possible XSS
+ delete schema.script;
+
+ // TODO: LI:s can only have value if parent is OL
+
+ // TODO: Handle transparent elements
+ // a ins del canvas map
+
+ mapCache[type] = schema;
+
+ return schema;
+ }
+
+ function compileElementMap(value, mode) {
+ var styles;
+
+ if (value) {
+ styles = {};
+
+ if (typeof value == 'string') {
+ value = {
+ '*': value
+ };
+ }
+
+ // Convert styles into a rule list
+ each(value, function (value, key) {
+ styles[key] = styles[key.toUpperCase()] = mode == 'map' ? makeMap(value, /[, ]/) : explode(value, /[, ]/);
+ });
+ }
+
+ return styles;
+ }
+
+ /**
+ * Constructs a new Schema instance.
+ *
+ * @constructor
+ * @method Schema
+ * @param {Object} settings Name/value settings object.
+ */
+ return function (settings) {
+ var self = this, elements = {}, children = {}, patternElements = [], validStyles, invalidStyles, schemaItems;
+ var whiteSpaceElementsMap, selfClosingElementsMap, shortEndedElementsMap, boolAttrMap, validClasses;
+ var blockElementsMap, nonEmptyElementsMap, moveCaretBeforeOnEnterElementsMap, textBlockElementsMap, textInlineElementsMap;
+ var customElementsMap = {}, specialElements = {};
+
+ // Creates an lookup table map object for the specified option or the default value
+ function createLookupTable(option, defaultValue, extendWith) {
+ var value = settings[option];
+
+ if (!value) {
+ // Get cached default map or make it if needed
+ value = mapCache[option];
+
+ if (!value) {
+ value = makeMap(defaultValue, ' ', makeMap(defaultValue.toUpperCase(), ' '));
+ value = extend(value, extendWith);
+
+ mapCache[option] = value;
+ }
+ } else {
+ // Create custom map
+ value = makeMap(value, /[, ]/, makeMap(value.toUpperCase(), /[, ]/));
+ }
+
+ return value;
+ }
+
+ settings = settings || {};
+ schemaItems = compileSchema(settings.schema);
+
+ // Allow all elements and attributes if verify_html is set to false
+ if (settings.verify_html === false) {
+ settings.valid_elements = '*[*]';
+ }
+
+ validStyles = compileElementMap(settings.valid_styles);
+ invalidStyles = compileElementMap(settings.invalid_styles, 'map');
+ validClasses = compileElementMap(settings.valid_classes, 'map');
+
+ // Setup map objects
+ whiteSpaceElementsMap = createLookupTable(
+ 'whitespace_elements',
+ 'pre script noscript style textarea video audio iframe object code'
+ );
+ selfClosingElementsMap = createLookupTable('self_closing_elements', 'colgroup dd dt li option p td tfoot th thead tr');
+ shortEndedElementsMap = createLookupTable('short_ended_elements', 'area base basefont br col frame hr img input isindex link ' +
+ 'meta param embed source wbr track');
+ boolAttrMap = createLookupTable('boolean_attributes', 'checked compact declare defer disabled ismap multiple nohref noresize ' +
+ 'noshade nowrap readonly selected autoplay loop controls');
+ nonEmptyElementsMap = createLookupTable('non_empty_elements', 'td th iframe video audio object ' +
+ 'script pre code', shortEndedElementsMap);
+ moveCaretBeforeOnEnterElementsMap = createLookupTable('move_caret_before_on_enter_elements', 'table', nonEmptyElementsMap);
+ textBlockElementsMap = createLookupTable('text_block_elements', 'h1 h2 h3 h4 h5 h6 p div address pre form ' +
+ 'blockquote center dir fieldset header footer article section hgroup aside nav figure');
+ blockElementsMap = createLookupTable('block_elements', 'hr table tbody thead tfoot ' +
+ 'th tr td li ol ul caption dl dt dd noscript menu isindex option ' +
+ 'datalist select optgroup figcaption', textBlockElementsMap);
+ textInlineElementsMap = createLookupTable('text_inline_elements', 'span strong b em i font strike u var cite ' +
+ 'dfn code mark q sup sub samp');
+
+ each((settings.special || 'script noscript style textarea').split(' '), function (name) {
+ specialElements[name] = new RegExp('<\/' + name + '[^>]*>', 'gi');
+ });
+
+ // Converts a wildcard expression string to a regexp for example *a will become /.*a/.
+ function patternToRegExp(str) {
+ return new RegExp('^' + str.replace(/([?+*])/g, '.$1') + '$');
+ }
+
+ // Parses the specified valid_elements string and adds to the current rules
+ // This function is a bit hard to read since it's heavily optimized for speed
+ function addValidElements(validElements) {
+ var ei, el, ai, al, matches, element, attr, attrData, elementName, attrName, attrType, attributes, attributesOrder,
+ prefix, outputName, globalAttributes, globalAttributesOrder, key, value,
+ elementRuleRegExp = /^([#+\-])?([^\[!\/]+)(?:\/([^\[!]+))?(?:(!?)\[([^\]]+)\])?$/,
+ attrRuleRegExp = /^([!\-])?(\w+::\w+|[^=:<]+)?(?:([=:<])(.*))?$/,
+ hasPatternsRegExp = /[*?+]/;
+
+ if (validElements) {
+ // Split valid elements into an array with rules
+ validElements = split(validElements, ',');
+
+ if (elements['@']) {
+ globalAttributes = elements['@'].attributes;
+ globalAttributesOrder = elements['@'].attributesOrder;
+ }
+
+ // Loop all rules
+ for (ei = 0, el = validElements.length; ei < el; ei++) {
+ // Parse element rule
+ matches = elementRuleRegExp.exec(validElements[ei]);
+ if (matches) {
+ // Setup local names for matches
+ prefix = matches[1];
+ elementName = matches[2];
+ outputName = matches[3];
+ attrData = matches[5];
+
+ // Create new attributes and attributesOrder
+ attributes = {};
+ attributesOrder = [];
+
+ // Create the new element
+ element = {
+ attributes: attributes,
+ attributesOrder: attributesOrder
+ };
+
+ // Padd empty elements prefix
+ if (prefix === '#') {
+ element.paddEmpty = true;
+ }
+
+ // Remove empty elements prefix
+ if (prefix === '-') {
+ element.removeEmpty = true;
+ }
+
+ if (matches[4] === '!') {
+ element.removeEmptyAttrs = true;
+ }
+
+ // Copy attributes from global rule into current rule
+ if (globalAttributes) {
+ for (key in globalAttributes) {
+ attributes[key] = globalAttributes[key];
+ }
+
+ attributesOrder.push.apply(attributesOrder, globalAttributesOrder);
+ }
+
+ // Attributes defined
+ if (attrData) {
+ attrData = split(attrData, '|');
+ for (ai = 0, al = attrData.length; ai < al; ai++) {
+ matches = attrRuleRegExp.exec(attrData[ai]);
+ if (matches) {
+ attr = {};
+ attrType = matches[1];
+ attrName = matches[2].replace(/::/g, ':');
+ prefix = matches[3];
+ value = matches[4];
+
+ // Required
+ if (attrType === '!') {
+ element.attributesRequired = element.attributesRequired || [];
+ element.attributesRequired.push(attrName);
+ attr.required = true;
+ }
+
+ // Denied from global
+ if (attrType === '-') {
+ delete attributes[attrName];
+ attributesOrder.splice(inArray(attributesOrder, attrName), 1);
+ continue;
+ }
+
+ // Default value
+ if (prefix) {
+ // Default value
+ if (prefix === '=') {
+ element.attributesDefault = element.attributesDefault || [];
+ element.attributesDefault.push({ name: attrName, value: value });
+ attr.defaultValue = value;
+ }
+
+ // Forced value
+ if (prefix === ':') {
+ element.attributesForced = element.attributesForced || [];
+ element.attributesForced.push({ name: attrName, value: value });
+ attr.forcedValue = value;
+ }
+
+ // Required values
+ if (prefix === '<') {
+ attr.validValues = makeMap(value, '?');
+ }
+ }
+
+ // Check for attribute patterns
+ if (hasPatternsRegExp.test(attrName)) {
+ element.attributePatterns = element.attributePatterns || [];
+ attr.pattern = patternToRegExp(attrName);
+ element.attributePatterns.push(attr);
+ } else {
+ // Add attribute to order list if it doesn't already exist
+ if (!attributes[attrName]) {
+ attributesOrder.push(attrName);
+ }
+
+ attributes[attrName] = attr;
+ }
+ }
+ }
+ }
+
+ // Global rule, store away these for later usage
+ if (!globalAttributes && elementName == '@') {
+ globalAttributes = attributes;
+ globalAttributesOrder = attributesOrder;
+ }
+
+ // Handle substitute elements such as b/strong
+ if (outputName) {
+ element.outputName = elementName;
+ elements[outputName] = element;
+ }
+
+ // Add pattern or exact element
+ if (hasPatternsRegExp.test(elementName)) {
+ element.pattern = patternToRegExp(elementName);
+ patternElements.push(element);
+ } else {
+ elements[elementName] = element;
+ }
+ }
+ }
+ }
+ }
+
+ function setValidElements(validElements) {
+ elements = {};
+ patternElements = [];
+
+ addValidElements(validElements);
+
+ each(schemaItems, function (element, name) {
+ children[name] = element.children;
+ });
+ }
+
+ // Adds custom non HTML elements to the schema
+ function addCustomElements(customElements) {
+ var customElementRegExp = /^(~)?(.+)$/;
+
+ if (customElements) {
+ // Flush cached items since we are altering the default maps
+ mapCache.text_block_elements = mapCache.block_elements = null;
+
+ each(split(customElements, ','), function (rule) {
+ var matches = customElementRegExp.exec(rule),
+ inline = matches[1] === '~',
+ cloneName = inline ? 'span' : 'div',
+ name = matches[2];
+
+ children[name] = children[cloneName];
+ customElementsMap[name] = cloneName;
+
+ // If it's not marked as inline then add it to valid block elements
+ if (!inline) {
+ blockElementsMap[name.toUpperCase()] = {};
+ blockElementsMap[name] = {};
+ }
+
+ // Add elements clone if needed
+ if (!elements[name]) {
+ var customRule = elements[cloneName];
+
+ customRule = extend({}, customRule);
+ delete customRule.removeEmptyAttrs;
+ delete customRule.removeEmpty;
+
+ elements[name] = customRule;
+ }
+
+ // Add custom elements at span/div positions
+ each(children, function (element, elmName) {
+ if (element[cloneName]) {
+ children[elmName] = element = extend({}, children[elmName]);
+ element[name] = element[cloneName];
+ }
+ });
+ });
+ }
+ }
+
+ // Adds valid children to the schema object
+ function addValidChildren(validChildren) {
+ var childRuleRegExp = /^([+\-]?)(\w+)\[([^\]]+)\]$/;
+
+ // Invalidate the schema cache if the schema is mutated
+ mapCache[settings.schema] = null;
+
+ if (validChildren) {
+ each(split(validChildren, ','), function (rule) {
+ var matches = childRuleRegExp.exec(rule), parent, prefix;
+
+ if (matches) {
+ prefix = matches[1];
+
+ // Add/remove items from default
+ if (prefix) {
+ parent = children[matches[2]];
+ } else {
+ parent = children[matches[2]] = { '#comment': {} };
+ }
+
+ parent = children[matches[2]];
+
+ each(split(matches[3], '|'), function (child) {
+ if (prefix === '-') {
+ delete parent[child];
+ } else {
+ parent[child] = {};
+ }
+ });
+ }
+ });
+ }
+ }
+
+ function getElementRule(name) {
+ var element = elements[name], i;
+
+ // Exact match found
+ if (element) {
+ return element;
+ }
+
+ // No exact match then try the patterns
+ i = patternElements.length;
+ while (i--) {
+ element = patternElements[i];
+
+ if (element.pattern.test(name)) {
+ return element;
+ }
+ }
+ }
+
+ if (!settings.valid_elements) {
+ // No valid elements defined then clone the elements from the schema spec
+ each(schemaItems, function (element, name) {
+ elements[name] = {
+ attributes: element.attributes,
+ attributesOrder: element.attributesOrder
+ };
+
+ children[name] = element.children;
+ });
+
+ // Switch these on HTML4
+ if (settings.schema != "html5") {
+ each(split('strong/b em/i'), function (item) {
+ item = split(item, '/');
+ elements[item[1]].outputName = item[0];
+ });
+ }
+
+ // Add default alt attribute for images, removed since alt="" is treated as presentational.
+ // elements.img.attributesDefault = [{name: 'alt', value: ''}];
+
+ // Remove these if they are empty by default
+ each(split('ol ul sub sup blockquote span font a table tbody tr strong em b i'), function (name) {
+ if (elements[name]) {
+ elements[name].removeEmpty = true;
+ }
+ });
+
+ // Padd these by default
+ each(split('p h1 h2 h3 h4 h5 h6 th td pre div address caption'), function (name) {
+ elements[name].paddEmpty = true;
+ });
+
+ // Remove these if they have no attributes
+ each(split('span'), function (name) {
+ elements[name].removeEmptyAttrs = true;
+ });
+
+ // Remove these by default
+ // TODO: Reenable in 4.1
+ /*each(split('script style'), function(name) {
+ delete elements[name];
+ });*/
+ } else {
+ setValidElements(settings.valid_elements);
+ }
+
+ addCustomElements(settings.custom_elements);
+ addValidChildren(settings.valid_children);
+ addValidElements(settings.extended_valid_elements);
+
+ // Todo: Remove this when we fix list handling to be valid
+ addValidChildren('+ol[ul|ol],+ul[ul|ol]');
+
+
+ // Some elements are not valid by themselves - require parents
+ each({
+ dd: 'dl',
+ dt: 'dl',
+ li: 'ul ol',
+ td: 'tr',
+ th: 'tr',
+ tr: 'tbody thead tfoot',
+ tbody: 'table',
+ thead: 'table',
+ tfoot: 'table',
+ legend: 'fieldset',
+ area: 'map',
+ param: 'video audio object'
+ }, function (parents, item) {
+ if (elements[item]) {
+ elements[item].parentsRequired = split(parents);
+ }
+ });
+
+
+ // Delete invalid elements
+ if (settings.invalid_elements) {
+ each(explode(settings.invalid_elements), function (item) {
+ if (elements[item]) {
+ delete elements[item];
+ }
+ });
+ }
+
+ // If the user didn't allow span only allow internal spans
+ if (!getElementRule('span')) {
+ addValidElements('span[!data-mce-type|*]');
+ }
+
+ /**
+ * Name/value map object with valid parents and children to those parents.
+ *
+ * @example
+ * children = {
+ * div:{p:{}, h1:{}}
+ * };
+ * @field children
+ * @type Object
+ */
+ self.children = children;
+
+ /**
+ * Name/value map object with valid styles for each element.
+ *
+ * @method getValidStyles
+ * @type Object
+ */
+ self.getValidStyles = function () {
+ return validStyles;
+ };
+
+ /**
+ * Name/value map object with valid styles for each element.
+ *
+ * @method getInvalidStyles
+ * @type Object
+ */
+ self.getInvalidStyles = function () {
+ return invalidStyles;
+ };
+
+ /**
+ * Name/value map object with valid classes for each element.
+ *
+ * @method getValidClasses
+ * @type Object
+ */
+ self.getValidClasses = function () {
+ return validClasses;
+ };
+
+ /**
+ * Returns a map with boolean attributes.
+ *
+ * @method getBoolAttrs
+ * @return {Object} Name/value lookup map for boolean attributes.
+ */
+ self.getBoolAttrs = function () {
+ return boolAttrMap;
+ };
+
+ /**
+ * Returns a map with block elements.
+ *
+ * @method getBlockElements
+ * @return {Object} Name/value lookup map for block elements.
+ */
+ self.getBlockElements = function () {
+ return blockElementsMap;
+ };
+
+ /**
+ * Returns a map with text block elements. Such as: p,h1-h6,div,address
+ *
+ * @method getTextBlockElements
+ * @return {Object} Name/value lookup map for block elements.
+ */
+ self.getTextBlockElements = function () {
+ return textBlockElementsMap;
+ };
+
+ /**
+ * Returns a map of inline text format nodes for example strong/span or ins.
+ *
+ * @method getTextInlineElements
+ * @return {Object} Name/value lookup map for text format elements.
+ */
+ self.getTextInlineElements = function () {
+ return textInlineElementsMap;
+ };
+
+ /**
+ * Returns a map with short ended elements such as BR or IMG.
+ *
+ * @method getShortEndedElements
+ * @return {Object} Name/value lookup map for short ended elements.
+ */
+ self.getShortEndedElements = function () {
+ return shortEndedElementsMap;
+ };
+
+ /**
+ * Returns a map with self closing tags such as
.
+ *
+ * @method getSelfClosingElements
+ * @return {Object} Name/value lookup map for self closing tags elements.
+ */
+ self.getSelfClosingElements = function () {
+ return selfClosingElementsMap;
+ };
+
+ /**
+ * Returns a map with elements that should be treated as contents regardless if it has text
+ * content in them or not such as TD, VIDEO or IMG.
+ *
+ * @method getNonEmptyElements
+ * @return {Object} Name/value lookup map for non empty elements.
+ */
+ self.getNonEmptyElements = function () {
+ return nonEmptyElementsMap;
+ };
+
+ /**
+ * Returns a map with elements that the caret should be moved in front of after enter is
+ * pressed
+ *
+ * @method getMoveCaretBeforeOnEnterElements
+ * @return {Object} Name/value lookup map for elements to place the caret in front of.
+ */
+ self.getMoveCaretBeforeOnEnterElements = function () {
+ return moveCaretBeforeOnEnterElementsMap;
+ };
+
+ /**
+ * Returns a map with elements where white space is to be preserved like PRE or SCRIPT.
+ *
+ * @method getWhiteSpaceElements
+ * @return {Object} Name/value lookup map for white space elements.
+ */
+ self.getWhiteSpaceElements = function () {
+ return whiteSpaceElementsMap;
+ };
+
+ /**
+ * Returns a map with special elements. These are elements that needs to be parsed
+ * in a special way such as script, style, textarea etc. The map object values
+ * are regexps used to find the end of the element.
+ *
+ * @method getSpecialElements
+ * @return {Object} Name/value lookup map for special elements.
+ */
+ self.getSpecialElements = function () {
+ return specialElements;
+ };
+
+ /**
+ * Returns true/false if the specified element and it's child is valid or not
+ * according to the schema.
+ *
+ * @method isValidChild
+ * @param {String} name Element name to check for.
+ * @param {String} child Element child to verify.
+ * @return {Boolean} True/false if the element is a valid child of the specified parent.
+ */
+ self.isValidChild = function (name, child) {
+ var parent = children[name.toLowerCase()];
+
+ return !!(parent && parent[child.toLowerCase()]);
+ };
+
+ /**
+ * Returns true/false if the specified element name and optional attribute is
+ * valid according to the schema.
+ *
+ * @method isValid
+ * @param {String} name Name of element to check.
+ * @param {String} attr Optional attribute name to check for.
+ * @return {Boolean} True/false if the element and attribute is valid.
+ */
+ self.isValid = function (name, attr) {
+ var attrPatterns, i, rule = getElementRule(name);
+
+ // Check if it's a valid element
+ if (rule) {
+ if (attr) {
+ // Check if attribute name exists
+ if (rule.attributes[attr]) {
+ return true;
+ }
+
+ // Check if attribute matches a regexp pattern
+ attrPatterns = rule.attributePatterns;
+ if (attrPatterns) {
+ i = attrPatterns.length;
+ while (i--) {
+ if (attrPatterns[i].pattern.test(name)) {
+ return true;
+ }
+ }
+ }
+ } else {
+ return true;
+ }
+ }
+
+ // No match
+ return false;
+ };
+
+ /**
+ * Returns true/false if the specified element is valid or not
+ * according to the schema.
+ *
+ * @method getElementRule
+ * @param {String} name Element name to check for.
+ * @return {Object} Element object or undefined if the element isn't valid.
+ */
+ self.getElementRule = getElementRule;
+
+ /**
+ * Returns an map object of all custom elements.
+ *
+ * @method getCustomElements
+ * @return {Object} Name/value map object of all custom elements.
+ */
+ self.getCustomElements = function () {
+ return customElementsMap;
+ };
+
+ /**
+ * Parses a valid elements string and adds it to the schema. The valid elements
+ * format is for example "element[attr=default|otherattr]".
+ * Existing rules will be replaced with the ones specified, so this extends the schema.
+ *
+ * @method addValidElements
+ * @param {String} valid_elements String in the valid elements format to be parsed.
+ */
+ self.addValidElements = addValidElements;
+
+ /**
+ * Parses a valid elements string and sets it to the schema. The valid elements
+ * format is for example "element[attr=default|otherattr]".
+ * Existing rules will be replaced with the ones specified, so this extends the schema.
+ *
+ * @method setValidElements
+ * @param {String} valid_elements String in the valid elements format to be parsed.
+ */
+ self.setValidElements = setValidElements;
+
+ /**
+ * Adds custom non HTML elements to the schema.
+ *
+ * @method addCustomElements
+ * @param {String} custom_elements Comma separated list of custom elements to add.
+ */
+ self.addCustomElements = addCustomElements;
+
+ /**
+ * Parses a valid children string and adds them to the schema structure. The valid children
+ * format is for example: "element[child1|child2]".
+ *
+ * @method addValidChildren
+ * @param {String} valid_children Valid children elements string to parse
+ */
+ self.addValidChildren = addValidChildren;
+
+ self.elements = elements;
+ };
+ }
+);
/**
* DOMUtils.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -7541,1857 +9603,1864 @@ define("tinymce/dom/StyleSheetLoader", [
* // Add a class to an element by id inside the editor
* tinymce.activeEditor.dom.addClass('someid', 'someclass');
*/
-define("tinymce/dom/DOMUtils", [
- "tinymce/dom/Sizzle",
- "tinymce/dom/DomQuery",
- "tinymce/html/Styles",
- "tinymce/dom/EventUtils",
- "tinymce/dom/TreeWalker",
- "tinymce/dom/Range",
- "tinymce/html/Entities",
- "tinymce/Env",
- "tinymce/util/Tools",
- "tinymce/dom/StyleSheetLoader"
-], function(Sizzle, $, Styles, EventUtils, TreeWalker, Range, Entities, Env, Tools, StyleSheetLoader) {
- // Shorten names
- var each = Tools.each, is = Tools.is, grep = Tools.grep, trim = Tools.trim;
- var isIE = Env.ie;
- var simpleSelectorRe = /^([a-z0-9],?)+$/i;
- var whiteSpaceRegExp = /^[ \t\r\n]*$/;
-
- function setupAttrHooks(domUtils, settings) {
- var attrHooks = {}, keepValues = settings.keep_values, keepUrlHook;
-
- keepUrlHook = {
- set: function($elm, value, name) {
- if (settings.url_converter) {
- value = settings.url_converter.call(settings.url_converter_scope || domUtils, value, name, $elm[0]);
- }
-
- $elm.attr('data-mce-' + name, value).attr(name, value);
- },
-
- get: function($elm, name) {
- return $elm.attr('data-mce-' + name) || $elm.attr(name);
- }
- };
-
- attrHooks = {
- style: {
- set: function($elm, value) {
- if (value !== null && typeof value === 'object') {
- $elm.css(value);
- return;
- }
-
- if (keepValues) {
- $elm.attr('data-mce-style', value);
- }
-
- $elm.attr('style', value);
- },
-
- get: function($elm) {
- var value = $elm.attr('data-mce-style') || $elm.attr('style');
-
- value = domUtils.serializeStyle(domUtils.parseStyle(value), $elm[0].nodeName);
-
- return value;
- }
- }
- };
-
- if (keepValues) {
- attrHooks.href = attrHooks.src = keepUrlHook;
- }
-
- return attrHooks;
- }
-
- function updateInternalStyleAttr(domUtils, $elm) {
- var value = $elm.attr('style');
-
- value = domUtils.serializeStyle(domUtils.parseStyle(value), $elm[0].nodeName);
-
- if (!value) {
- value = null;
- }
-
- $elm.attr('data-mce-style', value);
- }
-
- function nodeIndex(node, normalized) {
- var idx = 0, lastNodeType, nodeType;
-
- if (node) {
- for (lastNodeType = node.nodeType, node = node.previousSibling; node; node = node.previousSibling) {
- nodeType = node.nodeType;
-
- // Normalize text nodes
- if (normalized && nodeType == 3) {
- if (nodeType == lastNodeType || !node.nodeValue.length) {
- continue;
- }
- }
- idx++;
- lastNodeType = nodeType;
- }
- }
-
- return idx;
- }
-
- /**
- * Constructs a new DOMUtils instance. Consult the Wiki for more details on settings etc for this class.
- *
- * @constructor
- * @method DOMUtils
- * @param {Document} doc Document reference to bind the utility class to.
- * @param {settings} settings Optional settings collection.
- */
- function DOMUtils(doc, settings) {
- var self = this, blockElementsMap;
-
- self.doc = doc;
- self.win = window;
- self.files = {};
- self.counter = 0;
- self.stdMode = !isIE || doc.documentMode >= 8;
- self.boxModel = !isIE || doc.compatMode == "CSS1Compat" || self.stdMode;
- self.styleSheetLoader = new StyleSheetLoader(doc);
- self.boundEvents = [];
- self.settings = settings = settings || {};
- self.schema = settings.schema;
- self.styles = new Styles({
- url_converter: settings.url_converter,
- url_converter_scope: settings.url_converter_scope
- }, settings.schema);
-
- self.fixDoc(doc);
- self.events = settings.ownEvents ? new EventUtils(settings.proxy) : EventUtils.Event;
- self.attrHooks = setupAttrHooks(self, settings);
- blockElementsMap = settings.schema ? settings.schema.getBlockElements() : {};
- self.$ = $.overrideDefaults(function() {
- return {
- context: doc,
- element: self.getRoot()
- };
- });
-
- /**
- * Returns true/false if the specified element is a block element or not.
- *
- * @method isBlock
- * @param {Node/String} node Element/Node to check.
- * @return {Boolean} True/False state if the node is a block element or not.
- */
- self.isBlock = function(node) {
- // Fix for #5446
- if (!node) {
- return false;
- }
-
- // This function is called in module pattern style since it might be executed with the wrong this scope
- var type = node.nodeType;
-
- // If it's a node then check the type and use the nodeName
- if (type) {
- return !!(type === 1 && blockElementsMap[node.nodeName]);
- }
-
- return !!blockElementsMap[node];
- };
- }
-
- DOMUtils.prototype = {
- $$: function(elm) {
- if (typeof elm == 'string') {
- elm = this.get(elm);
- }
-
- return this.$(elm);
- },
-
- root: null,
-
- fixDoc: function(doc) {
- var settings = this.settings, name;
-
- if (isIE && settings.schema) {
- // Add missing HTML 4/5 elements to IE
- ('abbr article aside audio canvas ' +
- 'details figcaption figure footer ' +
- 'header hgroup mark menu meter nav ' +
- 'output progress section summary ' +
- 'time video').replace(/\w+/g, function(name) {
- doc.createElement(name);
- });
-
- // Create all custom elements
- for (name in settings.schema.getCustomElements()) {
- doc.createElement(name);
- }
- }
- },
-
- clone: function(node, deep) {
- var self = this, clone, doc;
-
- // TODO: Add feature detection here in the future
- if (!isIE || node.nodeType !== 1 || deep) {
- return node.cloneNode(deep);
- }
-
- doc = self.doc;
-
- // Make a HTML5 safe shallow copy
- if (!deep) {
- clone = doc.createElement(node.nodeName);
-
- // Copy attribs
- each(self.getAttribs(node), function(attr) {
- self.setAttrib(clone, attr.nodeName, self.getAttrib(node, attr.nodeName));
- });
-
- return clone;
- }
-
- return clone.firstChild;
- },
-
- /**
- * Returns the root node of the document. This is normally the body but might be a DIV. Parents like getParent will not
- * go above the point of this root node.
- *
- * @method getRoot
- * @return {Element} Root element for the utility class.
- */
- getRoot: function() {
- var self = this;
-
- return self.settings.root_element || self.doc.body;
- },
-
- /**
- * Returns the viewport of the window.
- *
- * @method getViewPort
- * @param {Window} win Optional window to get viewport of.
- * @return {Object} Viewport object with fields x, y, w and h.
- */
- getViewPort: function(win) {
- var doc, rootElm;
-
- win = !win ? this.win : win;
- doc = win.document;
- rootElm = this.boxModel ? doc.documentElement : doc.body;
-
- // Returns viewport size excluding scrollbars
- return {
- x: win.pageXOffset || rootElm.scrollLeft,
- y: win.pageYOffset || rootElm.scrollTop,
- w: win.innerWidth || rootElm.clientWidth,
- h: win.innerHeight || rootElm.clientHeight
- };
- },
-
- /**
- * Returns the rectangle for a specific element.
- *
- * @method getRect
- * @param {Element/String} elm Element object or element ID to get rectangle from.
- * @return {object} Rectangle for specified element object with x, y, w, h fields.
- */
- getRect: function(elm) {
- var self = this, pos, size;
-
- elm = self.get(elm);
- pos = self.getPos(elm);
- size = self.getSize(elm);
-
- return {
- x: pos.x, y: pos.y,
- w: size.w, h: size.h
- };
- },
-
- /**
- * Returns the size dimensions of the specified element.
- *
- * @method getSize
- * @param {Element/String} elm Element object or element ID to get rectangle from.
- * @return {object} Rectangle for specified element object with w, h fields.
- */
- getSize: function(elm) {
- var self = this, w, h;
-
- elm = self.get(elm);
- w = self.getStyle(elm, 'width');
- h = self.getStyle(elm, 'height');
-
- // Non pixel value, then force offset/clientWidth
- if (w.indexOf('px') === -1) {
- w = 0;
- }
-
- // Non pixel value, then force offset/clientWidth
- if (h.indexOf('px') === -1) {
- h = 0;
- }
-
- return {
- w: parseInt(w, 10) || elm.offsetWidth || elm.clientWidth,
- h: parseInt(h, 10) || elm.offsetHeight || elm.clientHeight
- };
- },
-
- /**
- * Returns a node by the specified selector function. This function will
- * loop through all parent nodes and call the specified function for each node.
- * If the function then returns true indicating that it has found what it was looking for, the loop execution will then end
- * and the node it found will be returned.
- *
- * @method getParent
- * @param {Node/String} node DOM node to search parents on or ID string.
- * @param {function} selector Selection function or CSS selector to execute on each node.
- * @param {Node} root Optional root element, never go beyond this point.
- * @return {Node} DOM Node or null if it wasn't found.
- */
- getParent: function(node, selector, root) {
- return this.getParents(node, selector, root, false);
- },
-
- /**
- * Returns a node list of all parents matching the specified selector function or pattern.
- * If the function then returns true indicating that it has found what it was looking for and that node will be collected.
- *
- * @method getParents
- * @param {Node/String} node DOM node to search parents on or ID string.
- * @param {function} selector Selection function to execute on each node or CSS pattern.
- * @param {Node} root Optional root element, never go beyond this point.
- * @return {Array} Array of nodes or null if it wasn't found.
- */
- getParents: function(node, selector, root, collect) {
- var self = this, selectorVal, result = [];
-
- node = self.get(node);
- collect = collect === undefined;
-
- // Default root on inline mode
- root = root || (self.getRoot().nodeName != 'BODY' ? self.getRoot().parentNode : null);
-
- // Wrap node name as func
- if (is(selector, 'string')) {
- selectorVal = selector;
-
- if (selector === '*') {
- selector = function(node) {
- return node.nodeType == 1;
- };
- } else {
- selector = function(node) {
- return self.is(node, selectorVal);
- };
- }
- }
-
- while (node) {
- if (node == root || !node.nodeType || node.nodeType === 9) {
- break;
- }
-
- if (!selector || selector(node)) {
- if (collect) {
- result.push(node);
- } else {
- return node;
- }
- }
-
- node = node.parentNode;
- }
-
- return collect ? result : null;
- },
-
- /**
- * Returns the specified element by ID or the input element if it isn't a string.
- *
- * @method get
- * @param {String/Element} n Element id to look for or element to just pass though.
- * @return {Element} Element matching the specified id or null if it wasn't found.
- */
- get: function(elm) {
- var name;
-
- if (elm && this.doc && typeof elm == 'string') {
- name = elm;
- elm = this.doc.getElementById(elm);
-
- // IE and Opera returns meta elements when they match the specified input ID, but getElementsByName seems to do the trick
- if (elm && elm.id !== name) {
- return this.doc.getElementsByName(name)[1];
- }
- }
-
- return elm;
- },
-
- /**
- * Returns the next node that matches selector or function
- *
- * @method getNext
- * @param {Node} node Node to find siblings from.
- * @param {String/function} selector Selector CSS expression or function.
- * @return {Node} Next node item matching the selector or null if it wasn't found.
- */
- getNext: function(node, selector) {
- return this._findSib(node, selector, 'nextSibling');
- },
-
- /**
- * Returns the previous node that matches selector or function
- *
- * @method getPrev
- * @param {Node} node Node to find siblings from.
- * @param {String/function} selector Selector CSS expression or function.
- * @return {Node} Previous node item matching the selector or null if it wasn't found.
- */
- getPrev: function(node, selector) {
- return this._findSib(node, selector, 'previousSibling');
- },
-
- // #ifndef jquery
-
- /**
- * Selects specific elements by a CSS level 3 pattern. For example "div#a1 p.test".
- * This function is optimized for the most common patterns needed in TinyMCE but it also performs well enough
- * on more complex patterns.
- *
- * @method select
- * @param {String} selector CSS level 3 pattern to select/find elements by.
- * @param {Object} scope Optional root element/scope element to search in.
- * @return {Array} Array with all matched elements.
- * @example
- * // Adds a class to all paragraphs in the currently active editor
- * tinymce.activeEditor.dom.addClass(tinymce.activeEditor.dom.select('p'), 'someclass');
- *
- * // Adds a class to all spans that have the test class in the currently active editor
- * tinymce.activeEditor.dom.addClass(tinymce.activeEditor.dom.select('span.test'), 'someclass')
- */
- select: function(selector, scope) {
- var self = this;
-
- /*eslint new-cap:0 */
- return Sizzle(selector, self.get(scope) || self.settings.root_element || self.doc, []);
- },
-
- /**
- * Returns true/false if the specified element matches the specified css pattern.
- *
- * @method is
- * @param {Node/NodeList} elm DOM node to match or an array of nodes to match.
- * @param {String} selector CSS pattern to match the element against.
- */
- is: function(elm, selector) {
- var i;
-
- // If it isn't an array then try to do some simple selectors instead of Sizzle for to boost performance
- if (elm.length === undefined) {
- // Simple all selector
- if (selector === '*') {
- return elm.nodeType == 1;
- }
-
- // Simple selector just elements
- if (simpleSelectorRe.test(selector)) {
- selector = selector.toLowerCase().split(/,/);
- elm = elm.nodeName.toLowerCase();
-
- for (i = selector.length - 1; i >= 0; i--) {
- if (selector[i] == elm) {
- return true;
- }
- }
-
- return false;
- }
- }
-
- // Is non element
- if (elm.nodeType && elm.nodeType != 1) {
- return false;
- }
-
- var elms = elm.nodeType ? [elm] : elm;
-
- /*eslint new-cap:0 */
- return Sizzle(selector, elms[0].ownerDocument || elms[0], null, elms).length > 0;
- },
-
- // #endif
-
- /**
- * Adds the specified element to another element or elements.
- *
- * @method add
- * @param {String/Element/Array} parentElm Element id string, DOM node element or array of ids or elements to add to.
- * @param {String/Element} name Name of new element to add or existing element to add.
- * @param {Object} attrs Optional object collection with arguments to add to the new element(s).
- * @param {String} html Optional inner HTML contents to add for each element.
- * @param {Boolean} create Optional flag if the element should be created or added.
- * @return {Element/Array} Element that got created, or an array of created elements if multiple input elements
- * were passed in.
- * @example
- * // Adds a new paragraph to the end of the active editor
- * tinymce.activeEditor.dom.add(tinymce.activeEditor.getBody(), 'p', {title: 'my title'}, 'Some content');
- */
- add: function(parentElm, name, attrs, html, create) {
- var self = this;
-
- return this.run(parentElm, function(parentElm) {
- var newElm;
-
- newElm = is(name, 'string') ? self.doc.createElement(name) : name;
- self.setAttribs(newElm, attrs);
-
- if (html) {
- if (html.nodeType) {
- newElm.appendChild(html);
- } else {
- self.setHTML(newElm, html);
- }
- }
-
- return !create ? parentElm.appendChild(newElm) : newElm;
- });
- },
-
- /**
- * Creates a new element.
- *
- * @method create
- * @param {String} name Name of new element.
- * @param {Object} attrs Optional object name/value collection with element attributes.
- * @param {String} html Optional HTML string to set as inner HTML of the element.
- * @return {Element} HTML DOM node element that got created.
- * @example
- * // Adds an element where the caret/selection is in the active editor
- * var el = tinymce.activeEditor.dom.create('div', {id: 'test', 'class': 'myclass'}, 'some content');
- * tinymce.activeEditor.selection.setNode(el);
- */
- create: function(name, attrs, html) {
- return this.add(this.doc.createElement(name), name, attrs, html, 1);
- },
-
- /**
- * Creates HTML string for element. The element will be closed unless an empty inner HTML string is passed in.
- *
- * @method createHTML
- * @param {String} name Name of new element.
- * @param {Object} attrs Optional object name/value collection with element attributes.
- * @param {String} html Optional HTML string to set as inner HTML of the element.
- * @return {String} String with new HTML element, for example: test.
- * @example
- * // Creates a html chunk and inserts it at the current selection/caret location
- * tinymce.activeEditor.selection.setContent(tinymce.activeEditor.dom.createHTML('a', {href: 'test.html'}, 'some line'));
- */
- createHTML: function(name, attrs, html) {
- var outHtml = '', key;
-
- outHtml += '<' + name;
-
- for (key in attrs) {
- if (attrs.hasOwnProperty(key) && attrs[key] !== null && typeof attrs[key] != 'undefined') {
- outHtml += ' ' + key + '="' + this.encode(attrs[key]) + '"';
- }
- }
-
- // A call to tinymce.is doesn't work for some odd reason on IE9 possible bug inside their JS runtime
- if (typeof html != "undefined") {
- return outHtml + '>' + html + '';
- }
-
- return outHtml + ' />';
- },
-
- /**
- * Creates a document fragment out of the specified HTML string.
- *
- * @method createFragment
- * @param {String} html Html string to create fragment from.
- * @return {DocumentFragment} Document fragment node.
- */
- createFragment: function(html) {
- var frag, node, doc = this.doc, container;
-
- container = doc.createElement("div");
- frag = doc.createDocumentFragment();
-
- if (html) {
- container.innerHTML = html;
- }
-
- while ((node = container.firstChild)) {
- frag.appendChild(node);
- }
-
- return frag;
- },
-
- /**
- * Removes/deletes the specified element(s) from the DOM.
- *
- * @method remove
- * @param {String/Element/Array} node ID of element or DOM element object or array containing multiple elements/ids.
- * @param {Boolean} keepChildren Optional state to keep children or not. If set to true all children will be
- * placed at the location of the removed element.
- * @return {Element/Array} HTML DOM element that got removed, or an array of removed elements if multiple input elements
- * were passed in.
- * @example
- * // Removes all paragraphs in the active editor
- * tinymce.activeEditor.dom.remove(tinymce.activeEditor.dom.select('p'));
- *
- * // Removes an element by id in the document
- * tinymce.DOM.remove('mydiv');
- */
- remove: function(node, keepChildren) {
- node = this.$$(node);
-
- if (keepChildren) {
- node.each(function() {
- var child;
-
- while ((child = this.firstChild)) {
- if (child.nodeType == 3 && child.data.length === 0) {
- this.removeChild(child);
- } else {
- this.parentNode.insertBefore(child, this);
- }
- }
- }).remove();
- } else {
- node.remove();
- }
-
- return node.length > 1 ? node.toArray() : node[0];
- },
-
- /**
- * Sets the CSS style value on a HTML element. The name can be a camelcase string
- * or the CSS style name like background-color.
- *
- * @method setStyle
- * @param {String/Element/Array} elm HTML element/Array of elements to set CSS style value on.
- * @param {String} name Name of the style value to set.
- * @param {String} value Value to set on the style.
- * @example
- * // Sets a style value on all paragraphs in the currently active editor
- * tinymce.activeEditor.dom.setStyle(tinymce.activeEditor.dom.select('p'), 'background-color', 'red');
- *
- * // Sets a style value to an element by id in the current document
- * tinymce.DOM.setStyle('mydiv', 'background-color', 'red');
- */
- setStyle: function(elm, name, value) {
- elm = this.$$(elm).css(name, value);
-
- if (this.settings.update_styles) {
- updateInternalStyleAttr(this, elm);
- }
- },
-
- /**
- * Returns the current style or runtime/computed value of an element.
- *
- * @method getStyle
- * @param {String/Element} elm HTML element or element id string to get style from.
- * @param {String} name Style name to return.
- * @param {Boolean} computed Computed style.
- * @return {String} Current style or computed style value of an element.
- */
- getStyle: function(elm, name, computed) {
- elm = this.$$(elm);
-
- if (computed) {
- return elm.css(name);
- }
-
- // Camelcase it, if needed
- name = name.replace(/-(\D)/g, function(a, b) {
- return b.toUpperCase();
- });
-
- if (name == 'float') {
- name = Env.ie && Env.ie < 12 ? 'styleFloat' : 'cssFloat';
- }
-
- return elm[0] && elm[0].style ? elm[0].style[name] : undefined;
- },
-
- /**
- * Sets multiple styles on the specified element(s).
- *
- * @method setStyles
- * @param {Element/String/Array} elm DOM element, element id string or array of elements/ids to set styles on.
- * @param {Object} styles Name/Value collection of style items to add to the element(s).
- * @example
- * // Sets styles on all paragraphs in the currently active editor
- * tinymce.activeEditor.dom.setStyles(tinymce.activeEditor.dom.select('p'), {'background-color': 'red', 'color': 'green'});
- *
- * // Sets styles to an element by id in the current document
- * tinymce.DOM.setStyles('mydiv', {'background-color': 'red', 'color': 'green'});
- */
- setStyles: function(elm, styles) {
- elm = this.$$(elm).css(styles);
-
- if (this.settings.update_styles) {
- updateInternalStyleAttr(this, elm);
- }
- },
-
- /**
- * Removes all attributes from an element or elements.
- *
- * @method removeAllAttribs
- * @param {Element/String/Array} e DOM element, element id string or array of elements/ids to remove attributes from.
- */
- removeAllAttribs: function(e) {
- return this.run(e, function(e) {
- var i, attrs = e.attributes;
- for (i = attrs.length - 1; i >= 0; i--) {
- e.removeAttributeNode(attrs.item(i));
- }
- });
- },
-
- /**
- * Sets the specified attribute of an element or elements.
- *
- * @method setAttrib
- * @param {Element/String/Array} elm DOM element, element id string or array of elements/ids to set attribute on.
- * @param {String} name Name of attribute to set.
- * @param {String} value Value to set on the attribute - if this value is falsy like null, 0 or '' it will remove
- * the attribute instead.
- * @example
- * // Sets class attribute on all paragraphs in the active editor
- * tinymce.activeEditor.dom.setAttrib(tinymce.activeEditor.dom.select('p'), 'class', 'myclass');
- *
- * // Sets class attribute on a specific element in the current page
- * tinymce.dom.setAttrib('mydiv', 'class', 'myclass');
- */
- setAttrib: function(elm, name, value) {
- var self = this, originalValue, hook, settings = self.settings;
-
- if (value === '') {
- value = null;
- }
-
- elm = self.$$(elm);
- originalValue = elm.attr(name);
-
- if (!elm.length) {
- return;
- }
-
- hook = self.attrHooks[name];
- if (hook && hook.set) {
- hook.set(elm, value, name);
- } else {
- elm.attr(name, value);
- }
-
- if (originalValue != value && settings.onSetAttrib) {
- settings.onSetAttrib({
- attrElm: elm,
- attrName: name,
- attrValue: value
- });
- }
- },
-
- /**
- * Sets two or more specified attributes of an element or elements.
- *
- * @method setAttribs
- * @param {Element/String/Array} elm DOM element, element id string or array of elements/ids to set attributes on.
- * @param {Object} attrs Name/Value collection of attribute items to add to the element(s).
- * @example
- * // Sets class and title attributes on all paragraphs in the active editor
- * tinymce.activeEditor.dom.setAttribs(tinymce.activeEditor.dom.select('p'), {'class': 'myclass', title: 'some title'});
- *
- * // Sets class and title attributes on a specific element in the current page
- * tinymce.DOM.setAttribs('mydiv', {'class': 'myclass', title: 'some title'});
- */
- setAttribs: function(elm, attrs) {
- var self = this;
-
- self.$$(elm).each(function(i, node) {
- each(attrs, function(value, name) {
- self.setAttrib(node, name, value);
- });
- });
- },
-
- /**
- * Returns the specified attribute by name.
- *
- * @method getAttrib
- * @param {String/Element} elm Element string id or DOM element to get attribute from.
- * @param {String} name Name of attribute to get.
- * @param {String} defaultVal Optional default value to return if the attribute didn't exist.
- * @return {String} Attribute value string, default value or null if the attribute wasn't found.
- */
- getAttrib: function(elm, name, defaultVal) {
- var self = this, hook, value;
-
- elm = self.$$(elm);
-
- if (elm.length) {
- hook = self.attrHooks[name];
-
- if (hook && hook.get) {
- value = hook.get(elm, name);
- } else {
- value = elm.attr(name);
- }
- }
-
- if (typeof value == 'undefined') {
- value = defaultVal || '';
- }
-
- return value;
- },
-
- /**
- * Returns the absolute x, y position of a node. The position will be returned in an object with x, y fields.
- *
- * @method getPos
- * @param {Element/String} elm HTML element or element id to get x, y position from.
- * @param {Element} rootElm Optional root element to stop calculations at.
- * @return {object} Absolute position of the specified element object with x, y fields.
- */
- getPos: function(elm, rootElm) {
- var self = this, x = 0, y = 0, offsetParent, doc = self.doc, body = doc.body, pos;
-
- elm = self.get(elm);
- rootElm = rootElm || body;
-
- if (elm) {
- // Use getBoundingClientRect if it exists since it's faster than looping offset nodes
- // Fallback to offsetParent calculations if the body isn't static better since it stops at the body root
- if (rootElm === body && elm.getBoundingClientRect && $(body).css('position') === 'static') {
- pos = elm.getBoundingClientRect();
- rootElm = self.boxModel ? doc.documentElement : body;
-
- // Add scroll offsets from documentElement or body since IE with the wrong box model will use d.body and so do WebKit
- // Also remove the body/documentelement clientTop/clientLeft on IE 6, 7 since they offset the position
- x = pos.left + (doc.documentElement.scrollLeft || body.scrollLeft) - rootElm.clientLeft;
- y = pos.top + (doc.documentElement.scrollTop || body.scrollTop) - rootElm.clientTop;
-
- return {x: x, y: y};
- }
-
- offsetParent = elm;
- while (offsetParent && offsetParent != rootElm && offsetParent.nodeType) {
- x += offsetParent.offsetLeft || 0;
- y += offsetParent.offsetTop || 0;
- offsetParent = offsetParent.offsetParent;
- }
-
- offsetParent = elm.parentNode;
- while (offsetParent && offsetParent != rootElm && offsetParent.nodeType) {
- x -= offsetParent.scrollLeft || 0;
- y -= offsetParent.scrollTop || 0;
- offsetParent = offsetParent.parentNode;
- }
- }
-
- return {x: x, y: y};
- },
-
- /**
- * Parses the specified style value into an object collection. This parser will also
- * merge and remove any redundant items that browsers might have added. It will also convert non-hex
- * colors to hex values. Urls inside the styles will also be converted to absolute/relative based on settings.
- *
- * @method parseStyle
- * @param {String} cssText Style value to parse, for example: border:1px solid red;.
- * @return {Object} Object representation of that style, for example: {border: '1px solid red'}
- */
- parseStyle: function(cssText) {
- return this.styles.parse(cssText);
- },
-
- /**
- * Serializes the specified style object into a string.
- *
- * @method serializeStyle
- * @param {Object} styles Object to serialize as string, for example: {border: '1px solid red'}
- * @param {String} name Optional element name.
- * @return {String} String representation of the style object, for example: border: 1px solid red.
- */
- serializeStyle: function(styles, name) {
- return this.styles.serialize(styles, name);
- },
-
- /**
- * Adds a style element at the top of the document with the specified cssText content.
- *
- * @method addStyle
- * @param {String} cssText CSS Text style to add to top of head of document.
- */
- addStyle: function(cssText) {
- var self = this, doc = self.doc, head, styleElm;
-
- // Prevent inline from loading the same styles twice
- if (self !== DOMUtils.DOM && doc === document) {
- var addedStyles = DOMUtils.DOM.addedStyles;
-
- addedStyles = addedStyles || [];
- if (addedStyles[cssText]) {
- return;
- }
-
- addedStyles[cssText] = true;
- DOMUtils.DOM.addedStyles = addedStyles;
- }
-
- // Create style element if needed
- styleElm = doc.getElementById('mceDefaultStyles');
- if (!styleElm) {
- styleElm = doc.createElement('style');
- styleElm.id = 'mceDefaultStyles';
- styleElm.type = 'text/css';
-
- head = doc.getElementsByTagName('head')[0];
- if (head.firstChild) {
- head.insertBefore(styleElm, head.firstChild);
- } else {
- head.appendChild(styleElm);
- }
- }
-
- // Append style data to old or new style element
- if (styleElm.styleSheet) {
- styleElm.styleSheet.cssText += cssText;
- } else {
- styleElm.appendChild(doc.createTextNode(cssText));
- }
- },
-
- /**
- * Imports/loads the specified CSS file into the document bound to the class.
- *
- * @method loadCSS
- * @param {String} url URL to CSS file to load.
- * @example
- * // Loads a CSS file dynamically into the current document
- * tinymce.DOM.loadCSS('somepath/some.css');
- *
- * // Loads a CSS file into the currently active editor instance
- * tinymce.activeEditor.dom.loadCSS('somepath/some.css');
- *
- * // Loads a CSS file into an editor instance by id
- * tinymce.get('someid').dom.loadCSS('somepath/some.css');
- *
- * // Loads multiple CSS files into the current document
- * tinymce.DOM.loadCSS('somepath/some.css,somepath/someother.css');
- */
- loadCSS: function(url) {
- var self = this, doc = self.doc, head;
-
- // Prevent inline from loading the same CSS file twice
- if (self !== DOMUtils.DOM && doc === document) {
- DOMUtils.DOM.loadCSS(url);
- return;
- }
-
- if (!url) {
- url = '';
- }
-
- head = doc.getElementsByTagName('head')[0];
-
- each(url.split(','), function(url) {
- var link;
-
- url = Tools._addCacheSuffix(url);
-
- if (self.files[url]) {
- return;
- }
-
- self.files[url] = true;
- link = self.create('link', {rel: 'stylesheet', href: url});
-
- // IE 8 has a bug where dynamically loading stylesheets would produce a 1 item remaining bug
- // This fix seems to resolve that issue by recalcing the document once a stylesheet finishes loading
- // It's ugly but it seems to work fine.
- if (isIE && doc.documentMode && doc.recalc) {
- link.onload = function() {
- if (doc.recalc) {
- doc.recalc();
- }
-
- link.onload = null;
- };
- }
-
- head.appendChild(link);
- });
- },
-
- /**
- * Adds a class to the specified element or elements.
- *
- * @method addClass
- * @param {String/Element/Array} elm Element ID string or DOM element or array with elements or IDs.
- * @param {String} cls Class name to add to each element.
- * @return {String/Array} String with new class value or array with new class values for all elements.
- * @example
- * // Adds a class to all paragraphs in the active editor
- * tinymce.activeEditor.dom.addClass(tinymce.activeEditor.dom.select('p'), 'myclass');
- *
- * // Adds a class to a specific element in the current page
- * tinymce.DOM.addClass('mydiv', 'myclass');
- */
- addClass: function(elm, cls) {
- this.$$(elm).addClass(cls);
- },
-
- /**
- * Removes a class from the specified element or elements.
- *
- * @method removeClass
- * @param {String/Element/Array} elm Element ID string or DOM element or array with elements or IDs.
- * @param {String} cls Class name to remove from each element.
- * @return {String/Array} String of remaining class name(s), or an array of strings if multiple input elements
- * were passed in.
- * @example
- * // Removes a class from all paragraphs in the active editor
- * tinymce.activeEditor.dom.removeClass(tinymce.activeEditor.dom.select('p'), 'myclass');
- *
- * // Removes a class from a specific element in the current page
- * tinymce.DOM.removeClass('mydiv', 'myclass');
- */
- removeClass: function(elm, cls) {
- this.toggleClass(elm, cls, false);
- },
-
- /**
- * Returns true if the specified element has the specified class.
- *
- * @method hasClass
- * @param {String/Element} elm HTML element or element id string to check CSS class on.
- * @param {String} cls CSS class to check for.
- * @return {Boolean} true/false if the specified element has the specified class.
- */
- hasClass: function(elm, cls) {
- return this.$$(elm).hasClass(cls);
- },
-
- /**
- * Toggles the specified class on/off.
- *
- * @method toggleClass
- * @param {Element} elm Element to toggle class on.
- * @param {[type]} cls Class to toggle on/off.
- * @param {[type]} state Optional state to set.
- */
- toggleClass: function(elm, cls, state) {
- this.$$(elm).toggleClass(cls, state).each(function() {
- if (this.className === '') {
- $(this).attr('class', null);
- }
- });
- },
-
- /**
- * Shows the specified element(s) by ID by setting the "display" style.
- *
- * @method show
- * @param {String/Element/Array} elm ID of DOM element or DOM element or array with elements or IDs to show.
- */
- show: function(elm) {
- this.$$(elm).show();
- },
-
- /**
- * Hides the specified element(s) by ID by setting the "display" style.
- *
- * @method hide
- * @param {String/Element/Array} elm ID of DOM element or DOM element or array with elements or IDs to hide.
- * @example
- * // Hides an element by id in the document
- * tinymce.DOM.hide('myid');
- */
- hide: function(elm) {
- this.$$(elm).hide();
- },
-
- /**
- * Returns true/false if the element is hidden or not by checking the "display" style.
- *
- * @method isHidden
- * @param {String/Element} elm Id or element to check display state on.
- * @return {Boolean} true/false if the element is hidden or not.
- */
- isHidden: function(elm) {
- return this.$$(elm).css('display') == 'none';
- },
-
- /**
- * Returns a unique id. This can be useful when generating elements on the fly.
- * This method will not check if the element already exists.
- *
- * @method uniqueId
- * @param {String} prefix Optional prefix to add in front of all ids - defaults to "mce_".
- * @return {String} Unique id.
- */
- uniqueId: function(prefix) {
- return (!prefix ? 'mce_' : prefix) + (this.counter++);
- },
-
- /**
- * Sets the specified HTML content inside the element or elements. The HTML will first be processed. This means
- * URLs will get converted, hex color values fixed etc. Check processHTML for details.
- *
- * @method setHTML
- * @param {Element/String/Array} elm DOM element, element id string or array of elements/ids to set HTML inside of.
- * @param {String} html HTML content to set as inner HTML of the element.
- * @example
- * // Sets the inner HTML of all paragraphs in the active editor
- * tinymce.activeEditor.dom.setHTML(tinymce.activeEditor.dom.select('p'), 'some inner html');
- *
- * // Sets the inner HTML of an element by id in the document
- * tinymce.DOM.setHTML('mydiv', 'some inner html');
- */
- setHTML: function(elm, html) {
- elm = this.$$(elm);
-
- if (isIE) {
- elm.each(function(i, target) {
- if (target.canHaveHTML === false) {
- return;
- }
-
- // Remove all child nodes, IE keeps empty text nodes in DOM
- while (target.firstChild) {
- target.removeChild(target.firstChild);
- }
-
- try {
- // IE will remove comments from the beginning
- // unless you padd the contents with something
- target.innerHTML = ' ' + html;
- target.removeChild(target.firstChild);
- } catch (ex) {
- // IE sometimes produces an unknown runtime error on innerHTML if it's a div inside a p
- $('').html(' ' + html).contents().slice(1).appendTo(target);
- }
-
- return html;
- });
- } else {
- elm.html(html);
- }
- },
-
- /**
- * Returns the outer HTML of an element.
- *
- * @method getOuterHTML
- * @param {String/Element} elm Element ID or element object to get outer HTML from.
- * @return {String} Outer HTML string.
- * @example
- * tinymce.DOM.getOuterHTML(editorElement);
- * tinymce.activeEditor.getOuterHTML(tinymce.activeEditor.getBody());
- */
- getOuterHTML: function(elm) {
- elm = this.get(elm);
-
- // Older FF doesn't have outerHTML 3.6 is still used by some orgaizations
- return elm.nodeType == 1 && "outerHTML" in elm ? elm.outerHTML : $('').append($(elm).clone()).html();
- },
-
- /**
- * Sets the specified outer HTML on an element or elements.
- *
- * @method setOuterHTML
- * @param {Element/String/Array} elm DOM element, element id string or array of elements/ids to set outer HTML on.
- * @param {Object} html HTML code to set as outer value for the element.
- * @example
- * // Sets the outer HTML of all paragraphs in the active editor
- * tinymce.activeEditor.dom.setOuterHTML(tinymce.activeEditor.dom.select('p'), '
some html
');
- *
- * // Sets the outer HTML of an element by id in the document
- * tinymce.DOM.setOuterHTML('mydiv', '
some html
');
- */
- setOuterHTML: function(elm, html) {
- var self = this;
-
- self.$$(elm).each(function() {
- try {
- // Older FF doesn't have outerHTML 3.6 is still used by some organizations
- if ("outerHTML" in this) {
- this.outerHTML = html;
- return;
- }
- } catch (ex) {
- // Ignore
- }
-
- // OuterHTML for IE it sometimes produces an "unknown runtime error"
- self.remove($(this).html(html), true);
- });
- },
-
- /**
- * Entity decodes a string. This method decodes any HTML entities, such as å.
- *
- * @method decode
- * @param {String} s String to decode entities on.
- * @return {String} Entity decoded string.
- */
- decode: Entities.decode,
-
- /**
- * Entity encodes a string. This method encodes the most common entities, such as <>"&.
- *
- * @method encode
- * @param {String} text String to encode with entities.
- * @return {String} Entity encoded string.
- */
- encode: Entities.encodeAllRaw,
-
- /**
- * Inserts an element after the reference element.
- *
- * @method insertAfter
- * @param {Element} node Element to insert after the reference.
- * @param {Element/String/Array} referenceNode Reference element, element id or array of elements to insert after.
- * @return {Element/Array} Element that got added or an array with elements.
- */
- insertAfter: function(node, referenceNode) {
- referenceNode = this.get(referenceNode);
-
- return this.run(node, function(node) {
- var parent, nextSibling;
-
- parent = referenceNode.parentNode;
- nextSibling = referenceNode.nextSibling;
-
- if (nextSibling) {
- parent.insertBefore(node, nextSibling);
- } else {
- parent.appendChild(node);
- }
-
- return node;
- });
- },
-
- /**
- * Replaces the specified element or elements with the new element specified. The new element will
- * be cloned if multiple input elements are passed in.
- *
- * @method replace
- * @param {Element} newElm New element to replace old ones with.
- * @param {Element/String/Array} oldElm Element DOM node, element id or array of elements or ids to replace.
- * @param {Boolean} keepChildren Optional keep children state, if set to true child nodes from the old object will be added
- * to new ones.
- */
- replace: function(newElm, oldElm, keepChildren) {
- var self = this;
-
- return self.run(oldElm, function(oldElm) {
- if (is(oldElm, 'array')) {
- newElm = newElm.cloneNode(true);
- }
-
- if (keepChildren) {
- each(grep(oldElm.childNodes), function(node) {
- newElm.appendChild(node);
- });
- }
-
- return oldElm.parentNode.replaceChild(newElm, oldElm);
- });
- },
-
- /**
- * Renames the specified element and keeps its attributes and children.
- *
- * @method rename
- * @param {Element} elm Element to rename.
- * @param {String} name Name of the new element.
- * @return {Element} New element or the old element if it needed renaming.
- */
- rename: function(elm, name) {
- var self = this, newElm;
-
- if (elm.nodeName != name.toUpperCase()) {
- // Rename block element
- newElm = self.create(name);
-
- // Copy attribs to new block
- each(self.getAttribs(elm), function(attrNode) {
- self.setAttrib(newElm, attrNode.nodeName, self.getAttrib(elm, attrNode.nodeName));
- });
-
- // Replace block
- self.replace(newElm, elm, 1);
- }
-
- return newElm || elm;
- },
-
- /**
- * Find the common ancestor of two elements. This is a shorter method than using the DOM Range logic.
- *
- * @method findCommonAncestor
- * @param {Element} a Element to find common ancestor of.
- * @param {Element} b Element to find common ancestor of.
- * @return {Element} Common ancestor element of the two input elements.
- */
- findCommonAncestor: function(a, b) {
- var ps = a, pe;
-
- while (ps) {
- pe = b;
-
- while (pe && ps != pe) {
- pe = pe.parentNode;
- }
-
- if (ps == pe) {
- break;
- }
-
- ps = ps.parentNode;
- }
-
- if (!ps && a.ownerDocument) {
- return a.ownerDocument.documentElement;
- }
-
- return ps;
- },
-
- /**
- * Parses the specified RGB color value and returns a hex version of that color.
- *
- * @method toHex
- * @param {String} rgbVal RGB string value like rgb(1,2,3)
- * @return {String} Hex version of that RGB value like #FF00FF.
- */
- toHex: function(rgbVal) {
- return this.styles.toHex(Tools.trim(rgbVal));
- },
-
- /**
- * Executes the specified function on the element by id or dom element node or array of elements/id.
- *
- * @method run
- * @param {String/Element/Array} elm ID or DOM element object or array with ids or elements.
- * @param {function} func Function to execute for each item.
- * @param {Object} scope Optional scope to execute the function in.
- * @return {Object/Array} Single object, or an array of objects if multiple input elements were passed in.
- */
- run: function(elm, func, scope) {
- var self = this, result;
-
- if (typeof elm === 'string') {
- elm = self.get(elm);
- }
-
- if (!elm) {
- return false;
- }
-
- scope = scope || this;
- if (!elm.nodeType && (elm.length || elm.length === 0)) {
- result = [];
-
- each(elm, function(elm, i) {
- if (elm) {
- if (typeof elm == 'string') {
- elm = self.get(elm);
- }
-
- result.push(func.call(scope, elm, i));
- }
- });
-
- return result;
- }
-
- return func.call(scope, elm);
- },
-
- /**
- * Returns a NodeList with attributes for the element.
- *
- * @method getAttribs
- * @param {HTMLElement/string} elm Element node or string id to get attributes from.
- * @return {NodeList} NodeList with attributes.
- */
- getAttribs: function(elm) {
- var attrs;
-
- elm = this.get(elm);
-
- if (!elm) {
- return [];
- }
-
- if (isIE) {
- attrs = [];
-
- // Object will throw exception in IE
- if (elm.nodeName == 'OBJECT') {
- return elm.attributes;
- }
-
- // IE doesn't keep the selected attribute if you clone option elements
- if (elm.nodeName === 'OPTION' && this.getAttrib(elm, 'selected')) {
- attrs.push({specified: 1, nodeName: 'selected'});
- }
-
- // It's crazy that this is faster in IE but it's because it returns all attributes all the time
- var attrRegExp = /<\/?[\w:\-]+ ?|=[\"][^\"]+\"|=\'[^\']+\'|=[\w\-]+|>/gi;
- elm.cloneNode(false).outerHTML.replace(attrRegExp, '').replace(/[\w:\-]+/gi, function(a) {
- attrs.push({specified: 1, nodeName: a});
- });
-
- return attrs;
- }
-
- return elm.attributes;
- },
-
- /**
- * Returns true/false if the specified node is to be considered empty or not.
- *
- * @example
- * tinymce.DOM.isEmpty(node, {img: true});
- * @method isEmpty
- * @param {Object} elements Optional name/value object with elements that are automatically treated as non-empty elements.
- * @return {Boolean} true/false if the node is empty or not.
- */
- isEmpty: function(node, elements) {
- var self = this, i, attributes, type, whitespace, walker, name, brCount = 0;
-
- node = node.firstChild;
- if (node) {
- walker = new TreeWalker(node, node.parentNode);
- elements = elements || (self.schema ? self.schema.getNonEmptyElements() : null);
- whitespace = self.schema ? self.schema.getWhiteSpaceElements() : {};
-
- do {
- type = node.nodeType;
-
- if (type === 1) {
- // Ignore bogus elements
- var bogusVal = node.getAttribute('data-mce-bogus');
- if (bogusVal) {
- node = walker.next(bogusVal === 'all');
- continue;
- }
-
- // Keep empty elements like
- name = node.nodeName.toLowerCase();
- if (elements && elements[name]) {
- // Ignore single BR elements in blocks like
or
- if (name === 'br') {
- brCount++;
- node = walker.next();
- continue;
- }
-
- return false;
- }
-
- // Keep elements with data-bookmark attributes or name attribute like
- attributes = self.getAttribs(node);
- i = attributes.length;
- while (i--) {
- name = attributes[i].nodeName;
- if (name === "name" || name === 'data-mce-bookmark') {
- return false;
- }
- }
- }
-
- // Keep comment nodes
- if (type == 8) {
- return false;
- }
-
- // Keep non whitespace text nodes
- if (type === 3 && !whiteSpaceRegExp.test(node.nodeValue)) {
- return false;
- }
-
- // Keep whitespace preserve elements
- if (type === 3 && node.parentNode && whitespace[node.parentNode.nodeName] && whiteSpaceRegExp.test(node.nodeValue)) {
- return false;
- }
-
- node = walker.next();
- } while (node);
- }
-
- return brCount <= 1;
- },
-
- /**
- * Creates a new DOM Range object. This will use the native DOM Range API if it's
- * available. If it's not, it will fall back to the custom TinyMCE implementation.
- *
- * @method createRng
- * @return {DOMRange} DOM Range object.
- * @example
- * var rng = tinymce.DOM.createRng();
- * alert(rng.startContainer + "," + rng.startOffset);
- */
- createRng: function() {
- var doc = this.doc;
-
- return doc.createRange ? doc.createRange() : new Range(this);
- },
-
- /**
- * Returns the index of the specified node within its parent.
- *
- * @method nodeIndex
- * @param {Node} node Node to look for.
- * @param {boolean} normalized Optional true/false state if the index is what it would be after a normalization.
- * @return {Number} Index of the specified node.
- */
- nodeIndex: nodeIndex,
-
- /**
- * Splits an element into two new elements and places the specified split
- * element or elements between the new ones. For example splitting the paragraph at the bold element in
- * this example
abcabc123
would produce
abc
abc
123
.
- *
- * @method split
- * @param {Element} parentElm Parent element to split.
- * @param {Element} splitElm Element to split at.
- * @param {Element} replacementElm Optional replacement element to replace the split element with.
- * @return {Element} Returns the split element or the replacement element if that is specified.
- */
- split: function(parentElm, splitElm, replacementElm) {
- var self = this, r = self.createRng(), bef, aft, pa;
-
- // W3C valid browsers tend to leave empty nodes to the left/right side of the contents - this makes sense
- // but we don't want that in our code since it serves no purpose for the end user
- // For example splitting this html at the bold element:
- //
text 1CHOPtext 2
- // would produce:
- //
text 1
CHOP
text 2
- // this function will then trim off empty edges and produce:
- //
text 1
CHOP
text 2
- function trimNode(node) {
- var i, children = node.childNodes, type = node.nodeType;
-
- function surroundedBySpans(node) {
- var previousIsSpan = node.previousSibling && node.previousSibling.nodeName == 'SPAN';
- var nextIsSpan = node.nextSibling && node.nextSibling.nodeName == 'SPAN';
- return previousIsSpan && nextIsSpan;
- }
-
- if (type == 1 && node.getAttribute('data-mce-type') == 'bookmark') {
- return;
- }
-
- for (i = children.length - 1; i >= 0; i--) {
- trimNode(children[i]);
- }
-
- if (type != 9) {
- // Keep non whitespace text nodes
- if (type == 3 && node.nodeValue.length > 0) {
- // If parent element isn't a block or there isn't any useful contents for example "
"
- // Also keep text nodes with only spaces if surrounded by spans.
- // eg. "
ab
" should keep space between a and b
- var trimmedLength = trim(node.nodeValue).length;
- if (!self.isBlock(node.parentNode) || trimmedLength > 0 || trimmedLength === 0 && surroundedBySpans(node)) {
- return;
- }
- } else if (type == 1) {
- // If the only child is a bookmark then move it up
- children = node.childNodes;
-
- // TODO fix this complex if
- if (children.length == 1 && children[0] && children[0].nodeType == 1 &&
- children[0].getAttribute('data-mce-type') == 'bookmark') {
- node.parentNode.insertBefore(children[0], node);
- }
-
- // Keep non empty elements or img, hr etc
- if (children.length || /^(br|hr|input|img)$/i.test(node.nodeName)) {
- return;
- }
- }
-
- self.remove(node);
- }
-
- return node;
- }
-
- if (parentElm && splitElm) {
- // Get before chunk
- r.setStart(parentElm.parentNode, self.nodeIndex(parentElm));
- r.setEnd(splitElm.parentNode, self.nodeIndex(splitElm));
- bef = r.extractContents();
-
- // Get after chunk
- r = self.createRng();
- r.setStart(splitElm.parentNode, self.nodeIndex(splitElm) + 1);
- r.setEnd(parentElm.parentNode, self.nodeIndex(parentElm) + 1);
- aft = r.extractContents();
-
- // Insert before chunk
- pa = parentElm.parentNode;
- pa.insertBefore(trimNode(bef), parentElm);
-
- // Insert middle chunk
- if (replacementElm) {
- pa.insertBefore(replacementElm, parentElm);
- //pa.replaceChild(replacementElm, splitElm);
- } else {
- pa.insertBefore(splitElm, parentElm);
- }
-
- // Insert after chunk
- pa.insertBefore(trimNode(aft), parentElm);
- self.remove(parentElm);
-
- return replacementElm || splitElm;
- }
- },
-
- /**
- * Adds an event handler to the specified object.
- *
- * @method bind
- * @param {Element/Document/Window/Array} target Target element to bind events to.
- * handler to or an array of elements/ids/documents.
- * @param {String} name Name of event handler to add, for example: click.
- * @param {function} func Function to execute when the event occurs.
- * @param {Object} scope Optional scope to execute the function in.
- * @return {function} Function callback handler the same as the one passed in.
- */
- bind: function(target, name, func, scope) {
- var self = this;
-
- if (Tools.isArray(target)) {
- var i = target.length;
-
- while (i--) {
- target[i] = self.bind(target[i], name, func, scope);
- }
-
- return target;
- }
-
- // Collect all window/document events bound by editor instance
- if (self.settings.collect && (target === self.doc || target === self.win)) {
- self.boundEvents.push([target, name, func, scope]);
- }
-
- return self.events.bind(target, name, func, scope || self);
- },
-
- /**
- * Removes the specified event handler by name and function from an element or collection of elements.
- *
- * @method unbind
- * @param {Element/Document/Window/Array} target Target element to unbind events on.
- * @param {String} name Event handler name, for example: "click"
- * @param {function} func Function to remove.
- * @return {bool/Array} Bool state of true if the handler was removed, or an array of states if multiple input elements
- * were passed in.
- */
- unbind: function(target, name, func) {
- var self = this, i;
-
- if (Tools.isArray(target)) {
- i = target.length;
-
- while (i--) {
- target[i] = self.unbind(target[i], name, func);
- }
-
- return target;
- }
-
- // Remove any bound events matching the input
- if (self.boundEvents && (target === self.doc || target === self.win)) {
- i = self.boundEvents.length;
-
- while (i--) {
- var item = self.boundEvents[i];
-
- if (target == item[0] && (!name || name == item[1]) && (!func || func == item[2])) {
- this.events.unbind(item[0], item[1], item[2]);
- }
- }
- }
-
- return this.events.unbind(target, name, func);
- },
-
- /**
- * Fires the specified event name with object on target.
- *
- * @method fire
- * @param {Node/Document/Window} target Target element or object to fire event on.
- * @param {String} name Name of the event to fire.
- * @param {Object} evt Event object to send.
- * @return {Event} Event object.
- */
- fire: function(target, name, evt) {
- return this.events.fire(target, name, evt);
- },
-
- // Returns the content editable state of a node
- getContentEditable: function(node) {
- var contentEditable;
-
- // Check type
- if (!node || node.nodeType != 1) {
- return null;
- }
-
- // Check for fake content editable
- contentEditable = node.getAttribute("data-mce-contenteditable");
- if (contentEditable && contentEditable !== "inherit") {
- return contentEditable;
- }
-
- // Check for real content editable
- return node.contentEditable !== "inherit" ? node.contentEditable : null;
- },
-
- getContentEditableParent: function(node) {
- var root = this.getRoot(), state = null;
-
- for (; node && node !== root; node = node.parentNode) {
- state = this.getContentEditable(node);
-
- if (state !== null) {
- break;
- }
- }
-
- return state;
- },
-
- /**
- * Destroys all internal references to the DOM to solve IE leak issues.
- *
- * @method destroy
- */
- destroy: function() {
- var self = this;
-
- // Unbind all events bound to window/document by editor instance
- if (self.boundEvents) {
- var i = self.boundEvents.length;
-
- while (i--) {
- var item = self.boundEvents[i];
- this.events.unbind(item[0], item[1], item[2]);
- }
-
- self.boundEvents = null;
- }
-
- // Restore sizzle document to window.document
- // Since the current document might be removed producing "Permission denied" on IE see #6325
- if (Sizzle.setDocument) {
- Sizzle.setDocument();
- }
-
- self.win = self.doc = self.root = self.events = self.frag = null;
- },
-
- isChildOf: function(node, parent) {
- while (node) {
- if (parent === node) {
- return true;
- }
-
- node = node.parentNode;
- }
-
- return false;
- },
-
- // #ifdef debug
-
- dumpRng: function(r) {
- return (
- 'startContainer: ' + r.startContainer.nodeName +
- ', startOffset: ' + r.startOffset +
- ', endContainer: ' + r.endContainer.nodeName +
- ', endOffset: ' + r.endOffset
- );
- },
-
- // #endif
-
- _findSib: function(node, selector, name) {
- var self = this, func = selector;
-
- if (node) {
- // If expression make a function of it using is
- if (typeof func == 'string') {
- func = function(node) {
- return self.is(node, selector);
- };
- }
-
- // Loop all siblings
- for (node = node[name]; node; node = node[name]) {
- if (func(node)) {
- return node;
- }
- }
- }
-
- return null;
- }
- };
-
- /**
- * Instance of DOMUtils for the current document.
- *
- * @static
- * @property DOM
- * @type tinymce.dom.DOMUtils
- * @example
- * // Example of how to add a class to some element by id
- * tinymce.DOM.addClass('someid', 'someclass');
- */
- DOMUtils.DOM = new DOMUtils(document);
- DOMUtils.nodeIndex = nodeIndex;
-
- return DOMUtils;
-});
-
-// Included from: js/tinymce/classes/dom/ScriptLoader.js
+define(
+ 'tinymce.core.dom.DOMUtils',
+ [
+ 'tinymce.core.dom.DomQuery',
+ 'tinymce.core.dom.EventUtils',
+ 'tinymce.core.dom.Range',
+ 'tinymce.core.dom.Sizzle',
+ 'tinymce.core.dom.StyleSheetLoader',
+ 'tinymce.core.dom.TreeWalker',
+ 'tinymce.core.Env',
+ 'tinymce.core.html.Entities',
+ 'tinymce.core.html.Schema',
+ 'tinymce.core.html.Styles',
+ 'tinymce.core.util.Tools'
+ ],
+ function (DomQuery, EventUtils, Range, Sizzle, StyleSheetLoader, TreeWalker, Env, Entities, Schema, Styles, Tools) {
+ // Shorten names
+ var each = Tools.each, is = Tools.is, grep = Tools.grep, trim = Tools.trim;
+ var isIE = Env.ie;
+ var simpleSelectorRe = /^([a-z0-9],?)+$/i;
+ var whiteSpaceRegExp = /^[ \t\r\n]*$/;
+
+ function setupAttrHooks(domUtils, settings) {
+ var attrHooks = {}, keepValues = settings.keep_values, keepUrlHook;
+
+ keepUrlHook = {
+ set: function ($elm, value, name) {
+ if (settings.url_converter) {
+ value = settings.url_converter.call(settings.url_converter_scope || domUtils, value, name, $elm[0]);
+ }
+
+ $elm.attr('data-mce-' + name, value).attr(name, value);
+ },
+
+ get: function ($elm, name) {
+ return $elm.attr('data-mce-' + name) || $elm.attr(name);
+ }
+ };
+
+ attrHooks = {
+ style: {
+ set: function ($elm, value) {
+ if (value !== null && typeof value === 'object') {
+ $elm.css(value);
+ return;
+ }
+
+ if (keepValues) {
+ $elm.attr('data-mce-style', value);
+ }
+
+ $elm.attr('style', value);
+ },
+
+ get: function ($elm) {
+ var value = $elm.attr('data-mce-style') || $elm.attr('style');
+
+ value = domUtils.serializeStyle(domUtils.parseStyle(value), $elm[0].nodeName);
+
+ return value;
+ }
+ }
+ };
+
+ if (keepValues) {
+ attrHooks.href = attrHooks.src = keepUrlHook;
+ }
+
+ return attrHooks;
+ }
+
+ function updateInternalStyleAttr(domUtils, $elm) {
+ var value = $elm.attr('style');
+
+ value = domUtils.serializeStyle(domUtils.parseStyle(value), $elm[0].nodeName);
+
+ if (!value) {
+ value = null;
+ }
+
+ $elm.attr('data-mce-style', value);
+ }
+
+ function nodeIndex(node, normalized) {
+ var idx = 0, lastNodeType, nodeType;
+
+ if (node) {
+ for (lastNodeType = node.nodeType, node = node.previousSibling; node; node = node.previousSibling) {
+ nodeType = node.nodeType;
+
+ // Normalize text nodes
+ if (normalized && nodeType == 3) {
+ if (nodeType == lastNodeType || !node.nodeValue.length) {
+ continue;
+ }
+ }
+ idx++;
+ lastNodeType = nodeType;
+ }
+ }
+
+ return idx;
+ }
+
+ /**
+ * Constructs a new DOMUtils instance. Consult the Wiki for more details on settings etc for this class.
+ *
+ * @constructor
+ * @method DOMUtils
+ * @param {Document} doc Document reference to bind the utility class to.
+ * @param {settings} settings Optional settings collection.
+ */
+ function DOMUtils(doc, settings) {
+ var self = this, blockElementsMap;
+
+ self.doc = doc;
+ self.win = window;
+ self.files = {};
+ self.counter = 0;
+ self.stdMode = !isIE || doc.documentMode >= 8;
+ self.boxModel = !isIE || doc.compatMode == "CSS1Compat" || self.stdMode;
+ self.styleSheetLoader = new StyleSheetLoader(doc);
+ self.boundEvents = [];
+ self.settings = settings = settings || {};
+ self.schema = settings.schema ? settings.schema : new Schema({});
+ self.styles = new Styles({
+ url_converter: settings.url_converter,
+ url_converter_scope: settings.url_converter_scope
+ }, settings.schema);
+
+ self.fixDoc(doc);
+ self.events = settings.ownEvents ? new EventUtils(settings.proxy) : EventUtils.Event;
+ self.attrHooks = setupAttrHooks(self, settings);
+ blockElementsMap = settings.schema ? settings.schema.getBlockElements() : {};
+ self.$ = DomQuery.overrideDefaults(function () {
+ return {
+ context: doc,
+ element: self.getRoot()
+ };
+ });
+
+ /**
+ * Returns true/false if the specified element is a block element or not.
+ *
+ * @method isBlock
+ * @param {Node/String} node Element/Node to check.
+ * @return {Boolean} True/False state if the node is a block element or not.
+ */
+ self.isBlock = function (node) {
+ // Fix for #5446
+ if (!node) {
+ return false;
+ }
+
+ // This function is called in module pattern style since it might be executed with the wrong this scope
+ var type = node.nodeType;
+
+ // If it's a node then check the type and use the nodeName
+ if (type) {
+ return !!(type === 1 && blockElementsMap[node.nodeName]);
+ }
+
+ return !!blockElementsMap[node];
+ };
+ }
+
+ DOMUtils.prototype = {
+ $$: function (elm) {
+ if (typeof elm == 'string') {
+ elm = this.get(elm);
+ }
+
+ return this.$(elm);
+ },
+
+ root: null,
+
+ fixDoc: function (doc) {
+ var settings = this.settings, name;
+
+ if (isIE && settings.schema) {
+ // Add missing HTML 4/5 elements to IE
+ ('abbr article aside audio canvas ' +
+ 'details figcaption figure footer ' +
+ 'header hgroup mark menu meter nav ' +
+ 'output progress section summary ' +
+ 'time video').replace(/\w+/g, function (name) {
+ doc.createElement(name);
+ });
+
+ // Create all custom elements
+ for (name in settings.schema.getCustomElements()) {
+ doc.createElement(name);
+ }
+ }
+ },
+
+ clone: function (node, deep) {
+ var self = this, clone, doc;
+
+ // TODO: Add feature detection here in the future
+ if (!isIE || node.nodeType !== 1 || deep) {
+ return node.cloneNode(deep);
+ }
+
+ doc = self.doc;
+
+ // Make a HTML5 safe shallow copy
+ if (!deep) {
+ clone = doc.createElement(node.nodeName);
+
+ // Copy attribs
+ each(self.getAttribs(node), function (attr) {
+ self.setAttrib(clone, attr.nodeName, self.getAttrib(node, attr.nodeName));
+ });
+
+ return clone;
+ }
+
+ return clone.firstChild;
+ },
+
+ /**
+ * Returns the root node of the document. This is normally the body but might be a DIV. Parents like getParent will not
+ * go above the point of this root node.
+ *
+ * @method getRoot
+ * @return {Element} Root element for the utility class.
+ */
+ getRoot: function () {
+ var self = this;
+
+ return self.settings.root_element || self.doc.body;
+ },
+
+ /**
+ * Returns the viewport of the window.
+ *
+ * @method getViewPort
+ * @param {Window} win Optional window to get viewport of.
+ * @return {Object} Viewport object with fields x, y, w and h.
+ */
+ getViewPort: function (win) {
+ var doc, rootElm;
+
+ win = !win ? this.win : win;
+ doc = win.document;
+ rootElm = this.boxModel ? doc.documentElement : doc.body;
+
+ // Returns viewport size excluding scrollbars
+ return {
+ x: win.pageXOffset || rootElm.scrollLeft,
+ y: win.pageYOffset || rootElm.scrollTop,
+ w: win.innerWidth || rootElm.clientWidth,
+ h: win.innerHeight || rootElm.clientHeight
+ };
+ },
+
+ /**
+ * Returns the rectangle for a specific element.
+ *
+ * @method getRect
+ * @param {Element/String} elm Element object or element ID to get rectangle from.
+ * @return {object} Rectangle for specified element object with x, y, w, h fields.
+ */
+ getRect: function (elm) {
+ var self = this, pos, size;
+
+ elm = self.get(elm);
+ pos = self.getPos(elm);
+ size = self.getSize(elm);
+
+ return {
+ x: pos.x, y: pos.y,
+ w: size.w, h: size.h
+ };
+ },
+
+ /**
+ * Returns the size dimensions of the specified element.
+ *
+ * @method getSize
+ * @param {Element/String} elm Element object or element ID to get rectangle from.
+ * @return {object} Rectangle for specified element object with w, h fields.
+ */
+ getSize: function (elm) {
+ var self = this, w, h;
+
+ elm = self.get(elm);
+ w = self.getStyle(elm, 'width');
+ h = self.getStyle(elm, 'height');
+
+ // Non pixel value, then force offset/clientWidth
+ if (w.indexOf('px') === -1) {
+ w = 0;
+ }
+
+ // Non pixel value, then force offset/clientWidth
+ if (h.indexOf('px') === -1) {
+ h = 0;
+ }
+
+ return {
+ w: parseInt(w, 10) || elm.offsetWidth || elm.clientWidth,
+ h: parseInt(h, 10) || elm.offsetHeight || elm.clientHeight
+ };
+ },
+
+ /**
+ * Returns a node by the specified selector function. This function will
+ * loop through all parent nodes and call the specified function for each node.
+ * If the function then returns true indicating that it has found what it was looking for, the loop execution will then end
+ * and the node it found will be returned.
+ *
+ * @method getParent
+ * @param {Node/String} node DOM node to search parents on or ID string.
+ * @param {function} selector Selection function or CSS selector to execute on each node.
+ * @param {Node} root Optional root element, never go beyond this point.
+ * @return {Node} DOM Node or null if it wasn't found.
+ */
+ getParent: function (node, selector, root) {
+ return this.getParents(node, selector, root, false);
+ },
+
+ /**
+ * Returns a node list of all parents matching the specified selector function or pattern.
+ * If the function then returns true indicating that it has found what it was looking for and that node will be collected.
+ *
+ * @method getParents
+ * @param {Node/String} node DOM node to search parents on or ID string.
+ * @param {function} selector Selection function to execute on each node or CSS pattern.
+ * @param {Node} root Optional root element, never go beyond this point.
+ * @return {Array} Array of nodes or null if it wasn't found.
+ */
+ getParents: function (node, selector, root, collect) {
+ var self = this, selectorVal, result = [];
+
+ node = self.get(node);
+ collect = collect === undefined;
+
+ // Default root on inline mode
+ root = root || (self.getRoot().nodeName != 'BODY' ? self.getRoot().parentNode : null);
+
+ // Wrap node name as func
+ if (is(selector, 'string')) {
+ selectorVal = selector;
+
+ if (selector === '*') {
+ selector = function (node) {
+ return node.nodeType == 1;
+ };
+ } else {
+ selector = function (node) {
+ return self.is(node, selectorVal);
+ };
+ }
+ }
+
+ while (node) {
+ if (node == root || !node.nodeType || node.nodeType === 9) {
+ break;
+ }
+
+ if (!selector || selector(node)) {
+ if (collect) {
+ result.push(node);
+ } else {
+ return node;
+ }
+ }
+
+ node = node.parentNode;
+ }
+
+ return collect ? result : null;
+ },
+
+ /**
+ * Returns the specified element by ID or the input element if it isn't a string.
+ *
+ * @method get
+ * @param {String/Element} n Element id to look for or element to just pass though.
+ * @return {Element} Element matching the specified id or null if it wasn't found.
+ */
+ get: function (elm) {
+ var name;
+
+ if (elm && this.doc && typeof elm == 'string') {
+ name = elm;
+ elm = this.doc.getElementById(elm);
+
+ // IE and Opera returns meta elements when they match the specified input ID, but getElementsByName seems to do the trick
+ if (elm && elm.id !== name) {
+ return this.doc.getElementsByName(name)[1];
+ }
+ }
+
+ return elm;
+ },
+
+ /**
+ * Returns the next node that matches selector or function
+ *
+ * @method getNext
+ * @param {Node} node Node to find siblings from.
+ * @param {String/function} selector Selector CSS expression or function.
+ * @return {Node} Next node item matching the selector or null if it wasn't found.
+ */
+ getNext: function (node, selector) {
+ return this._findSib(node, selector, 'nextSibling');
+ },
+
+ /**
+ * Returns the previous node that matches selector or function
+ *
+ * @method getPrev
+ * @param {Node} node Node to find siblings from.
+ * @param {String/function} selector Selector CSS expression or function.
+ * @return {Node} Previous node item matching the selector or null if it wasn't found.
+ */
+ getPrev: function (node, selector) {
+ return this._findSib(node, selector, 'previousSibling');
+ },
+
+ // #ifndef jquery
+
+ /**
+ * Selects specific elements by a CSS level 3 pattern. For example "div#a1 p.test".
+ * This function is optimized for the most common patterns needed in TinyMCE but it also performs well enough
+ * on more complex patterns.
+ *
+ * @method select
+ * @param {String} selector CSS level 3 pattern to select/find elements by.
+ * @param {Object} scope Optional root element/scope element to search in.
+ * @return {Array} Array with all matched elements.
+ * @example
+ * // Adds a class to all paragraphs in the currently active editor
+ * tinymce.activeEditor.dom.addClass(tinymce.activeEditor.dom.select('p'), 'someclass');
+ *
+ * // Adds a class to all spans that have the test class in the currently active editor
+ * tinymce.activeEditor.dom.addClass(tinymce.activeEditor.dom.select('span.test'), 'someclass')
+ */
+ select: function (selector, scope) {
+ var self = this;
+
+ /*eslint new-cap:0 */
+ return Sizzle(selector, self.get(scope) || self.settings.root_element || self.doc, []);
+ },
+
+ /**
+ * Returns true/false if the specified element matches the specified css pattern.
+ *
+ * @method is
+ * @param {Node/NodeList} elm DOM node to match or an array of nodes to match.
+ * @param {String} selector CSS pattern to match the element against.
+ */
+ is: function (elm, selector) {
+ var i;
+
+ if (!elm) {
+ return false;
+ }
+
+ // If it isn't an array then try to do some simple selectors instead of Sizzle for to boost performance
+ if (elm.length === undefined) {
+ // Simple all selector
+ if (selector === '*') {
+ return elm.nodeType == 1;
+ }
+
+ // Simple selector just elements
+ if (simpleSelectorRe.test(selector)) {
+ selector = selector.toLowerCase().split(/,/);
+ elm = elm.nodeName.toLowerCase();
+
+ for (i = selector.length - 1; i >= 0; i--) {
+ if (selector[i] == elm) {
+ return true;
+ }
+ }
+
+ return false;
+ }
+ }
+
+ // Is non element
+ if (elm.nodeType && elm.nodeType != 1) {
+ return false;
+ }
+
+ var elms = elm.nodeType ? [elm] : elm;
+
+ /*eslint new-cap:0 */
+ return Sizzle(selector, elms[0].ownerDocument || elms[0], null, elms).length > 0;
+ },
+
+ // #endif
+
+ /**
+ * Adds the specified element to another element or elements.
+ *
+ * @method add
+ * @param {String/Element/Array} parentElm Element id string, DOM node element or array of ids or elements to add to.
+ * @param {String/Element} name Name of new element to add or existing element to add.
+ * @param {Object} attrs Optional object collection with arguments to add to the new element(s).
+ * @param {String} html Optional inner HTML contents to add for each element.
+ * @param {Boolean} create Optional flag if the element should be created or added.
+ * @return {Element/Array} Element that got created, or an array of created elements if multiple input elements
+ * were passed in.
+ * @example
+ * // Adds a new paragraph to the end of the active editor
+ * tinymce.activeEditor.dom.add(tinymce.activeEditor.getBody(), 'p', {title: 'my title'}, 'Some content');
+ */
+ add: function (parentElm, name, attrs, html, create) {
+ var self = this;
+
+ return this.run(parentElm, function (parentElm) {
+ var newElm;
+
+ newElm = is(name, 'string') ? self.doc.createElement(name) : name;
+ self.setAttribs(newElm, attrs);
+
+ if (html) {
+ if (html.nodeType) {
+ newElm.appendChild(html);
+ } else {
+ self.setHTML(newElm, html);
+ }
+ }
+
+ return !create ? parentElm.appendChild(newElm) : newElm;
+ });
+ },
+
+ /**
+ * Creates a new element.
+ *
+ * @method create
+ * @param {String} name Name of new element.
+ * @param {Object} attrs Optional object name/value collection with element attributes.
+ * @param {String} html Optional HTML string to set as inner HTML of the element.
+ * @return {Element} HTML DOM node element that got created.
+ * @example
+ * // Adds an element where the caret/selection is in the active editor
+ * var el = tinymce.activeEditor.dom.create('div', {id: 'test', 'class': 'myclass'}, 'some content');
+ * tinymce.activeEditor.selection.setNode(el);
+ */
+ create: function (name, attrs, html) {
+ return this.add(this.doc.createElement(name), name, attrs, html, 1);
+ },
+
+ /**
+ * Creates HTML string for element. The element will be closed unless an empty inner HTML string is passed in.
+ *
+ * @method createHTML
+ * @param {String} name Name of new element.
+ * @param {Object} attrs Optional object name/value collection with element attributes.
+ * @param {String} html Optional HTML string to set as inner HTML of the element.
+ * @return {String} String with new HTML element, for example: test.
+ * @example
+ * // Creates a html chunk and inserts it at the current selection/caret location
+ * tinymce.activeEditor.selection.setContent(tinymce.activeEditor.dom.createHTML('a', {href: 'test.html'}, 'some line'));
+ */
+ createHTML: function (name, attrs, html) {
+ var outHtml = '', key;
+
+ outHtml += '<' + name;
+
+ for (key in attrs) {
+ if (attrs.hasOwnProperty(key) && attrs[key] !== null && typeof attrs[key] != 'undefined') {
+ outHtml += ' ' + key + '="' + this.encode(attrs[key]) + '"';
+ }
+ }
+
+ // A call to tinymce.is doesn't work for some odd reason on IE9 possible bug inside their JS runtime
+ if (typeof html != "undefined") {
+ return outHtml + '>' + html + '';
+ }
+
+ return outHtml + ' />';
+ },
+
+ /**
+ * Creates a document fragment out of the specified HTML string.
+ *
+ * @method createFragment
+ * @param {String} html Html string to create fragment from.
+ * @return {DocumentFragment} Document fragment node.
+ */
+ createFragment: function (html) {
+ var frag, node, doc = this.doc, container;
+
+ container = doc.createElement("div");
+ frag = doc.createDocumentFragment();
+
+ if (html) {
+ container.innerHTML = html;
+ }
+
+ while ((node = container.firstChild)) {
+ frag.appendChild(node);
+ }
+
+ return frag;
+ },
+
+ /**
+ * Removes/deletes the specified element(s) from the DOM.
+ *
+ * @method remove
+ * @param {String/Element/Array} node ID of element or DOM element object or array containing multiple elements/ids.
+ * @param {Boolean} keepChildren Optional state to keep children or not. If set to true all children will be
+ * placed at the location of the removed element.
+ * @return {Element/Array} HTML DOM element that got removed, or an array of removed elements if multiple input elements
+ * were passed in.
+ * @example
+ * // Removes all paragraphs in the active editor
+ * tinymce.activeEditor.dom.remove(tinymce.activeEditor.dom.select('p'));
+ *
+ * // Removes an element by id in the document
+ * tinymce.DOM.remove('mydiv');
+ */
+ remove: function (node, keepChildren) {
+ node = this.$$(node);
+
+ if (keepChildren) {
+ node.each(function () {
+ var child;
+
+ while ((child = this.firstChild)) {
+ if (child.nodeType == 3 && child.data.length === 0) {
+ this.removeChild(child);
+ } else {
+ this.parentNode.insertBefore(child, this);
+ }
+ }
+ }).remove();
+ } else {
+ node.remove();
+ }
+
+ return node.length > 1 ? node.toArray() : node[0];
+ },
+
+ /**
+ * Sets the CSS style value on a HTML element. The name can be a camelcase string
+ * or the CSS style name like background-color.
+ *
+ * @method setStyle
+ * @param {String/Element/Array} elm HTML element/Array of elements to set CSS style value on.
+ * @param {String} name Name of the style value to set.
+ * @param {String} value Value to set on the style.
+ * @example
+ * // Sets a style value on all paragraphs in the currently active editor
+ * tinymce.activeEditor.dom.setStyle(tinymce.activeEditor.dom.select('p'), 'background-color', 'red');
+ *
+ * // Sets a style value to an element by id in the current document
+ * tinymce.DOM.setStyle('mydiv', 'background-color', 'red');
+ */
+ setStyle: function (elm, name, value) {
+ elm = this.$$(elm).css(name, value);
+
+ if (this.settings.update_styles) {
+ updateInternalStyleAttr(this, elm);
+ }
+ },
+
+ /**
+ * Returns the current style or runtime/computed value of an element.
+ *
+ * @method getStyle
+ * @param {String/Element} elm HTML element or element id string to get style from.
+ * @param {String} name Style name to return.
+ * @param {Boolean} computed Computed style.
+ * @return {String} Current style or computed style value of an element.
+ */
+ getStyle: function (elm, name, computed) {
+ elm = this.$$(elm);
+
+ if (computed) {
+ return elm.css(name);
+ }
+
+ // Camelcase it, if needed
+ name = name.replace(/-(\D)/g, function (a, b) {
+ return b.toUpperCase();
+ });
+
+ if (name == 'float') {
+ name = Env.ie && Env.ie < 12 ? 'styleFloat' : 'cssFloat';
+ }
+
+ return elm[0] && elm[0].style ? elm[0].style[name] : undefined;
+ },
+
+ /**
+ * Sets multiple styles on the specified element(s).
+ *
+ * @method setStyles
+ * @param {Element/String/Array} elm DOM element, element id string or array of elements/ids to set styles on.
+ * @param {Object} styles Name/Value collection of style items to add to the element(s).
+ * @example
+ * // Sets styles on all paragraphs in the currently active editor
+ * tinymce.activeEditor.dom.setStyles(tinymce.activeEditor.dom.select('p'), {'background-color': 'red', 'color': 'green'});
+ *
+ * // Sets styles to an element by id in the current document
+ * tinymce.DOM.setStyles('mydiv', {'background-color': 'red', 'color': 'green'});
+ */
+ setStyles: function (elm, styles) {
+ elm = this.$$(elm).css(styles);
+
+ if (this.settings.update_styles) {
+ updateInternalStyleAttr(this, elm);
+ }
+ },
+
+ /**
+ * Removes all attributes from an element or elements.
+ *
+ * @method removeAllAttribs
+ * @param {Element/String/Array} e DOM element, element id string or array of elements/ids to remove attributes from.
+ */
+ removeAllAttribs: function (e) {
+ return this.run(e, function (e) {
+ var i, attrs = e.attributes;
+ for (i = attrs.length - 1; i >= 0; i--) {
+ e.removeAttributeNode(attrs.item(i));
+ }
+ });
+ },
+
+ /**
+ * Sets the specified attribute of an element or elements.
+ *
+ * @method setAttrib
+ * @param {Element/String/Array} elm DOM element, element id string or array of elements/ids to set attribute on.
+ * @param {String} name Name of attribute to set.
+ * @param {String} value Value to set on the attribute - if this value is falsy like null, 0 or '' it will remove
+ * the attribute instead.
+ * @example
+ * // Sets class attribute on all paragraphs in the active editor
+ * tinymce.activeEditor.dom.setAttrib(tinymce.activeEditor.dom.select('p'), 'class', 'myclass');
+ *
+ * // Sets class attribute on a specific element in the current page
+ * tinymce.dom.setAttrib('mydiv', 'class', 'myclass');
+ */
+ setAttrib: function (elm, name, value) {
+ var self = this, originalValue, hook, settings = self.settings;
+
+ if (value === '') {
+ value = null;
+ }
+
+ elm = self.$$(elm);
+ originalValue = elm.attr(name);
+
+ if (!elm.length) {
+ return;
+ }
+
+ hook = self.attrHooks[name];
+ if (hook && hook.set) {
+ hook.set(elm, value, name);
+ } else {
+ elm.attr(name, value);
+ }
+
+ if (originalValue != value && settings.onSetAttrib) {
+ settings.onSetAttrib({
+ attrElm: elm,
+ attrName: name,
+ attrValue: value
+ });
+ }
+ },
+
+ /**
+ * Sets two or more specified attributes of an element or elements.
+ *
+ * @method setAttribs
+ * @param {Element/String/Array} elm DOM element, element id string or array of elements/ids to set attributes on.
+ * @param {Object} attrs Name/Value collection of attribute items to add to the element(s).
+ * @example
+ * // Sets class and title attributes on all paragraphs in the active editor
+ * tinymce.activeEditor.dom.setAttribs(tinymce.activeEditor.dom.select('p'), {'class': 'myclass', title: 'some title'});
+ *
+ * // Sets class and title attributes on a specific element in the current page
+ * tinymce.DOM.setAttribs('mydiv', {'class': 'myclass', title: 'some title'});
+ */
+ setAttribs: function (elm, attrs) {
+ var self = this;
+
+ self.$$(elm).each(function (i, node) {
+ each(attrs, function (value, name) {
+ self.setAttrib(node, name, value);
+ });
+ });
+ },
+
+ /**
+ * Returns the specified attribute by name.
+ *
+ * @method getAttrib
+ * @param {String/Element} elm Element string id or DOM element to get attribute from.
+ * @param {String} name Name of attribute to get.
+ * @param {String} defaultVal Optional default value to return if the attribute didn't exist.
+ * @return {String} Attribute value string, default value or null if the attribute wasn't found.
+ */
+ getAttrib: function (elm, name, defaultVal) {
+ var self = this, hook, value;
+
+ elm = self.$$(elm);
+
+ if (elm.length) {
+ hook = self.attrHooks[name];
+
+ if (hook && hook.get) {
+ value = hook.get(elm, name);
+ } else {
+ value = elm.attr(name);
+ }
+ }
+
+ if (typeof value == 'undefined') {
+ value = defaultVal || '';
+ }
+
+ return value;
+ },
+
+ /**
+ * Returns the absolute x, y position of a node. The position will be returned in an object with x, y fields.
+ *
+ * @method getPos
+ * @param {Element/String} elm HTML element or element id to get x, y position from.
+ * @param {Element} rootElm Optional root element to stop calculations at.
+ * @return {object} Absolute position of the specified element object with x, y fields.
+ */
+ getPos: function (elm, rootElm) {
+ var self = this, x = 0, y = 0, offsetParent, doc = self.doc, body = doc.body, pos;
+
+ elm = self.get(elm);
+ rootElm = rootElm || body;
+
+ if (elm) {
+ // Use getBoundingClientRect if it exists since it's faster than looping offset nodes
+ // Fallback to offsetParent calculations if the body isn't static better since it stops at the body root
+ if (rootElm === body && elm.getBoundingClientRect && DomQuery(body).css('position') === 'static') {
+ pos = elm.getBoundingClientRect();
+ rootElm = self.boxModel ? doc.documentElement : body;
+
+ // Add scroll offsets from documentElement or body since IE with the wrong box model will use d.body and so do WebKit
+ // Also remove the body/documentelement clientTop/clientLeft on IE 6, 7 since they offset the position
+ x = pos.left + (doc.documentElement.scrollLeft || body.scrollLeft) - rootElm.clientLeft;
+ y = pos.top + (doc.documentElement.scrollTop || body.scrollTop) - rootElm.clientTop;
+
+ return { x: x, y: y };
+ }
+
+ offsetParent = elm;
+ while (offsetParent && offsetParent != rootElm && offsetParent.nodeType) {
+ x += offsetParent.offsetLeft || 0;
+ y += offsetParent.offsetTop || 0;
+ offsetParent = offsetParent.offsetParent;
+ }
+
+ offsetParent = elm.parentNode;
+ while (offsetParent && offsetParent != rootElm && offsetParent.nodeType) {
+ x -= offsetParent.scrollLeft || 0;
+ y -= offsetParent.scrollTop || 0;
+ offsetParent = offsetParent.parentNode;
+ }
+ }
+
+ return { x: x, y: y };
+ },
+
+ /**
+ * Parses the specified style value into an object collection. This parser will also
+ * merge and remove any redundant items that browsers might have added. It will also convert non-hex
+ * colors to hex values. Urls inside the styles will also be converted to absolute/relative based on settings.
+ *
+ * @method parseStyle
+ * @param {String} cssText Style value to parse, for example: border:1px solid red;.
+ * @return {Object} Object representation of that style, for example: {border: '1px solid red'}
+ */
+ parseStyle: function (cssText) {
+ return this.styles.parse(cssText);
+ },
+
+ /**
+ * Serializes the specified style object into a string.
+ *
+ * @method serializeStyle
+ * @param {Object} styles Object to serialize as string, for example: {border: '1px solid red'}
+ * @param {String} name Optional element name.
+ * @return {String} String representation of the style object, for example: border: 1px solid red.
+ */
+ serializeStyle: function (styles, name) {
+ return this.styles.serialize(styles, name);
+ },
+
+ /**
+ * Adds a style element at the top of the document with the specified cssText content.
+ *
+ * @method addStyle
+ * @param {String} cssText CSS Text style to add to top of head of document.
+ */
+ addStyle: function (cssText) {
+ var self = this, doc = self.doc, head, styleElm;
+
+ // Prevent inline from loading the same styles twice
+ if (self !== DOMUtils.DOM && doc === document) {
+ var addedStyles = DOMUtils.DOM.addedStyles;
+
+ addedStyles = addedStyles || [];
+ if (addedStyles[cssText]) {
+ return;
+ }
+
+ addedStyles[cssText] = true;
+ DOMUtils.DOM.addedStyles = addedStyles;
+ }
+
+ // Create style element if needed
+ styleElm = doc.getElementById('mceDefaultStyles');
+ if (!styleElm) {
+ styleElm = doc.createElement('style');
+ styleElm.id = 'mceDefaultStyles';
+ styleElm.type = 'text/css';
+
+ head = doc.getElementsByTagName('head')[0];
+ if (head.firstChild) {
+ head.insertBefore(styleElm, head.firstChild);
+ } else {
+ head.appendChild(styleElm);
+ }
+ }
+
+ // Append style data to old or new style element
+ if (styleElm.styleSheet) {
+ styleElm.styleSheet.cssText += cssText;
+ } else {
+ styleElm.appendChild(doc.createTextNode(cssText));
+ }
+ },
+
+ /**
+ * Imports/loads the specified CSS file into the document bound to the class.
+ *
+ * @method loadCSS
+ * @param {String} url URL to CSS file to load.
+ * @example
+ * // Loads a CSS file dynamically into the current document
+ * tinymce.DOM.loadCSS('somepath/some.css');
+ *
+ * // Loads a CSS file into the currently active editor instance
+ * tinymce.activeEditor.dom.loadCSS('somepath/some.css');
+ *
+ * // Loads a CSS file into an editor instance by id
+ * tinymce.get('someid').dom.loadCSS('somepath/some.css');
+ *
+ * // Loads multiple CSS files into the current document
+ * tinymce.DOM.loadCSS('somepath/some.css,somepath/someother.css');
+ */
+ loadCSS: function (url) {
+ var self = this, doc = self.doc, head;
+
+ // Prevent inline from loading the same CSS file twice
+ if (self !== DOMUtils.DOM && doc === document) {
+ DOMUtils.DOM.loadCSS(url);
+ return;
+ }
+
+ if (!url) {
+ url = '';
+ }
+
+ head = doc.getElementsByTagName('head')[0];
+
+ each(url.split(','), function (url) {
+ var link;
+
+ url = Tools._addCacheSuffix(url);
+
+ if (self.files[url]) {
+ return;
+ }
+
+ self.files[url] = true;
+ link = self.create('link', { rel: 'stylesheet', href: url });
+
+ // IE 8 has a bug where dynamically loading stylesheets would produce a 1 item remaining bug
+ // This fix seems to resolve that issue by recalcing the document once a stylesheet finishes loading
+ // It's ugly but it seems to work fine.
+ if (isIE && doc.documentMode && doc.recalc) {
+ link.onload = function () {
+ if (doc.recalc) {
+ doc.recalc();
+ }
+
+ link.onload = null;
+ };
+ }
+
+ head.appendChild(link);
+ });
+ },
+
+ /**
+ * Adds a class to the specified element or elements.
+ *
+ * @method addClass
+ * @param {String/Element/Array} elm Element ID string or DOM element or array with elements or IDs.
+ * @param {String} cls Class name to add to each element.
+ * @return {String/Array} String with new class value or array with new class values for all elements.
+ * @example
+ * // Adds a class to all paragraphs in the active editor
+ * tinymce.activeEditor.dom.addClass(tinymce.activeEditor.dom.select('p'), 'myclass');
+ *
+ * // Adds a class to a specific element in the current page
+ * tinymce.DOM.addClass('mydiv', 'myclass');
+ */
+ addClass: function (elm, cls) {
+ this.$$(elm).addClass(cls);
+ },
+
+ /**
+ * Removes a class from the specified element or elements.
+ *
+ * @method removeClass
+ * @param {String/Element/Array} elm Element ID string or DOM element or array with elements or IDs.
+ * @param {String} cls Class name to remove from each element.
+ * @return {String/Array} String of remaining class name(s), or an array of strings if multiple input elements
+ * were passed in.
+ * @example
+ * // Removes a class from all paragraphs in the active editor
+ * tinymce.activeEditor.dom.removeClass(tinymce.activeEditor.dom.select('p'), 'myclass');
+ *
+ * // Removes a class from a specific element in the current page
+ * tinymce.DOM.removeClass('mydiv', 'myclass');
+ */
+ removeClass: function (elm, cls) {
+ this.toggleClass(elm, cls, false);
+ },
+
+ /**
+ * Returns true if the specified element has the specified class.
+ *
+ * @method hasClass
+ * @param {String/Element} elm HTML element or element id string to check CSS class on.
+ * @param {String} cls CSS class to check for.
+ * @return {Boolean} true/false if the specified element has the specified class.
+ */
+ hasClass: function (elm, cls) {
+ return this.$$(elm).hasClass(cls);
+ },
+
+ /**
+ * Toggles the specified class on/off.
+ *
+ * @method toggleClass
+ * @param {Element} elm Element to toggle class on.
+ * @param {[type]} cls Class to toggle on/off.
+ * @param {[type]} state Optional state to set.
+ */
+ toggleClass: function (elm, cls, state) {
+ this.$$(elm).toggleClass(cls, state).each(function () {
+ if (this.className === '') {
+ DomQuery(this).attr('class', null);
+ }
+ });
+ },
+
+ /**
+ * Shows the specified element(s) by ID by setting the "display" style.
+ *
+ * @method show
+ * @param {String/Element/Array} elm ID of DOM element or DOM element or array with elements or IDs to show.
+ */
+ show: function (elm) {
+ this.$$(elm).show();
+ },
+
+ /**
+ * Hides the specified element(s) by ID by setting the "display" style.
+ *
+ * @method hide
+ * @param {String/Element/Array} elm ID of DOM element or DOM element or array with elements or IDs to hide.
+ * @example
+ * // Hides an element by id in the document
+ * tinymce.DOM.hide('myid');
+ */
+ hide: function (elm) {
+ this.$$(elm).hide();
+ },
+
+ /**
+ * Returns true/false if the element is hidden or not by checking the "display" style.
+ *
+ * @method isHidden
+ * @param {String/Element} elm Id or element to check display state on.
+ * @return {Boolean} true/false if the element is hidden or not.
+ */
+ isHidden: function (elm) {
+ return this.$$(elm).css('display') == 'none';
+ },
+
+ /**
+ * Returns a unique id. This can be useful when generating elements on the fly.
+ * This method will not check if the element already exists.
+ *
+ * @method uniqueId
+ * @param {String} prefix Optional prefix to add in front of all ids - defaults to "mce_".
+ * @return {String} Unique id.
+ */
+ uniqueId: function (prefix) {
+ return (!prefix ? 'mce_' : prefix) + (this.counter++);
+ },
+
+ /**
+ * Sets the specified HTML content inside the element or elements. The HTML will first be processed. This means
+ * URLs will get converted, hex color values fixed etc. Check processHTML for details.
+ *
+ * @method setHTML
+ * @param {Element/String/Array} elm DOM element, element id string or array of elements/ids to set HTML inside of.
+ * @param {String} html HTML content to set as inner HTML of the element.
+ * @example
+ * // Sets the inner HTML of all paragraphs in the active editor
+ * tinymce.activeEditor.dom.setHTML(tinymce.activeEditor.dom.select('p'), 'some inner html');
+ *
+ * // Sets the inner HTML of an element by id in the document
+ * tinymce.DOM.setHTML('mydiv', 'some inner html');
+ */
+ setHTML: function (elm, html) {
+ elm = this.$$(elm);
+
+ if (isIE) {
+ elm.each(function (i, target) {
+ if (target.canHaveHTML === false) {
+ return;
+ }
+
+ // Remove all child nodes, IE keeps empty text nodes in DOM
+ while (target.firstChild) {
+ target.removeChild(target.firstChild);
+ }
+
+ try {
+ // IE will remove comments from the beginning
+ // unless you padd the contents with something
+ target.innerHTML = ' ' + html;
+ target.removeChild(target.firstChild);
+ } catch (ex) {
+ // IE sometimes produces an unknown runtime error on innerHTML if it's a div inside a p
+ DomQuery('').html(' ' + html).contents().slice(1).appendTo(target);
+ }
+
+ return html;
+ });
+ } else {
+ elm.html(html);
+ }
+ },
+
+ /**
+ * Returns the outer HTML of an element.
+ *
+ * @method getOuterHTML
+ * @param {String/Element} elm Element ID or element object to get outer HTML from.
+ * @return {String} Outer HTML string.
+ * @example
+ * tinymce.DOM.getOuterHTML(editorElement);
+ * tinymce.activeEditor.getOuterHTML(tinymce.activeEditor.getBody());
+ */
+ getOuterHTML: function (elm) {
+ elm = this.get(elm);
+
+ // Older FF doesn't have outerHTML 3.6 is still used by some orgaizations
+ return elm.nodeType == 1 && "outerHTML" in elm ? elm.outerHTML : DomQuery('').append(DomQuery(elm).clone()).html();
+ },
+
+ /**
+ * Sets the specified outer HTML on an element or elements.
+ *
+ * @method setOuterHTML
+ * @param {Element/String/Array} elm DOM element, element id string or array of elements/ids to set outer HTML on.
+ * @param {Object} html HTML code to set as outer value for the element.
+ * @example
+ * // Sets the outer HTML of all paragraphs in the active editor
+ * tinymce.activeEditor.dom.setOuterHTML(tinymce.activeEditor.dom.select('p'), '
some html
');
+ *
+ * // Sets the outer HTML of an element by id in the document
+ * tinymce.DOM.setOuterHTML('mydiv', '
some html
');
+ */
+ setOuterHTML: function (elm, html) {
+ var self = this;
+
+ self.$$(elm).each(function () {
+ try {
+ // Older FF doesn't have outerHTML 3.6 is still used by some organizations
+ if ("outerHTML" in this) {
+ this.outerHTML = html;
+ return;
+ }
+ } catch (ex) {
+ // Ignore
+ }
+
+ // OuterHTML for IE it sometimes produces an "unknown runtime error"
+ self.remove(DomQuery(this).html(html), true);
+ });
+ },
+
+ /**
+ * Entity decodes a string. This method decodes any HTML entities, such as å.
+ *
+ * @method decode
+ * @param {String} s String to decode entities on.
+ * @return {String} Entity decoded string.
+ */
+ decode: Entities.decode,
+
+ /**
+ * Entity encodes a string. This method encodes the most common entities, such as <>"&.
+ *
+ * @method encode
+ * @param {String} text String to encode with entities.
+ * @return {String} Entity encoded string.
+ */
+ encode: Entities.encodeAllRaw,
+
+ /**
+ * Inserts an element after the reference element.
+ *
+ * @method insertAfter
+ * @param {Element} node Element to insert after the reference.
+ * @param {Element/String/Array} referenceNode Reference element, element id or array of elements to insert after.
+ * @return {Element/Array} Element that got added or an array with elements.
+ */
+ insertAfter: function (node, referenceNode) {
+ referenceNode = this.get(referenceNode);
+
+ return this.run(node, function (node) {
+ var parent, nextSibling;
+
+ parent = referenceNode.parentNode;
+ nextSibling = referenceNode.nextSibling;
+
+ if (nextSibling) {
+ parent.insertBefore(node, nextSibling);
+ } else {
+ parent.appendChild(node);
+ }
+
+ return node;
+ });
+ },
+
+ /**
+ * Replaces the specified element or elements with the new element specified. The new element will
+ * be cloned if multiple input elements are passed in.
+ *
+ * @method replace
+ * @param {Element} newElm New element to replace old ones with.
+ * @param {Element/String/Array} oldElm Element DOM node, element id or array of elements or ids to replace.
+ * @param {Boolean} keepChildren Optional keep children state, if set to true child nodes from the old object will be added
+ * to new ones.
+ */
+ replace: function (newElm, oldElm, keepChildren) {
+ var self = this;
+
+ return self.run(oldElm, function (oldElm) {
+ if (is(oldElm, 'array')) {
+ newElm = newElm.cloneNode(true);
+ }
+
+ if (keepChildren) {
+ each(grep(oldElm.childNodes), function (node) {
+ newElm.appendChild(node);
+ });
+ }
+
+ return oldElm.parentNode.replaceChild(newElm, oldElm);
+ });
+ },
+
+ /**
+ * Renames the specified element and keeps its attributes and children.
+ *
+ * @method rename
+ * @param {Element} elm Element to rename.
+ * @param {String} name Name of the new element.
+ * @return {Element} New element or the old element if it needed renaming.
+ */
+ rename: function (elm, name) {
+ var self = this, newElm;
+
+ if (elm.nodeName != name.toUpperCase()) {
+ // Rename block element
+ newElm = self.create(name);
+
+ // Copy attribs to new block
+ each(self.getAttribs(elm), function (attrNode) {
+ self.setAttrib(newElm, attrNode.nodeName, self.getAttrib(elm, attrNode.nodeName));
+ });
+
+ // Replace block
+ self.replace(newElm, elm, 1);
+ }
+
+ return newElm || elm;
+ },
+
+ /**
+ * Find the common ancestor of two elements. This is a shorter method than using the DOM Range logic.
+ *
+ * @method findCommonAncestor
+ * @param {Element} a Element to find common ancestor of.
+ * @param {Element} b Element to find common ancestor of.
+ * @return {Element} Common ancestor element of the two input elements.
+ */
+ findCommonAncestor: function (a, b) {
+ var ps = a, pe;
+
+ while (ps) {
+ pe = b;
+
+ while (pe && ps != pe) {
+ pe = pe.parentNode;
+ }
+
+ if (ps == pe) {
+ break;
+ }
+
+ ps = ps.parentNode;
+ }
+
+ if (!ps && a.ownerDocument) {
+ return a.ownerDocument.documentElement;
+ }
+
+ return ps;
+ },
+
+ /**
+ * Parses the specified RGB color value and returns a hex version of that color.
+ *
+ * @method toHex
+ * @param {String} rgbVal RGB string value like rgb(1,2,3)
+ * @return {String} Hex version of that RGB value like #FF00FF.
+ */
+ toHex: function (rgbVal) {
+ return this.styles.toHex(Tools.trim(rgbVal));
+ },
+
+ /**
+ * Executes the specified function on the element by id or dom element node or array of elements/id.
+ *
+ * @method run
+ * @param {String/Element/Array} elm ID or DOM element object or array with ids or elements.
+ * @param {function} func Function to execute for each item.
+ * @param {Object} scope Optional scope to execute the function in.
+ * @return {Object/Array} Single object, or an array of objects if multiple input elements were passed in.
+ */
+ run: function (elm, func, scope) {
+ var self = this, result;
+
+ if (typeof elm === 'string') {
+ elm = self.get(elm);
+ }
+
+ if (!elm) {
+ return false;
+ }
+
+ scope = scope || this;
+ if (!elm.nodeType && (elm.length || elm.length === 0)) {
+ result = [];
+
+ each(elm, function (elm, i) {
+ if (elm) {
+ if (typeof elm == 'string') {
+ elm = self.get(elm);
+ }
+
+ result.push(func.call(scope, elm, i));
+ }
+ });
+
+ return result;
+ }
+
+ return func.call(scope, elm);
+ },
+
+ /**
+ * Returns a NodeList with attributes for the element.
+ *
+ * @method getAttribs
+ * @param {HTMLElement/string} elm Element node or string id to get attributes from.
+ * @return {NodeList} NodeList with attributes.
+ */
+ getAttribs: function (elm) {
+ var attrs;
+
+ elm = this.get(elm);
+
+ if (!elm) {
+ return [];
+ }
+
+ if (isIE) {
+ attrs = [];
+
+ // Object will throw exception in IE
+ if (elm.nodeName == 'OBJECT') {
+ return elm.attributes;
+ }
+
+ // IE doesn't keep the selected attribute if you clone option elements
+ if (elm.nodeName === 'OPTION' && this.getAttrib(elm, 'selected')) {
+ attrs.push({ specified: 1, nodeName: 'selected' });
+ }
+
+ // It's crazy that this is faster in IE but it's because it returns all attributes all the time
+ var attrRegExp = /<\/?[\w:\-]+ ?|=[\"][^\"]+\"|=\'[^\']+\'|=[\w\-]+|>/gi;
+ elm.cloneNode(false).outerHTML.replace(attrRegExp, '').replace(/[\w:\-]+/gi, function (a) {
+ attrs.push({ specified: 1, nodeName: a });
+ });
+
+ return attrs;
+ }
+
+ return elm.attributes;
+ },
+
+ /**
+ * Returns true/false if the specified node is to be considered empty or not.
+ *
+ * @example
+ * tinymce.DOM.isEmpty(node, {img: true});
+ * @method isEmpty
+ * @param {Object} elements Optional name/value object with elements that are automatically treated as non-empty elements.
+ * @return {Boolean} true/false if the node is empty or not.
+ */
+ isEmpty: function (node, elements) {
+ var self = this, i, attributes, type, whitespace, walker, name, brCount = 0;
+
+ node = node.firstChild;
+ if (node) {
+ walker = new TreeWalker(node, node.parentNode);
+ elements = elements || (self.schema ? self.schema.getNonEmptyElements() : null);
+ whitespace = self.schema ? self.schema.getWhiteSpaceElements() : {};
+
+ do {
+ type = node.nodeType;
+
+ if (type === 1) {
+ // Ignore bogus elements
+ var bogusVal = node.getAttribute('data-mce-bogus');
+ if (bogusVal) {
+ node = walker.next(bogusVal === 'all');
+ continue;
+ }
+
+ // Keep empty elements like
+ name = node.nodeName.toLowerCase();
+ if (elements && elements[name]) {
+ // Ignore single BR elements in blocks like
or
+ if (name === 'br') {
+ brCount++;
+ node = walker.next();
+ continue;
+ }
+
+ return false;
+ }
+
+ // Keep elements with data-bookmark attributes or name attribute like
+ attributes = self.getAttribs(node);
+ i = attributes.length;
+ while (i--) {
+ name = attributes[i].nodeName;
+ if (name === "name" || name === 'data-mce-bookmark') {
+ return false;
+ }
+ }
+ }
+
+ // Keep comment nodes
+ if (type == 8) {
+ return false;
+ }
+
+ // Keep non whitespace text nodes
+ if (type === 3 && !whiteSpaceRegExp.test(node.nodeValue)) {
+ return false;
+ }
+
+ // Keep whitespace preserve elements
+ if (type === 3 && node.parentNode && whitespace[node.parentNode.nodeName] && whiteSpaceRegExp.test(node.nodeValue)) {
+ return false;
+ }
+
+ node = walker.next();
+ } while (node);
+ }
+
+ return brCount <= 1;
+ },
+
+ /**
+ * Creates a new DOM Range object. This will use the native DOM Range API if it's
+ * available. If it's not, it will fall back to the custom TinyMCE implementation.
+ *
+ * @method createRng
+ * @return {DOMRange} DOM Range object.
+ * @example
+ * var rng = tinymce.DOM.createRng();
+ * alert(rng.startContainer + "," + rng.startOffset);
+ */
+ createRng: function () {
+ var doc = this.doc;
+
+ return doc.createRange ? doc.createRange() : new Range(this);
+ },
+
+ /**
+ * Returns the index of the specified node within its parent.
+ *
+ * @method nodeIndex
+ * @param {Node} node Node to look for.
+ * @param {boolean} normalized Optional true/false state if the index is what it would be after a normalization.
+ * @return {Number} Index of the specified node.
+ */
+ nodeIndex: nodeIndex,
+
+ /**
+ * Splits an element into two new elements and places the specified split
+ * element or elements between the new ones. For example splitting the paragraph at the bold element in
+ * this example
abcabc123
would produce
abc
abc
123
.
+ *
+ * @method split
+ * @param {Element} parentElm Parent element to split.
+ * @param {Element} splitElm Element to split at.
+ * @param {Element} replacementElm Optional replacement element to replace the split element with.
+ * @return {Element} Returns the split element or the replacement element if that is specified.
+ */
+ split: function (parentElm, splitElm, replacementElm) {
+ var self = this, r = self.createRng(), bef, aft, pa;
+
+ // W3C valid browsers tend to leave empty nodes to the left/right side of the contents - this makes sense
+ // but we don't want that in our code since it serves no purpose for the end user
+ // For example splitting this html at the bold element:
+ //
text 1CHOPtext 2
+ // would produce:
+ //
text 1
CHOP
text 2
+ // this function will then trim off empty edges and produce:
+ //
text 1
CHOP
text 2
+ function trimNode(node) {
+ var i, children = node.childNodes, type = node.nodeType;
+
+ function surroundedBySpans(node) {
+ var previousIsSpan = node.previousSibling && node.previousSibling.nodeName == 'SPAN';
+ var nextIsSpan = node.nextSibling && node.nextSibling.nodeName == 'SPAN';
+ return previousIsSpan && nextIsSpan;
+ }
+
+ if (type == 1 && node.getAttribute('data-mce-type') == 'bookmark') {
+ return;
+ }
+
+ for (i = children.length - 1; i >= 0; i--) {
+ trimNode(children[i]);
+ }
+
+ if (type != 9) {
+ // Keep non whitespace text nodes
+ if (type == 3 && node.nodeValue.length > 0) {
+ // If parent element isn't a block or there isn't any useful contents for example "
"
+ // Also keep text nodes with only spaces if surrounded by spans.
+ // eg. "
ab
" should keep space between a and b
+ var trimmedLength = trim(node.nodeValue).length;
+ if (!self.isBlock(node.parentNode) || trimmedLength > 0 || trimmedLength === 0 && surroundedBySpans(node)) {
+ return;
+ }
+ } else if (type == 1) {
+ // If the only child is a bookmark then move it up
+ children = node.childNodes;
+
+ // TODO fix this complex if
+ if (children.length == 1 && children[0] && children[0].nodeType == 1 &&
+ children[0].getAttribute('data-mce-type') == 'bookmark') {
+ node.parentNode.insertBefore(children[0], node);
+ }
+
+ // Keep non empty elements or img, hr etc
+ if (children.length || /^(br|hr|input|img)$/i.test(node.nodeName)) {
+ return;
+ }
+ }
+
+ self.remove(node);
+ }
+
+ return node;
+ }
+
+ if (parentElm && splitElm) {
+ // Get before chunk
+ r.setStart(parentElm.parentNode, self.nodeIndex(parentElm));
+ r.setEnd(splitElm.parentNode, self.nodeIndex(splitElm));
+ bef = r.extractContents();
+
+ // Get after chunk
+ r = self.createRng();
+ r.setStart(splitElm.parentNode, self.nodeIndex(splitElm) + 1);
+ r.setEnd(parentElm.parentNode, self.nodeIndex(parentElm) + 1);
+ aft = r.extractContents();
+
+ // Insert before chunk
+ pa = parentElm.parentNode;
+ pa.insertBefore(trimNode(bef), parentElm);
+
+ // Insert middle chunk
+ if (replacementElm) {
+ pa.insertBefore(replacementElm, parentElm);
+ //pa.replaceChild(replacementElm, splitElm);
+ } else {
+ pa.insertBefore(splitElm, parentElm);
+ }
+
+ // Insert after chunk
+ pa.insertBefore(trimNode(aft), parentElm);
+ self.remove(parentElm);
+
+ return replacementElm || splitElm;
+ }
+ },
+
+ /**
+ * Adds an event handler to the specified object.
+ *
+ * @method bind
+ * @param {Element/Document/Window/Array} target Target element to bind events to.
+ * handler to or an array of elements/ids/documents.
+ * @param {String} name Name of event handler to add, for example: click.
+ * @param {function} func Function to execute when the event occurs.
+ * @param {Object} scope Optional scope to execute the function in.
+ * @return {function} Function callback handler the same as the one passed in.
+ */
+ bind: function (target, name, func, scope) {
+ var self = this;
+
+ if (Tools.isArray(target)) {
+ var i = target.length;
+
+ while (i--) {
+ target[i] = self.bind(target[i], name, func, scope);
+ }
+
+ return target;
+ }
+
+ // Collect all window/document events bound by editor instance
+ if (self.settings.collect && (target === self.doc || target === self.win)) {
+ self.boundEvents.push([target, name, func, scope]);
+ }
+
+ return self.events.bind(target, name, func, scope || self);
+ },
+
+ /**
+ * Removes the specified event handler by name and function from an element or collection of elements.
+ *
+ * @method unbind
+ * @param {Element/Document/Window/Array} target Target element to unbind events on.
+ * @param {String} name Event handler name, for example: "click"
+ * @param {function} func Function to remove.
+ * @return {bool/Array} Bool state of true if the handler was removed, or an array of states if multiple input elements
+ * were passed in.
+ */
+ unbind: function (target, name, func) {
+ var self = this, i;
+
+ if (Tools.isArray(target)) {
+ i = target.length;
+
+ while (i--) {
+ target[i] = self.unbind(target[i], name, func);
+ }
+
+ return target;
+ }
+
+ // Remove any bound events matching the input
+ if (self.boundEvents && (target === self.doc || target === self.win)) {
+ i = self.boundEvents.length;
+
+ while (i--) {
+ var item = self.boundEvents[i];
+
+ if (target == item[0] && (!name || name == item[1]) && (!func || func == item[2])) {
+ this.events.unbind(item[0], item[1], item[2]);
+ }
+ }
+ }
+
+ return this.events.unbind(target, name, func);
+ },
+
+ /**
+ * Fires the specified event name with object on target.
+ *
+ * @method fire
+ * @param {Node/Document/Window} target Target element or object to fire event on.
+ * @param {String} name Name of the event to fire.
+ * @param {Object} evt Event object to send.
+ * @return {Event} Event object.
+ */
+ fire: function (target, name, evt) {
+ return this.events.fire(target, name, evt);
+ },
+
+ // Returns the content editable state of a node
+ getContentEditable: function (node) {
+ var contentEditable;
+
+ // Check type
+ if (!node || node.nodeType != 1) {
+ return null;
+ }
+
+ // Check for fake content editable
+ contentEditable = node.getAttribute("data-mce-contenteditable");
+ if (contentEditable && contentEditable !== "inherit") {
+ return contentEditable;
+ }
+
+ // Check for real content editable
+ return node.contentEditable !== "inherit" ? node.contentEditable : null;
+ },
+
+ getContentEditableParent: function (node) {
+ var root = this.getRoot(), state = null;
+
+ for (; node && node !== root; node = node.parentNode) {
+ state = this.getContentEditable(node);
+
+ if (state !== null) {
+ break;
+ }
+ }
+
+ return state;
+ },
+
+ /**
+ * Destroys all internal references to the DOM to solve IE leak issues.
+ *
+ * @method destroy
+ */
+ destroy: function () {
+ var self = this;
+
+ // Unbind all events bound to window/document by editor instance
+ if (self.boundEvents) {
+ var i = self.boundEvents.length;
+
+ while (i--) {
+ var item = self.boundEvents[i];
+ this.events.unbind(item[0], item[1], item[2]);
+ }
+
+ self.boundEvents = null;
+ }
+
+ // Restore sizzle document to window.document
+ // Since the current document might be removed producing "Permission denied" on IE see #6325
+ if (Sizzle.setDocument) {
+ Sizzle.setDocument();
+ }
+
+ self.win = self.doc = self.root = self.events = self.frag = null;
+ },
+
+ isChildOf: function (node, parent) {
+ while (node) {
+ if (parent === node) {
+ return true;
+ }
+
+ node = node.parentNode;
+ }
+
+ return false;
+ },
+
+ // #ifdef debug
+
+ dumpRng: function (r) {
+ return (
+ 'startContainer: ' + r.startContainer.nodeName +
+ ', startOffset: ' + r.startOffset +
+ ', endContainer: ' + r.endContainer.nodeName +
+ ', endOffset: ' + r.endOffset
+ );
+ },
+
+ // #endif
+
+ _findSib: function (node, selector, name) {
+ var self = this, func = selector;
+
+ if (node) {
+ // If expression make a function of it using is
+ if (typeof func == 'string') {
+ func = function (node) {
+ return self.is(node, selector);
+ };
+ }
+
+ // Loop all siblings
+ for (node = node[name]; node; node = node[name]) {
+ if (func(node)) {
+ return node;
+ }
+ }
+ }
+
+ return null;
+ }
+ };
+
+ /**
+ * Instance of DOMUtils for the current document.
+ *
+ * @static
+ * @property DOM
+ * @type tinymce.dom.DOMUtils
+ * @example
+ * // Example of how to add a class to some element by id
+ * tinymce.DOM.addClass('someid', 'someclass');
+ */
+ DOMUtils.DOM = new DOMUtils(document);
+ DOMUtils.nodeIndex = nodeIndex;
+
+ return DOMUtils;
+ }
+);
/**
* ScriptLoader.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -9424,275 +11493,277 @@ define("tinymce/dom/DOMUtils", [
* alert('All scripts are now loaded.');
* });
*/
-define("tinymce/dom/ScriptLoader", [
- "tinymce/dom/DOMUtils",
- "tinymce/util/Tools"
-], function(DOMUtils, Tools) {
- var DOM = DOMUtils.DOM;
- var each = Tools.each, grep = Tools.grep;
+define(
+ 'tinymce.core.dom.ScriptLoader',
+ [
+ "tinymce.core.dom.DOMUtils",
+ "tinymce.core.util.Tools"
+ ],
+ function (DOMUtils, Tools) {
+ var DOM = DOMUtils.DOM;
+ var each = Tools.each, grep = Tools.grep;
- var isFunction = function (f) {
- return typeof f === 'function';
- };
+ var isFunction = function (f) {
+ return typeof f === 'function';
+ };
- function ScriptLoader() {
- var QUEUED = 0,
- LOADING = 1,
- LOADED = 2,
- FAILED = 3,
- states = {},
- queue = [],
- scriptLoadedCallbacks = {},
- queueLoadedCallbacks = [],
- loading = 0,
- undef;
+ function ScriptLoader() {
+ var QUEUED = 0,
+ LOADING = 1,
+ LOADED = 2,
+ FAILED = 3,
+ states = {},
+ queue = [],
+ scriptLoadedCallbacks = {},
+ queueLoadedCallbacks = [],
+ loading = 0,
+ undef;
- /**
- * Loads a specific script directly without adding it to the load queue.
- *
- * @method load
- * @param {String} url Absolute URL to script to add.
- * @param {function} callback Optional success callback function when the script loaded successfully.
- * @param {function} callback Optional failure callback function when the script failed to load.
- */
- function loadScript(url, success, failure) {
- var dom = DOM, elm, id;
+ /**
+ * Loads a specific script directly without adding it to the load queue.
+ *
+ * @method load
+ * @param {String} url Absolute URL to script to add.
+ * @param {function} callback Optional success callback function when the script loaded successfully.
+ * @param {function} callback Optional failure callback function when the script failed to load.
+ */
+ function loadScript(url, success, failure) {
+ var dom = DOM, elm, id;
- // Execute callback when script is loaded
- function done() {
- dom.remove(id);
+ // Execute callback when script is loaded
+ function done() {
+ dom.remove(id);
- if (elm) {
- elm.onreadystatechange = elm.onload = elm = null;
- }
+ if (elm) {
+ elm.onreadystatechange = elm.onload = elm = null;
+ }
- success();
- }
+ success();
+ }
- function error() {
- /*eslint no-console:0 */
+ function error() {
+ /*eslint no-console:0 */
- // We can't mark it as done if there is a load error since
- // A) We don't want to produce 404 errors on the server and
- // B) the onerror event won't fire on all browsers.
- // done();
+ // We can't mark it as done if there is a load error since
+ // A) We don't want to produce 404 errors on the server and
+ // B) the onerror event won't fire on all browsers.
+ // done();
- if (isFunction(failure)) {
- failure();
- } else {
- // Report the error so it's easier for people to spot loading errors
- if (typeof console !== "undefined" && console.log) {
- console.log("Failed to load script: " + url);
- }
- }
- }
+ if (isFunction(failure)) {
+ failure();
+ } else {
+ // Report the error so it's easier for people to spot loading errors
+ if (typeof console !== "undefined" && console.log) {
+ console.log("Failed to load script: " + url);
+ }
+ }
+ }
- id = dom.uniqueId();
+ id = dom.uniqueId();
- // Create new script element
- elm = document.createElement('script');
- elm.id = id;
- elm.type = 'text/javascript';
- elm.src = Tools._addCacheSuffix(url);
+ // Create new script element
+ elm = document.createElement('script');
+ elm.id = id;
+ elm.type = 'text/javascript';
+ elm.src = Tools._addCacheSuffix(url);
- // Seems that onreadystatechange works better on IE 10 onload seems to fire incorrectly
- if ("onreadystatechange" in elm) {
- elm.onreadystatechange = function() {
- if (/loaded|complete/.test(elm.readyState)) {
- done();
- }
- };
- } else {
- elm.onload = done;
- }
+ // Seems that onreadystatechange works better on IE 10 onload seems to fire incorrectly
+ if ("onreadystatechange" in elm) {
+ elm.onreadystatechange = function () {
+ if (/loaded|complete/.test(elm.readyState)) {
+ done();
+ }
+ };
+ } else {
+ elm.onload = done;
+ }
- // Add onerror event will get fired on some browsers but not all of them
- elm.onerror = error;
+ // Add onerror event will get fired on some browsers but not all of them
+ elm.onerror = error;
- // Add script to document
- (document.getElementsByTagName('head')[0] || document.body).appendChild(elm);
- }
+ // Add script to document
+ (document.getElementsByTagName('head')[0] || document.body).appendChild(elm);
+ }
- /**
- * Returns true/false if a script has been loaded or not.
- *
- * @method isDone
- * @param {String} url URL to check for.
- * @return {Boolean} true/false if the URL is loaded.
- */
- this.isDone = function(url) {
- return states[url] == LOADED;
- };
+ /**
+ * Returns true/false if a script has been loaded or not.
+ *
+ * @method isDone
+ * @param {String} url URL to check for.
+ * @return {Boolean} true/false if the URL is loaded.
+ */
+ this.isDone = function (url) {
+ return states[url] == LOADED;
+ };
- /**
- * Marks a specific script to be loaded. This can be useful if a script got loaded outside
- * the script loader or to skip it from loading some script.
- *
- * @method markDone
- * @param {string} url Absolute URL to the script to mark as loaded.
- */
- this.markDone = function(url) {
- states[url] = LOADED;
- };
+ /**
+ * Marks a specific script to be loaded. This can be useful if a script got loaded outside
+ * the script loader or to skip it from loading some script.
+ *
+ * @method markDone
+ * @param {string} url Absolute URL to the script to mark as loaded.
+ */
+ this.markDone = function (url) {
+ states[url] = LOADED;
+ };
- /**
- * Adds a specific script to the load queue of the script loader.
- *
- * @method add
- * @param {String} url Absolute URL to script to add.
- * @param {function} success Optional success callback function to execute when the script loades successfully.
- * @param {Object} scope Optional scope to execute callback in.
- * @param {function} failure Optional failure callback function to execute when the script failed to load.
- */
- this.add = this.load = function(url, success, scope, failure) {
- var state = states[url];
+ /**
+ * Adds a specific script to the load queue of the script loader.
+ *
+ * @method add
+ * @param {String} url Absolute URL to script to add.
+ * @param {function} success Optional success callback function to execute when the script loades successfully.
+ * @param {Object} scope Optional scope to execute callback in.
+ * @param {function} failure Optional failure callback function to execute when the script failed to load.
+ */
+ this.add = this.load = function (url, success, scope, failure) {
+ var state = states[url];
- // Add url to load queue
- if (state == undef) {
- queue.push(url);
- states[url] = QUEUED;
- }
+ // Add url to load queue
+ if (state == undef) {
+ queue.push(url);
+ states[url] = QUEUED;
+ }
- if (success) {
- // Store away callback for later execution
- if (!scriptLoadedCallbacks[url]) {
- scriptLoadedCallbacks[url] = [];
- }
+ if (success) {
+ // Store away callback for later execution
+ if (!scriptLoadedCallbacks[url]) {
+ scriptLoadedCallbacks[url] = [];
+ }
- scriptLoadedCallbacks[url].push({
- success: success,
- failure: failure,
- scope: scope || this
- });
- }
- };
+ scriptLoadedCallbacks[url].push({
+ success: success,
+ failure: failure,
+ scope: scope || this
+ });
+ }
+ };
- this.remove = function(url) {
- delete states[url];
- delete scriptLoadedCallbacks[url];
- };
+ this.remove = function (url) {
+ delete states[url];
+ delete scriptLoadedCallbacks[url];
+ };
- /**
- * Starts the loading of the queue.
- *
- * @method loadQueue
- * @param {function} success Optional callback to execute when all queued items are loaded.
- * @param {function} failure Optional callback to execute when queued items failed to load.
- * @param {Object} scope Optional scope to execute the callback in.
- */
- this.loadQueue = function(success, scope, failure) {
- this.loadScripts(queue, success, scope, failure);
- };
+ /**
+ * Starts the loading of the queue.
+ *
+ * @method loadQueue
+ * @param {function} success Optional callback to execute when all queued items are loaded.
+ * @param {function} failure Optional callback to execute when queued items failed to load.
+ * @param {Object} scope Optional scope to execute the callback in.
+ */
+ this.loadQueue = function (success, scope, failure) {
+ this.loadScripts(queue, success, scope, failure);
+ };
- /**
- * Loads the specified queue of files and executes the callback ones they are loaded.
- * This method is generally not used outside this class but it might be useful in some scenarios.
- *
- * @method loadScripts
- * @param {Array} scripts Array of queue items to load.
- * @param {function} callback Optional callback to execute when scripts is loaded successfully.
- * @param {Object} scope Optional scope to execute callback in.
- * @param {function} callback Optional callback to execute if scripts failed to load.
- */
- this.loadScripts = function(scripts, success, scope, failure) {
- var loadScripts, failures = [];
+ /**
+ * Loads the specified queue of files and executes the callback ones they are loaded.
+ * This method is generally not used outside this class but it might be useful in some scenarios.
+ *
+ * @method loadScripts
+ * @param {Array} scripts Array of queue items to load.
+ * @param {function} callback Optional callback to execute when scripts is loaded successfully.
+ * @param {Object} scope Optional scope to execute callback in.
+ * @param {function} callback Optional callback to execute if scripts failed to load.
+ */
+ this.loadScripts = function (scripts, success, scope, failure) {
+ var loadScripts, failures = [];
- function execCallbacks(name, url) {
- // Execute URL callback functions
- each(scriptLoadedCallbacks[url], function(callback) {
- if (isFunction(callback[name])) {
- callback[name].call(callback.scope);
- }
- });
+ function execCallbacks(name, url) {
+ // Execute URL callback functions
+ each(scriptLoadedCallbacks[url], function (callback) {
+ if (isFunction(callback[name])) {
+ callback[name].call(callback.scope);
+ }
+ });
- scriptLoadedCallbacks[url] = undef;
- }
+ scriptLoadedCallbacks[url] = undef;
+ }
- queueLoadedCallbacks.push({
- success: success,
- failure: failure,
- scope: scope || this
- });
+ queueLoadedCallbacks.push({
+ success: success,
+ failure: failure,
+ scope: scope || this
+ });
- loadScripts = function() {
- var loadingScripts = grep(scripts);
+ loadScripts = function () {
+ var loadingScripts = grep(scripts);
- // Current scripts has been handled
- scripts.length = 0;
+ // Current scripts has been handled
+ scripts.length = 0;
- // Load scripts that needs to be loaded
- each(loadingScripts, function(url) {
- // Script is already loaded then execute script callbacks directly
- if (states[url] === LOADED) {
- execCallbacks('success', url);
- return;
- }
+ // Load scripts that needs to be loaded
+ each(loadingScripts, function (url) {
+ // Script is already loaded then execute script callbacks directly
+ if (states[url] === LOADED) {
+ execCallbacks('success', url);
+ return;
+ }
- if (states[url] === FAILED) {
- execCallbacks('failure', url);
- return;
- }
+ if (states[url] === FAILED) {
+ execCallbacks('failure', url);
+ return;
+ }
- // Is script not loading then start loading it
- if (states[url] !== LOADING) {
- states[url] = LOADING;
- loading++;
+ // Is script not loading then start loading it
+ if (states[url] !== LOADING) {
+ states[url] = LOADING;
+ loading++;
- loadScript(url, function() {
- states[url] = LOADED;
- loading--;
+ loadScript(url, function () {
+ states[url] = LOADED;
+ loading--;
- execCallbacks('success', url);
+ execCallbacks('success', url);
- // Load more scripts if they where added by the recently loaded script
- loadScripts();
- }, function () {
- states[url] = FAILED;
- loading--;
+ // Load more scripts if they where added by the recently loaded script
+ loadScripts();
+ }, function () {
+ states[url] = FAILED;
+ loading--;
- failures.push(url);
- execCallbacks('failure', url);
+ failures.push(url);
+ execCallbacks('failure', url);
- // Load more scripts if they where added by the recently loaded script
- loadScripts();
- });
- }
- });
+ // Load more scripts if they where added by the recently loaded script
+ loadScripts();
+ });
+ }
+ });
- // No scripts are currently loading then execute all pending queue loaded callbacks
- if (!loading) {
- each(queueLoadedCallbacks, function(callback) {
- if (failures.length === 0) {
- if (isFunction(callback.success)) {
- callback.success.call(callback.scope);
- }
- } else {
- if (isFunction(callback.failure)) {
- callback.failure.call(callback.scope, failures);
- }
- }
- });
+ // No scripts are currently loading then execute all pending queue loaded callbacks
+ if (!loading) {
+ each(queueLoadedCallbacks, function (callback) {
+ if (failures.length === 0) {
+ if (isFunction(callback.success)) {
+ callback.success.call(callback.scope);
+ }
+ } else {
+ if (isFunction(callback.failure)) {
+ callback.failure.call(callback.scope, failures);
+ }
+ }
+ });
- queueLoadedCallbacks.length = 0;
- }
- };
+ queueLoadedCallbacks.length = 0;
+ }
+ };
- loadScripts();
- };
- }
+ loadScripts();
+ };
+ }
- ScriptLoader.ScriptLoader = new ScriptLoader();
+ ScriptLoader.ScriptLoader = new ScriptLoader();
- return ScriptLoader;
-});
-
-// Included from: js/tinymce/classes/AddOnManager.js
+ return ScriptLoader;
+ }
+);
/**
* AddOnManager.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -9703,202 +11774,206 @@ define("tinymce/dom/ScriptLoader", [
*
* @class tinymce.AddOnManager
*/
-define("tinymce/AddOnManager", [
- "tinymce/dom/ScriptLoader",
- "tinymce/util/Tools"
-], function(ScriptLoader, Tools) {
- var each = Tools.each;
+define(
+ 'tinymce.core.AddOnManager',
+ [
+ "tinymce.core.dom.ScriptLoader",
+ "tinymce.core.util.Tools"
+ ],
+ function (ScriptLoader, Tools) {
+ var each = Tools.each;
- function AddOnManager() {
- var self = this;
+ function AddOnManager() {
+ var self = this;
- self.items = [];
- self.urls = {};
- self.lookup = {};
- }
+ self.items = [];
+ self.urls = {};
+ self.lookup = {};
+ }
- AddOnManager.prototype = {
- /**
- * Returns the specified add on by the short name.
- *
- * @method get
- * @param {String} name Add-on to look for.
- * @return {tinymce.Theme/tinymce.Plugin} Theme or plugin add-on instance or undefined.
- */
- get: function(name) {
- if (this.lookup[name]) {
- return this.lookup[name].instance;
- }
+ AddOnManager.prototype = {
+ /**
+ * Returns the specified add on by the short name.
+ *
+ * @method get
+ * @param {String} name Add-on to look for.
+ * @return {tinymce.Theme/tinymce.Plugin} Theme or plugin add-on instance or undefined.
+ */
+ get: function (name) {
+ if (this.lookup[name]) {
+ return this.lookup[name].instance;
+ }
- return undefined;
- },
+ return undefined;
+ },
- dependencies: function(name) {
- var result;
+ dependencies: function (name) {
+ var result;
- if (this.lookup[name]) {
- result = this.lookup[name].dependencies;
- }
+ if (this.lookup[name]) {
+ result = this.lookup[name].dependencies;
+ }
- return result || [];
- },
+ return result || [];
+ },
- /**
- * Loads a language pack for the specified add-on.
- *
- * @method requireLangPack
- * @param {String} name Short name of the add-on.
- * @param {String} languages Optional comma or space separated list of languages to check if it matches the name.
- */
- requireLangPack: function(name, languages) {
- var language = AddOnManager.language;
+ /**
+ * Loads a language pack for the specified add-on.
+ *
+ * @method requireLangPack
+ * @param {String} name Short name of the add-on.
+ * @param {String} languages Optional comma or space separated list of languages to check if it matches the name.
+ */
+ requireLangPack: function (name, languages) {
+ var language = AddOnManager.language;
- if (language && AddOnManager.languageLoad !== false) {
- if (languages) {
- languages = ',' + languages + ',';
+ if (language && AddOnManager.languageLoad !== false) {
+ if (languages) {
+ languages = ',' + languages + ',';
- // Load short form sv.js or long form sv_SE.js
- if (languages.indexOf(',' + language.substr(0, 2) + ',') != -1) {
- language = language.substr(0, 2);
- } else if (languages.indexOf(',' + language + ',') == -1) {
- return;
- }
- }
+ // Load short form sv.js or long form sv_SE.js
+ if (languages.indexOf(',' + language.substr(0, 2) + ',') != -1) {
+ language = language.substr(0, 2);
+ } else if (languages.indexOf(',' + language + ',') == -1) {
+ return;
+ }
+ }
- ScriptLoader.ScriptLoader.add(this.urls[name] + '/langs/' + language + '.js');
- }
- },
+ ScriptLoader.ScriptLoader.add(this.urls[name] + '/langs/' + language + '.js');
+ }
+ },
- /**
- * Adds a instance of the add-on by it's short name.
- *
- * @method add
- * @param {String} id Short name/id for the add-on.
- * @param {tinymce.Theme/tinymce.Plugin} addOn Theme or plugin to add.
- * @return {tinymce.Theme/tinymce.Plugin} The same theme or plugin instance that got passed in.
- * @example
- * // Create a simple plugin
- * tinymce.create('tinymce.plugins.TestPlugin', {
- * TestPlugin: function(ed, url) {
- * ed.on('click', function(e) {
- * ed.windowManager.alert('Hello World!');
- * });
- * }
- * });
- *
- * // Register plugin using the add method
- * tinymce.PluginManager.add('test', tinymce.plugins.TestPlugin);
- *
- * // Initialize TinyMCE
- * tinymce.init({
- * ...
- * plugins: '-test' // Init the plugin but don't try to load it
- * });
- */
- add: function(id, addOn, dependencies) {
- this.items.push(addOn);
- this.lookup[id] = {instance: addOn, dependencies: dependencies};
+ /**
+ * Adds a instance of the add-on by it's short name.
+ *
+ * @method add
+ * @param {String} id Short name/id for the add-on.
+ * @param {tinymce.Theme/tinymce.Plugin} addOn Theme or plugin to add.
+ * @return {tinymce.Theme/tinymce.Plugin} The same theme or plugin instance that got passed in.
+ * @example
+ * // Create a simple plugin
+ * tinymce.create('tinymce.plugins.TestPlugin', {
+ * TestPlugin: function(ed, url) {
+ * ed.on('click', function(e) {
+ * ed.windowManager.alert('Hello World!');
+ * });
+ * }
+ * });
+ *
+ * // Register plugin using the add method
+ * tinymce.PluginManager.add('test', tinymce.plugins.TestPlugin);
+ *
+ * // Initialize TinyMCE
+ * tinymce.init({
+ * ...
+ * plugins: '-test' // Init the plugin but don't try to load it
+ * });
+ */
+ add: function (id, addOn, dependencies) {
+ this.items.push(addOn);
+ this.lookup[id] = { instance: addOn, dependencies: dependencies };
- return addOn;
- },
+ return addOn;
+ },
- remove: function(name) {
- delete this.urls[name];
- delete this.lookup[name];
- },
+ remove: function (name) {
+ delete this.urls[name];
+ delete this.lookup[name];
+ },
- createUrl: function(baseUrl, dep) {
- if (typeof dep === "object") {
- return dep;
- }
+ createUrl: function (baseUrl, dep) {
+ if (typeof dep === "object") {
+ return dep;
+ }
- return {prefix: baseUrl.prefix, resource: dep, suffix: baseUrl.suffix};
- },
+ return { prefix: baseUrl.prefix, resource: dep, suffix: baseUrl.suffix };
+ },
- /**
- * Add a set of components that will make up the add-on. Using the url of the add-on name as the base url.
- * This should be used in development mode. A new compressor/javascript munger process will ensure that the
- * components are put together into the plugin.js file and compressed correctly.
- *
- * @method addComponents
- * @param {String} pluginName name of the plugin to load scripts from (will be used to get the base url for the plugins).
- * @param {Array} scripts Array containing the names of the scripts to load.
- */
- addComponents: function(pluginName, scripts) {
- var pluginUrl = this.urls[pluginName];
+ /**
+ * Add a set of components that will make up the add-on. Using the url of the add-on name as the base url.
+ * This should be used in development mode. A new compressor/javascript munger process will ensure that the
+ * components are put together into the plugin.js file and compressed correctly.
+ *
+ * @method addComponents
+ * @param {String} pluginName name of the plugin to load scripts from (will be used to get the base url for the plugins).
+ * @param {Array} scripts Array containing the names of the scripts to load.
+ */
+ addComponents: function (pluginName, scripts) {
+ var pluginUrl = this.urls[pluginName];
- each(scripts, function(script) {
- ScriptLoader.ScriptLoader.add(pluginUrl + "/" + script);
- });
- },
+ each(scripts, function (script) {
+ ScriptLoader.ScriptLoader.add(pluginUrl + "/" + script);
+ });
+ },
- /**
- * Loads an add-on from a specific url.
- *
- * @method load
- * @param {String} name Short name of the add-on that gets loaded.
- * @param {String} addOnUrl URL to the add-on that will get loaded.
- * @param {function} success Optional success callback to execute when an add-on is loaded.
- * @param {Object} scope Optional scope to execute the callback in.
- * @param {function} failure Optional failure callback to execute when an add-on failed to load.
- * @example
- * // Loads a plugin from an external URL
- * tinymce.PluginManager.load('myplugin', '/some/dir/someplugin/plugin.js');
- *
- * // Initialize TinyMCE
- * tinymce.init({
- * ...
- * plugins: '-myplugin' // Don't try to load it again
- * });
- */
- load: function(name, addOnUrl, success, scope, failure) {
- var self = this, url = addOnUrl;
+ /**
+ * Loads an add-on from a specific url.
+ *
+ * @method load
+ * @param {String} name Short name of the add-on that gets loaded.
+ * @param {String} addOnUrl URL to the add-on that will get loaded.
+ * @param {function} success Optional success callback to execute when an add-on is loaded.
+ * @param {Object} scope Optional scope to execute the callback in.
+ * @param {function} failure Optional failure callback to execute when an add-on failed to load.
+ * @example
+ * // Loads a plugin from an external URL
+ * tinymce.PluginManager.load('myplugin', '/some/dir/someplugin/plugin.js');
+ *
+ * // Initialize TinyMCE
+ * tinymce.init({
+ * ...
+ * plugins: '-myplugin' // Don't try to load it again
+ * });
+ */
+ load: function (name, addOnUrl, success, scope, failure) {
+ var self = this, url = addOnUrl;
- function loadDependencies() {
- var dependencies = self.dependencies(name);
+ function loadDependencies() {
+ var dependencies = self.dependencies(name);
- each(dependencies, function(dep) {
- var newUrl = self.createUrl(addOnUrl, dep);
+ each(dependencies, function (dep) {
+ var newUrl = self.createUrl(addOnUrl, dep);
- self.load(newUrl.resource, newUrl, undefined, undefined);
- });
+ self.load(newUrl.resource, newUrl, undefined, undefined);
+ });
- if (success) {
- if (scope) {
- success.call(scope);
- } else {
- success.call(ScriptLoader);
- }
- }
- }
+ if (success) {
+ if (scope) {
+ success.call(scope);
+ } else {
+ success.call(ScriptLoader);
+ }
+ }
+ }
- if (self.urls[name]) {
- return;
- }
+ if (self.urls[name]) {
+ return;
+ }
- if (typeof addOnUrl === "object") {
- url = addOnUrl.prefix + addOnUrl.resource + addOnUrl.suffix;
- }
+ if (typeof addOnUrl === "object") {
+ url = addOnUrl.prefix + addOnUrl.resource + addOnUrl.suffix;
+ }
- if (url.indexOf('/') !== 0 && url.indexOf('://') == -1) {
- url = AddOnManager.baseURL + '/' + url;
- }
+ if (url.indexOf('/') !== 0 && url.indexOf('://') == -1) {
+ url = AddOnManager.baseURL + '/' + url;
+ }
- self.urls[name] = url.substring(0, url.lastIndexOf('/'));
+ self.urls[name] = url.substring(0, url.lastIndexOf('/'));
- if (self.lookup[name]) {
- loadDependencies();
- } else {
- ScriptLoader.ScriptLoader.add(url, loadDependencies, scope, failure);
- }
- }
- };
+ if (self.lookup[name]) {
+ loadDependencies();
+ } else {
+ ScriptLoader.ScriptLoader.add(url, loadDependencies, scope, failure);
+ }
+ }
+ };
- AddOnManager.PluginManager = new AddOnManager();
- AddOnManager.ThemeManager = new AddOnManager();
+ AddOnManager.PluginManager = new AddOnManager();
+ AddOnManager.ThemeManager = new AddOnManager();
- return AddOnManager;
-});
+ return AddOnManager;
+ }
+);
/**
* TinyMCE theme class.
@@ -9960,13 +12035,11 @@ define("tinymce/AddOnManager", [
* });
*/
-// Included from: js/tinymce/classes/dom/NodeType.js
-
/**
* NodeType.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -9978,108 +12051,117 @@ define("tinymce/AddOnManager", [
* @private
* @class tinymce.dom.NodeType
*/
-define("tinymce/dom/NodeType", [], function() {
- function isNodeType(type) {
- return function(node) {
- return !!node && node.nodeType == type;
- };
- }
+define(
+ 'tinymce.core.dom.NodeType',
+ [
+ ],
+ function () {
+ function isNodeType(type) {
+ return function (node) {
+ return !!node && node.nodeType == type;
+ };
+ }
- var isElement = isNodeType(1);
+ var isElement = isNodeType(1);
- function matchNodeNames(names) {
- names = names.toLowerCase().split(' ');
+ function matchNodeNames(names) {
+ names = names.toLowerCase().split(' ');
- return function(node) {
- var i, name;
+ return function (node) {
+ var i, name;
- if (node && node.nodeType) {
- name = node.nodeName.toLowerCase();
+ if (node && node.nodeType) {
+ name = node.nodeName.toLowerCase();
- for (i = 0; i < names.length; i++) {
- if (name === names[i]) {
- return true;
- }
- }
- }
+ for (i = 0; i < names.length; i++) {
+ if (name === names[i]) {
+ return true;
+ }
+ }
+ }
- return false;
- };
- }
+ return false;
+ };
+ }
- function matchStyleValues(name, values) {
- values = values.toLowerCase().split(' ');
+ function matchStyleValues(name, values) {
+ values = values.toLowerCase().split(' ');
- return function(node) {
- var i, cssValue;
+ return function (node) {
+ var i, cssValue;
- if (isElement(node)) {
- for (i = 0; i < values.length; i++) {
- cssValue = getComputedStyle(node, null).getPropertyValue(name);
- if (cssValue === values[i]) {
- return true;
- }
- }
- }
+ if (isElement(node)) {
+ for (i = 0; i < values.length; i++) {
+ cssValue = node.ownerDocument.defaultView.getComputedStyle(node, null).getPropertyValue(name);
+ if (cssValue === values[i]) {
+ return true;
+ }
+ }
+ }
- return false;
- };
- }
+ return false;
+ };
+ }
- function hasPropValue(propName, propValue) {
- return function(node) {
- return isElement(node) && node[propName] === propValue;
- };
- }
+ function hasPropValue(propName, propValue) {
+ return function (node) {
+ return isElement(node) && node[propName] === propValue;
+ };
+ }
- function hasAttributeValue(attrName, attrValue) {
- return function(node) {
- return isElement(node) && node.getAttribute(attrName) === attrValue;
- };
- }
+ function hasAttribute(attrName, attrValue) {
+ return function (node) {
+ return isElement(node) && node.hasAttribute(attrName);
+ };
+ }
- function isBogus(node) {
- return isElement(node) && node.hasAttribute('data-mce-bogus');
- }
+ function hasAttributeValue(attrName, attrValue) {
+ return function (node) {
+ return isElement(node) && node.getAttribute(attrName) === attrValue;
+ };
+ }
- function hasContentEditableState(value) {
- return function(node) {
- if (isElement(node)) {
- if (node.contentEditable === value) {
- return true;
- }
+ function isBogus(node) {
+ return isElement(node) && node.hasAttribute('data-mce-bogus');
+ }
- if (node.getAttribute('data-mce-contenteditable') === value) {
- return true;
- }
- }
+ function hasContentEditableState(value) {
+ return function (node) {
+ if (isElement(node)) {
+ if (node.contentEditable === value) {
+ return true;
+ }
- return false;
- };
- }
+ if (node.getAttribute('data-mce-contenteditable') === value) {
+ return true;
+ }
+ }
- return {
- isText: isNodeType(3),
- isElement: isElement,
- isComment: isNodeType(8),
- isBr: matchNodeNames('br'),
- isContentEditableTrue: hasContentEditableState('true'),
- isContentEditableFalse: hasContentEditableState('false'),
- matchNodeNames: matchNodeNames,
- hasPropValue: hasPropValue,
- hasAttributeValue: hasAttributeValue,
- matchStyleValues: matchStyleValues,
- isBogus: isBogus
- };
-});
-
-// Included from: js/tinymce/classes/text/Zwsp.js
+ return false;
+ };
+ }
+ return {
+ isText: isNodeType(3),
+ isElement: isElement,
+ isComment: isNodeType(8),
+ isBr: matchNodeNames('br'),
+ isContentEditableTrue: hasContentEditableState('true'),
+ isContentEditableFalse: hasContentEditableState('false'),
+ matchNodeNames: matchNodeNames,
+ hasPropValue: hasPropValue,
+ hasAttribute: hasAttribute,
+ hasAttributeValue: hasAttributeValue,
+ matchStyleValues: matchStyleValues,
+ isBogus: isBogus
+ };
+ }
+);
/**
* Zwsp.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -10095,31 +12177,34 @@ define("tinymce/dom/NodeType", [], function() {
* var isZwsp = Zwsp.isZwsp('\uFEFF');
* var abc = Zwsp.trim('a\uFEFFc');
*/
-define("tinymce/text/Zwsp", [], function() {
- var ZWSP = '\uFEFF';
+define(
+ 'tinymce.core.text.Zwsp',
+ [
+ ],
+ function () {
+ // This is technically not a ZWSP but a ZWNBSP or a BYTE ORDER MARK it used to be a ZWSP
+ var ZWSP = '\uFEFF';
- function isZwsp(chr) {
- return chr == ZWSP;
- }
+ var isZwsp = function (chr) {
+ return chr === ZWSP;
+ };
- function trim(str) {
- return str.replace(new RegExp(ZWSP, 'g'), '');
- }
-
- return {
- isZwsp: isZwsp,
- ZWSP: ZWSP,
- trim: trim
- };
-});
-
-// Included from: js/tinymce/classes/caret/CaretContainer.js
+ var trim = function (text) {
+ return text.replace(new RegExp(ZWSP, 'g'), '');
+ };
+ return {
+ isZwsp: isZwsp,
+ ZWSP: ZWSP,
+ trim: trim
+ };
+ }
+);
/**
* CaretContainer.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -10132,194 +12217,191 @@ define("tinymce/text/Zwsp", [], function() {
* @private
* @class tinymce.caret.CaretContainer
*/
-define("tinymce/caret/CaretContainer", [
- "tinymce/dom/NodeType",
- "tinymce/text/Zwsp"
-], function(NodeType, Zwsp) {
- var isElement = NodeType.isElement,
- isText = NodeType.isText;
+define(
+ 'tinymce.core.caret.CaretContainer',
+ [
+ "tinymce.core.dom.NodeType",
+ "tinymce.core.text.Zwsp"
+ ],
+ function (NodeType, Zwsp) {
+ var isElement = NodeType.isElement,
+ isText = NodeType.isText;
- function isCaretContainerBlock(node) {
- if (isText(node)) {
- node = node.parentNode;
- }
+ function isCaretContainerBlock(node) {
+ if (isText(node)) {
+ node = node.parentNode;
+ }
- return isElement(node) && node.hasAttribute('data-mce-caret');
- }
+ return isElement(node) && node.hasAttribute('data-mce-caret');
+ }
- function isCaretContainerInline(node) {
- return isText(node) && Zwsp.isZwsp(node.data);
- }
+ function isCaretContainerInline(node) {
+ return isText(node) && Zwsp.isZwsp(node.data);
+ }
- function isCaretContainer(node) {
- return isCaretContainerBlock(node) || isCaretContainerInline(node);
- }
+ function isCaretContainer(node) {
+ return isCaretContainerBlock(node) || isCaretContainerInline(node);
+ }
- function removeNode(node) {
- var parentNode = node.parentNode;
- if (parentNode) {
- parentNode.removeChild(node);
- }
- }
+ var hasContent = function (node) {
+ return node.firstChild !== node.lastChild || !NodeType.isBr(node.firstChild);
+ };
- function getNodeValue(node) {
- try {
- return node.nodeValue;
- } catch (ex) {
- // IE sometimes produces "Invalid argument" on nodes
- return "";
- }
- }
+ function insertInline(node, before) {
+ var doc, sibling, textNode, parentNode;
- function setNodeValue(node, text) {
- if (text.length === 0) {
- removeNode(node);
- } else {
- node.nodeValue = text;
- }
- }
+ doc = node.ownerDocument;
+ textNode = doc.createTextNode(Zwsp.ZWSP);
+ parentNode = node.parentNode;
- function insertInline(node, before) {
- var doc, sibling, textNode, parentNode;
+ if (!before) {
+ sibling = node.nextSibling;
+ if (isText(sibling)) {
+ if (isCaretContainer(sibling)) {
+ return sibling;
+ }
- doc = node.ownerDocument;
- textNode = doc.createTextNode(Zwsp.ZWSP);
- parentNode = node.parentNode;
+ if (startsWithCaretContainer(sibling)) {
+ sibling.splitText(1);
+ return sibling;
+ }
+ }
- if (!before) {
- sibling = node.nextSibling;
- if (isText(sibling)) {
- if (isCaretContainer(sibling)) {
- return sibling;
- }
+ if (node.nextSibling) {
+ parentNode.insertBefore(textNode, node.nextSibling);
+ } else {
+ parentNode.appendChild(textNode);
+ }
+ } else {
+ sibling = node.previousSibling;
+ if (isText(sibling)) {
+ if (isCaretContainer(sibling)) {
+ return sibling;
+ }
- if (startsWithCaretContainer(sibling)) {
- sibling.splitText(1);
- return sibling;
- }
- }
+ if (endsWithCaretContainer(sibling)) {
+ return sibling.splitText(sibling.data.length - 1);
+ }
+ }
- if (node.nextSibling) {
- parentNode.insertBefore(textNode, node.nextSibling);
- } else {
- parentNode.appendChild(textNode);
- }
- } else {
- sibling = node.previousSibling;
- if (isText(sibling)) {
- if (isCaretContainer(sibling)) {
- return sibling;
- }
+ parentNode.insertBefore(textNode, node);
+ }
- if (endsWithCaretContainer(sibling)) {
- return sibling.splitText(sibling.data.length - 1);
- }
- }
+ return textNode;
+ }
- parentNode.insertBefore(textNode, node);
- }
+ var prependInline = function (node) {
+ if (NodeType.isText(node)) {
+ var data = node.data;
+ if (data.length > 0 && data.charAt(0) !== Zwsp.ZWSP) {
+ node.insertData(0, Zwsp.ZWSP);
+ }
+ return node;
+ } else {
+ return null;
+ }
+ };
- return textNode;
- }
+ var appendInline = function (node) {
+ if (NodeType.isText(node)) {
+ var data = node.data;
+ if (data.length > 0 && data.charAt(data.length - 1) !== Zwsp.ZWSP) {
+ node.insertData(data.length, Zwsp.ZWSP);
+ }
+ return node;
+ } else {
+ return null;
+ }
+ };
- function createBogusBr() {
- var br = document.createElement('br');
- br.setAttribute('data-mce-bogus', '1');
- return br;
- }
+ var isBeforeInline = function (pos) {
+ return pos && NodeType.isText(pos.container()) && pos.container().data.charAt(pos.offset()) === Zwsp.ZWSP;
+ };
- function insertBlock(blockName, node, before) {
- var doc, blockNode, parentNode;
+ var isAfterInline = function (pos) {
+ return pos && NodeType.isText(pos.container()) && pos.container().data.charAt(pos.offset() - 1) === Zwsp.ZWSP;
+ };
- doc = node.ownerDocument;
- blockNode = doc.createElement(blockName);
- blockNode.setAttribute('data-mce-caret', before ? 'before' : 'after');
- blockNode.setAttribute('data-mce-bogus', 'all');
- blockNode.appendChild(createBogusBr());
- parentNode = node.parentNode;
+ function createBogusBr() {
+ var br = document.createElement('br');
+ br.setAttribute('data-mce-bogus', '1');
+ return br;
+ }
- if (!before) {
- if (node.nextSibling) {
- parentNode.insertBefore(blockNode, node.nextSibling);
- } else {
- parentNode.appendChild(blockNode);
- }
- } else {
- parentNode.insertBefore(blockNode, node);
- }
+ function insertBlock(blockName, node, before) {
+ var doc, blockNode, parentNode;
- return blockNode;
- }
+ doc = node.ownerDocument;
+ blockNode = doc.createElement(blockName);
+ blockNode.setAttribute('data-mce-caret', before ? 'before' : 'after');
+ blockNode.setAttribute('data-mce-bogus', 'all');
+ blockNode.appendChild(createBogusBr());
+ parentNode = node.parentNode;
- function hasContent(node) {
- return node.firstChild !== node.lastChild || !NodeType.isBr(node.firstChild);
- }
+ if (!before) {
+ if (node.nextSibling) {
+ parentNode.insertBefore(blockNode, node.nextSibling);
+ } else {
+ parentNode.appendChild(blockNode);
+ }
+ } else {
+ parentNode.insertBefore(blockNode, node);
+ }
- function remove(caretContainerNode) {
- if (isElement(caretContainerNode) && isCaretContainer(caretContainerNode)) {
- if (hasContent(caretContainerNode)) {
- caretContainerNode.removeAttribute('data-mce-caret');
- } else {
- removeNode(caretContainerNode);
- }
- }
+ return blockNode;
+ }
- if (isText(caretContainerNode)) {
- var text = Zwsp.trim(getNodeValue(caretContainerNode));
- setNodeValue(caretContainerNode, text);
- }
- }
+ function startsWithCaretContainer(node) {
+ return isText(node) && node.data[0] == Zwsp.ZWSP;
+ }
- function startsWithCaretContainer(node) {
- return isText(node) && node.data[0] == Zwsp.ZWSP;
- }
+ function endsWithCaretContainer(node) {
+ return isText(node) && node.data[node.data.length - 1] == Zwsp.ZWSP;
+ }
- function endsWithCaretContainer(node) {
- return isText(node) && node.data[node.data.length - 1] == Zwsp.ZWSP;
- }
+ function trimBogusBr(elm) {
+ var brs = elm.getElementsByTagName('br');
+ var lastBr = brs[brs.length - 1];
+ if (NodeType.isBogus(lastBr)) {
+ lastBr.parentNode.removeChild(lastBr);
+ }
+ }
- function trimBogusBr(elm) {
- var brs = elm.getElementsByTagName('br');
- var lastBr = brs[brs.length - 1];
- if (NodeType.isBogus(lastBr)) {
- lastBr.parentNode.removeChild(lastBr);
- }
- }
+ function showCaretContainerBlock(caretContainer) {
+ if (caretContainer && caretContainer.hasAttribute('data-mce-caret')) {
+ trimBogusBr(caretContainer);
+ caretContainer.removeAttribute('data-mce-caret');
+ caretContainer.removeAttribute('data-mce-bogus');
+ caretContainer.removeAttribute('style');
+ caretContainer.removeAttribute('_moz_abspos');
+ return caretContainer;
+ }
- function showCaretContainerBlock(caretContainer) {
- if (caretContainer && caretContainer.hasAttribute('data-mce-caret')) {
- trimBogusBr(caretContainer);
- caretContainer.removeAttribute('data-mce-caret');
- caretContainer.removeAttribute('data-mce-bogus');
- caretContainer.removeAttribute('style');
- caretContainer.removeAttribute('_moz_abspos');
- return caretContainer;
- }
-
- return null;
- }
-
- return {
- isCaretContainer: isCaretContainer,
- isCaretContainerBlock: isCaretContainerBlock,
- isCaretContainerInline: isCaretContainerInline,
- showCaretContainerBlock: showCaretContainerBlock,
- insertInline: insertInline,
- insertBlock: insertBlock,
- hasContent: hasContent,
- remove: remove,
- startsWithCaretContainer: startsWithCaretContainer,
- endsWithCaretContainer: endsWithCaretContainer
- };
-});
-
-// Included from: js/tinymce/classes/dom/RangeUtils.js
+ return null;
+ }
+ return {
+ isCaretContainer: isCaretContainer,
+ isCaretContainerBlock: isCaretContainerBlock,
+ isCaretContainerInline: isCaretContainerInline,
+ showCaretContainerBlock: showCaretContainerBlock,
+ insertInline: insertInline,
+ prependInline: prependInline,
+ appendInline: appendInline,
+ isBeforeInline: isBeforeInline,
+ isAfterInline: isAfterInline,
+ insertBlock: insertBlock,
+ hasContent: hasContent,
+ startsWithCaretContainer: startsWithCaretContainer,
+ endsWithCaretContainer: endsWithCaretContainer
+ };
+ }
+);
/**
* RangeUtils.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -10330,830 +12412,680 @@ define("tinymce/caret/CaretContainer", [
*
* @class tinymce.dom.RangeUtils
*/
-define("tinymce/dom/RangeUtils", [
- "tinymce/util/Tools",
- "tinymce/dom/TreeWalker",
- "tinymce/dom/NodeType",
- "tinymce/dom/Range",
- "tinymce/caret/CaretContainer"
-], function(Tools, TreeWalker, NodeType, Range, CaretContainer) {
- var each = Tools.each,
- isContentEditableTrue = NodeType.isContentEditableTrue,
- isContentEditableFalse = NodeType.isContentEditableFalse,
- isCaretContainer = CaretContainer.isCaretContainer;
-
- function hasCeProperty(node) {
- return isContentEditableTrue(node) || isContentEditableFalse(node);
- }
-
- function getEndChild(container, index) {
- var childNodes = container.childNodes;
-
- index--;
-
- if (index > childNodes.length - 1) {
- index = childNodes.length - 1;
- } else if (index < 0) {
- index = 0;
- }
-
- return childNodes[index] || container;
- }
-
- function findParent(node, rootNode, predicate) {
- while (node && node !== rootNode) {
- if (predicate(node)) {
- return node;
- }
-
- node = node.parentNode;
- }
-
- return null;
- }
-
- function hasParent(node, rootNode, predicate) {
- return findParent(node, rootNode, predicate) !== null;
- }
-
- function isFormatterCaret(node) {
- return node.id === '_mce_caret';
- }
-
- function isCeFalseCaretContainer(node, rootNode) {
- return isCaretContainer(node) && hasParent(node, rootNode, isFormatterCaret) === false;
- }
-
- function RangeUtils(dom) {
- /**
- * Walks the specified range like object and executes the callback for each sibling collection it finds.
- *
- * @private
- * @method walk
- * @param {Object} rng Range like object.
- * @param {function} callback Callback function to execute for each sibling collection.
- */
- this.walk = function(rng, callback) {
- var startContainer = rng.startContainer,
- startOffset = rng.startOffset,
- endContainer = rng.endContainer,
- endOffset = rng.endOffset,
- ancestor, startPoint,
- endPoint, node, parent, siblings, nodes;
-
- // Handle table cell selection the table plugin enables
- // you to fake select table cells and perform formatting actions on them
- nodes = dom.select('td[data-mce-selected],th[data-mce-selected]');
- if (nodes.length > 0) {
- each(nodes, function(node) {
- callback([node]);
- });
-
- return;
- }
-
- /**
- * Excludes start/end text node if they are out side the range
- *
- * @private
- * @param {Array} nodes Nodes to exclude items from.
- * @return {Array} Array with nodes excluding the start/end container if needed.
- */
- function exclude(nodes) {
- var node;
-
- // First node is excluded
- node = nodes[0];
- if (node.nodeType === 3 && node === startContainer && startOffset >= node.nodeValue.length) {
- nodes.splice(0, 1);
- }
-
- // Last node is excluded
- node = nodes[nodes.length - 1];
- if (endOffset === 0 && nodes.length > 0 && node === endContainer && node.nodeType === 3) {
- nodes.splice(nodes.length - 1, 1);
- }
-
- return nodes;
- }
-
- /**
- * Collects siblings
- *
- * @private
- * @param {Node} node Node to collect siblings from.
- * @param {String} name Name of the sibling to check for.
- * @param {Node} end_node
- * @return {Array} Array of collected siblings.
- */
- function collectSiblings(node, name, end_node) {
- var siblings = [];
-
- for (; node && node != end_node; node = node[name]) {
- siblings.push(node);
- }
-
- return siblings;
- }
-
- /**
- * Find an end point this is the node just before the common ancestor root.
- *
- * @private
- * @param {Node} node Node to start at.
- * @param {Node} root Root/ancestor element to stop just before.
- * @return {Node} Node just before the root element.
- */
- function findEndPoint(node, root) {
- do {
- if (node.parentNode == root) {
- return node;
- }
-
- node = node.parentNode;
- } while (node);
- }
-
- function walkBoundary(start_node, end_node, next) {
- var siblingName = next ? 'nextSibling' : 'previousSibling';
-
- for (node = start_node, parent = node.parentNode; node && node != end_node; node = parent) {
- parent = node.parentNode;
- siblings = collectSiblings(node == start_node ? node : node[siblingName], siblingName);
-
- if (siblings.length) {
- if (!next) {
- siblings.reverse();
- }
-
- callback(exclude(siblings));
- }
- }
- }
-
- // If index based start position then resolve it
- if (startContainer.nodeType == 1 && startContainer.hasChildNodes()) {
- startContainer = startContainer.childNodes[startOffset];
- }
-
- // If index based end position then resolve it
- if (endContainer.nodeType == 1 && endContainer.hasChildNodes()) {
- endContainer = getEndChild(endContainer, endOffset);
- }
-
- // Same container
- if (startContainer == endContainer) {
- return callback(exclude([startContainer]));
- }
-
- // Find common ancestor and end points
- ancestor = dom.findCommonAncestor(startContainer, endContainer);
-
- // Process left side
- for (node = startContainer; node; node = node.parentNode) {
- if (node === endContainer) {
- return walkBoundary(startContainer, ancestor, true);
- }
-
- if (node === ancestor) {
- break;
- }
- }
-
- // Process right side
- for (node = endContainer; node; node = node.parentNode) {
- if (node === startContainer) {
- return walkBoundary(endContainer, ancestor);
- }
-
- if (node === ancestor) {
- break;
- }
- }
-
- // Find start/end point
- startPoint = findEndPoint(startContainer, ancestor) || startContainer;
- endPoint = findEndPoint(endContainer, ancestor) || endContainer;
-
- // Walk left leaf
- walkBoundary(startContainer, startPoint, true);
-
- // Walk the middle from start to end point
- siblings = collectSiblings(
- startPoint == startContainer ? startPoint : startPoint.nextSibling,
- 'nextSibling',
- endPoint == endContainer ? endPoint.nextSibling : endPoint
- );
-
- if (siblings.length) {
- callback(exclude(siblings));
- }
-
- // Walk right leaf
- walkBoundary(endContainer, endPoint);
- };
-
- /**
- * Splits the specified range at it's start/end points.
- *
- * @private
- * @param {Range/RangeObject} rng Range to split.
- * @return {Object} Range position object.
- */
- this.split = function(rng) {
- var startContainer = rng.startContainer,
- startOffset = rng.startOffset,
- endContainer = rng.endContainer,
- endOffset = rng.endOffset;
-
- function splitText(node, offset) {
- return node.splitText(offset);
- }
-
- // Handle single text node
- if (startContainer == endContainer && startContainer.nodeType == 3) {
- if (startOffset > 0 && startOffset < startContainer.nodeValue.length) {
- endContainer = splitText(startContainer, startOffset);
- startContainer = endContainer.previousSibling;
-
- if (endOffset > startOffset) {
- endOffset = endOffset - startOffset;
- startContainer = endContainer = splitText(endContainer, endOffset).previousSibling;
- endOffset = endContainer.nodeValue.length;
- startOffset = 0;
- } else {
- endOffset = 0;
- }
- }
- } else {
- // Split startContainer text node if needed
- if (startContainer.nodeType == 3 && startOffset > 0 && startOffset < startContainer.nodeValue.length) {
- startContainer = splitText(startContainer, startOffset);
- startOffset = 0;
- }
-
- // Split endContainer text node if needed
- if (endContainer.nodeType == 3 && endOffset > 0 && endOffset < endContainer.nodeValue.length) {
- endContainer = splitText(endContainer, endOffset).previousSibling;
- endOffset = endContainer.nodeValue.length;
- }
- }
-
- return {
- startContainer: startContainer,
- startOffset: startOffset,
- endContainer: endContainer,
- endOffset: endOffset
- };
- };
-
- /**
- * Normalizes the specified range by finding the closest best suitable caret location.
- *
- * @private
- * @param {Range} rng Range to normalize.
- * @return {Boolean} True/false if the specified range was normalized or not.
- */
- this.normalize = function(rng) {
- var normalized, collapsed;
-
- function normalizeEndPoint(start) {
- var container, offset, walker, body = dom.getRoot(), node, nonEmptyElementsMap;
- var directionLeft, isAfterNode;
-
- function isTableCell(node) {
- return node && /^(TD|TH|CAPTION)$/.test(node.nodeName);
- }
-
- function hasBrBeforeAfter(node, left) {
- var walker = new TreeWalker(node, dom.getParent(node.parentNode, dom.isBlock) || body);
-
- while ((node = walker[left ? 'prev' : 'next']())) {
- if (node.nodeName === "BR") {
- return true;
- }
- }
- }
-
- function hasContentEditableFalseParent(node) {
- while (node && node != body) {
- if (isContentEditableFalse(node)) {
- return true;
- }
-
- node = node.parentNode;
- }
-
- return false;
- }
-
- function isPrevNode(node, name) {
- return node.previousSibling && node.previousSibling.nodeName == name;
- }
-
- // Walks the dom left/right to find a suitable text node to move the endpoint into
- // It will only walk within the current parent block or body and will stop if it hits a block or a BR/IMG
- function findTextNodeRelative(left, startNode) {
- var walker, lastInlineElement, parentBlockContainer;
-
- startNode = startNode || container;
- parentBlockContainer = dom.getParent(startNode.parentNode, dom.isBlock) || body;
-
- // Lean left before the BR element if it's the only BR within a block element. Gecko bug: #6680
- // This:
|
becomes
|
- if (left && startNode.nodeName == 'BR' && isAfterNode && dom.isEmpty(parentBlockContainer)) {
- container = startNode.parentNode;
- offset = dom.nodeIndex(startNode);
- normalized = true;
- return;
- }
-
- // Walk left until we hit a text node we can move to or a block/br/img
- walker = new TreeWalker(startNode, parentBlockContainer);
- while ((node = walker[left ? 'prev' : 'next']())) {
- // Break if we hit a non content editable node
- if (dom.getContentEditableParent(node) === "false" || isCeFalseCaretContainer(node, dom.getRoot())) {
- return;
- }
-
- // Found text node that has a length
- if (node.nodeType === 3 && node.nodeValue.length > 0) {
- container = node;
- offset = left ? node.nodeValue.length : 0;
- normalized = true;
- return;
- }
-
- // Break if we find a block or a BR/IMG/INPUT etc
- if (dom.isBlock(node) || nonEmptyElementsMap[node.nodeName.toLowerCase()]) {
- return;
- }
-
- lastInlineElement = node;
- }
-
- // Only fetch the last inline element when in caret mode for now
- if (collapsed && lastInlineElement) {
- container = lastInlineElement;
- normalized = true;
- offset = 0;
- }
- }
-
- container = rng[(start ? 'start' : 'end') + 'Container'];
- offset = rng[(start ? 'start' : 'end') + 'Offset'];
- isAfterNode = container.nodeType == 1 && offset === container.childNodes.length;
- nonEmptyElementsMap = dom.schema.getNonEmptyElements();
- directionLeft = start;
-
- if (isCaretContainer(container)) {
- return;
- }
-
- if (container.nodeType == 1 && offset > container.childNodes.length - 1) {
- directionLeft = false;
- }
-
- // If the container is a document move it to the body element
- if (container.nodeType === 9) {
- container = dom.getRoot();
- offset = 0;
- }
-
- // If the container is body try move it into the closest text node or position
- if (container === body) {
- // If start is before/after a image, table etc
- if (directionLeft) {
- node = container.childNodes[offset > 0 ? offset - 1 : 0];
- if (node) {
- if (isCaretContainer(node)) {
- return;
- }
-
- if (nonEmptyElementsMap[node.nodeName] || node.nodeName == "TABLE") {
- return;
- }
- }
- }
-
- // Resolve the index
- if (container.hasChildNodes()) {
- offset = Math.min(!directionLeft && offset > 0 ? offset - 1 : offset, container.childNodes.length - 1);
- container = container.childNodes[offset];
- offset = 0;
-
- // Don't normalize non collapsed selections like
[a
]
- if (!collapsed && container === body.lastChild && container.nodeName === 'TABLE') {
- return;
- }
-
- if (hasContentEditableFalseParent(container) || isCaretContainer(container)) {
- return;
- }
-
- // Don't walk into elements that doesn't have any child nodes like a IMG
- if (container.hasChildNodes() && !/TABLE/.test(container.nodeName)) {
- // Walk the DOM to find a text node to place the caret at or a BR
- node = container;
- walker = new TreeWalker(container, body);
-
- do {
- if (isContentEditableFalse(node) || isCaretContainer(node)) {
- normalized = false;
- break;
- }
-
- // Found a text node use that position
- if (node.nodeType === 3 && node.nodeValue.length > 0) {
- offset = directionLeft ? 0 : node.nodeValue.length;
- container = node;
- normalized = true;
- break;
- }
-
- // Found a BR/IMG element that we can place the caret before
- if (nonEmptyElementsMap[node.nodeName.toLowerCase()] && !isTableCell(node)) {
- offset = dom.nodeIndex(node);
- container = node.parentNode;
-
- // Put caret after image when moving the end point
- if (node.nodeName == "IMG" && !directionLeft) {
- offset++;
- }
-
- normalized = true;
- break;
- }
- } while ((node = (directionLeft ? walker.next() : walker.prev())));
- }
- }
- }
-
- // Lean the caret to the left if possible
- if (collapsed) {
- // So this: x|x
- // Becomes: x|x
- // Seems that only gecko has issues with this
- if (container.nodeType === 3 && offset === 0) {
- findTextNodeRelative(true);
- }
-
- // Lean left into empty inline elements when the caret is before a BR
- // So this: |
- // Becomes: |
- // Seems that only gecko has issues with this.
- // Special edge case for
- if (container.nodeType === 1) {
- node = container.childNodes[offset];
-
- // Offset is after the containers last child
- // then use the previous child for normalization
- if (!node) {
- node = container.childNodes[offset - 1];
- }
-
- if (node && node.nodeName === 'BR' && !isPrevNode(node, 'A') &&
- !hasBrBeforeAfter(node) && !hasBrBeforeAfter(node, true)) {
- findTextNodeRelative(true, node);
- }
- }
- }
-
- // Lean the start of the selection right if possible
- // So this: x[x]
- // Becomes: x[x]
- if (directionLeft && !collapsed && container.nodeType === 3 && offset === container.nodeValue.length) {
- findTextNodeRelative(false);
- }
-
- // Set endpoint if it was normalized
- if (normalized) {
- rng['set' + (start ? 'Start' : 'End')](container, offset);
- }
- }
-
- collapsed = rng.collapsed;
-
- normalizeEndPoint(true);
-
- if (!collapsed) {
- normalizeEndPoint();
- }
-
- // If it was collapsed then make sure it still is
- if (normalized && collapsed) {
- rng.collapse(true);
- }
-
- return normalized;
- };
- }
-
- /**
- * Compares two ranges and checks if they are equal.
- *
- * @static
- * @method compareRanges
- * @param {DOMRange} rng1 First range to compare.
- * @param {DOMRange} rng2 First range to compare.
- * @return {Boolean} true/false if the ranges are equal.
- */
- RangeUtils.compareRanges = function(rng1, rng2) {
- if (rng1 && rng2) {
- // Compare native IE ranges
- if (rng1.item || rng1.duplicate) {
- // Both are control ranges and the selected element matches
- if (rng1.item && rng2.item && rng1.item(0) === rng2.item(0)) {
- return true;
- }
-
- // Both are text ranges and the range matches
- if (rng1.isEqual && rng2.isEqual && rng2.isEqual(rng1)) {
- return true;
- }
- } else {
- // Compare w3c ranges
- return rng1.startContainer == rng2.startContainer && rng1.startOffset == rng2.startOffset;
- }
- }
-
- return false;
- };
-
- /**
- * Finds the closest selection rect tries to get the range from that.
- */
- function findClosestIeRange(clientX, clientY, doc) {
- var element, rng, rects;
-
- element = doc.elementFromPoint(clientX, clientY);
- rng = doc.body.createTextRange();
-
- if (!element || element.tagName == 'HTML') {
- element = doc.body;
- }
-
- rng.moveToElementText(element);
- rects = Tools.toArray(rng.getClientRects());
-
- rects = rects.sort(function(a, b) {
- a = Math.abs(Math.max(a.top - clientY, a.bottom - clientY));
- b = Math.abs(Math.max(b.top - clientY, b.bottom - clientY));
-
- return a - b;
- });
-
- if (rects.length > 0) {
- clientY = (rects[0].bottom + rects[0].top) / 2;
-
- try {
- rng.moveToPoint(clientX, clientY);
- rng.collapse(true);
-
- return rng;
- } catch (ex) {
- // At least we tried
- }
- }
-
- return null;
- }
-
- function moveOutOfContentEditableFalse(rng, rootNode) {
- var parentElement = rng && rng.parentElement ? rng.parentElement() : null;
- return isContentEditableFalse(findParent(parentElement, rootNode, hasCeProperty)) ? null : rng;
- }
-
- /**
- * Gets the caret range for the given x/y location.
- *
- * @static
- * @method getCaretRangeFromPoint
- * @param {Number} clientX X coordinate for range
- * @param {Number} clientY Y coordinate for range
- * @param {Document} doc Document that x/y are relative to
- * @returns {Range} caret range
- */
- RangeUtils.getCaretRangeFromPoint = function(clientX, clientY, doc) {
- var rng, point;
-
- if (doc.caretPositionFromPoint) {
- point = doc.caretPositionFromPoint(clientX, clientY);
- rng = doc.createRange();
- rng.setStart(point.offsetNode, point.offset);
- rng.collapse(true);
- } else if (doc.caretRangeFromPoint) {
- rng = doc.caretRangeFromPoint(clientX, clientY);
- } else if (doc.body.createTextRange) {
- rng = doc.body.createTextRange();
-
- try {
- rng.moveToPoint(clientX, clientY);
- rng.collapse(true);
- } catch (ex) {
- rng = findClosestIeRange(clientX, clientY, doc);
- }
-
- return moveOutOfContentEditableFalse(rng, doc.body);
- }
-
- return rng;
- };
-
- RangeUtils.getSelectedNode = function(range) {
- var startContainer = range.startContainer,
- startOffset = range.startOffset;
-
- if (startContainer.hasChildNodes() && range.endOffset == startOffset + 1) {
- return startContainer.childNodes[startOffset];
- }
-
- return null;
- };
-
- RangeUtils.getNode = function(container, offset) {
- if (container.nodeType == 1 && container.hasChildNodes()) {
- if (offset >= container.childNodes.length) {
- offset = container.childNodes.length - 1;
- }
-
- container = container.childNodes[offset];
- }
-
- return container;
- };
-
- return RangeUtils;
-});
-
-// Included from: js/tinymce/classes/NodeChange.js
-
-/**
- * NodeChange.js
- *
- * Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This class handles the nodechange event dispatching both manual and through selection change events.
- *
- * @class tinymce.NodeChange
- * @private
- */
-define("tinymce/NodeChange", [
- "tinymce/dom/RangeUtils",
- "tinymce/Env",
- "tinymce/util/Delay"
-], function(RangeUtils, Env, Delay) {
- return function(editor) {
- var lastRng, lastPath = [];
-
- /**
- * Returns true/false if the current element path has been changed or not.
- *
- * @private
- * @return {Boolean} True if the element path is the same false if it's not.
- */
- function isSameElementPath(startElm) {
- var i, currentPath;
-
- currentPath = editor.$(startElm).parentsUntil(editor.getBody()).add(startElm);
- if (currentPath.length === lastPath.length) {
- for (i = currentPath.length; i >= 0; i--) {
- if (currentPath[i] !== lastPath[i]) {
- break;
- }
- }
-
- if (i === -1) {
- lastPath = currentPath;
- return true;
- }
- }
-
- lastPath = currentPath;
-
- return false;
- }
-
- // Gecko doesn't support the "selectionchange" event
- if (!('onselectionchange' in editor.getDoc())) {
- editor.on('NodeChange Click MouseUp KeyUp Focus', function(e) {
- var nativeRng, fakeRng;
-
- // Since DOM Ranges mutate on modification
- // of the DOM we need to clone it's contents
- nativeRng = editor.selection.getRng();
- fakeRng = {
- startContainer: nativeRng.startContainer,
- startOffset: nativeRng.startOffset,
- endContainer: nativeRng.endContainer,
- endOffset: nativeRng.endOffset
- };
-
- // Always treat nodechange as a selectionchange since applying
- // formatting to the current range wouldn't update the range but it's parent
- if (e.type == 'nodechange' || !RangeUtils.compareRanges(fakeRng, lastRng)) {
- editor.fire('SelectionChange');
- }
-
- lastRng = fakeRng;
- });
- }
-
- // IE has a bug where it fires a selectionchange on right click that has a range at the start of the body
- // When the contextmenu event fires the selection is located at the right location
- editor.on('contextmenu', function() {
- editor.fire('SelectionChange');
- });
-
- // Selection change is delayed ~200ms on IE when you click inside the current range
- editor.on('SelectionChange', function() {
- var startElm = editor.selection.getStart(true);
-
- // IE 8 will fire a selectionchange event with an incorrect selection
- // when focusing out of table cells. Click inside cell -> toolbar = Invalid SelectionChange event
- if (!Env.range && editor.selection.isCollapsed()) {
- return;
- }
-
- if (!isSameElementPath(startElm) && editor.dom.isChildOf(startElm, editor.getBody())) {
- editor.nodeChanged({selectionChange: true});
- }
- });
-
- // Fire an extra nodeChange on mouseup for compatibility reasons
- editor.on('MouseUp', function(e) {
- if (!e.isDefaultPrevented()) {
- // Delay nodeChanged call for WebKit edge case issue where the range
- // isn't updated until after you click outside a selected image
- if (editor.selection.getNode().nodeName == 'IMG') {
- Delay.setEditorTimeout(editor, function() {
- editor.nodeChanged();
- });
- } else {
- editor.nodeChanged();
- }
- }
- });
-
- /**
- * Dispatches out a onNodeChange event to all observers. This method should be called when you
- * need to update the UI states or element path etc.
- *
- * @method nodeChanged
- * @param {Object} args Optional args to pass to NodeChange event handlers.
- */
- this.nodeChanged = function(args) {
- var selection = editor.selection, node, parents, root;
-
- // Fix for bug #1896577 it seems that this can not be fired while the editor is loading
- if (editor.initialized && selection && !editor.settings.disable_nodechange && !editor.readonly) {
- // Get start node
- root = editor.getBody();
- node = selection.getStart() || root;
-
- // Make sure the node is within the editor root or is the editor root
- if (node.ownerDocument != editor.getDoc() || !editor.dom.isChildOf(node, root)) {
- node = root;
- }
-
- // Edge case for
|
- if (node.nodeName == 'IMG' && selection.isCollapsed()) {
- node = node.parentNode;
- }
-
- // Get parents and add them to object
- parents = [];
- editor.dom.getParent(node, function(node) {
- if (node === root) {
- return true;
- }
-
- parents.push(node);
- });
-
- args = args || {};
- args.element = node;
- args.parents = parents;
-
- editor.fire('NodeChange', args);
- }
- };
- };
-});
-
-// Included from: js/tinymce/classes/html/Node.js
+define(
+ 'tinymce.core.dom.RangeUtils',
+ [
+ "tinymce.core.util.Tools",
+ "tinymce.core.dom.TreeWalker",
+ "tinymce.core.dom.NodeType",
+ "tinymce.core.dom.Range",
+ "tinymce.core.caret.CaretContainer"
+ ],
+ function (Tools, TreeWalker, NodeType, Range, CaretContainer) {
+ var each = Tools.each,
+ isContentEditableTrue = NodeType.isContentEditableTrue,
+ isContentEditableFalse = NodeType.isContentEditableFalse,
+ isCaretContainer = CaretContainer.isCaretContainer;
+
+ function hasCeProperty(node) {
+ return isContentEditableTrue(node) || isContentEditableFalse(node);
+ }
+
+ function getEndChild(container, index) {
+ var childNodes = container.childNodes;
+
+ index--;
+
+ if (index > childNodes.length - 1) {
+ index = childNodes.length - 1;
+ } else if (index < 0) {
+ index = 0;
+ }
+
+ return childNodes[index] || container;
+ }
+
+ function findParent(node, rootNode, predicate) {
+ while (node && node !== rootNode) {
+ if (predicate(node)) {
+ return node;
+ }
+
+ node = node.parentNode;
+ }
+
+ return null;
+ }
+
+ function hasParent(node, rootNode, predicate) {
+ return findParent(node, rootNode, predicate) !== null;
+ }
+
+ function hasParentWithName(node, rootNode, name) {
+ return hasParent(node, rootNode, function (node) {
+ return node.nodeName === name;
+ });
+ }
+
+ function isFormatterCaret(node) {
+ return node.id === '_mce_caret';
+ }
+
+ function isCeFalseCaretContainer(node, rootNode) {
+ return isCaretContainer(node) && hasParent(node, rootNode, isFormatterCaret) === false;
+ }
+
+ function RangeUtils(dom) {
+ /**
+ * Walks the specified range like object and executes the callback for each sibling collection it finds.
+ *
+ * @private
+ * @method walk
+ * @param {Object} rng Range like object.
+ * @param {function} callback Callback function to execute for each sibling collection.
+ */
+ this.walk = function (rng, callback) {
+ var startContainer = rng.startContainer,
+ startOffset = rng.startOffset,
+ endContainer = rng.endContainer,
+ endOffset = rng.endOffset,
+ ancestor, startPoint,
+ endPoint, node, parent, siblings, nodes;
+
+ // Handle table cell selection the table plugin enables
+ // you to fake select table cells and perform formatting actions on them
+ nodes = dom.select('td[data-mce-selected],th[data-mce-selected]');
+ if (nodes.length > 0) {
+ each(nodes, function (node) {
+ callback([node]);
+ });
+
+ return;
+ }
+
+ /**
+ * Excludes start/end text node if they are out side the range
+ *
+ * @private
+ * @param {Array} nodes Nodes to exclude items from.
+ * @return {Array} Array with nodes excluding the start/end container if needed.
+ */
+ function exclude(nodes) {
+ var node;
+
+ // First node is excluded
+ node = nodes[0];
+ if (node.nodeType === 3 && node === startContainer && startOffset >= node.nodeValue.length) {
+ nodes.splice(0, 1);
+ }
+
+ // Last node is excluded
+ node = nodes[nodes.length - 1];
+ if (endOffset === 0 && nodes.length > 0 && node === endContainer && node.nodeType === 3) {
+ nodes.splice(nodes.length - 1, 1);
+ }
+
+ return nodes;
+ }
+
+ /**
+ * Collects siblings
+ *
+ * @private
+ * @param {Node} node Node to collect siblings from.
+ * @param {String} name Name of the sibling to check for.
+ * @param {Node} endNode
+ * @return {Array} Array of collected siblings.
+ */
+ function collectSiblings(node, name, endNode) {
+ var siblings = [];
+
+ for (; node && node != endNode; node = node[name]) {
+ siblings.push(node);
+ }
+
+ return siblings;
+ }
+
+ /**
+ * Find an end point this is the node just before the common ancestor root.
+ *
+ * @private
+ * @param {Node} node Node to start at.
+ * @param {Node} root Root/ancestor element to stop just before.
+ * @return {Node} Node just before the root element.
+ */
+ function findEndPoint(node, root) {
+ do {
+ if (node.parentNode == root) {
+ return node;
+ }
+
+ node = node.parentNode;
+ } while (node);
+ }
+
+ function walkBoundary(startNode, endNode, next) {
+ var siblingName = next ? 'nextSibling' : 'previousSibling';
+
+ for (node = startNode, parent = node.parentNode; node && node != endNode; node = parent) {
+ parent = node.parentNode;
+ siblings = collectSiblings(node == startNode ? node : node[siblingName], siblingName);
+
+ if (siblings.length) {
+ if (!next) {
+ siblings.reverse();
+ }
+
+ callback(exclude(siblings));
+ }
+ }
+ }
+
+ // If index based start position then resolve it
+ if (startContainer.nodeType == 1 && startContainer.hasChildNodes()) {
+ startContainer = startContainer.childNodes[startOffset];
+ }
+
+ // If index based end position then resolve it
+ if (endContainer.nodeType == 1 && endContainer.hasChildNodes()) {
+ endContainer = getEndChild(endContainer, endOffset);
+ }
+
+ // Same container
+ if (startContainer == endContainer) {
+ return callback(exclude([startContainer]));
+ }
+
+ // Find common ancestor and end points
+ ancestor = dom.findCommonAncestor(startContainer, endContainer);
+
+ // Process left side
+ for (node = startContainer; node; node = node.parentNode) {
+ if (node === endContainer) {
+ return walkBoundary(startContainer, ancestor, true);
+ }
+
+ if (node === ancestor) {
+ break;
+ }
+ }
+
+ // Process right side
+ for (node = endContainer; node; node = node.parentNode) {
+ if (node === startContainer) {
+ return walkBoundary(endContainer, ancestor);
+ }
+
+ if (node === ancestor) {
+ break;
+ }
+ }
+
+ // Find start/end point
+ startPoint = findEndPoint(startContainer, ancestor) || startContainer;
+ endPoint = findEndPoint(endContainer, ancestor) || endContainer;
+
+ // Walk left leaf
+ walkBoundary(startContainer, startPoint, true);
+
+ // Walk the middle from start to end point
+ siblings = collectSiblings(
+ startPoint == startContainer ? startPoint : startPoint.nextSibling,
+ 'nextSibling',
+ endPoint == endContainer ? endPoint.nextSibling : endPoint
+ );
+
+ if (siblings.length) {
+ callback(exclude(siblings));
+ }
+
+ // Walk right leaf
+ walkBoundary(endContainer, endPoint);
+ };
+
+ /**
+ * Splits the specified range at it's start/end points.
+ *
+ * @private
+ * @param {Range/RangeObject} rng Range to split.
+ * @return {Object} Range position object.
+ */
+ this.split = function (rng) {
+ var startContainer = rng.startContainer,
+ startOffset = rng.startOffset,
+ endContainer = rng.endContainer,
+ endOffset = rng.endOffset;
+
+ function splitText(node, offset) {
+ return node.splitText(offset);
+ }
+
+ // Handle single text node
+ if (startContainer == endContainer && startContainer.nodeType == 3) {
+ if (startOffset > 0 && startOffset < startContainer.nodeValue.length) {
+ endContainer = splitText(startContainer, startOffset);
+ startContainer = endContainer.previousSibling;
+
+ if (endOffset > startOffset) {
+ endOffset = endOffset - startOffset;
+ startContainer = endContainer = splitText(endContainer, endOffset).previousSibling;
+ endOffset = endContainer.nodeValue.length;
+ startOffset = 0;
+ } else {
+ endOffset = 0;
+ }
+ }
+ } else {
+ // Split startContainer text node if needed
+ if (startContainer.nodeType == 3 && startOffset > 0 && startOffset < startContainer.nodeValue.length) {
+ startContainer = splitText(startContainer, startOffset);
+ startOffset = 0;
+ }
+
+ // Split endContainer text node if needed
+ if (endContainer.nodeType == 3 && endOffset > 0 && endOffset < endContainer.nodeValue.length) {
+ endContainer = splitText(endContainer, endOffset).previousSibling;
+ endOffset = endContainer.nodeValue.length;
+ }
+ }
+
+ return {
+ startContainer: startContainer,
+ startOffset: startOffset,
+ endContainer: endContainer,
+ endOffset: endOffset
+ };
+ };
+
+ /**
+ * Normalizes the specified range by finding the closest best suitable caret location.
+ *
+ * @private
+ * @param {Range} rng Range to normalize.
+ * @return {Boolean} True/false if the specified range was normalized or not.
+ */
+ this.normalize = function (rng) {
+ var normalized = false, collapsed;
+
+ function normalizeEndPoint(start) {
+ var container, offset, walker, body = dom.getRoot(), node, nonEmptyElementsMap;
+ var directionLeft, isAfterNode;
+
+ function isTableCell(node) {
+ return node && /^(TD|TH|CAPTION)$/.test(node.nodeName);
+ }
+
+ function hasBrBeforeAfter(node, left) {
+ var walker = new TreeWalker(node, dom.getParent(node.parentNode, dom.isBlock) || body);
+
+ while ((node = walker[left ? 'prev' : 'next']())) {
+ if (node.nodeName === "BR") {
+ return true;
+ }
+ }
+ }
+
+ function hasContentEditableFalseParent(node) {
+ while (node && node != body) {
+ if (isContentEditableFalse(node)) {
+ return true;
+ }
+
+ node = node.parentNode;
+ }
+
+ return false;
+ }
+
+ function isPrevNode(node, name) {
+ return node.previousSibling && node.previousSibling.nodeName == name;
+ }
+
+ // Walks the dom left/right to find a suitable text node to move the endpoint into
+ // It will only walk within the current parent block or body and will stop if it hits a block or a BR/IMG
+ function findTextNodeRelative(left, startNode) {
+ var walker, lastInlineElement, parentBlockContainer;
+
+ startNode = startNode || container;
+ parentBlockContainer = dom.getParent(startNode.parentNode, dom.isBlock) || body;
+
+ // Lean left before the BR element if it's the only BR within a block element. Gecko bug: #6680
+ // This:
|
becomes
|
+ if (left && startNode.nodeName == 'BR' && isAfterNode && dom.isEmpty(parentBlockContainer)) {
+ container = startNode.parentNode;
+ offset = dom.nodeIndex(startNode);
+ normalized = true;
+ return;
+ }
+
+ // Walk left until we hit a text node we can move to or a block/br/img
+ walker = new TreeWalker(startNode, parentBlockContainer);
+ while ((node = walker[left ? 'prev' : 'next']())) {
+ // Break if we hit a non content editable node
+ if (dom.getContentEditableParent(node) === "false" || isCeFalseCaretContainer(node, dom.getRoot())) {
+ return;
+ }
+
+ // Found text node that has a length
+ if (node.nodeType === 3 && node.nodeValue.length > 0) {
+ if (hasParentWithName(node, body, 'A') === false) {
+ container = node;
+ offset = left ? node.nodeValue.length : 0;
+ normalized = true;
+ }
+
+ return;
+ }
+
+ // Break if we find a block or a BR/IMG/INPUT etc
+ if (dom.isBlock(node) || nonEmptyElementsMap[node.nodeName.toLowerCase()]) {
+ return;
+ }
+
+ lastInlineElement = node;
+ }
+
+ // Only fetch the last inline element when in caret mode for now
+ if (collapsed && lastInlineElement) {
+ container = lastInlineElement;
+ normalized = true;
+ offset = 0;
+ }
+ }
+
+ container = rng[(start ? 'start' : 'end') + 'Container'];
+ offset = rng[(start ? 'start' : 'end') + 'Offset'];
+ isAfterNode = container.nodeType == 1 && offset === container.childNodes.length;
+ nonEmptyElementsMap = dom.schema.getNonEmptyElements();
+ directionLeft = start;
+
+ if (isCaretContainer(container)) {
+ return;
+ }
+
+ if (container.nodeType == 1 && offset > container.childNodes.length - 1) {
+ directionLeft = false;
+ }
+
+ // If the container is a document move it to the body element
+ if (container.nodeType === 9) {
+ container = dom.getRoot();
+ offset = 0;
+ }
+
+ // If the container is body try move it into the closest text node or position
+ if (container === body) {
+ // If start is before/after a image, table etc
+ if (directionLeft) {
+ node = container.childNodes[offset > 0 ? offset - 1 : 0];
+ if (node) {
+ if (isCaretContainer(node)) {
+ return;
+ }
+
+ if (nonEmptyElementsMap[node.nodeName] || node.nodeName == "TABLE") {
+ return;
+ }
+ }
+ }
+
+ // Resolve the index
+ if (container.hasChildNodes()) {
+ offset = Math.min(!directionLeft && offset > 0 ? offset - 1 : offset, container.childNodes.length - 1);
+ container = container.childNodes[offset];
+ offset = 0;
+
+ // Don't normalize non collapsed selections like
[a
]
+ if (!collapsed && container === body.lastChild && container.nodeName === 'TABLE') {
+ return;
+ }
+
+ if (hasContentEditableFalseParent(container) || isCaretContainer(container)) {
+ return;
+ }
+
+ // Don't walk into elements that doesn't have any child nodes like a IMG
+ if (container.hasChildNodes() && !/TABLE/.test(container.nodeName)) {
+ // Walk the DOM to find a text node to place the caret at or a BR
+ node = container;
+ walker = new TreeWalker(container, body);
+
+ do {
+ if (isContentEditableFalse(node) || isCaretContainer(node)) {
+ normalized = false;
+ break;
+ }
+
+ // Found a text node use that position
+ if (node.nodeType === 3 && node.nodeValue.length > 0) {
+ offset = directionLeft ? 0 : node.nodeValue.length;
+ container = node;
+ normalized = true;
+ break;
+ }
+
+ // Found a BR/IMG element that we can place the caret before
+ if (nonEmptyElementsMap[node.nodeName.toLowerCase()] && !isTableCell(node)) {
+ offset = dom.nodeIndex(node);
+ container = node.parentNode;
+
+ // Put caret after image when moving the end point
+ if (node.nodeName == "IMG" && !directionLeft) {
+ offset++;
+ }
+
+ normalized = true;
+ break;
+ }
+ } while ((node = (directionLeft ? walker.next() : walker.prev())));
+ }
+ }
+ }
+
+ // Lean the caret to the left if possible
+ if (collapsed) {
+ // So this: x|x
+ // Becomes: x|x
+ // Seems that only gecko has issues with this
+ if (container.nodeType === 3 && offset === 0) {
+ findTextNodeRelative(true);
+ }
+
+ // Lean left into empty inline elements when the caret is before a BR
+ // So this: |
+ // Becomes: |
+ // Seems that only gecko has issues with this.
+ // Special edge case for
+ if (container.nodeType === 1) {
+ node = container.childNodes[offset];
+
+ // Offset is after the containers last child
+ // then use the previous child for normalization
+ if (!node) {
+ node = container.childNodes[offset - 1];
+ }
+
+ if (node && node.nodeName === 'BR' && !isPrevNode(node, 'A') &&
+ !hasBrBeforeAfter(node) && !hasBrBeforeAfter(node, true)) {
+ findTextNodeRelative(true, node);
+ }
+ }
+ }
+
+ // Lean the start of the selection right if possible
+ // So this: x[x]
+ // Becomes: x[x]
+ if (directionLeft && !collapsed && container.nodeType === 3 && offset === container.nodeValue.length) {
+ findTextNodeRelative(false);
+ }
+
+ // Set endpoint if it was normalized
+ if (normalized) {
+ rng['set' + (start ? 'Start' : 'End')](container, offset);
+ }
+ }
+
+ collapsed = rng.collapsed;
+
+ normalizeEndPoint(true);
+
+ if (!collapsed) {
+ normalizeEndPoint();
+ }
+
+ // If it was collapsed then make sure it still is
+ if (normalized && collapsed) {
+ rng.collapse(true);
+ }
+
+ return normalized;
+ };
+ }
+
+ /**
+ * Compares two ranges and checks if they are equal.
+ *
+ * @static
+ * @method compareRanges
+ * @param {DOMRange} rng1 First range to compare.
+ * @param {DOMRange} rng2 First range to compare.
+ * @return {Boolean} true/false if the ranges are equal.
+ */
+ RangeUtils.compareRanges = function (rng1, rng2) {
+ if (rng1 && rng2) {
+ // Compare native IE ranges
+ if (rng1.item || rng1.duplicate) {
+ // Both are control ranges and the selected element matches
+ if (rng1.item && rng2.item && rng1.item(0) === rng2.item(0)) {
+ return true;
+ }
+
+ // Both are text ranges and the range matches
+ if (rng1.isEqual && rng2.isEqual && rng2.isEqual(rng1)) {
+ return true;
+ }
+ } else {
+ // Compare w3c ranges
+ return rng1.startContainer == rng2.startContainer && rng1.startOffset == rng2.startOffset;
+ }
+ }
+
+ return false;
+ };
+
+ /**
+ * Finds the closest selection rect tries to get the range from that.
+ */
+ function findClosestIeRange(clientX, clientY, doc) {
+ var element, rng, rects;
+
+ element = doc.elementFromPoint(clientX, clientY);
+ rng = doc.body.createTextRange();
+
+ if (!element || element.tagName == 'HTML') {
+ element = doc.body;
+ }
+
+ rng.moveToElementText(element);
+ rects = Tools.toArray(rng.getClientRects());
+
+ rects = rects.sort(function (a, b) {
+ a = Math.abs(Math.max(a.top - clientY, a.bottom - clientY));
+ b = Math.abs(Math.max(b.top - clientY, b.bottom - clientY));
+
+ return a - b;
+ });
+
+ if (rects.length > 0) {
+ clientY = (rects[0].bottom + rects[0].top) / 2;
+
+ try {
+ rng.moveToPoint(clientX, clientY);
+ rng.collapse(true);
+
+ return rng;
+ } catch (ex) {
+ // At least we tried
+ }
+ }
+
+ return null;
+ }
+
+ function moveOutOfContentEditableFalse(rng, rootNode) {
+ var parentElement = rng && rng.parentElement ? rng.parentElement() : null;
+ return isContentEditableFalse(findParent(parentElement, rootNode, hasCeProperty)) ? null : rng;
+ }
+
+ /**
+ * Gets the caret range for the given x/y location.
+ *
+ * @static
+ * @method getCaretRangeFromPoint
+ * @param {Number} clientX X coordinate for range
+ * @param {Number} clientY Y coordinate for range
+ * @param {Document} doc Document that x/y are relative to
+ * @returns {Range} caret range
+ */
+ RangeUtils.getCaretRangeFromPoint = function (clientX, clientY, doc) {
+ var rng, point;
+
+ if (doc.caretPositionFromPoint) {
+ point = doc.caretPositionFromPoint(clientX, clientY);
+ rng = doc.createRange();
+ rng.setStart(point.offsetNode, point.offset);
+ rng.collapse(true);
+ } else if (doc.caretRangeFromPoint) {
+ rng = doc.caretRangeFromPoint(clientX, clientY);
+ } else if (doc.body.createTextRange) {
+ rng = doc.body.createTextRange();
+
+ try {
+ rng.moveToPoint(clientX, clientY);
+ rng.collapse(true);
+ } catch (ex) {
+ rng = findClosestIeRange(clientX, clientY, doc);
+ }
+
+ return moveOutOfContentEditableFalse(rng, doc.body);
+ }
+
+ return rng;
+ };
+
+ RangeUtils.getSelectedNode = function (range) {
+ var startContainer = range.startContainer,
+ startOffset = range.startOffset;
+
+ if (startContainer.hasChildNodes() && range.endOffset == startOffset + 1) {
+ return startContainer.childNodes[startOffset];
+ }
+
+ return null;
+ };
+
+ RangeUtils.getNode = function (container, offset) {
+ if (container.nodeType == 1 && container.hasChildNodes()) {
+ if (offset >= container.childNodes.length) {
+ offset = container.childNodes.length - 1;
+ }
+
+ container = container.childNodes[offset];
+ }
+
+ return container;
+ };
+
+ return RangeUtils;
+ }
+);
/**
* Node.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -11169,1526 +13101,502 @@ define("tinymce/NodeChange", [
* @class tinymce.html.Node
* @version 3.4
*/
-define("tinymce/html/Node", [], function() {
- var whiteSpaceRegExp = /^[ \t\r\n]*$/, typeLookup = {
- '#text': 3,
- '#comment': 8,
- '#cdata': 4,
- '#pi': 7,
- '#doctype': 10,
- '#document-fragment': 11
- };
-
- // Walks the tree left/right
- function walk(node, root_node, prev) {
- var sibling, parent, startName = prev ? 'lastChild' : 'firstChild', siblingName = prev ? 'prev' : 'next';
-
- // Walk into nodes if it has a start
- if (node[startName]) {
- return node[startName];
- }
-
- // Return the sibling if it has one
- if (node !== root_node) {
- sibling = node[siblingName];
-
- if (sibling) {
- return sibling;
- }
-
- // Walk up the parents to look for siblings
- for (parent = node.parent; parent && parent !== root_node; parent = parent.parent) {
- sibling = parent[siblingName];
-
- if (sibling) {
- return sibling;
- }
- }
- }
- }
-
- /**
- * Constructs a new Node instance.
- *
- * @constructor
- * @method Node
- * @param {String} name Name of the node type.
- * @param {Number} type Numeric type representing the node.
- */
- function Node(name, type) {
- this.name = name;
- this.type = type;
-
- if (type === 1) {
- this.attributes = [];
- this.attributes.map = {};
- }
- }
-
- Node.prototype = {
- /**
- * Replaces the current node with the specified one.
- *
- * @example
- * someNode.replace(someNewNode);
- *
- * @method replace
- * @param {tinymce.html.Node} node Node to replace the current node with.
- * @return {tinymce.html.Node} The old node that got replaced.
- */
- replace: function(node) {
- var self = this;
-
- if (node.parent) {
- node.remove();
- }
-
- self.insert(node, self);
- self.remove();
-
- return self;
- },
-
- /**
- * Gets/sets or removes an attribute by name.
- *
- * @example
- * someNode.attr("name", "value"); // Sets an attribute
- * console.log(someNode.attr("name")); // Gets an attribute
- * someNode.attr("name", null); // Removes an attribute
- *
- * @method attr
- * @param {String} name Attribute name to set or get.
- * @param {String} value Optional value to set.
- * @return {String/tinymce.html.Node} String or undefined on a get operation or the current node on a set operation.
- */
- attr: function(name, value) {
- var self = this, attrs, i, undef;
-
- if (typeof name !== "string") {
- for (i in name) {
- self.attr(i, name[i]);
- }
-
- return self;
- }
-
- if ((attrs = self.attributes)) {
- if (value !== undef) {
- // Remove attribute
- if (value === null) {
- if (name in attrs.map) {
- delete attrs.map[name];
-
- i = attrs.length;
- while (i--) {
- if (attrs[i].name === name) {
- attrs = attrs.splice(i, 1);
- return self;
- }
- }
- }
-
- return self;
- }
-
- // Set attribute
- if (name in attrs.map) {
- // Set attribute
- i = attrs.length;
- while (i--) {
- if (attrs[i].name === name) {
- attrs[i].value = value;
- break;
- }
- }
- } else {
- attrs.push({name: name, value: value});
- }
-
- attrs.map[name] = value;
-
- return self;
- }
-
- return attrs.map[name];
- }
- },
-
- /**
- * Does a shallow clones the node into a new node. It will also exclude id attributes since
- * there should only be one id per document.
- *
- * @example
- * var clonedNode = node.clone();
- *
- * @method clone
- * @return {tinymce.html.Node} New copy of the original node.
- */
- clone: function() {
- var self = this, clone = new Node(self.name, self.type), i, l, selfAttrs, selfAttr, cloneAttrs;
-
- // Clone element attributes
- if ((selfAttrs = self.attributes)) {
- cloneAttrs = [];
- cloneAttrs.map = {};
-
- for (i = 0, l = selfAttrs.length; i < l; i++) {
- selfAttr = selfAttrs[i];
-
- // Clone everything except id
- if (selfAttr.name !== 'id') {
- cloneAttrs[cloneAttrs.length] = {name: selfAttr.name, value: selfAttr.value};
- cloneAttrs.map[selfAttr.name] = selfAttr.value;
- }
- }
-
- clone.attributes = cloneAttrs;
- }
-
- clone.value = self.value;
- clone.shortEnded = self.shortEnded;
-
- return clone;
- },
-
- /**
- * Wraps the node in in another node.
- *
- * @example
- * node.wrap(wrapperNode);
- *
- * @method wrap
- */
- wrap: function(wrapper) {
- var self = this;
-
- self.parent.insert(wrapper, self);
- wrapper.append(self);
-
- return self;
- },
-
- /**
- * Unwraps the node in other words it removes the node but keeps the children.
- *
- * @example
- * node.unwrap();
- *
- * @method unwrap
- */
- unwrap: function() {
- var self = this, node, next;
-
- for (node = self.firstChild; node;) {
- next = node.next;
- self.insert(node, self, true);
- node = next;
- }
-
- self.remove();
- },
-
- /**
- * Removes the node from it's parent.
- *
- * @example
- * node.remove();
- *
- * @method remove
- * @return {tinymce.html.Node} Current node that got removed.
- */
- remove: function() {
- var self = this, parent = self.parent, next = self.next, prev = self.prev;
-
- if (parent) {
- if (parent.firstChild === self) {
- parent.firstChild = next;
-
- if (next) {
- next.prev = null;
- }
- } else {
- prev.next = next;
- }
-
- if (parent.lastChild === self) {
- parent.lastChild = prev;
-
- if (prev) {
- prev.next = null;
- }
- } else {
- next.prev = prev;
- }
-
- self.parent = self.next = self.prev = null;
- }
-
- return self;
- },
-
- /**
- * Appends a new node as a child of the current node.
- *
- * @example
- * node.append(someNode);
- *
- * @method append
- * @param {tinymce.html.Node} node Node to append as a child of the current one.
- * @return {tinymce.html.Node} The node that got appended.
- */
- append: function(node) {
- var self = this, last;
-
- if (node.parent) {
- node.remove();
- }
-
- last = self.lastChild;
- if (last) {
- last.next = node;
- node.prev = last;
- self.lastChild = node;
- } else {
- self.lastChild = self.firstChild = node;
- }
-
- node.parent = self;
-
- return node;
- },
-
- /**
- * Inserts a node at a specific position as a child of the current node.
- *
- * @example
- * parentNode.insert(newChildNode, oldChildNode);
- *
- * @method insert
- * @param {tinymce.html.Node} node Node to insert as a child of the current node.
- * @param {tinymce.html.Node} ref_node Reference node to set node before/after.
- * @param {Boolean} before Optional state to insert the node before the reference node.
- * @return {tinymce.html.Node} The node that got inserted.
- */
- insert: function(node, ref_node, before) {
- var parent;
-
- if (node.parent) {
- node.remove();
- }
-
- parent = ref_node.parent || this;
-
- if (before) {
- if (ref_node === parent.firstChild) {
- parent.firstChild = node;
- } else {
- ref_node.prev.next = node;
- }
-
- node.prev = ref_node.prev;
- node.next = ref_node;
- ref_node.prev = node;
- } else {
- if (ref_node === parent.lastChild) {
- parent.lastChild = node;
- } else {
- ref_node.next.prev = node;
- }
-
- node.next = ref_node.next;
- node.prev = ref_node;
- ref_node.next = node;
- }
-
- node.parent = parent;
-
- return node;
- },
-
- /**
- * Get all children by name.
- *
- * @method getAll
- * @param {String} name Name of the child nodes to collect.
- * @return {Array} Array with child nodes matchin the specified name.
- */
- getAll: function(name) {
- var self = this, node, collection = [];
-
- for (node = self.firstChild; node; node = walk(node, self)) {
- if (node.name === name) {
- collection.push(node);
- }
- }
-
- return collection;
- },
-
- /**
- * Removes all children of the current node.
- *
- * @method empty
- * @return {tinymce.html.Node} The current node that got cleared.
- */
- empty: function() {
- var self = this, nodes, i, node;
-
- // Remove all children
- if (self.firstChild) {
- nodes = [];
-
- // Collect the children
- for (node = self.firstChild; node; node = walk(node, self)) {
- nodes.push(node);
- }
-
- // Remove the children
- i = nodes.length;
- while (i--) {
- node = nodes[i];
- node.parent = node.firstChild = node.lastChild = node.next = node.prev = null;
- }
- }
-
- self.firstChild = self.lastChild = null;
-
- return self;
- },
-
- /**
- * Returns true/false if the node is to be considered empty or not.
- *
- * @example
- * node.isEmpty({img: true});
- * @method isEmpty
- * @param {Object} elements Name/value object with elements that are automatically treated as non empty elements.
- * @param {Object} whitespace Name/value object with elements that are automatically treated whitespace preservables.
- * @return {Boolean} true/false if the node is empty or not.
- */
- isEmpty: function(elements, whitespace) {
- var self = this, node = self.firstChild, i, name;
-
- whitespace = whitespace || {};
-
- if (node) {
- do {
- if (node.type === 1) {
- // Ignore bogus elements
- if (node.attributes.map['data-mce-bogus']) {
- continue;
- }
-
- // Keep empty elements like
- if (elements[node.name]) {
- return false;
- }
-
- // Keep bookmark nodes and name attribute like
- i = node.attributes.length;
- while (i--) {
- name = node.attributes[i].name;
- if (name === "name" || name.indexOf('data-mce-bookmark') === 0) {
- return false;
- }
- }
- }
-
- // Keep comments
- if (node.type === 8) {
- return false;
- }
-
- // Keep non whitespace text nodes
- if (node.type === 3 && !whiteSpaceRegExp.test(node.value)) {
- return false;
- }
-
- // Keep whitespace preserve elements
- if (node.type === 3 && node.parent && whitespace[node.parent.name] && whiteSpaceRegExp.test(node.value)) {
- return false;
- }
- } while ((node = walk(node, self)));
- }
-
- return true;
- },
-
- /**
- * Walks to the next or previous node and returns that node or null if it wasn't found.
- *
- * @method walk
- * @param {Boolean} prev Optional previous node state defaults to false.
- * @return {tinymce.html.Node} Node that is next to or previous of the current node.
- */
- walk: function(prev) {
- return walk(this, null, prev);
- }
- };
-
- /**
- * Creates a node of a specific type.
- *
- * @static
- * @method create
- * @param {String} name Name of the node type to create for example "b" or "#text".
- * @param {Object} attrs Name/value collection of attributes that will be applied to elements.
- */
- Node.create = function(name, attrs) {
- var node, attrName;
-
- // Create node
- node = new Node(name, typeLookup[name] || 1);
-
- // Add attributes if needed
- if (attrs) {
- for (attrName in attrs) {
- node.attr(attrName, attrs[attrName]);
- }
- }
-
- return node;
- };
-
- return Node;
-});
-
-// Included from: js/tinymce/classes/html/Schema.js
-
-/**
- * Schema.js
- *
- * Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * Schema validator class.
- *
- * @class tinymce.html.Schema
- * @example
- * if (tinymce.activeEditor.schema.isValidChild('p', 'span'))
- * alert('span is valid child of p.');
- *
- * if (tinymce.activeEditor.schema.getElementRule('p'))
- * alert('P is a valid element.');
- *
- * @class tinymce.html.Schema
- * @version 3.4
- */
-define("tinymce/html/Schema", [
- "tinymce/util/Tools"
-], function(Tools) {
- var mapCache = {}, dummyObj = {};
- var makeMap = Tools.makeMap, each = Tools.each, extend = Tools.extend, explode = Tools.explode, inArray = Tools.inArray;
-
- function split(items, delim) {
- items = Tools.trim(items);
- return items ? items.split(delim || ' ') : [];
- }
-
- /**
- * Builds a schema lookup table
- *
- * @private
- * @param {String} type html4, html5 or html5-strict schema type.
- * @return {Object} Schema lookup table.
- */
- function compileSchema(type) {
- var schema = {}, globalAttributes, blockContent;
- var phrasingContent, flowContent, html4BlockContent, html4PhrasingContent;
-
- function add(name, attributes, children) {
- var ni, attributesOrder, element;
-
- function arrayToMap(array, obj) {
- var map = {}, i, l;
-
- for (i = 0, l = array.length; i < l; i++) {
- map[array[i]] = obj || {};
- }
-
- return map;
- }
-
- children = children || [];
- attributes = attributes || "";
-
- if (typeof children === "string") {
- children = split(children);
- }
-
- name = split(name);
- ni = name.length;
- while (ni--) {
- attributesOrder = split([globalAttributes, attributes].join(' '));
-
- element = {
- attributes: arrayToMap(attributesOrder),
- attributesOrder: attributesOrder,
- children: arrayToMap(children, dummyObj)
- };
-
- schema[name[ni]] = element;
- }
- }
-
- function addAttrs(name, attributes) {
- var ni, schemaItem, i, l;
-
- name = split(name);
- ni = name.length;
- attributes = split(attributes);
- while (ni--) {
- schemaItem = schema[name[ni]];
- for (i = 0, l = attributes.length; i < l; i++) {
- schemaItem.attributes[attributes[i]] = {};
- schemaItem.attributesOrder.push(attributes[i]);
- }
- }
- }
-
- // Use cached schema
- if (mapCache[type]) {
- return mapCache[type];
- }
-
- // Attributes present on all elements
- globalAttributes = "id accesskey class dir lang style tabindex title";
-
- // Event attributes can be opt-in/opt-out
- /*eventAttributes = split("onabort onblur oncancel oncanplay oncanplaythrough onchange onclick onclose oncontextmenu oncuechange " +
- "ondblclick ondrag ondragend ondragenter ondragleave ondragover ondragstart ondrop ondurationchange onemptied onended " +
- "onerror onfocus oninput oninvalid onkeydown onkeypress onkeyup onload onloadeddata onloadedmetadata onloadstart " +
- "onmousedown onmousemove onmouseout onmouseover onmouseup onmousewheel onpause onplay onplaying onprogress onratechange " +
- "onreset onscroll onseeked onseeking onseeking onselect onshow onstalled onsubmit onsuspend ontimeupdate onvolumechange " +
- "onwaiting"
- );*/
-
- // Block content elements
- blockContent =
- "address blockquote div dl fieldset form h1 h2 h3 h4 h5 h6 hr menu ol p pre table ul";
-
- // Phrasing content elements from the HTML5 spec (inline)
- phrasingContent =
- "a abbr b bdo br button cite code del dfn em embed i iframe img input ins kbd " +
- "label map noscript object q s samp script select small span strong sub sup " +
- "textarea u var #text #comment"
- ;
-
- // Add HTML5 items to globalAttributes, blockContent, phrasingContent
- if (type != "html4") {
- globalAttributes += " contenteditable contextmenu draggable dropzone " +
- "hidden spellcheck translate";
- blockContent += " article aside details dialog figure header footer hgroup section nav";
- phrasingContent += " audio canvas command datalist mark meter output picture " +
- "progress time wbr video ruby bdi keygen";
- }
-
- // Add HTML4 elements unless it's html5-strict
- if (type != "html5-strict") {
- globalAttributes += " xml:lang";
-
- html4PhrasingContent = "acronym applet basefont big font strike tt";
- phrasingContent = [phrasingContent, html4PhrasingContent].join(' ');
-
- each(split(html4PhrasingContent), function(name) {
- add(name, "", phrasingContent);
- });
-
- html4BlockContent = "center dir isindex noframes";
- blockContent = [blockContent, html4BlockContent].join(' ');
-
- // Flow content elements from the HTML5 spec (block+inline)
- flowContent = [blockContent, phrasingContent].join(' ');
-
- each(split(html4BlockContent), function(name) {
- add(name, "", flowContent);
- });
- }
-
- // Flow content elements from the HTML5 spec (block+inline)
- flowContent = flowContent || [blockContent, phrasingContent].join(" ");
-
- // HTML4 base schema TODO: Move HTML5 specific attributes to HTML5 specific if statement
- // Schema items , ,
- add("html", "manifest", "head body");
- add("head", "", "base command link meta noscript script style title");
- add("title hr noscript br");
- add("base", "href target");
- add("link", "href rel media hreflang type sizes hreflang");
- add("meta", "name http-equiv content charset");
- add("style", "media type scoped");
- add("script", "src async defer type charset");
- add("body", "onafterprint onbeforeprint onbeforeunload onblur onerror onfocus " +
- "onhashchange onload onmessage onoffline ononline onpagehide onpageshow " +
- "onpopstate onresize onscroll onstorage onunload", flowContent);
- add("address dt dd div caption", "", flowContent);
- add("h1 h2 h3 h4 h5 h6 pre p abbr code var samp kbd sub sup i b u bdo span legend em strong small s cite dfn", "", phrasingContent);
- add("blockquote", "cite", flowContent);
- add("ol", "reversed start type", "li");
- add("ul", "", "li");
- add("li", "value", flowContent);
- add("dl", "", "dt dd");
- add("a", "href target rel media hreflang type", phrasingContent);
- add("q", "cite", phrasingContent);
- add("ins del", "cite datetime", flowContent);
- add("img", "src sizes srcset alt usemap ismap width height");
- add("iframe", "src name width height", flowContent);
- add("embed", "src type width height");
- add("object", "data type typemustmatch name usemap form width height", [flowContent, "param"].join(' '));
- add("param", "name value");
- add("map", "name", [flowContent, "area"].join(' '));
- add("area", "alt coords shape href target rel media hreflang type");
- add("table", "border", "caption colgroup thead tfoot tbody tr" + (type == "html4" ? " col" : ""));
- add("colgroup", "span", "col");
- add("col", "span");
- add("tbody thead tfoot", "", "tr");
- add("tr", "", "td th");
- add("td", "colspan rowspan headers", flowContent);
- add("th", "colspan rowspan headers scope abbr", flowContent);
- add("form", "accept-charset action autocomplete enctype method name novalidate target", flowContent);
- add("fieldset", "disabled form name", [flowContent, "legend"].join(' '));
- add("label", "form for", phrasingContent);
- add("input", "accept alt autocomplete checked dirname disabled form formaction formenctype formmethod formnovalidate " +
- "formtarget height list max maxlength min multiple name pattern readonly required size src step type value width"
- );
- add("button", "disabled form formaction formenctype formmethod formnovalidate formtarget name type value",
- type == "html4" ? flowContent : phrasingContent);
- add("select", "disabled form multiple name required size", "option optgroup");
- add("optgroup", "disabled label", "option");
- add("option", "disabled label selected value");
- add("textarea", "cols dirname disabled form maxlength name readonly required rows wrap");
- add("menu", "type label", [flowContent, "li"].join(' '));
- add("noscript", "", flowContent);
-
- // Extend with HTML5 elements
- if (type != "html4") {
- add("wbr");
- add("ruby", "", [phrasingContent, "rt rp"].join(' '));
- add("figcaption", "", flowContent);
- add("mark rt rp summary bdi", "", phrasingContent);
- add("canvas", "width height", flowContent);
- add("video", "src crossorigin poster preload autoplay mediagroup loop " +
- "muted controls width height buffered", [flowContent, "track source"].join(' '));
- add("audio", "src crossorigin preload autoplay mediagroup loop muted controls " +
- "buffered volume", [flowContent, "track source"].join(' '));
- add("picture", "", "img source");
- add("source", "src srcset type media sizes");
- add("track", "kind src srclang label default");
- add("datalist", "", [phrasingContent, "option"].join(' '));
- add("article section nav aside header footer", "", flowContent);
- add("hgroup", "", "h1 h2 h3 h4 h5 h6");
- add("figure", "", [flowContent, "figcaption"].join(' '));
- add("time", "datetime", phrasingContent);
- add("dialog", "open", flowContent);
- add("command", "type label icon disabled checked radiogroup command");
- add("output", "for form name", phrasingContent);
- add("progress", "value max", phrasingContent);
- add("meter", "value min max low high optimum", phrasingContent);
- add("details", "open", [flowContent, "summary"].join(' '));
- add("keygen", "autofocus challenge disabled form keytype name");
- }
-
- // Extend with HTML4 attributes unless it's html5-strict
- if (type != "html5-strict") {
- addAttrs("script", "language xml:space");
- addAttrs("style", "xml:space");
- addAttrs("object", "declare classid code codebase codetype archive standby align border hspace vspace");
- addAttrs("embed", "align name hspace vspace");
- addAttrs("param", "valuetype type");
- addAttrs("a", "charset name rev shape coords");
- addAttrs("br", "clear");
- addAttrs("applet", "codebase archive code object alt name width height align hspace vspace");
- addAttrs("img", "name longdesc align border hspace vspace");
- addAttrs("iframe", "longdesc frameborder marginwidth marginheight scrolling align");
- addAttrs("font basefont", "size color face");
- addAttrs("input", "usemap align");
- addAttrs("select", "onchange");
- addAttrs("textarea");
- addAttrs("h1 h2 h3 h4 h5 h6 div p legend caption", "align");
- addAttrs("ul", "type compact");
- addAttrs("li", "type");
- addAttrs("ol dl menu dir", "compact");
- addAttrs("pre", "width xml:space");
- addAttrs("hr", "align noshade size width");
- addAttrs("isindex", "prompt");
- addAttrs("table", "summary width frame rules cellspacing cellpadding align bgcolor");
- addAttrs("col", "width align char charoff valign");
- addAttrs("colgroup", "width align char charoff valign");
- addAttrs("thead", "align char charoff valign");
- addAttrs("tr", "align char charoff valign bgcolor");
- addAttrs("th", "axis align char charoff valign nowrap bgcolor width height");
- addAttrs("form", "accept");
- addAttrs("td", "abbr axis scope align char charoff valign nowrap bgcolor width height");
- addAttrs("tfoot", "align char charoff valign");
- addAttrs("tbody", "align char charoff valign");
- addAttrs("area", "nohref");
- addAttrs("body", "background bgcolor text link vlink alink");
- }
-
- // Extend with HTML5 attributes unless it's html4
- if (type != "html4") {
- addAttrs("input button select textarea", "autofocus");
- addAttrs("input textarea", "placeholder");
- addAttrs("a", "download");
- addAttrs("link script img", "crossorigin");
- addAttrs("iframe", "sandbox seamless allowfullscreen"); // Excluded: srcdoc
- }
-
- // Special: iframe, ruby, video, audio, label
-
- // Delete children of the same name from it's parent
- // For example: form can't have a child of the name form
- each(split('a form meter progress dfn'), function(name) {
- if (schema[name]) {
- delete schema[name].children[name];
- }
- });
-
- // Delete header, footer, sectioning and heading content descendants
- /*each('dt th address', function(name) {
- delete schema[name].children[name];
- });*/
-
- // Caption can't have tables
- delete schema.caption.children.table;
-
- // Delete scripts by default due to possible XSS
- delete schema.script;
-
- // TODO: LI:s can only have value if parent is OL
-
- // TODO: Handle transparent elements
- // a ins del canvas map
-
- mapCache[type] = schema;
-
- return schema;
- }
-
- function compileElementMap(value, mode) {
- var styles;
-
- if (value) {
- styles = {};
-
- if (typeof value == 'string') {
- value = {
- '*': value
- };
- }
-
- // Convert styles into a rule list
- each(value, function(value, key) {
- styles[key] = styles[key.toUpperCase()] = mode == 'map' ? makeMap(value, /[, ]/) : explode(value, /[, ]/);
- });
- }
-
- return styles;
- }
-
- /**
- * Constructs a new Schema instance.
- *
- * @constructor
- * @method Schema
- * @param {Object} settings Name/value settings object.
- */
- return function(settings) {
- var self = this, elements = {}, children = {}, patternElements = [], validStyles, invalidStyles, schemaItems;
- var whiteSpaceElementsMap, selfClosingElementsMap, shortEndedElementsMap, boolAttrMap, validClasses;
- var blockElementsMap, nonEmptyElementsMap, moveCaretBeforeOnEnterElementsMap, textBlockElementsMap, textInlineElementsMap;
- var customElementsMap = {}, specialElements = {};
-
- // Creates an lookup table map object for the specified option or the default value
- function createLookupTable(option, default_value, extendWith) {
- var value = settings[option];
-
- if (!value) {
- // Get cached default map or make it if needed
- value = mapCache[option];
-
- if (!value) {
- value = makeMap(default_value, ' ', makeMap(default_value.toUpperCase(), ' '));
- value = extend(value, extendWith);
-
- mapCache[option] = value;
- }
- } else {
- // Create custom map
- value = makeMap(value, /[, ]/, makeMap(value.toUpperCase(), /[, ]/));
- }
-
- return value;
- }
-
- settings = settings || {};
- schemaItems = compileSchema(settings.schema);
-
- // Allow all elements and attributes if verify_html is set to false
- if (settings.verify_html === false) {
- settings.valid_elements = '*[*]';
- }
-
- validStyles = compileElementMap(settings.valid_styles);
- invalidStyles = compileElementMap(settings.invalid_styles, 'map');
- validClasses = compileElementMap(settings.valid_classes, 'map');
-
- // Setup map objects
- whiteSpaceElementsMap = createLookupTable(
- 'whitespace_elements',
- 'pre script noscript style textarea video audio iframe object code'
- );
- selfClosingElementsMap = createLookupTable('self_closing_elements', 'colgroup dd dt li option p td tfoot th thead tr');
- shortEndedElementsMap = createLookupTable('short_ended_elements', 'area base basefont br col frame hr img input isindex link ' +
- 'meta param embed source wbr track');
- boolAttrMap = createLookupTable('boolean_attributes', 'checked compact declare defer disabled ismap multiple nohref noresize ' +
- 'noshade nowrap readonly selected autoplay loop controls');
- nonEmptyElementsMap = createLookupTable('non_empty_elements', 'td th iframe video audio object ' +
- 'script pre code', shortEndedElementsMap);
- moveCaretBeforeOnEnterElementsMap = createLookupTable('move_caret_before_on_enter_elements', 'table', nonEmptyElementsMap);
- textBlockElementsMap = createLookupTable('text_block_elements', 'h1 h2 h3 h4 h5 h6 p div address pre form ' +
- 'blockquote center dir fieldset header footer article section hgroup aside nav figure');
- blockElementsMap = createLookupTable('block_elements', 'hr table tbody thead tfoot ' +
- 'th tr td li ol ul caption dl dt dd noscript menu isindex option ' +
- 'datalist select optgroup figcaption', textBlockElementsMap);
- textInlineElementsMap = createLookupTable('text_inline_elements', 'span strong b em i font strike u var cite ' +
- 'dfn code mark q sup sub samp');
-
- each((settings.special || 'script noscript style textarea').split(' '), function(name) {
- specialElements[name] = new RegExp('<\/' + name + '[^>]*>', 'gi');
- });
-
- // Converts a wildcard expression string to a regexp for example *a will become /.*a/.
- function patternToRegExp(str) {
- return new RegExp('^' + str.replace(/([?+*])/g, '.$1') + '$');
- }
-
- // Parses the specified valid_elements string and adds to the current rules
- // This function is a bit hard to read since it's heavily optimized for speed
- function addValidElements(validElements) {
- var ei, el, ai, al, matches, element, attr, attrData, elementName, attrName, attrType, attributes, attributesOrder,
- prefix, outputName, globalAttributes, globalAttributesOrder, key, value,
- elementRuleRegExp = /^([#+\-])?([^\[!\/]+)(?:\/([^\[!]+))?(?:(!?)\[([^\]]+)\])?$/,
- attrRuleRegExp = /^([!\-])?(\w+::\w+|[^=:<]+)?(?:([=:<])(.*))?$/,
- hasPatternsRegExp = /[*?+]/;
-
- if (validElements) {
- // Split valid elements into an array with rules
- validElements = split(validElements, ',');
-
- if (elements['@']) {
- globalAttributes = elements['@'].attributes;
- globalAttributesOrder = elements['@'].attributesOrder;
- }
-
- // Loop all rules
- for (ei = 0, el = validElements.length; ei < el; ei++) {
- // Parse element rule
- matches = elementRuleRegExp.exec(validElements[ei]);
- if (matches) {
- // Setup local names for matches
- prefix = matches[1];
- elementName = matches[2];
- outputName = matches[3];
- attrData = matches[5];
-
- // Create new attributes and attributesOrder
- attributes = {};
- attributesOrder = [];
-
- // Create the new element
- element = {
- attributes: attributes,
- attributesOrder: attributesOrder
- };
-
- // Padd empty elements prefix
- if (prefix === '#') {
- element.paddEmpty = true;
- }
-
- // Remove empty elements prefix
- if (prefix === '-') {
- element.removeEmpty = true;
- }
-
- if (matches[4] === '!') {
- element.removeEmptyAttrs = true;
- }
-
- // Copy attributes from global rule into current rule
- if (globalAttributes) {
- for (key in globalAttributes) {
- attributes[key] = globalAttributes[key];
- }
-
- attributesOrder.push.apply(attributesOrder, globalAttributesOrder);
- }
-
- // Attributes defined
- if (attrData) {
- attrData = split(attrData, '|');
- for (ai = 0, al = attrData.length; ai < al; ai++) {
- matches = attrRuleRegExp.exec(attrData[ai]);
- if (matches) {
- attr = {};
- attrType = matches[1];
- attrName = matches[2].replace(/::/g, ':');
- prefix = matches[3];
- value = matches[4];
-
- // Required
- if (attrType === '!') {
- element.attributesRequired = element.attributesRequired || [];
- element.attributesRequired.push(attrName);
- attr.required = true;
- }
-
- // Denied from global
- if (attrType === '-') {
- delete attributes[attrName];
- attributesOrder.splice(inArray(attributesOrder, attrName), 1);
- continue;
- }
-
- // Default value
- if (prefix) {
- // Default value
- if (prefix === '=') {
- element.attributesDefault = element.attributesDefault || [];
- element.attributesDefault.push({name: attrName, value: value});
- attr.defaultValue = value;
- }
-
- // Forced value
- if (prefix === ':') {
- element.attributesForced = element.attributesForced || [];
- element.attributesForced.push({name: attrName, value: value});
- attr.forcedValue = value;
- }
-
- // Required values
- if (prefix === '<') {
- attr.validValues = makeMap(value, '?');
- }
- }
-
- // Check for attribute patterns
- if (hasPatternsRegExp.test(attrName)) {
- element.attributePatterns = element.attributePatterns || [];
- attr.pattern = patternToRegExp(attrName);
- element.attributePatterns.push(attr);
- } else {
- // Add attribute to order list if it doesn't already exist
- if (!attributes[attrName]) {
- attributesOrder.push(attrName);
- }
-
- attributes[attrName] = attr;
- }
- }
- }
- }
-
- // Global rule, store away these for later usage
- if (!globalAttributes && elementName == '@') {
- globalAttributes = attributes;
- globalAttributesOrder = attributesOrder;
- }
-
- // Handle substitute elements such as b/strong
- if (outputName) {
- element.outputName = elementName;
- elements[outputName] = element;
- }
-
- // Add pattern or exact element
- if (hasPatternsRegExp.test(elementName)) {
- element.pattern = patternToRegExp(elementName);
- patternElements.push(element);
- } else {
- elements[elementName] = element;
- }
- }
- }
- }
- }
-
- function setValidElements(validElements) {
- elements = {};
- patternElements = [];
-
- addValidElements(validElements);
-
- each(schemaItems, function(element, name) {
- children[name] = element.children;
- });
- }
-
- // Adds custom non HTML elements to the schema
- function addCustomElements(customElements) {
- var customElementRegExp = /^(~)?(.+)$/;
-
- if (customElements) {
- // Flush cached items since we are altering the default maps
- mapCache.text_block_elements = mapCache.block_elements = null;
-
- each(split(customElements, ','), function(rule) {
- var matches = customElementRegExp.exec(rule),
- inline = matches[1] === '~',
- cloneName = inline ? 'span' : 'div',
- name = matches[2];
-
- children[name] = children[cloneName];
- customElementsMap[name] = cloneName;
-
- // If it's not marked as inline then add it to valid block elements
- if (!inline) {
- blockElementsMap[name.toUpperCase()] = {};
- blockElementsMap[name] = {};
- }
-
- // Add elements clone if needed
- if (!elements[name]) {
- var customRule = elements[cloneName];
-
- customRule = extend({}, customRule);
- delete customRule.removeEmptyAttrs;
- delete customRule.removeEmpty;
-
- elements[name] = customRule;
- }
-
- // Add custom elements at span/div positions
- each(children, function(element, elmName) {
- if (element[cloneName]) {
- children[elmName] = element = extend({}, children[elmName]);
- element[name] = element[cloneName];
- }
- });
- });
- }
- }
-
- // Adds valid children to the schema object
- function addValidChildren(validChildren) {
- var childRuleRegExp = /^([+\-]?)(\w+)\[([^\]]+)\]$/;
-
- // Invalidate the schema cache if the schema is mutated
- mapCache[settings.schema] = null;
-
- if (validChildren) {
- each(split(validChildren, ','), function(rule) {
- var matches = childRuleRegExp.exec(rule), parent, prefix;
-
- if (matches) {
- prefix = matches[1];
-
- // Add/remove items from default
- if (prefix) {
- parent = children[matches[2]];
- } else {
- parent = children[matches[2]] = {'#comment': {}};
- }
-
- parent = children[matches[2]];
-
- each(split(matches[3], '|'), function(child) {
- if (prefix === '-') {
- delete parent[child];
- } else {
- parent[child] = {};
- }
- });
- }
- });
- }
- }
-
- function getElementRule(name) {
- var element = elements[name], i;
-
- // Exact match found
- if (element) {
- return element;
- }
-
- // No exact match then try the patterns
- i = patternElements.length;
- while (i--) {
- element = patternElements[i];
-
- if (element.pattern.test(name)) {
- return element;
- }
- }
- }
-
- if (!settings.valid_elements) {
- // No valid elements defined then clone the elements from the schema spec
- each(schemaItems, function(element, name) {
- elements[name] = {
- attributes: element.attributes,
- attributesOrder: element.attributesOrder
- };
-
- children[name] = element.children;
- });
-
- // Switch these on HTML4
- if (settings.schema != "html5") {
- each(split('strong/b em/i'), function(item) {
- item = split(item, '/');
- elements[item[1]].outputName = item[0];
- });
- }
-
- // Add default alt attribute for images, removed since alt="" is treated as presentational.
- // elements.img.attributesDefault = [{name: 'alt', value: ''}];
-
- // Remove these if they are empty by default
- each(split('ol ul sub sup blockquote span font a table tbody tr strong em b i'), function(name) {
- if (elements[name]) {
- elements[name].removeEmpty = true;
- }
- });
-
- // Padd these by default
- each(split('p h1 h2 h3 h4 h5 h6 th td pre div address caption'), function(name) {
- elements[name].paddEmpty = true;
- });
-
- // Remove these if they have no attributes
- each(split('span'), function(name) {
- elements[name].removeEmptyAttrs = true;
- });
-
- // Remove these by default
- // TODO: Reenable in 4.1
- /*each(split('script style'), function(name) {
- delete elements[name];
- });*/
- } else {
- setValidElements(settings.valid_elements);
- }
-
- addCustomElements(settings.custom_elements);
- addValidChildren(settings.valid_children);
- addValidElements(settings.extended_valid_elements);
-
- // Todo: Remove this when we fix list handling to be valid
- addValidChildren('+ol[ul|ol],+ul[ul|ol]');
-
-
- // Some elements are not valid by themselves - require parents
- each({
- dd: 'dl',
- dt: 'dl',
- li: 'ul ol',
- td: 'tr',
- th: 'tr',
- tr: 'tbody thead tfoot',
- tbody: 'table',
- thead: 'table',
- tfoot: 'table',
- legend: 'fieldset',
- area: 'map',
- param: 'video audio object'
- }, function(parents, item) {
- if (elements[item]) {
- elements[item].parentsRequired = split(parents);
- }
- });
-
-
- // Delete invalid elements
- if (settings.invalid_elements) {
- each(explode(settings.invalid_elements), function(item) {
- if (elements[item]) {
- delete elements[item];
- }
- });
- }
-
- // If the user didn't allow span only allow internal spans
- if (!getElementRule('span')) {
- addValidElements('span[!data-mce-type|*]');
- }
-
- /**
- * Name/value map object with valid parents and children to those parents.
- *
- * @example
- * children = {
- * div:{p:{}, h1:{}}
- * };
- * @field children
- * @type Object
- */
- self.children = children;
-
- /**
- * Name/value map object with valid styles for each element.
- *
- * @method getValidStyles
- * @type Object
- */
- self.getValidStyles = function() {
- return validStyles;
- };
-
- /**
- * Name/value map object with valid styles for each element.
- *
- * @method getInvalidStyles
- * @type Object
- */
- self.getInvalidStyles = function() {
- return invalidStyles;
- };
-
- /**
- * Name/value map object with valid classes for each element.
- *
- * @method getValidClasses
- * @type Object
- */
- self.getValidClasses = function() {
- return validClasses;
- };
-
- /**
- * Returns a map with boolean attributes.
- *
- * @method getBoolAttrs
- * @return {Object} Name/value lookup map for boolean attributes.
- */
- self.getBoolAttrs = function() {
- return boolAttrMap;
- };
-
- /**
- * Returns a map with block elements.
- *
- * @method getBlockElements
- * @return {Object} Name/value lookup map for block elements.
- */
- self.getBlockElements = function() {
- return blockElementsMap;
- };
-
- /**
- * Returns a map with text block elements. Such as: p,h1-h6,div,address
- *
- * @method getTextBlockElements
- * @return {Object} Name/value lookup map for block elements.
- */
- self.getTextBlockElements = function() {
- return textBlockElementsMap;
- };
-
- /**
- * Returns a map of inline text format nodes for example strong/span or ins.
- *
- * @method getTextInlineElements
- * @return {Object} Name/value lookup map for text format elements.
- */
- self.getTextInlineElements = function() {
- return textInlineElementsMap;
- };
-
- /**
- * Returns a map with short ended elements such as BR or IMG.
- *
- * @method getShortEndedElements
- * @return {Object} Name/value lookup map for short ended elements.
- */
- self.getShortEndedElements = function() {
- return shortEndedElementsMap;
- };
-
- /**
- * Returns a map with self closing tags such as
.
- *
- * @method getSelfClosingElements
- * @return {Object} Name/value lookup map for self closing tags elements.
- */
- self.getSelfClosingElements = function() {
- return selfClosingElementsMap;
- };
-
- /**
- * Returns a map with elements that should be treated as contents regardless if it has text
- * content in them or not such as TD, VIDEO or IMG.
- *
- * @method getNonEmptyElements
- * @return {Object} Name/value lookup map for non empty elements.
- */
- self.getNonEmptyElements = function() {
- return nonEmptyElementsMap;
- };
-
- /**
- * Returns a map with elements that the caret should be moved in front of after enter is
- * pressed
- *
- * @method getMoveCaretBeforeOnEnterElements
- * @return {Object} Name/value lookup map for elements to place the caret in front of.
- */
- self.getMoveCaretBeforeOnEnterElements = function() {
- return moveCaretBeforeOnEnterElementsMap;
- };
-
- /**
- * Returns a map with elements where white space is to be preserved like PRE or SCRIPT.
- *
- * @method getWhiteSpaceElements
- * @return {Object} Name/value lookup map for white space elements.
- */
- self.getWhiteSpaceElements = function() {
- return whiteSpaceElementsMap;
- };
-
- /**
- * Returns a map with special elements. These are elements that needs to be parsed
- * in a special way such as script, style, textarea etc. The map object values
- * are regexps used to find the end of the element.
- *
- * @method getSpecialElements
- * @return {Object} Name/value lookup map for special elements.
- */
- self.getSpecialElements = function() {
- return specialElements;
- };
-
- /**
- * Returns true/false if the specified element and it's child is valid or not
- * according to the schema.
- *
- * @method isValidChild
- * @param {String} name Element name to check for.
- * @param {String} child Element child to verify.
- * @return {Boolean} True/false if the element is a valid child of the specified parent.
- */
- self.isValidChild = function(name, child) {
- var parent = children[name];
-
- return !!(parent && parent[child]);
- };
-
- /**
- * Returns true/false if the specified element name and optional attribute is
- * valid according to the schema.
- *
- * @method isValid
- * @param {String} name Name of element to check.
- * @param {String} attr Optional attribute name to check for.
- * @return {Boolean} True/false if the element and attribute is valid.
- */
- self.isValid = function(name, attr) {
- var attrPatterns, i, rule = getElementRule(name);
-
- // Check if it's a valid element
- if (rule) {
- if (attr) {
- // Check if attribute name exists
- if (rule.attributes[attr]) {
- return true;
- }
-
- // Check if attribute matches a regexp pattern
- attrPatterns = rule.attributePatterns;
- if (attrPatterns) {
- i = attrPatterns.length;
- while (i--) {
- if (attrPatterns[i].pattern.test(name)) {
- return true;
- }
- }
- }
- } else {
- return true;
- }
- }
-
- // No match
- return false;
- };
-
- /**
- * Returns true/false if the specified element is valid or not
- * according to the schema.
- *
- * @method getElementRule
- * @param {String} name Element name to check for.
- * @return {Object} Element object or undefined if the element isn't valid.
- */
- self.getElementRule = getElementRule;
-
- /**
- * Returns an map object of all custom elements.
- *
- * @method getCustomElements
- * @return {Object} Name/value map object of all custom elements.
- */
- self.getCustomElements = function() {
- return customElementsMap;
- };
-
- /**
- * Parses a valid elements string and adds it to the schema. The valid elements
- * format is for example "element[attr=default|otherattr]".
- * Existing rules will be replaced with the ones specified, so this extends the schema.
- *
- * @method addValidElements
- * @param {String} valid_elements String in the valid elements format to be parsed.
- */
- self.addValidElements = addValidElements;
-
- /**
- * Parses a valid elements string and sets it to the schema. The valid elements
- * format is for example "element[attr=default|otherattr]".
- * Existing rules will be replaced with the ones specified, so this extends the schema.
- *
- * @method setValidElements
- * @param {String} valid_elements String in the valid elements format to be parsed.
- */
- self.setValidElements = setValidElements;
-
- /**
- * Adds custom non HTML elements to the schema.
- *
- * @method addCustomElements
- * @param {String} custom_elements Comma separated list of custom elements to add.
- */
- self.addCustomElements = addCustomElements;
-
- /**
- * Parses a valid children string and adds them to the schema structure. The valid children
- * format is for example: "element[child1|child2]".
- *
- * @method addValidChildren
- * @param {String} valid_children Valid children elements string to parse
- */
- self.addValidChildren = addValidChildren;
-
- self.elements = elements;
- };
-});
-
-// Included from: js/tinymce/classes/html/SaxParser.js
+define(
+ 'tinymce.core.html.Node',
+ [
+ ],
+ function () {
+ var whiteSpaceRegExp = /^[ \t\r\n]*$/;
+ var typeLookup = {
+ '#text': 3,
+ '#comment': 8,
+ '#cdata': 4,
+ '#pi': 7,
+ '#doctype': 10,
+ '#document-fragment': 11
+ };
+
+ // Walks the tree left/right
+ function walk(node, rootNode, prev) {
+ var sibling, parent, startName = prev ? 'lastChild' : 'firstChild', siblingName = prev ? 'prev' : 'next';
+
+ // Walk into nodes if it has a start
+ if (node[startName]) {
+ return node[startName];
+ }
+
+ // Return the sibling if it has one
+ if (node !== rootNode) {
+ sibling = node[siblingName];
+
+ if (sibling) {
+ return sibling;
+ }
+
+ // Walk up the parents to look for siblings
+ for (parent = node.parent; parent && parent !== rootNode; parent = parent.parent) {
+ sibling = parent[siblingName];
+
+ if (sibling) {
+ return sibling;
+ }
+ }
+ }
+ }
+
+ /**
+ * Constructs a new Node instance.
+ *
+ * @constructor
+ * @method Node
+ * @param {String} name Name of the node type.
+ * @param {Number} type Numeric type representing the node.
+ */
+ function Node(name, type) {
+ this.name = name;
+ this.type = type;
+
+ if (type === 1) {
+ this.attributes = [];
+ this.attributes.map = {};
+ }
+ }
+
+ Node.prototype = {
+ /**
+ * Replaces the current node with the specified one.
+ *
+ * @example
+ * someNode.replace(someNewNode);
+ *
+ * @method replace
+ * @param {tinymce.html.Node} node Node to replace the current node with.
+ * @return {tinymce.html.Node} The old node that got replaced.
+ */
+ replace: function (node) {
+ var self = this;
+
+ if (node.parent) {
+ node.remove();
+ }
+
+ self.insert(node, self);
+ self.remove();
+
+ return self;
+ },
+
+ /**
+ * Gets/sets or removes an attribute by name.
+ *
+ * @example
+ * someNode.attr("name", "value"); // Sets an attribute
+ * console.log(someNode.attr("name")); // Gets an attribute
+ * someNode.attr("name", null); // Removes an attribute
+ *
+ * @method attr
+ * @param {String} name Attribute name to set or get.
+ * @param {String} value Optional value to set.
+ * @return {String/tinymce.html.Node} String or undefined on a get operation or the current node on a set operation.
+ */
+ attr: function (name, value) {
+ var self = this, attrs, i, undef;
+
+ if (typeof name !== "string") {
+ for (i in name) {
+ self.attr(i, name[i]);
+ }
+
+ return self;
+ }
+
+ if ((attrs = self.attributes)) {
+ if (value !== undef) {
+ // Remove attribute
+ if (value === null) {
+ if (name in attrs.map) {
+ delete attrs.map[name];
+
+ i = attrs.length;
+ while (i--) {
+ if (attrs[i].name === name) {
+ attrs = attrs.splice(i, 1);
+ return self;
+ }
+ }
+ }
+
+ return self;
+ }
+
+ // Set attribute
+ if (name in attrs.map) {
+ // Set attribute
+ i = attrs.length;
+ while (i--) {
+ if (attrs[i].name === name) {
+ attrs[i].value = value;
+ break;
+ }
+ }
+ } else {
+ attrs.push({ name: name, value: value });
+ }
+
+ attrs.map[name] = value;
+
+ return self;
+ }
+
+ return attrs.map[name];
+ }
+ },
+
+ /**
+ * Does a shallow clones the node into a new node. It will also exclude id attributes since
+ * there should only be one id per document.
+ *
+ * @example
+ * var clonedNode = node.clone();
+ *
+ * @method clone
+ * @return {tinymce.html.Node} New copy of the original node.
+ */
+ clone: function () {
+ var self = this, clone = new Node(self.name, self.type), i, l, selfAttrs, selfAttr, cloneAttrs;
+
+ // Clone element attributes
+ if ((selfAttrs = self.attributes)) {
+ cloneAttrs = [];
+ cloneAttrs.map = {};
+
+ for (i = 0, l = selfAttrs.length; i < l; i++) {
+ selfAttr = selfAttrs[i];
+
+ // Clone everything except id
+ if (selfAttr.name !== 'id') {
+ cloneAttrs[cloneAttrs.length] = { name: selfAttr.name, value: selfAttr.value };
+ cloneAttrs.map[selfAttr.name] = selfAttr.value;
+ }
+ }
+
+ clone.attributes = cloneAttrs;
+ }
+
+ clone.value = self.value;
+ clone.shortEnded = self.shortEnded;
+
+ return clone;
+ },
+
+ /**
+ * Wraps the node in in another node.
+ *
+ * @example
+ * node.wrap(wrapperNode);
+ *
+ * @method wrap
+ */
+ wrap: function (wrapper) {
+ var self = this;
+
+ self.parent.insert(wrapper, self);
+ wrapper.append(self);
+
+ return self;
+ },
+
+ /**
+ * Unwraps the node in other words it removes the node but keeps the children.
+ *
+ * @example
+ * node.unwrap();
+ *
+ * @method unwrap
+ */
+ unwrap: function () {
+ var self = this, node, next;
+
+ for (node = self.firstChild; node;) {
+ next = node.next;
+ self.insert(node, self, true);
+ node = next;
+ }
+
+ self.remove();
+ },
+
+ /**
+ * Removes the node from it's parent.
+ *
+ * @example
+ * node.remove();
+ *
+ * @method remove
+ * @return {tinymce.html.Node} Current node that got removed.
+ */
+ remove: function () {
+ var self = this, parent = self.parent, next = self.next, prev = self.prev;
+
+ if (parent) {
+ if (parent.firstChild === self) {
+ parent.firstChild = next;
+
+ if (next) {
+ next.prev = null;
+ }
+ } else {
+ prev.next = next;
+ }
+
+ if (parent.lastChild === self) {
+ parent.lastChild = prev;
+
+ if (prev) {
+ prev.next = null;
+ }
+ } else {
+ next.prev = prev;
+ }
+
+ self.parent = self.next = self.prev = null;
+ }
+
+ return self;
+ },
+
+ /**
+ * Appends a new node as a child of the current node.
+ *
+ * @example
+ * node.append(someNode);
+ *
+ * @method append
+ * @param {tinymce.html.Node} node Node to append as a child of the current one.
+ * @return {tinymce.html.Node} The node that got appended.
+ */
+ append: function (node) {
+ var self = this, last;
+
+ if (node.parent) {
+ node.remove();
+ }
+
+ last = self.lastChild;
+ if (last) {
+ last.next = node;
+ node.prev = last;
+ self.lastChild = node;
+ } else {
+ self.lastChild = self.firstChild = node;
+ }
+
+ node.parent = self;
+
+ return node;
+ },
+
+ /**
+ * Inserts a node at a specific position as a child of the current node.
+ *
+ * @example
+ * parentNode.insert(newChildNode, oldChildNode);
+ *
+ * @method insert
+ * @param {tinymce.html.Node} node Node to insert as a child of the current node.
+ * @param {tinymce.html.Node} refNode Reference node to set node before/after.
+ * @param {Boolean} before Optional state to insert the node before the reference node.
+ * @return {tinymce.html.Node} The node that got inserted.
+ */
+ insert: function (node, refNode, before) {
+ var parent;
+
+ if (node.parent) {
+ node.remove();
+ }
+
+ parent = refNode.parent || this;
+
+ if (before) {
+ if (refNode === parent.firstChild) {
+ parent.firstChild = node;
+ } else {
+ refNode.prev.next = node;
+ }
+
+ node.prev = refNode.prev;
+ node.next = refNode;
+ refNode.prev = node;
+ } else {
+ if (refNode === parent.lastChild) {
+ parent.lastChild = node;
+ } else {
+ refNode.next.prev = node;
+ }
+
+ node.next = refNode.next;
+ node.prev = refNode;
+ refNode.next = node;
+ }
+
+ node.parent = parent;
+
+ return node;
+ },
+
+ /**
+ * Get all children by name.
+ *
+ * @method getAll
+ * @param {String} name Name of the child nodes to collect.
+ * @return {Array} Array with child nodes matchin the specified name.
+ */
+ getAll: function (name) {
+ var self = this, node, collection = [];
+
+ for (node = self.firstChild; node; node = walk(node, self)) {
+ if (node.name === name) {
+ collection.push(node);
+ }
+ }
+
+ return collection;
+ },
+
+ /**
+ * Removes all children of the current node.
+ *
+ * @method empty
+ * @return {tinymce.html.Node} The current node that got cleared.
+ */
+ empty: function () {
+ var self = this, nodes, i, node;
+
+ // Remove all children
+ if (self.firstChild) {
+ nodes = [];
+
+ // Collect the children
+ for (node = self.firstChild; node; node = walk(node, self)) {
+ nodes.push(node);
+ }
+
+ // Remove the children
+ i = nodes.length;
+ while (i--) {
+ node = nodes[i];
+ node.parent = node.firstChild = node.lastChild = node.next = node.prev = null;
+ }
+ }
+
+ self.firstChild = self.lastChild = null;
+
+ return self;
+ },
+
+ /**
+ * Returns true/false if the node is to be considered empty or not.
+ *
+ * @example
+ * node.isEmpty({img: true});
+ * @method isEmpty
+ * @param {Object} elements Name/value object with elements that are automatically treated as non empty elements.
+ * @param {Object} whitespace Name/value object with elements that are automatically treated whitespace preservables.
+ * @return {Boolean} true/false if the node is empty or not.
+ */
+ isEmpty: function (elements, whitespace) {
+ var self = this, node = self.firstChild, i, name;
+
+ whitespace = whitespace || {};
+
+ if (node) {
+ do {
+ if (node.type === 1) {
+ // Ignore bogus elements
+ if (node.attributes.map['data-mce-bogus']) {
+ continue;
+ }
+
+ // Keep empty elements like
+ if (elements[node.name]) {
+ return false;
+ }
+
+ // Keep bookmark nodes and name attribute like
+ i = node.attributes.length;
+ while (i--) {
+ name = node.attributes[i].name;
+ if (name === "name" || name.indexOf('data-mce-bookmark') === 0) {
+ return false;
+ }
+ }
+ }
+
+ // Keep comments
+ if (node.type === 8) {
+ return false;
+ }
+
+ // Keep non whitespace text nodes
+ if (node.type === 3 && !whiteSpaceRegExp.test(node.value)) {
+ return false;
+ }
+
+ // Keep whitespace preserve elements
+ if (node.type === 3 && node.parent && whitespace[node.parent.name] && whiteSpaceRegExp.test(node.value)) {
+ return false;
+ }
+ } while ((node = walk(node, self)));
+ }
+
+ return true;
+ },
+
+ /**
+ * Walks to the next or previous node and returns that node or null if it wasn't found.
+ *
+ * @method walk
+ * @param {Boolean} prev Optional previous node state defaults to false.
+ * @return {tinymce.html.Node} Node that is next to or previous of the current node.
+ */
+ walk: function (prev) {
+ return walk(this, null, prev);
+ }
+ };
+
+ /**
+ * Creates a node of a specific type.
+ *
+ * @static
+ * @method create
+ * @param {String} name Name of the node type to create for example "b" or "#text".
+ * @param {Object} attrs Name/value collection of attributes that will be applied to elements.
+ */
+ Node.create = function (name, attrs) {
+ var node, attrName;
+
+ // Create node
+ node = new Node(name, typeLookup[name] || 1);
+
+ // Add attributes if needed
+ if (attrs) {
+ for (attrName in attrs) {
+ node.attr(attrName, attrs[attrName]);
+ }
+ }
+
+ return node;
+ };
+
+ return Node;
+ }
+);
/**
* SaxParser.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -12736,436 +13644,449 @@ define("tinymce/html/Schema", [
* @class tinymce.html.SaxParser
* @version 3.4
*/
-define("tinymce/html/SaxParser", [
- "tinymce/html/Schema",
- "tinymce/html/Entities",
- "tinymce/util/Tools"
-], function(Schema, Entities, Tools) {
- var each = Tools.each;
-
- /**
- * Returns the index of the end tag for a specific start tag. This can be
- * used to skip all children of a parent element from being processed.
- *
- * @private
- * @method findEndTag
- * @param {tinymce.html.Schema} schema Schema instance to use to match short ended elements.
- * @param {String} html HTML string to find the end tag in.
- * @param {Number} startIndex Indext to start searching at should be after the start tag.
- * @return {Number} Index of the end tag.
- */
- function findEndTag(schema, html, startIndex) {
- var count = 1, index, matches, tokenRegExp, shortEndedElements;
-
- shortEndedElements = schema.getShortEndedElements();
- tokenRegExp = /<([!?\/])?([A-Za-z0-9\-_\:\.]+)((?:\s+[^"\'>]+(?:(?:"[^"]*")|(?:\'[^\']*\')|[^>]*))*|\/|\s+)>/g;
- tokenRegExp.lastIndex = index = startIndex;
-
- while ((matches = tokenRegExp.exec(html))) {
- index = tokenRegExp.lastIndex;
-
- if (matches[1] === '/') { // End element
- count--;
- } else if (!matches[1]) { // Start element
- if (matches[2] in shortEndedElements) {
- continue;
- }
-
- count++;
- }
-
- if (count === 0) {
- break;
- }
- }
-
- return index;
- }
-
- /**
- * Constructs a new SaxParser instance.
- *
- * @constructor
- * @method SaxParser
- * @param {Object} settings Name/value collection of settings. comment, cdata, text, start and end are callbacks.
- * @param {tinymce.html.Schema} schema HTML Schema class to use when parsing.
- */
- function SaxParser(settings, schema) {
- var self = this;
-
- function noop() {}
-
- settings = settings || {};
- self.schema = schema = schema || new Schema();
-
- if (settings.fix_self_closing !== false) {
- settings.fix_self_closing = true;
- }
-
- // Add handler functions from settings and setup default handlers
- each('comment cdata text start end pi doctype'.split(' '), function(name) {
- if (name) {
- self[name] = settings[name] || noop;
- }
- });
-
- /**
- * Parses the specified HTML string and executes the callbacks for each item it finds.
- *
- * @example
- * new SaxParser({...}).parse('text');
- * @method parse
- * @param {String} html Html string to sax parse.
- */
- self.parse = function(html) {
- var self = this, matches, index = 0, value, endRegExp, stack = [], attrList, i, text, name;
- var isInternalElement, removeInternalElements, shortEndedElements, fillAttrsMap, isShortEnded;
- var validate, elementRule, isValidElement, attr, attribsValue, validAttributesMap, validAttributePatterns;
- var attributesRequired, attributesDefault, attributesForced;
- var anyAttributesRequired, selfClosing, tokenRegExp, attrRegExp, specialElements, attrValue, idCount = 0;
- var decode = Entities.decode, fixSelfClosing, filteredUrlAttrs = Tools.makeMap('src,href,data,background,formaction,poster');
- var scriptUriRegExp = /((java|vb)script|mhtml):/i, dataUriRegExp = /^data:/i;
-
- function processEndTag(name) {
- var pos, i;
-
- // Find position of parent of the same type
- pos = stack.length;
- while (pos--) {
- if (stack[pos].name === name) {
- break;
- }
- }
-
- // Found parent
- if (pos >= 0) {
- // Close all the open elements
- for (i = stack.length - 1; i >= pos; i--) {
- name = stack[i];
-
- if (name.valid) {
- self.end(name.name);
- }
- }
-
- // Remove the open elements from the stack
- stack.length = pos;
- }
- }
-
- function parseAttribute(match, name, value, val2, val3) {
- var attrRule, i, trimRegExp = /[\s\u0000-\u001F]+/g;
-
- name = name.toLowerCase();
- value = name in fillAttrsMap ? name : decode(value || val2 || val3 || ''); // Handle boolean attribute than value attribute
-
- // Validate name and value pass through all data- attributes
- if (validate && !isInternalElement && name.indexOf('data-') !== 0) {
- attrRule = validAttributesMap[name];
-
- // Find rule by pattern matching
- if (!attrRule && validAttributePatterns) {
- i = validAttributePatterns.length;
- while (i--) {
- attrRule = validAttributePatterns[i];
- if (attrRule.pattern.test(name)) {
- break;
- }
- }
-
- // No rule matched
- if (i === -1) {
- attrRule = null;
- }
- }
-
- // No attribute rule found
- if (!attrRule) {
- return;
- }
-
- // Validate value
- if (attrRule.validValues && !(value in attrRule.validValues)) {
- return;
- }
- }
-
- // Block any javascript: urls or non image data uris
- if (filteredUrlAttrs[name] && !settings.allow_script_urls) {
- var uri = value.replace(trimRegExp, '');
-
- try {
- // Might throw malformed URI sequence
- uri = decodeURIComponent(uri);
- } catch (ex) {
- // Fallback to non UTF-8 decoder
- uri = unescape(uri);
- }
-
- if (scriptUriRegExp.test(uri)) {
- return;
- }
-
- if (!settings.allow_html_data_urls && dataUriRegExp.test(uri) && !/^data:image\//i.test(uri)) {
- return;
- }
- }
-
- // Add attribute to list and map
- attrList.map[name] = value;
- attrList.push({
- name: name,
- value: value
- });
- }
-
- // Precompile RegExps and map objects
- tokenRegExp = new RegExp('<(?:' +
- '(?:!--([\\w\\W]*?)-->)|' + // Comment
- '(?:!\\[CDATA\\[([\\w\\W]*?)\\]\\]>)|' + // CDATA
- '(?:!DOCTYPE([\\w\\W]*?)>)|' + // DOCTYPE
- '(?:\\?([^\\s\\/<>]+) ?([\\w\\W]*?)[?/]>)|' + // PI
- '(?:\\/([^>]+)>)|' + // End element
- '(?:([A-Za-z0-9\\-_\\:\\.]+)((?:\\s+[^"\'>]+(?:(?:"[^"]*")|(?:\'[^\']*\')|[^>]*))*|\\/|\\s+)>)' + // Start element
- ')', 'g');
-
- attrRegExp = /([\w:\-]+)(?:\s*=\s*(?:(?:\"((?:[^\"])*)\")|(?:\'((?:[^\'])*)\')|([^>\s]+)))?/g;
-
- // Setup lookup tables for empty elements and boolean attributes
- shortEndedElements = schema.getShortEndedElements();
- selfClosing = settings.self_closing_elements || schema.getSelfClosingElements();
- fillAttrsMap = schema.getBoolAttrs();
- validate = settings.validate;
- removeInternalElements = settings.remove_internals;
- fixSelfClosing = settings.fix_self_closing;
- specialElements = schema.getSpecialElements();
-
- while ((matches = tokenRegExp.exec(html))) {
- // Text
- if (index < matches.index) {
- self.text(decode(html.substr(index, matches.index - index)));
- }
-
- if ((value = matches[6])) { // End element
- value = value.toLowerCase();
-
- // IE will add a ":" in front of elements it doesn't understand like custom elements or HTML5 elements
- if (value.charAt(0) === ':') {
- value = value.substr(1);
- }
-
- processEndTag(value);
- } else if ((value = matches[7])) { // Start element
- value = value.toLowerCase();
-
- // IE will add a ":" in front of elements it doesn't understand like custom elements or HTML5 elements
- if (value.charAt(0) === ':') {
- value = value.substr(1);
- }
-
- isShortEnded = value in shortEndedElements;
-
- // Is self closing tag for example an
after an open
- if (fixSelfClosing && selfClosing[value] && stack.length > 0 && stack[stack.length - 1].name === value) {
- processEndTag(value);
- }
-
- // Validate element
- if (!validate || (elementRule = schema.getElementRule(value))) {
- isValidElement = true;
-
- // Grab attributes map and patters when validation is enabled
- if (validate) {
- validAttributesMap = elementRule.attributes;
- validAttributePatterns = elementRule.attributePatterns;
- }
-
- // Parse attributes
- if ((attribsValue = matches[8])) {
- isInternalElement = attribsValue.indexOf('data-mce-type') !== -1; // Check if the element is an internal element
-
- // If the element has internal attributes then remove it if we are told to do so
- if (isInternalElement && removeInternalElements) {
- isValidElement = false;
- }
-
- attrList = [];
- attrList.map = {};
-
- attribsValue.replace(attrRegExp, parseAttribute);
- } else {
- attrList = [];
- attrList.map = {};
- }
-
- // Process attributes if validation is enabled
- if (validate && !isInternalElement) {
- attributesRequired = elementRule.attributesRequired;
- attributesDefault = elementRule.attributesDefault;
- attributesForced = elementRule.attributesForced;
- anyAttributesRequired = elementRule.removeEmptyAttrs;
-
- // Check if any attribute exists
- if (anyAttributesRequired && !attrList.length) {
- isValidElement = false;
- }
-
- // Handle forced attributes
- if (attributesForced) {
- i = attributesForced.length;
- while (i--) {
- attr = attributesForced[i];
- name = attr.name;
- attrValue = attr.value;
-
- if (attrValue === '{$uid}') {
- attrValue = 'mce_' + idCount++;
- }
-
- attrList.map[name] = attrValue;
- attrList.push({name: name, value: attrValue});
- }
- }
-
- // Handle default attributes
- if (attributesDefault) {
- i = attributesDefault.length;
- while (i--) {
- attr = attributesDefault[i];
- name = attr.name;
-
- if (!(name in attrList.map)) {
- attrValue = attr.value;
-
- if (attrValue === '{$uid}') {
- attrValue = 'mce_' + idCount++;
- }
-
- attrList.map[name] = attrValue;
- attrList.push({name: name, value: attrValue});
- }
- }
- }
-
- // Handle required attributes
- if (attributesRequired) {
- i = attributesRequired.length;
- while (i--) {
- if (attributesRequired[i] in attrList.map) {
- break;
- }
- }
-
- // None of the required attributes where found
- if (i === -1) {
- isValidElement = false;
- }
- }
-
- // Invalidate element if it's marked as bogus
- if ((attr = attrList.map['data-mce-bogus'])) {
- if (attr === 'all') {
- index = findEndTag(schema, html, tokenRegExp.lastIndex);
- tokenRegExp.lastIndex = index;
- continue;
- }
-
- isValidElement = false;
- }
- }
-
- if (isValidElement) {
- self.start(value, attrList, isShortEnded);
- }
- } else {
- isValidElement = false;
- }
-
- // Treat script, noscript and style a bit different since they may include code that looks like elements
- if ((endRegExp = specialElements[value])) {
- endRegExp.lastIndex = index = matches.index + matches[0].length;
-
- if ((matches = endRegExp.exec(html))) {
- if (isValidElement) {
- text = html.substr(index, matches.index - index);
- }
-
- index = matches.index + matches[0].length;
- } else {
- text = html.substr(index);
- index = html.length;
- }
-
- if (isValidElement) {
- if (text.length > 0) {
- self.text(text, true);
- }
-
- self.end(value);
- }
-
- tokenRegExp.lastIndex = index;
- continue;
- }
-
- // Push value on to stack
- if (!isShortEnded) {
- if (!attribsValue || attribsValue.indexOf('/') != attribsValue.length - 1) {
- stack.push({name: value, valid: isValidElement});
- } else if (isValidElement) {
- self.end(value);
- }
- }
- } else if ((value = matches[1])) { // Comment
- // Padd comment value to avoid browsers from parsing invalid comments as HTML
- if (value.charAt(0) === '>') {
- value = ' ' + value;
- }
-
- if (!settings.allow_conditional_comments && value.substr(0, 3).toLowerCase() === '[if') {
- value = ' ' + value;
- }
-
- self.comment(value);
- } else if ((value = matches[2])) { // CDATA
- self.cdata(value);
- } else if ((value = matches[3])) { // DOCTYPE
- self.doctype(value);
- } else if ((value = matches[4])) { // PI
- self.pi(value, matches[5]);
- }
-
- index = matches.index + matches[0].length;
- }
-
- // Text
- if (index < html.length) {
- self.text(decode(html.substr(index)));
- }
-
- // Close any open elements
- for (i = stack.length - 1; i >= 0; i--) {
- value = stack[i];
-
- if (value.valid) {
- self.end(value.name);
- }
- }
- };
- }
-
- SaxParser.findEndTag = findEndTag;
-
- return SaxParser;
-});
-
-// Included from: js/tinymce/classes/html/DomParser.js
-
+define(
+ 'tinymce.core.html.SaxParser',
+ [
+ "tinymce.core.html.Schema",
+ "tinymce.core.html.Entities",
+ "tinymce.core.util.Tools"
+ ],
+ function (Schema, Entities, Tools) {
+ var each = Tools.each;
+
+ var isValidPrefixAttrName = function (name) {
+ return name.indexOf('data-') === 0 || name.indexOf('aria-') === 0;
+ };
+
+ /**
+ * Returns the index of the end tag for a specific start tag. This can be
+ * used to skip all children of a parent element from being processed.
+ *
+ * @private
+ * @method findEndTag
+ * @param {tinymce.html.Schema} schema Schema instance to use to match short ended elements.
+ * @param {String} html HTML string to find the end tag in.
+ * @param {Number} startIndex Indext to start searching at should be after the start tag.
+ * @return {Number} Index of the end tag.
+ */
+ function findEndTag(schema, html, startIndex) {
+ var count = 1, index, matches, tokenRegExp, shortEndedElements;
+
+ shortEndedElements = schema.getShortEndedElements();
+ tokenRegExp = /<([!?\/])?([A-Za-z0-9\-_\:\.]+)((?:\s+[^"\'>]+(?:(?:"[^"]*")|(?:\'[^\']*\')|[^>]*))*|\/|\s+)>/g;
+ tokenRegExp.lastIndex = index = startIndex;
+
+ while ((matches = tokenRegExp.exec(html))) {
+ index = tokenRegExp.lastIndex;
+
+ if (matches[1] === '/') { // End element
+ count--;
+ } else if (!matches[1]) { // Start element
+ if (matches[2] in shortEndedElements) {
+ continue;
+ }
+
+ count++;
+ }
+
+ if (count === 0) {
+ break;
+ }
+ }
+
+ return index;
+ }
+
+ /**
+ * Constructs a new SaxParser instance.
+ *
+ * @constructor
+ * @method SaxParser
+ * @param {Object} settings Name/value collection of settings. comment, cdata, text, start and end are callbacks.
+ * @param {tinymce.html.Schema} schema HTML Schema class to use when parsing.
+ */
+ function SaxParser(settings, schema) {
+ var self = this;
+
+ function noop() { }
+
+ settings = settings || {};
+ self.schema = schema = schema || new Schema();
+
+ if (settings.fix_self_closing !== false) {
+ settings.fix_self_closing = true;
+ }
+
+ // Add handler functions from settings and setup default handlers
+ each('comment cdata text start end pi doctype'.split(' '), function (name) {
+ if (name) {
+ self[name] = settings[name] || noop;
+ }
+ });
+
+ /**
+ * Parses the specified HTML string and executes the callbacks for each item it finds.
+ *
+ * @example
+ * new SaxParser({...}).parse('text');
+ * @method parse
+ * @param {String} html Html string to sax parse.
+ */
+ self.parse = function (html) {
+ var self = this, matches, index = 0, value, endRegExp, stack = [], attrList, i, text, name;
+ var isInternalElement, removeInternalElements, shortEndedElements, fillAttrsMap, isShortEnded;
+ var validate, elementRule, isValidElement, attr, attribsValue, validAttributesMap, validAttributePatterns;
+ var attributesRequired, attributesDefault, attributesForced;
+ var anyAttributesRequired, selfClosing, tokenRegExp, attrRegExp, specialElements, attrValue, idCount = 0;
+ var decode = Entities.decode, fixSelfClosing, filteredUrlAttrs = Tools.makeMap('src,href,data,background,formaction,poster');
+ var scriptUriRegExp = /((java|vb)script|mhtml):/i, dataUriRegExp = /^data:/i;
+
+ function processEndTag(name) {
+ var pos, i;
+
+ // Find position of parent of the same type
+ pos = stack.length;
+ while (pos--) {
+ if (stack[pos].name === name) {
+ break;
+ }
+ }
+
+ // Found parent
+ if (pos >= 0) {
+ // Close all the open elements
+ for (i = stack.length - 1; i >= pos; i--) {
+ name = stack[i];
+
+ if (name.valid) {
+ self.end(name.name);
+ }
+ }
+
+ // Remove the open elements from the stack
+ stack.length = pos;
+ }
+ }
+
+ function parseAttribute(match, name, value, val2, val3) {
+ var attrRule, i, trimRegExp = /[\s\u0000-\u001F]+/g;
+
+ name = name.toLowerCase();
+ value = name in fillAttrsMap ? name : decode(value || val2 || val3 || ''); // Handle boolean attribute than value attribute
+
+ // Validate name and value pass through all data- attributes
+ if (validate && !isInternalElement && isValidPrefixAttrName(name) === false) {
+ attrRule = validAttributesMap[name];
+
+ // Find rule by pattern matching
+ if (!attrRule && validAttributePatterns) {
+ i = validAttributePatterns.length;
+ while (i--) {
+ attrRule = validAttributePatterns[i];
+ if (attrRule.pattern.test(name)) {
+ break;
+ }
+ }
+
+ // No rule matched
+ if (i === -1) {
+ attrRule = null;
+ }
+ }
+
+ // No attribute rule found
+ if (!attrRule) {
+ return;
+ }
+
+ // Validate value
+ if (attrRule.validValues && !(value in attrRule.validValues)) {
+ return;
+ }
+ }
+
+ // Block any javascript: urls or non image data uris
+ if (filteredUrlAttrs[name] && !settings.allow_script_urls) {
+ var uri = value.replace(trimRegExp, '');
+
+ try {
+ // Might throw malformed URI sequence
+ uri = decodeURIComponent(uri);
+ } catch (ex) {
+ // Fallback to non UTF-8 decoder
+ uri = unescape(uri);
+ }
+
+ if (scriptUriRegExp.test(uri)) {
+ return;
+ }
+
+ if (!settings.allow_html_data_urls && dataUriRegExp.test(uri) && !/^data:image\//i.test(uri)) {
+ return;
+ }
+ }
+
+ // Add attribute to list and map
+ attrList.map[name] = value;
+ attrList.push({
+ name: name,
+ value: value
+ });
+ }
+
+ // Precompile RegExps and map objects
+ tokenRegExp = new RegExp('<(?:' +
+ '(?:!--([\\w\\W]*?)-->)|' + // Comment
+ '(?:!\\[CDATA\\[([\\w\\W]*?)\\]\\]>)|' + // CDATA
+ '(?:!DOCTYPE([\\w\\W]*?)>)|' + // DOCTYPE
+ '(?:\\?([^\\s\\/<>]+) ?([\\w\\W]*?)[?/]>)|' + // PI
+ '(?:\\/([A-Za-z][A-Za-z0-9\\-_\\:\\.]*)>)|' + // End element
+ '(?:([A-Za-z][A-Za-z0-9\\-_\\:\\.]*)((?:\\s+[^"\'>]+(?:(?:"[^"]*")|(?:\'[^\']*\')|[^>]*))*|\\/|\\s+)>)' + // Start element
+ ')', 'g');
+
+ attrRegExp = /([\w:\-]+)(?:\s*=\s*(?:(?:\"((?:[^\"])*)\")|(?:\'((?:[^\'])*)\')|([^>\s]+)))?/g;
+
+ // Setup lookup tables for empty elements and boolean attributes
+ shortEndedElements = schema.getShortEndedElements();
+ selfClosing = settings.self_closing_elements || schema.getSelfClosingElements();
+ fillAttrsMap = schema.getBoolAttrs();
+ validate = settings.validate;
+ removeInternalElements = settings.remove_internals;
+ fixSelfClosing = settings.fix_self_closing;
+ specialElements = schema.getSpecialElements();
+
+ while ((matches = tokenRegExp.exec(html + '>'))) { // Adds and extra '>' to keep regexps from doing catastrofic backtracking on malformed html
+ // Text
+ if (index < matches.index) {
+ self.text(decode(html.substr(index, matches.index - index)));
+ }
+
+ if ((value = matches[6])) { // End element
+ value = value.toLowerCase();
+
+ // IE will add a ":" in front of elements it doesn't understand like custom elements or HTML5 elements
+ if (value.charAt(0) === ':') {
+ value = value.substr(1);
+ }
+
+ processEndTag(value);
+ } else if ((value = matches[7])) { // Start element
+ // Did we consume the extra character then treat it as text
+ // This handles the case with html like this: "text a html.length) {
+ self.text(decode(html.substr(matches.index)));
+ index = matches.index + matches[0].length;
+ continue;
+ }
+
+ value = value.toLowerCase();
+
+ // IE will add a ":" in front of elements it doesn't understand like custom elements or HTML5 elements
+ if (value.charAt(0) === ':') {
+ value = value.substr(1);
+ }
+
+ isShortEnded = value in shortEndedElements;
+
+ // Is self closing tag for example an
after an open
+ if (fixSelfClosing && selfClosing[value] && stack.length > 0 && stack[stack.length - 1].name === value) {
+ processEndTag(value);
+ }
+
+ // Validate element
+ if (!validate || (elementRule = schema.getElementRule(value))) {
+ isValidElement = true;
+
+ // Grab attributes map and patters when validation is enabled
+ if (validate) {
+ validAttributesMap = elementRule.attributes;
+ validAttributePatterns = elementRule.attributePatterns;
+ }
+
+ // Parse attributes
+ if ((attribsValue = matches[8])) {
+ isInternalElement = attribsValue.indexOf('data-mce-type') !== -1; // Check if the element is an internal element
+
+ // If the element has internal attributes then remove it if we are told to do so
+ if (isInternalElement && removeInternalElements) {
+ isValidElement = false;
+ }
+
+ attrList = [];
+ attrList.map = {};
+
+ attribsValue.replace(attrRegExp, parseAttribute);
+ } else {
+ attrList = [];
+ attrList.map = {};
+ }
+
+ // Process attributes if validation is enabled
+ if (validate && !isInternalElement) {
+ attributesRequired = elementRule.attributesRequired;
+ attributesDefault = elementRule.attributesDefault;
+ attributesForced = elementRule.attributesForced;
+ anyAttributesRequired = elementRule.removeEmptyAttrs;
+
+ // Check if any attribute exists
+ if (anyAttributesRequired && !attrList.length) {
+ isValidElement = false;
+ }
+
+ // Handle forced attributes
+ if (attributesForced) {
+ i = attributesForced.length;
+ while (i--) {
+ attr = attributesForced[i];
+ name = attr.name;
+ attrValue = attr.value;
+
+ if (attrValue === '{$uid}') {
+ attrValue = 'mce_' + idCount++;
+ }
+
+ attrList.map[name] = attrValue;
+ attrList.push({ name: name, value: attrValue });
+ }
+ }
+
+ // Handle default attributes
+ if (attributesDefault) {
+ i = attributesDefault.length;
+ while (i--) {
+ attr = attributesDefault[i];
+ name = attr.name;
+
+ if (!(name in attrList.map)) {
+ attrValue = attr.value;
+
+ if (attrValue === '{$uid}') {
+ attrValue = 'mce_' + idCount++;
+ }
+
+ attrList.map[name] = attrValue;
+ attrList.push({ name: name, value: attrValue });
+ }
+ }
+ }
+
+ // Handle required attributes
+ if (attributesRequired) {
+ i = attributesRequired.length;
+ while (i--) {
+ if (attributesRequired[i] in attrList.map) {
+ break;
+ }
+ }
+
+ // None of the required attributes where found
+ if (i === -1) {
+ isValidElement = false;
+ }
+ }
+
+ // Invalidate element if it's marked as bogus
+ if ((attr = attrList.map['data-mce-bogus'])) {
+ if (attr === 'all') {
+ index = findEndTag(schema, html, tokenRegExp.lastIndex);
+ tokenRegExp.lastIndex = index;
+ continue;
+ }
+
+ isValidElement = false;
+ }
+ }
+
+ if (isValidElement) {
+ self.start(value, attrList, isShortEnded);
+ }
+ } else {
+ isValidElement = false;
+ }
+
+ // Treat script, noscript and style a bit different since they may include code that looks like elements
+ if ((endRegExp = specialElements[value])) {
+ endRegExp.lastIndex = index = matches.index + matches[0].length;
+
+ if ((matches = endRegExp.exec(html))) {
+ if (isValidElement) {
+ text = html.substr(index, matches.index - index);
+ }
+
+ index = matches.index + matches[0].length;
+ } else {
+ text = html.substr(index);
+ index = html.length;
+ }
+
+ if (isValidElement) {
+ if (text.length > 0) {
+ self.text(text, true);
+ }
+
+ self.end(value);
+ }
+
+ tokenRegExp.lastIndex = index;
+ continue;
+ }
+
+ // Push value on to stack
+ if (!isShortEnded) {
+ if (!attribsValue || attribsValue.indexOf('/') != attribsValue.length - 1) {
+ stack.push({ name: value, valid: isValidElement });
+ } else if (isValidElement) {
+ self.end(value);
+ }
+ }
+ } else if ((value = matches[1])) { // Comment
+ // Padd comment value to avoid browsers from parsing invalid comments as HTML
+ if (value.charAt(0) === '>') {
+ value = ' ' + value;
+ }
+
+ if (!settings.allow_conditional_comments && value.substr(0, 3).toLowerCase() === '[if') {
+ value = ' ' + value;
+ }
+
+ self.comment(value);
+ } else if ((value = matches[2])) { // CDATA
+ self.cdata(value);
+ } else if ((value = matches[3])) { // DOCTYPE
+ self.doctype(value);
+ } else if ((value = matches[4])) { // PI
+ self.pi(value, matches[5]);
+ }
+
+ index = matches.index + matches[0].length;
+ }
+
+ // Text
+ if (index < html.length) {
+ self.text(decode(html.substr(index)));
+ }
+
+ // Close any open elements
+ for (i = stack.length - 1; i >= 0; i--) {
+ value = stack[i];
+
+ if (value.valid) {
+ self.end(value.name);
+ }
+ }
+ };
+ }
+
+ SaxParser.findEndTag = findEndTag;
+
+ return SaxParser;
+ }
+);
/**
* DomParser.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -13183,881 +14104,883 @@ define("tinymce/html/SaxParser", [
* @class tinymce.html.DomParser
* @version 3.4
*/
-define("tinymce/html/DomParser", [
- "tinymce/html/Node",
- "tinymce/html/Schema",
- "tinymce/html/SaxParser",
- "tinymce/util/Tools"
-], function(Node, Schema, SaxParser, Tools) {
- var makeMap = Tools.makeMap, each = Tools.each, explode = Tools.explode, extend = Tools.extend;
-
- var paddEmptyNode = function (settings, node) {
- if (settings.padd_empty_with_br) {
- node.empty().append(new Node('br', '1')).shortEnded = true;
- } else {
- node.empty().append(new Node('#text', '3')).value = '\u00a0';
- }
- };
-
- var hasOnlyChild = function (node, name) {
- return node && node.firstChild === node.lastChild && node.firstChild.name === name;
- };
-
- /**
- * Constructs a new DomParser instance.
- *
- * @constructor
- * @method DomParser
- * @param {Object} settings Name/value collection of settings. comment, cdata, text, start and end are callbacks.
- * @param {tinymce.html.Schema} schema HTML Schema class to use when parsing.
- */
- return function(settings, schema) {
- var self = this, nodeFilters = {}, attributeFilters = [], matchedNodes = {}, matchedAttributes = {};
-
- settings = settings || {};
- settings.validate = "validate" in settings ? settings.validate : true;
- settings.root_name = settings.root_name || 'body';
- self.schema = schema = schema || new Schema();
-
- function fixInvalidChildren(nodes) {
- var ni, node, parent, parents, newParent, currentNode, tempNode, childNode, i;
- var nonEmptyElements, whitespaceElements, nonSplitableElements, textBlockElements, specialElements, sibling, nextNode;
-
- nonSplitableElements = makeMap('tr,td,th,tbody,thead,tfoot,table');
- nonEmptyElements = schema.getNonEmptyElements();
- whitespaceElements = schema.getWhiteSpaceElements();
- textBlockElements = schema.getTextBlockElements();
- specialElements = schema.getSpecialElements();
-
- for (ni = 0; ni < nodes.length; ni++) {
- node = nodes[ni];
-
- // Already removed or fixed
- if (!node.parent || node.fixed) {
- continue;
- }
-
- // If the invalid element is a text block and the text block is within a parent LI element
- // Then unwrap the first text block and convert other sibling text blocks to LI elements similar to Word/Open Office
- if (textBlockElements[node.name] && node.parent.name == 'li') {
- // Move sibling text blocks after LI element
- sibling = node.next;
- while (sibling) {
- if (textBlockElements[sibling.name]) {
- sibling.name = 'li';
- sibling.fixed = true;
- node.parent.insert(sibling, node.parent);
- } else {
- break;
- }
-
- sibling = sibling.next;
- }
-
- // Unwrap current text block
- node.unwrap(node);
- continue;
- }
-
- // Get list of all parent nodes until we find a valid parent to stick the child into
- parents = [node];
- for (parent = node.parent; parent && !schema.isValidChild(parent.name, node.name) &&
- !nonSplitableElements[parent.name]; parent = parent.parent) {
- parents.push(parent);
- }
-
- // Found a suitable parent
- if (parent && parents.length > 1) {
- // Reverse the array since it makes looping easier
- parents.reverse();
-
- // Clone the related parent and insert that after the moved node
- newParent = currentNode = self.filterNode(parents[0].clone());
-
- // Start cloning and moving children on the left side of the target node
- for (i = 0; i < parents.length - 1; i++) {
- if (schema.isValidChild(currentNode.name, parents[i].name)) {
- tempNode = self.filterNode(parents[i].clone());
- currentNode.append(tempNode);
- } else {
- tempNode = currentNode;
- }
-
- for (childNode = parents[i].firstChild; childNode && childNode != parents[i + 1];) {
- nextNode = childNode.next;
- tempNode.append(childNode);
- childNode = nextNode;
- }
-
- currentNode = tempNode;
- }
-
- if (!newParent.isEmpty(nonEmptyElements, whitespaceElements)) {
- parent.insert(newParent, parents[0], true);
- parent.insert(node, newParent);
- } else {
- parent.insert(node, parents[0], true);
- }
-
- // Check if the element is empty by looking through it's contents and special treatment for
- parent = parents[0];
- if (parent.isEmpty(nonEmptyElements, whitespaceElements) || hasOnlyChild(parent, 'br')) {
- parent.empty().remove();
- }
- } else if (node.parent) {
- // If it's an LI try to find a UL/OL for it or wrap it
- if (node.name === 'li') {
- sibling = node.prev;
- if (sibling && (sibling.name === 'ul' || sibling.name === 'ul')) {
- sibling.append(node);
- continue;
- }
-
- sibling = node.next;
- if (sibling && (sibling.name === 'ul' || sibling.name === 'ul')) {
- sibling.insert(node, sibling.firstChild, true);
- continue;
- }
-
- node.wrap(self.filterNode(new Node('ul', 1)));
- continue;
- }
-
- // Try wrapping the element in a DIV
- if (schema.isValidChild(node.parent.name, 'div') && schema.isValidChild('div', node.name)) {
- node.wrap(self.filterNode(new Node('div', 1)));
- } else {
- // We failed wrapping it, then remove or unwrap it
- if (specialElements[node.name]) {
- node.empty().remove();
- } else {
- node.unwrap();
- }
- }
- }
- }
- }
-
- /**
- * Runs the specified node though the element and attributes filters.
- *
- * @method filterNode
- * @param {tinymce.html.Node} Node the node to run filters on.
- * @return {tinymce.html.Node} The passed in node.
- */
- self.filterNode = function(node) {
- var i, name, list;
-
- // Run element filters
- if (name in nodeFilters) {
- list = matchedNodes[name];
-
- if (list) {
- list.push(node);
- } else {
- matchedNodes[name] = [node];
- }
- }
-
- // Run attribute filters
- i = attributeFilters.length;
- while (i--) {
- name = attributeFilters[i].name;
-
- if (name in node.attributes.map) {
- list = matchedAttributes[name];
-
- if (list) {
- list.push(node);
- } else {
- matchedAttributes[name] = [node];
- }
- }
- }
-
- return node;
- };
-
- /**
- * Adds a node filter function to the parser, the parser will collect the specified nodes by name
- * and then execute the callback ones it has finished parsing the document.
- *
- * @example
- * parser.addNodeFilter('p,h1', function(nodes, name) {
- * for (var i = 0; i < nodes.length; i++) {
- * console.log(nodes[i].name);
- * }
- * });
- * @method addNodeFilter
- * @method {String} name Comma separated list of nodes to collect.
- * @param {function} callback Callback function to execute once it has collected nodes.
- */
- self.addNodeFilter = function(name, callback) {
- each(explode(name), function(name) {
- var list = nodeFilters[name];
-
- if (!list) {
- nodeFilters[name] = list = [];
- }
-
- list.push(callback);
- });
- };
-
- /**
- * Adds a attribute filter function to the parser, the parser will collect nodes that has the specified attributes
- * and then execute the callback ones it has finished parsing the document.
- *
- * @example
- * parser.addAttributeFilter('src,href', function(nodes, name) {
- * for (var i = 0; i < nodes.length; i++) {
- * console.log(nodes[i].name);
- * }
- * });
- * @method addAttributeFilter
- * @method {String} name Comma separated list of nodes to collect.
- * @param {function} callback Callback function to execute once it has collected nodes.
- */
- self.addAttributeFilter = function(name, callback) {
- each(explode(name), function(name) {
- var i;
-
- for (i = 0; i < attributeFilters.length; i++) {
- if (attributeFilters[i].name === name) {
- attributeFilters[i].callbacks.push(callback);
- return;
- }
- }
-
- attributeFilters.push({name: name, callbacks: [callback]});
- });
- };
-
- /**
- * Parses the specified HTML string into a DOM like node tree and returns the result.
- *
- * @example
- * var rootNode = new DomParser({...}).parse('text');
- * @method parse
- * @param {String} html Html string to sax parse.
- * @param {Object} args Optional args object that gets passed to all filter functions.
- * @return {tinymce.html.Node} Root node containing the tree.
- */
- self.parse = function(html, args) {
- var parser, rootNode, node, nodes, i, l, fi, fl, list, name, validate;
- var blockElements, startWhiteSpaceRegExp, invalidChildren = [], isInWhiteSpacePreservedElement;
- var endWhiteSpaceRegExp, allWhiteSpaceRegExp, isAllWhiteSpaceRegExp, whiteSpaceElements;
- var children, nonEmptyElements, rootBlockName;
-
- args = args || {};
- matchedNodes = {};
- matchedAttributes = {};
- blockElements = extend(makeMap('script,style,head,html,body,title,meta,param'), schema.getBlockElements());
- nonEmptyElements = schema.getNonEmptyElements();
- children = schema.children;
- validate = settings.validate;
- rootBlockName = "forced_root_block" in args ? args.forced_root_block : settings.forced_root_block;
-
- whiteSpaceElements = schema.getWhiteSpaceElements();
- startWhiteSpaceRegExp = /^[ \t\r\n]+/;
- endWhiteSpaceRegExp = /[ \t\r\n]+$/;
- allWhiteSpaceRegExp = /[ \t\r\n]+/g;
- isAllWhiteSpaceRegExp = /^[ \t\r\n]+$/;
-
- function addRootBlocks() {
- var node = rootNode.firstChild, next, rootBlockNode;
-
- // Removes whitespace at beginning and end of block so:
- //
x
->
x
- function trim(rootBlockNode) {
- if (rootBlockNode) {
- node = rootBlockNode.firstChild;
- if (node && node.type == 3) {
- node.value = node.value.replace(startWhiteSpaceRegExp, '');
- }
-
- node = rootBlockNode.lastChild;
- if (node && node.type == 3) {
- node.value = node.value.replace(endWhiteSpaceRegExp, '');
- }
- }
- }
-
- // Check if rootBlock is valid within rootNode for example if P is valid in H1 if H1 is the contentEditabe root
- if (!schema.isValidChild(rootNode.name, rootBlockName.toLowerCase())) {
- return;
- }
-
- while (node) {
- next = node.next;
-
- if (node.type == 3 || (node.type == 1 && node.name !== 'p' &&
- !blockElements[node.name] && !node.attr('data-mce-type'))) {
- if (!rootBlockNode) {
- // Create a new root block element
- rootBlockNode = createNode(rootBlockName, 1);
- rootBlockNode.attr(settings.forced_root_block_attrs);
- rootNode.insert(rootBlockNode, node);
- rootBlockNode.append(node);
- } else {
- rootBlockNode.append(node);
- }
- } else {
- trim(rootBlockNode);
- rootBlockNode = null;
- }
-
- node = next;
- }
-
- trim(rootBlockNode);
- }
-
- function createNode(name, type) {
- var node = new Node(name, type), list;
-
- if (name in nodeFilters) {
- list = matchedNodes[name];
-
- if (list) {
- list.push(node);
- } else {
- matchedNodes[name] = [node];
- }
- }
-
- return node;
- }
-
- function removeWhitespaceBefore(node) {
- var textNode, textNodeNext, textVal, sibling, blockElements = schema.getBlockElements();
-
- for (textNode = node.prev; textNode && textNode.type === 3;) {
- textVal = textNode.value.replace(endWhiteSpaceRegExp, '');
-
- // Found a text node with non whitespace then trim that and break
- if (textVal.length > 0) {
- textNode.value = textVal;
- return;
- }
-
- textNodeNext = textNode.next;
-
- // Fix for bug #7543 where bogus nodes would produce empty
- // text nodes and these would be removed if a nested list was before it
- if (textNodeNext) {
- if (textNodeNext.type == 3 && textNodeNext.value.length) {
- textNode = textNode.prev;
- continue;
- }
-
- if (!blockElements[textNodeNext.name] && textNodeNext.name != 'script' && textNodeNext.name != 'style') {
- textNode = textNode.prev;
- continue;
- }
- }
-
- sibling = textNode.prev;
- textNode.remove();
- textNode = sibling;
- }
- }
-
- function cloneAndExcludeBlocks(input) {
- var name, output = {};
-
- for (name in input) {
- if (name !== 'li' && name != 'p') {
- output[name] = input[name];
- }
- }
-
- return output;
- }
-
- parser = new SaxParser({
- validate: validate,
- allow_script_urls: settings.allow_script_urls,
- allow_conditional_comments: settings.allow_conditional_comments,
-
- // Exclude P and LI from DOM parsing since it's treated better by the DOM parser
- self_closing_elements: cloneAndExcludeBlocks(schema.getSelfClosingElements()),
-
- cdata: function(text) {
- node.append(createNode('#cdata', 4)).value = text;
- },
-
- text: function(text, raw) {
- var textNode;
-
- // Trim all redundant whitespace on non white space elements
- if (!isInWhiteSpacePreservedElement) {
- text = text.replace(allWhiteSpaceRegExp, ' ');
-
- if (node.lastChild && blockElements[node.lastChild.name]) {
- text = text.replace(startWhiteSpaceRegExp, '');
- }
- }
-
- // Do we need to create the node
- if (text.length !== 0) {
- textNode = createNode('#text', 3);
- textNode.raw = !!raw;
- node.append(textNode).value = text;
- }
- },
-
- comment: function(text) {
- node.append(createNode('#comment', 8)).value = text;
- },
-
- pi: function(name, text) {
- node.append(createNode(name, 7)).value = text;
- removeWhitespaceBefore(node);
- },
-
- doctype: function(text) {
- var newNode;
-
- newNode = node.append(createNode('#doctype', 10));
- newNode.value = text;
- removeWhitespaceBefore(node);
- },
-
- start: function(name, attrs, empty) {
- var newNode, attrFiltersLen, elementRule, attrName, parent;
-
- elementRule = validate ? schema.getElementRule(name) : {};
- if (elementRule) {
- newNode = createNode(elementRule.outputName || name, 1);
- newNode.attributes = attrs;
- newNode.shortEnded = empty;
-
- node.append(newNode);
-
- // Check if node is valid child of the parent node is the child is
- // unknown we don't collect it since it's probably a custom element
- parent = children[node.name];
- if (parent && children[newNode.name] && !parent[newNode.name]) {
- invalidChildren.push(newNode);
- }
-
- attrFiltersLen = attributeFilters.length;
- while (attrFiltersLen--) {
- attrName = attributeFilters[attrFiltersLen].name;
-
- if (attrName in attrs.map) {
- list = matchedAttributes[attrName];
-
- if (list) {
- list.push(newNode);
- } else {
- matchedAttributes[attrName] = [newNode];
- }
- }
- }
-
- // Trim whitespace before block
- if (blockElements[name]) {
- removeWhitespaceBefore(newNode);
- }
-
- // Change current node if the element wasn't empty i.e not or
- if (!empty) {
- node = newNode;
- }
-
- // Check if we are inside a whitespace preserved element
- if (!isInWhiteSpacePreservedElement && whiteSpaceElements[name]) {
- isInWhiteSpacePreservedElement = true;
- }
- }
- },
-
- end: function(name) {
- var textNode, elementRule, text, sibling, tempNode;
-
- elementRule = validate ? schema.getElementRule(name) : {};
- if (elementRule) {
- if (blockElements[name]) {
- if (!isInWhiteSpacePreservedElement) {
- // Trim whitespace of the first node in a block
- textNode = node.firstChild;
- if (textNode && textNode.type === 3) {
- text = textNode.value.replace(startWhiteSpaceRegExp, '');
-
- // Any characters left after trim or should we remove it
- if (text.length > 0) {
- textNode.value = text;
- textNode = textNode.next;
- } else {
- sibling = textNode.next;
- textNode.remove();
- textNode = sibling;
-
- // Remove any pure whitespace siblings
- while (textNode && textNode.type === 3) {
- text = textNode.value;
- sibling = textNode.next;
-
- if (text.length === 0 || isAllWhiteSpaceRegExp.test(text)) {
- textNode.remove();
- textNode = sibling;
- }
-
- textNode = sibling;
- }
- }
- }
-
- // Trim whitespace of the last node in a block
- textNode = node.lastChild;
- if (textNode && textNode.type === 3) {
- text = textNode.value.replace(endWhiteSpaceRegExp, '');
-
- // Any characters left after trim or should we remove it
- if (text.length > 0) {
- textNode.value = text;
- textNode = textNode.prev;
- } else {
- sibling = textNode.prev;
- textNode.remove();
- textNode = sibling;
-
- // Remove any pure whitespace siblings
- while (textNode && textNode.type === 3) {
- text = textNode.value;
- sibling = textNode.prev;
-
- if (text.length === 0 || isAllWhiteSpaceRegExp.test(text)) {
- textNode.remove();
- textNode = sibling;
- }
-
- textNode = sibling;
- }
- }
- }
- }
-
- // Trim start white space
- // Removed due to: #5424
- /*textNode = node.prev;
- if (textNode && textNode.type === 3) {
- text = textNode.value.replace(startWhiteSpaceRegExp, '');
-
- if (text.length > 0)
- textNode.value = text;
- else
- textNode.remove();
- }*/
- }
-
- // Check if we exited a whitespace preserved element
- if (isInWhiteSpacePreservedElement && whiteSpaceElements[name]) {
- isInWhiteSpacePreservedElement = false;
- }
-
- // Handle empty nodes
- if (elementRule.removeEmpty || elementRule.paddEmpty) {
- if (node.isEmpty(nonEmptyElements, whiteSpaceElements)) {
- if (elementRule.paddEmpty) {
- paddEmptyNode(settings, node);
- } else {
- // Leave nodes that have a name like
- if (!node.attributes.map.name && !node.attributes.map.id) {
- tempNode = node.parent;
-
- if (blockElements[node.name]) {
- node.empty().remove();
- } else {
- node.unwrap();
- }
-
- node = tempNode;
- return;
- }
- }
- }
- }
-
- node = node.parent;
- }
- }
- }, schema);
-
- rootNode = node = new Node(args.context || settings.root_name, 11);
-
- parser.parse(html);
-
- // Fix invalid children or report invalid children in a contextual parsing
- if (validate && invalidChildren.length) {
- if (!args.context) {
- fixInvalidChildren(invalidChildren);
- } else {
- args.invalid = true;
- }
- }
-
- // Wrap nodes in the root into block elements if the root is body
- if (rootBlockName && (rootNode.name == 'body' || args.isRootContent)) {
- addRootBlocks();
- }
-
- // Run filters only when the contents is valid
- if (!args.invalid) {
- // Run node filters
- for (name in matchedNodes) {
- list = nodeFilters[name];
- nodes = matchedNodes[name];
-
- // Remove already removed children
- fi = nodes.length;
- while (fi--) {
- if (!nodes[fi].parent) {
- nodes.splice(fi, 1);
- }
- }
-
- for (i = 0, l = list.length; i < l; i++) {
- list[i](nodes, name, args);
- }
- }
-
- // Run attribute filters
- for (i = 0, l = attributeFilters.length; i < l; i++) {
- list = attributeFilters[i];
-
- if (list.name in matchedAttributes) {
- nodes = matchedAttributes[list.name];
-
- // Remove already removed children
- fi = nodes.length;
- while (fi--) {
- if (!nodes[fi].parent) {
- nodes.splice(fi, 1);
- }
- }
-
- for (fi = 0, fl = list.callbacks.length; fi < fl; fi++) {
- list.callbacks[fi](nodes, list.name, args);
- }
- }
- }
- }
-
- return rootNode;
- };
-
- // Remove at end of block elements Gecko and WebKit injects BR elements to
- // make it possible to place the caret inside empty blocks. This logic tries to remove
- // these elements and keep br elements that where intended to be there intact
- if (settings.remove_trailing_brs) {
- self.addNodeFilter('br', function(nodes) {
- var i, l = nodes.length, node, blockElements = extend({}, schema.getBlockElements());
- var nonEmptyElements = schema.getNonEmptyElements(), parent, lastParent, prev, prevName;
- var whiteSpaceElements = schema.getNonEmptyElements();
- var elementRule, textNode;
-
- // Remove brs from body element as well
- blockElements.body = 1;
-
- // Must loop forwards since it will otherwise remove all brs in
wont be rendered correctly in a contentEditable area
- // until you remove the br producing
- if (Env.ie && Env.ie < 9 && parentBlock && parentBlock.firstChild) {
- if (parentBlock.firstChild == parentBlock.lastChild && parentBlock.firstChild.tagName == 'BR') {
- dom.remove(parentBlock.firstChild);
- }
- }
-
- if (/^(LI|DT|DD)$/.test(root.nodeName)) {
- var firstChild = firstNonWhiteSpaceNodeSibling(root.firstChild);
-
- if (firstChild && /^(UL|OL|DL)$/.test(firstChild.nodeName)) {
- root.insertBefore(dom.doc.createTextNode('\u00a0'), root.firstChild);
- }
- }
-
- rng = dom.createRng();
-
- // Normalize whitespace to remove empty text nodes. Fix for: #6904
- // Gecko will be able to place the caret in empty text nodes but it won't render propery
- // Older IE versions will sometimes crash so for now ignore all IE versions
- if (!Env.ie) {
- root.normalize();
- }
-
- if (root.hasChildNodes()) {
- walker = new TreeWalker(root, root);
-
- while ((node = walker.current())) {
- if (node.nodeType == 3) {
- rng.setStart(node, 0);
- rng.setEnd(node, 0);
- break;
- }
-
- if (moveCaretBeforeOnEnterElementsMap[node.nodeName.toLowerCase()]) {
- rng.setStartBefore(node);
- rng.setEndBefore(node);
- break;
- }
-
- lastNode = node;
- node = walker.next();
- }
-
- if (!node) {
- rng.setStart(lastNode, 0);
- rng.setEnd(lastNode, 0);
- }
- } else {
- if (root.nodeName == 'BR') {
- if (root.nextSibling && dom.isBlock(root.nextSibling)) {
- // Trick on older IE versions to render the caret before the BR between two lists
- if (!documentMode || documentMode < 9) {
- tempElm = dom.create('br');
- root.parentNode.insertBefore(tempElm, root);
- }
-
- rng.setStartBefore(root);
- rng.setEndBefore(root);
- } else {
- rng.setStartAfter(root);
- rng.setEndAfter(root);
- }
- } else {
- rng.setStart(root, 0);
- rng.setEnd(root, 0);
- }
- }
-
- selection.setRng(rng);
-
- // Remove tempElm created for old IE:s
- dom.remove(tempElm);
- selection.scrollIntoView(root);
- }
-
- function setForcedBlockAttrs(node) {
- var forcedRootBlockName = settings.forced_root_block;
-
- if (forcedRootBlockName && forcedRootBlockName.toLowerCase() === node.tagName.toLowerCase()) {
- dom.setAttribs(node, settings.forced_root_block_attrs);
- }
- }
-
- function emptyBlock(elm) {
- // BR is needed in empty blocks on non IE browsers
- elm.innerHTML = !isIE ? ' ' : '';
- }
-
- // Creates a new block element by cloning the current one or creating a new one if the name is specified
- // This function will also copy any text formatting from the parent block and add it to the new one
- function createNewBlock(name) {
- var node = container, block, clonedNode, caretNode, textInlineElements = schema.getTextInlineElements();
-
- if (name || parentBlockName == "TABLE") {
- block = dom.create(name || newBlockName);
- setForcedBlockAttrs(block);
- } else {
- block = parentBlock.cloneNode(false);
- }
-
- caretNode = block;
-
- // Clone any parent styles
- if (settings.keep_styles !== false) {
- do {
- if (textInlineElements[node.nodeName]) {
- // Never clone a caret containers
- if (node.id == '_mce_caret') {
- continue;
- }
-
- clonedNode = node.cloneNode(false);
- dom.setAttrib(clonedNode, 'id', ''); // Remove ID since it needs to be document unique
-
- if (block.hasChildNodes()) {
- clonedNode.appendChild(block.firstChild);
- block.appendChild(clonedNode);
- } else {
- caretNode = clonedNode;
- block.appendChild(clonedNode);
- }
- }
- } while ((node = node.parentNode) && node != editableRoot);
- }
-
- // BR is needed in empty blocks on non IE browsers
- if (!isIE) {
- caretNode.innerHTML = ' ';
- }
-
- return block;
- }
-
- // Returns true/false if the caret is at the start/end of the parent block element
- function isCaretAtStartOrEndOfBlock(start) {
- var walker, node, name;
-
- // Caret is in the middle of a text node like "a|b"
- if (container.nodeType == 3 && (start ? offset > 0 : offset < container.nodeValue.length)) {
- return false;
- }
-
- // If after the last element in block node edge case for #5091
- if (container.parentNode == parentBlock && isAfterLastNodeInContainer && !start) {
- return true;
- }
-
- // If the caret if before the first element in parentBlock
- if (start && container.nodeType == 1 && container == parentBlock.firstChild) {
- return true;
- }
-
- // Caret can be before/after a table
- if (container.nodeName === "TABLE" || (container.previousSibling && container.previousSibling.nodeName == "TABLE")) {
- return (isAfterLastNodeInContainer && !start) || (!isAfterLastNodeInContainer && start);
- }
-
- // Walk the DOM and look for text nodes or non empty elements
- walker = new TreeWalker(container, parentBlock);
-
- // If caret is in beginning or end of a text block then jump to the next/previous node
- if (container.nodeType == 3) {
- if (start && offset === 0) {
- walker.prev();
- } else if (!start && offset == container.nodeValue.length) {
- walker.next();
- }
- }
-
- while ((node = walker.current())) {
- if (node.nodeType === 1) {
- // Ignore bogus elements
- if (!node.getAttribute('data-mce-bogus')) {
- // Keep empty elements like but not trailing br:s like
text|
- name = node.nodeName.toLowerCase();
- if (nonEmptyElementsMap[name] && name !== 'br') {
- return false;
- }
- }
- } else if (node.nodeType === 3 && !/^[ \t\r\n]*$/.test(node.nodeValue)) {
- return false;
- }
-
- if (start) {
- walker.prev();
- } else {
- walker.next();
- }
- }
-
- return true;
- }
-
- // Wraps any text nodes or inline elements in the specified forced root block name
- function wrapSelfAndSiblingsInDefaultBlock(container, offset) {
- var newBlock, parentBlock, startNode, node, next, rootBlockName, blockName = newBlockName || 'P';
-
- // Not in a block element or in a table cell or caption
- parentBlock = dom.getParent(container, dom.isBlock);
- if (!parentBlock || !canSplitBlock(parentBlock)) {
- parentBlock = parentBlock || editableRoot;
-
- if (parentBlock == editor.getBody() || isTableCell(parentBlock)) {
- rootBlockName = parentBlock.nodeName.toLowerCase();
- } else {
- rootBlockName = parentBlock.parentNode.nodeName.toLowerCase();
- }
-
- if (!parentBlock.hasChildNodes()) {
- newBlock = dom.create(blockName);
- setForcedBlockAttrs(newBlock);
- parentBlock.appendChild(newBlock);
- rng.setStart(newBlock, 0);
- rng.setEnd(newBlock, 0);
- return newBlock;
- }
-
- // Find parent that is the first child of parentBlock
- node = container;
- while (node.parentNode != parentBlock) {
- node = node.parentNode;
- }
-
- // Loop left to find start node start wrapping at
- while (node && !dom.isBlock(node)) {
- startNode = node;
- node = node.previousSibling;
- }
-
- if (startNode && schema.isValidChild(rootBlockName, blockName.toLowerCase())) {
- newBlock = dom.create(blockName);
- setForcedBlockAttrs(newBlock);
- startNode.parentNode.insertBefore(newBlock, startNode);
-
- // Start wrapping until we hit a block
- node = startNode;
- while (node && !dom.isBlock(node)) {
- next = node.nextSibling;
- newBlock.appendChild(node);
- node = next;
- }
-
- // Restore range to it's past location
- rng.setStart(container, offset);
- rng.setEnd(container, offset);
- }
- }
-
- return container;
- }
-
- // Inserts a block or br before/after or in the middle of a split list of the LI is empty
- function handleEmptyListItem() {
- function isFirstOrLastLi(first) {
- var node = containerBlock[first ? 'firstChild' : 'lastChild'];
-
- // Find first/last element since there might be whitespace there
- while (node) {
- if (node.nodeType == 1) {
- break;
- }
-
- node = node[first ? 'nextSibling' : 'previousSibling'];
- }
-
- return node === parentBlock;
- }
-
- function getContainerBlock() {
- var containerBlockParent = containerBlock.parentNode;
-
- if (/^(LI|DT|DD)$/.test(containerBlockParent.nodeName)) {
- return containerBlockParent;
- }
-
- return containerBlock;
- }
-
- if (containerBlock == editor.getBody()) {
- return;
- }
-
- // Check if we are in an nested list
- var containerBlockParentName = containerBlock.parentNode.nodeName;
- if (/^(OL|UL|LI)$/.test(containerBlockParentName)) {
- newBlockName = 'LI';
- }
-
- newBlock = newBlockName ? createNewBlock(newBlockName) : dom.create('BR');
-
- if (isFirstOrLastLi(true) && isFirstOrLastLi()) {
- if (containerBlockParentName == 'LI') {
- // Nested list is inside a LI
- dom.insertAfter(newBlock, getContainerBlock());
- } else {
- // Is first and last list item then replace the OL/UL with a text block
- dom.replace(newBlock, containerBlock);
- }
- } else if (isFirstOrLastLi(true)) {
- if (containerBlockParentName == 'LI') {
- // List nested in an LI then move the list to a new sibling LI
- dom.insertAfter(newBlock, getContainerBlock());
- newBlock.appendChild(dom.doc.createTextNode(' ')); // Needed for IE so the caret can be placed
- newBlock.appendChild(containerBlock);
- } else {
- // First LI in list then remove LI and add text block before list
- containerBlock.parentNode.insertBefore(newBlock, containerBlock);
- }
- } else if (isFirstOrLastLi()) {
- // Last LI in list then remove LI and add text block after list
- dom.insertAfter(newBlock, getContainerBlock());
- renderBlockOnIE(newBlock);
- } else {
- // Middle LI in list the split the list and insert a text block in the middle
- // Extract after fragment and insert it after the current block
- containerBlock = getContainerBlock();
- tmpRng = rng.cloneRange();
- tmpRng.setStartAfter(parentBlock);
- tmpRng.setEndAfter(containerBlock);
- fragment = tmpRng.extractContents();
-
- if (newBlockName == 'LI' && fragment.firstChild.nodeName == 'LI') {
- newBlock = fragment.firstChild;
- dom.insertAfter(fragment, containerBlock);
- } else {
- dom.insertAfter(fragment, containerBlock);
- dom.insertAfter(newBlock, containerBlock);
- }
- }
-
- dom.remove(parentBlock);
- moveToCaretPosition(newBlock);
- undoManager.add();
- }
-
- // Inserts a BR element if the forced_root_block option is set to false or empty string
- function insertBr() {
- editor.execCommand("InsertLineBreak", false, evt);
- }
-
- // Trims any linebreaks at the beginning of node user for example when pressing enter in a PRE element
- function trimLeadingLineBreaks(node) {
- do {
- if (node.nodeType === 3) {
- node.nodeValue = node.nodeValue.replace(/^[\r\n]+/, '');
- }
-
- node = node.firstChild;
- } while (node);
- }
-
- function getEditableRoot(node) {
- var root = dom.getRoot(), parent, editableRoot;
-
- // Get all parents until we hit a non editable parent or the root
- parent = node;
- while (parent !== root && dom.getContentEditable(parent) !== "false") {
- if (dom.getContentEditable(parent) === "true") {
- editableRoot = parent;
- }
-
- parent = parent.parentNode;
- }
-
- return parent !== root ? editableRoot : root;
- }
-
- // Adds a BR at the end of blocks that only contains an IMG or INPUT since
- // these might be floated and then they won't expand the block
- function addBrToBlockIfNeeded(block) {
- var lastChild;
-
- // IE will render the blocks correctly other browsers needs a BR
- if (!isIE) {
- block.normalize(); // Remove empty text nodes that got left behind by the extract
-
- // Check if the block is empty or contains a floated last child
- lastChild = block.lastChild;
- if (!lastChild || (/^(left|right)$/gi.test(dom.getStyle(lastChild, 'float', true)))) {
- dom.add(block, 'br');
- }
- }
- }
-
- function insertNewBlockAfter() {
- // If the caret is at the end of a header we produce a P tag after it similar to Word unless we are in a hgroup
- if (/^(H[1-6]|PRE|FIGURE)$/.test(parentBlockName) && containerBlockName != 'HGROUP') {
- newBlock = createNewBlock(newBlockName);
- } else {
- newBlock = createNewBlock();
- }
-
- // Split the current container block element if enter is pressed inside an empty inner block element
- if (settings.end_container_on_empty_block && canSplitBlock(containerBlock) && dom.isEmpty(parentBlock)) {
- // Split container block for example a BLOCKQUOTE at the current blockParent location for example a P
- newBlock = dom.split(containerBlock, parentBlock);
- } else {
- dom.insertAfter(newBlock, parentBlock);
- }
-
- moveToCaretPosition(newBlock);
- }
-
- rng = selection.getRng(true);
-
- // Event is blocked by some other handler for example the lists plugin
- if (evt.isDefaultPrevented()) {
- return;
- }
-
- // Delete any selected contents
- if (!rng.collapsed) {
- editor.execCommand('Delete');
- return;
- }
-
- // Setup range items and newBlockName
- new RangeUtils(dom).normalize(rng);
- container = rng.startContainer;
- offset = rng.startOffset;
- newBlockName = (settings.force_p_newlines ? 'p' : '') || settings.forced_root_block;
- newBlockName = newBlockName ? newBlockName.toUpperCase() : '';
- documentMode = dom.doc.documentMode;
- shiftKey = evt.shiftKey;
-
- // Resolve node index
- if (container.nodeType == 1 && container.hasChildNodes()) {
- isAfterLastNodeInContainer = offset > container.childNodes.length - 1;
-
- container = container.childNodes[Math.min(offset, container.childNodes.length - 1)] || container;
- if (isAfterLastNodeInContainer && container.nodeType == 3) {
- offset = container.nodeValue.length;
- } else {
- offset = 0;
- }
- }
-
- // Get editable root node, normally the body element but sometimes a div or span
- editableRoot = getEditableRoot(container);
-
- // If there is no editable root then enter is done inside a contentEditable false element
- if (!editableRoot) {
- return;
- }
-
- undoManager.beforeChange();
-
- // If editable root isn't block nor the root of the editor
- if (!dom.isBlock(editableRoot) && editableRoot != dom.getRoot()) {
- if (!newBlockName || shiftKey) {
- insertBr();
- }
-
- return;
- }
-
- // Wrap the current node and it's sibling in a default block if it's needed.
- // for example this
text|text2
will become this
text|text2
- // This won't happen if root blocks are disabled or the shiftKey is pressed
- if ((newBlockName && !shiftKey) || (!newBlockName && shiftKey)) {
- container = wrapSelfAndSiblingsInDefaultBlock(container, offset);
- }
-
- // Find parent block and setup empty block paddings
- parentBlock = dom.getParent(container, dom.isBlock);
- containerBlock = parentBlock ? dom.getParent(parentBlock.parentNode, dom.isBlock) : null;
-
- // Setup block names
- parentBlockName = parentBlock ? parentBlock.nodeName.toUpperCase() : ''; // IE < 9 & HTML5
- containerBlockName = containerBlock ? containerBlock.nodeName.toUpperCase() : ''; // IE < 9 & HTML5
-
- // Enter inside block contained within a LI then split or insert before/after LI
- if (containerBlockName == 'LI' && !evt.ctrlKey) {
- parentBlock = containerBlock;
- parentBlockName = containerBlockName;
- }
-
- if (editor.undoManager.typing) {
- editor.undoManager.typing = false;
- editor.undoManager.add();
- }
-
- // Handle enter in list item
- if (/^(LI|DT|DD)$/.test(parentBlockName)) {
- if (!newBlockName && shiftKey) {
- insertBr();
- return;
- }
-
- // Handle enter inside an empty list item
- if (dom.isEmpty(parentBlock)) {
- handleEmptyListItem();
- return;
- }
- }
-
- // Don't split PRE tags but insert a BR instead easier when writing code samples etc
- if (parentBlockName == 'PRE' && settings.br_in_pre !== false) {
- if (!shiftKey) {
- insertBr();
- return;
- }
- } else {
- // If no root block is configured then insert a BR by default or if the shiftKey is pressed
- if ((!newBlockName && !shiftKey && parentBlockName != 'LI') || (newBlockName && shiftKey)) {
- insertBr();
- return;
- }
- }
-
- // If parent block is root then never insert new blocks
- if (newBlockName && parentBlock === editor.getBody()) {
- return;
- }
-
- // Default block name if it's not configured
- newBlockName = newBlockName || 'P';
-
- // Insert new block before/after the parent block depending on caret location
- if (CaretContainer.isCaretContainerBlock(parentBlock)) {
- newBlock = CaretContainer.showCaretContainerBlock(parentBlock);
- if (dom.isEmpty(parentBlock)) {
- emptyBlock(parentBlock);
- }
- moveToCaretPosition(newBlock);
- } else if (isCaretAtStartOrEndOfBlock()) {
- insertNewBlockAfter();
- } else if (isCaretAtStartOrEndOfBlock(true)) {
- // Insert new block before
- newBlock = parentBlock.parentNode.insertBefore(createNewBlock(), parentBlock);
- renderBlockOnIE(newBlock);
- moveToCaretPosition(parentBlock);
- } else {
- // Extract after fragment and insert it after the current block
- tmpRng = rng.cloneRange();
- tmpRng.setEndAfter(parentBlock);
- fragment = tmpRng.extractContents();
- trimLeadingLineBreaks(fragment);
- newBlock = fragment.firstChild;
- dom.insertAfter(fragment, parentBlock);
- trimInlineElementsOnLeftSideOfBlock(newBlock);
- addBrToBlockIfNeeded(parentBlock);
-
- if (dom.isEmpty(parentBlock)) {
- emptyBlock(parentBlock);
- }
-
- newBlock.normalize();
-
- // New block might become empty if it's
a |
- if (dom.isEmpty(newBlock)) {
- dom.remove(newBlock);
- insertNewBlockAfter();
- } else {
- moveToCaretPosition(newBlock);
- }
- }
-
- dom.setAttrib(newBlock, 'id', ''); // Remove ID since it needs to be document unique
-
- // Allow custom handling of new blocks
- editor.fire('NewBlock', {newBlock: newBlock});
-
- undoManager.typing = false;
- undoManager.add();
- }
-
- editor.on('keydown', function(evt) {
- if (evt.keyCode == 13) {
- if (handleEnterKey(evt) !== false) {
- evt.preventDefault();
- }
- }
- });
- };
-});
-
-// Included from: js/tinymce/classes/ForceBlocks.js
-
-/**
- * ForceBlocks.js
- *
- * Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * Makes sure that everything gets wrapped in paragraphs.
- *
- * @private
- * @class tinymce.ForceBlocks
- */
-define("tinymce/ForceBlocks", [], function() {
- return function(editor) {
- var settings = editor.settings, dom = editor.dom, selection = editor.selection;
- var schema = editor.schema, blockElements = schema.getBlockElements();
-
- function addRootBlocks() {
- var node = selection.getStart(), rootNode = editor.getBody(), rng;
- var startContainer, startOffset, endContainer, endOffset, rootBlockNode;
- var tempNode, offset = -0xFFFFFF, wrapped, restoreSelection;
- var tmpRng, rootNodeName, forcedRootBlock;
-
- forcedRootBlock = settings.forced_root_block;
-
- if (!node || node.nodeType !== 1 || !forcedRootBlock) {
- return;
- }
-
- // Check if node is wrapped in block
- while (node && node != rootNode) {
- if (blockElements[node.nodeName]) {
- return;
- }
-
- node = node.parentNode;
- }
-
- // Get current selection
- rng = selection.getRng();
- if (rng.setStart) {
- startContainer = rng.startContainer;
- startOffset = rng.startOffset;
- endContainer = rng.endContainer;
- endOffset = rng.endOffset;
-
- try {
- restoreSelection = editor.getDoc().activeElement === rootNode;
- } catch (ex) {
- // IE throws unspecified error here sometimes
- }
- } else {
- // Force control range into text range
- if (rng.item) {
- node = rng.item(0);
- rng = editor.getDoc().body.createTextRange();
- rng.moveToElementText(node);
- }
-
- restoreSelection = rng.parentElement().ownerDocument === editor.getDoc();
- tmpRng = rng.duplicate();
- tmpRng.collapse(true);
- startOffset = tmpRng.move('character', offset) * -1;
-
- if (!tmpRng.collapsed) {
- tmpRng = rng.duplicate();
- tmpRng.collapse(false);
- endOffset = (tmpRng.move('character', offset) * -1) - startOffset;
- }
- }
-
- // Wrap non block elements and text nodes
- node = rootNode.firstChild;
- rootNodeName = rootNode.nodeName.toLowerCase();
- while (node) {
- // TODO: Break this up, too complex
- if (((node.nodeType === 3 || (node.nodeType == 1 && !blockElements[node.nodeName]))) &&
- schema.isValidChild(rootNodeName, forcedRootBlock.toLowerCase())) {
- // Remove empty text nodes
- if (node.nodeType === 3 && node.nodeValue.length === 0) {
- tempNode = node;
- node = node.nextSibling;
- dom.remove(tempNode);
- continue;
- }
-
- if (!rootBlockNode) {
- rootBlockNode = dom.create(forcedRootBlock, editor.settings.forced_root_block_attrs);
- node.parentNode.insertBefore(rootBlockNode, node);
- wrapped = true;
- }
-
- tempNode = node;
- node = node.nextSibling;
- rootBlockNode.appendChild(tempNode);
- } else {
- rootBlockNode = null;
- node = node.nextSibling;
- }
- }
-
- if (wrapped && restoreSelection) {
- if (rng.setStart) {
- rng.setStart(startContainer, startOffset);
- rng.setEnd(endContainer, endOffset);
- selection.setRng(rng);
- } else {
- // Only select if the previous selection was inside the document to prevent auto focus in quirks mode
- try {
- rng = editor.getDoc().body.createTextRange();
- rng.moveToElementText(rootNode);
- rng.collapse(true);
- rng.moveStart('character', startOffset);
-
- if (endOffset > 0) {
- rng.moveEnd('character', endOffset);
- }
-
- rng.select();
- } catch (ex) {
- // Ignore
- }
- }
-
- editor.nodeChanged();
- }
- }
-
- // Force root blocks
- if (settings.forced_root_block) {
- editor.on('NodeChange', addRootBlocks);
- }
- };
-});
-
-// Included from: js/tinymce/classes/caret/CaretUtils.js
+define(
+ 'tinymce.core.UndoManager',
+ [
+ "tinymce.core.util.VK",
+ "tinymce.core.util.Tools",
+ "tinymce.core.undo.Levels"
+ ],
+ function (VK, Tools, Levels) {
+ return function (editor) {
+ var self = this, index = 0, data = [], beforeBookmark, isFirstTypedCharacter, locks = 0;
+
+ var isUnlocked = function () {
+ return locks === 0;
+ };
+
+ var setTyping = function (typing) {
+ if (isUnlocked()) {
+ self.typing = typing;
+ }
+ };
+
+ function setDirty(state) {
+ editor.setDirty(state);
+ }
+
+ function addNonTypingUndoLevel(e) {
+ setTyping(false);
+ self.add({}, e);
+ }
+
+ function endTyping() {
+ if (self.typing) {
+ setTyping(false);
+ self.add();
+ }
+ }
+
+ // Add initial undo level when the editor is initialized
+ editor.on('init', function () {
+ self.add();
+ });
+
+ // Get position before an execCommand is processed
+ editor.on('BeforeExecCommand', function (e) {
+ var cmd = e.command;
+
+ if (cmd !== 'Undo' && cmd !== 'Redo' && cmd !== 'mceRepaint') {
+ endTyping();
+ self.beforeChange();
+ }
+ });
+
+ // Add undo level after an execCommand call was made
+ editor.on('ExecCommand', function (e) {
+ var cmd = e.command;
+
+ if (cmd !== 'Undo' && cmd !== 'Redo' && cmd !== 'mceRepaint') {
+ addNonTypingUndoLevel(e);
+ }
+ });
+
+ editor.on('ObjectResizeStart Cut', function () {
+ self.beforeChange();
+ });
+
+ editor.on('SaveContent ObjectResized blur', addNonTypingUndoLevel);
+ editor.on('DragEnd', addNonTypingUndoLevel);
+
+ editor.on('KeyUp', function (e) {
+ var keyCode = e.keyCode;
+
+ // If key is prevented then don't add undo level
+ // This would happen on keyboard shortcuts for example
+ if (e.isDefaultPrevented()) {
+ return;
+ }
+
+ if ((keyCode >= 33 && keyCode <= 36) || (keyCode >= 37 && keyCode <= 40) || keyCode === 45 || e.ctrlKey) {
+ addNonTypingUndoLevel();
+ editor.nodeChanged();
+ }
+
+ if (keyCode === 46 || keyCode === 8) {
+ editor.nodeChanged();
+ }
+
+ // Fire a TypingUndo/Change event on the first character entered
+ if (isFirstTypedCharacter && self.typing && Levels.isEq(Levels.createFromEditor(editor), data[0]) === false) {
+ if (editor.isDirty() === false) {
+ setDirty(true);
+ editor.fire('change', { level: data[0], lastLevel: null });
+ }
+
+ editor.fire('TypingUndo');
+ isFirstTypedCharacter = false;
+ editor.nodeChanged();
+ }
+ });
+
+ editor.on('KeyDown', function (e) {
+ var keyCode = e.keyCode;
+
+ // If key is prevented then don't add undo level
+ // This would happen on keyboard shortcuts for example
+ if (e.isDefaultPrevented()) {
+ return;
+ }
+
+ // Is character position keys left,right,up,down,home,end,pgdown,pgup,enter
+ if ((keyCode >= 33 && keyCode <= 36) || (keyCode >= 37 && keyCode <= 40) || keyCode === 45) {
+ if (self.typing) {
+ addNonTypingUndoLevel(e);
+ }
+
+ return;
+ }
+
+ // If key isn't Ctrl+Alt/AltGr
+ var modKey = (e.ctrlKey && !e.altKey) || e.metaKey;
+ if ((keyCode < 16 || keyCode > 20) && keyCode !== 224 && keyCode !== 91 && !self.typing && !modKey) {
+ self.beforeChange();
+ setTyping(true);
+ self.add({}, e);
+ isFirstTypedCharacter = true;
+ }
+ });
+
+ editor.on('MouseDown', function (e) {
+ if (self.typing) {
+ addNonTypingUndoLevel(e);
+ }
+ });
+
+ // Add keyboard shortcuts for undo/redo keys
+ editor.addShortcut('meta+z', '', 'Undo');
+ editor.addShortcut('meta+y,meta+shift+z', '', 'Redo');
+
+ editor.on('AddUndo Undo Redo ClearUndos', function (e) {
+ if (!e.isDefaultPrevented()) {
+ editor.nodeChanged();
+ }
+ });
+
+ /*eslint consistent-this:0 */
+ self = {
+ // Explode for debugging reasons
+ data: data,
+
+ /**
+ * State if the user is currently typing or not. This will add a typing operation into one undo
+ * level instead of one new level for each keystroke.
+ *
+ * @field {Boolean} typing
+ */
+ typing: false,
+
+ /**
+ * Stores away a bookmark to be used when performing an undo action so that the selection is before
+ * the change has been made.
+ *
+ * @method beforeChange
+ */
+ beforeChange: function () {
+ if (isUnlocked()) {
+ beforeBookmark = editor.selection.getBookmark(2, true);
+ }
+ },
+
+ /**
+ * Adds a new undo level/snapshot to the undo list.
+ *
+ * @method add
+ * @param {Object} level Optional undo level object to add.
+ * @param {DOMEvent} event Optional event responsible for the creation of the undo level.
+ * @return {Object} Undo level that got added or null it a level wasn't needed.
+ */
+ add: function (level, event) {
+ var i, settings = editor.settings, lastLevel, currentLevel;
+
+ currentLevel = Levels.createFromEditor(editor);
+ level = level || {};
+ level = Tools.extend(level, currentLevel);
+
+ if (isUnlocked() === false || editor.removed) {
+ return null;
+ }
+
+ lastLevel = data[index];
+ if (editor.fire('BeforeAddUndo', { level: level, lastLevel: lastLevel, originalEvent: event }).isDefaultPrevented()) {
+ return null;
+ }
+
+ // Add undo level if needed
+ if (lastLevel && Levels.isEq(lastLevel, level)) {
+ return null;
+ }
+
+ // Set before bookmark on previous level
+ if (data[index]) {
+ data[index].beforeBookmark = beforeBookmark;
+ }
+
+ // Time to compress
+ if (settings.custom_undo_redo_levels) {
+ if (data.length > settings.custom_undo_redo_levels) {
+ for (i = 0; i < data.length - 1; i++) {
+ data[i] = data[i + 1];
+ }
+
+ data.length--;
+ index = data.length;
+ }
+ }
+
+ // Get a non intrusive normalized bookmark
+ level.bookmark = editor.selection.getBookmark(2, true);
+
+ // Crop array if needed
+ if (index < data.length - 1) {
+ data.length = index + 1;
+ }
+
+ data.push(level);
+ index = data.length - 1;
+
+ var args = { level: level, lastLevel: lastLevel, originalEvent: event };
+
+ editor.fire('AddUndo', args);
+
+ if (index > 0) {
+ setDirty(true);
+ editor.fire('change', args);
+ }
+
+ return level;
+ },
+
+ /**
+ * Undoes the last action.
+ *
+ * @method undo
+ * @return {Object} Undo level or null if no undo was performed.
+ */
+ undo: function () {
+ var level;
+
+ if (self.typing) {
+ self.add();
+ self.typing = false;
+ setTyping(false);
+ }
+
+ if (index > 0) {
+ level = data[--index];
+ Levels.applyToEditor(editor, level, true);
+ setDirty(true);
+ editor.fire('undo', { level: level });
+ }
+
+ return level;
+ },
+
+ /**
+ * Redoes the last action.
+ *
+ * @method redo
+ * @return {Object} Redo level or null if no redo was performed.
+ */
+ redo: function () {
+ var level;
+
+ if (index < data.length - 1) {
+ level = data[++index];
+ Levels.applyToEditor(editor, level, false);
+ setDirty(true);
+ editor.fire('redo', { level: level });
+ }
+
+ return level;
+ },
+
+ /**
+ * Removes all undo levels.
+ *
+ * @method clear
+ */
+ clear: function () {
+ data = [];
+ index = 0;
+ self.typing = false;
+ self.data = data;
+ editor.fire('ClearUndos');
+ },
+
+ /**
+ * Returns true/false if the undo manager has any undo levels.
+ *
+ * @method hasUndo
+ * @return {Boolean} true/false if the undo manager has any undo levels.
+ */
+ hasUndo: function () {
+ // Has undo levels or typing and content isn't the same as the initial level
+ return index > 0 || (self.typing && data[0] && !Levels.isEq(Levels.createFromEditor(editor), data[0]));
+ },
+
+ /**
+ * Returns true/false if the undo manager has any redo levels.
+ *
+ * @method hasRedo
+ * @return {Boolean} true/false if the undo manager has any redo levels.
+ */
+ hasRedo: function () {
+ return index < data.length - 1 && !self.typing;
+ },
+
+ /**
+ * Executes the specified mutator function as an undo transaction. The selection
+ * before the modification will be stored to the undo stack and if the DOM changes
+ * it will add a new undo level. Any logic within the translation that adds undo levels will
+ * be ignored. So a translation can include calls to execCommand or editor.insertContent.
+ *
+ * @method transact
+ * @param {function} callback Function that gets executed and has dom manipulation logic in it.
+ * @return {Object} Undo level that got added or null it a level wasn't needed.
+ */
+ transact: function (callback) {
+ endTyping();
+ self.beforeChange();
+ self.ignore(callback);
+ return self.add();
+ },
+
+ /**
+ * Executes the specified mutator function as an undo transaction. But without adding an undo level.
+ * Any logic within the translation that adds undo levels will be ignored. So a translation can
+ * include calls to execCommand or editor.insertContent.
+ *
+ * @method ignore
+ * @param {function} callback Function that gets executed and has dom manipulation logic in it.
+ * @return {Object} Undo level that got added or null it a level wasn't needed.
+ */
+ ignore: function (callback) {
+ try {
+ locks++;
+ callback();
+ } finally {
+ locks--;
+ }
+ },
+
+ /**
+ * Adds an extra "hidden" undo level by first applying the first mutation and store that to the undo stack
+ * then roll back that change and do the second mutation on top of the stack. This will produce an extra
+ * undo level that the user doesn't see until they undo.
+ *
+ * @method extra
+ * @param {function} callback1 Function that does mutation but gets stored as a "hidden" extra undo level.
+ * @param {function} callback2 Function that does mutation but gets displayed to the user.
+ */
+ extra: function (callback1, callback2) {
+ var lastLevel, bookmark;
+
+ if (self.transact(callback1)) {
+ bookmark = data[index].bookmark;
+ lastLevel = data[index - 1];
+ Levels.applyToEditor(editor, lastLevel, true);
+
+ if (self.transact(callback2)) {
+ data[index - 1].beforeBookmark = bookmark;
+ }
+ }
+ }
+ };
+
+ return self;
+ };
+ }
+);
+
+define(
+ 'ephox.katamari.api.Options',
+
+ [
+ 'ephox.katamari.api.Option'
+ ],
+
+ function (Option) {
+ /** cat :: [Option a] -> [a] */
+ var cat = function (arr) {
+ var r = [];
+ var push = function (x) {
+ r.push(x);
+ };
+ for (var i = 0; i < arr.length; i++) {
+ arr[i].each(push);
+ }
+ return r;
+ };
+
+ /** findMap :: ([a], (a, Int -> Option b)) -> Option b */
+ var findMap = function (arr, f) {
+ for (var i = 0; i < arr.length; i++) {
+ var r = f(arr[i], i);
+ if (r.isSome()) {
+ return r;
+ }
+ }
+ return Option.none();
+ };
+
+ /**
+ * if all elements in arr are 'some', their inner values are passed as arguments to f
+ * f must have arity arr.length
+ */
+ var liftN = function(arr, f) {
+ var r = [];
+ for (var i = 0; i < arr.length; i++) {
+ var x = arr[i];
+ if (x.isSome()) {
+ r.push(x.getOrDie());
+ } else {
+ return Option.none();
+ }
+ }
+ return Option.some(f.apply(null, r));
+ };
+
+ return {
+ cat: cat,
+ findMap: findMap,
+ liftN: liftN
+ };
+ }
+);
+
+define(
+ 'ephox.katamari.data.Immutable',
+
+ [
+ 'ephox.katamari.api.Arr',
+ 'ephox.katamari.api.Fun',
+ 'global!Array',
+ 'global!Error'
+ ],
+
+ function (Arr, Fun, Array, Error) {
+ return function () {
+ var fields = arguments;
+ return function(/* values */) {
+ // Don't use array slice(arguments), makes the whole function unoptimisable on Chrome
+ var values = new Array(arguments.length);
+ for (var i = 0; i < values.length; i++) values[i] = arguments[i];
+
+ if (fields.length !== values.length)
+ throw new Error('Wrong number of arguments to struct. Expected "[' + fields.length + ']", got ' + values.length + ' arguments');
+
+ var struct = {};
+ Arr.each(fields, function (name, i) {
+ struct[name] = Fun.constant(values[i]);
+ });
+ return struct;
+ };
+ };
+ }
+);
+
+define(
+ 'ephox.katamari.api.Obj',
+
+ [
+ 'ephox.katamari.api.Option',
+ 'global!Object'
+ ],
+
+ function (Option, Object) {
+ // There are many variations of Object iteration that are faster than the 'for-in' style:
+ // http://jsperf.com/object-keys-iteration/107
+ //
+ // Use the native keys if it is available (IE9+), otherwise fall back to manually filtering
+ var keys = (function () {
+ var fastKeys = Object.keys;
+
+ // This technically means that 'each' and 'find' on IE8 iterate through the object twice.
+ // This code doesn't run on IE8 much, so it's an acceptable tradeoff.
+ // If it becomes a problem we can always duplicate the feature detection inside each and find as well.
+ var slowKeys = function (o) {
+ var r = [];
+ for (var i in o) {
+ if (o.hasOwnProperty(i)) {
+ r.push(i);
+ }
+ }
+ return r;
+ };
+
+ return fastKeys === undefined ? slowKeys : fastKeys;
+ })();
+
+
+ var each = function (obj, f) {
+ var props = keys(obj);
+ for (var k = 0, len = props.length; k < len; k++) {
+ var i = props[k];
+ var x = obj[i];
+ f(x, i, obj);
+ }
+ };
+
+ /** objectMap :: (JsObj(k, v), (v, k, JsObj(k, v) -> x)) -> JsObj(k, x) */
+ var objectMap = function (obj, f) {
+ return tupleMap(obj, function (x, i, obj) {
+ return {
+ k: i,
+ v: f(x, i, obj)
+ };
+ });
+ };
+
+ /** tupleMap :: (JsObj(k, v), (v, k, JsObj(k, v) -> { k: x, v: y })) -> JsObj(x, y) */
+ var tupleMap = function (obj, f) {
+ var r = {};
+ each(obj, function (x, i) {
+ var tuple = f(x, i, obj);
+ r[tuple.k] = tuple.v;
+ });
+ return r;
+ };
+
+ /** bifilter :: (JsObj(k, v), (v, k -> Bool)) -> { t: JsObj(k, v), f: JsObj(k, v) } */
+ var bifilter = function (obj, pred) {
+ var t = {};
+ var f = {};
+ each(obj, function(x, i) {
+ var branch = pred(x, i) ? t : f;
+ branch[i] = x;
+ });
+ return {
+ t: t,
+ f: f
+ };
+ };
+
+ /** mapToArray :: (JsObj(k, v), (v, k -> a)) -> [a] */
+ var mapToArray = function (obj, f) {
+ var r = [];
+ each(obj, function(value, name) {
+ r.push(f(value, name));
+ });
+ return r;
+ };
+
+ /** find :: (JsObj(k, v), (v, k, JsObj(k, v) -> Bool)) -> Option v */
+ var find = function (obj, pred) {
+ var props = keys(obj);
+ for (var k = 0, len = props.length; k < len; k++) {
+ var i = props[k];
+ var x = obj[i];
+ if (pred(x, i, obj)) {
+ return Option.some(x);
+ }
+ }
+ return Option.none();
+ };
+
+ /** values :: JsObj(k, v) -> [v] */
+ var values = function (obj) {
+ return mapToArray(obj, function (v) {
+ return v;
+ });
+ };
+
+ var size = function (obj) {
+ return values(obj).length;
+ };
+
+ return {
+ bifilter: bifilter,
+ each: each,
+ map: objectMap,
+ mapToArray: mapToArray,
+ tupleMap: tupleMap,
+ find: find,
+ keys: keys,
+ values: values,
+ size: size
+ };
+ }
+);
+define(
+ 'ephox.katamari.api.Type',
+
+ [
+ 'global!Array',
+ 'global!String'
+ ],
+
+ function (Array, String) {
+ var typeOf = function(x) {
+ if (x === null) return 'null';
+ var t = typeof x;
+ if (t === 'object' && Array.prototype.isPrototypeOf(x)) return 'array';
+ if (t === 'object' && String.prototype.isPrototypeOf(x)) return 'string';
+ return t;
+ };
+
+ var isType = function (type) {
+ return function (value) {
+ return typeOf(value) === type;
+ };
+ };
+
+ return {
+ isString: isType('string'),
+ isObject: isType('object'),
+ isArray: isType('array'),
+ isNull: isType('null'),
+ isBoolean: isType('boolean'),
+ isUndefined: isType('undefined'),
+ isFunction: isType('function'),
+ isNumber: isType('number')
+ };
+ }
+);
+
+
+define(
+ 'ephox.katamari.util.BagUtils',
+
+ [
+ 'ephox.katamari.api.Arr',
+ 'ephox.katamari.api.Type',
+ 'global!Error'
+ ],
+
+ function (Arr, Type, Error) {
+ var sort = function (arr) {
+ return arr.slice(0).sort();
+ };
+
+ var reqMessage = function (required, keys) {
+ throw new Error('All required keys (' + sort(required).join(', ') + ') were not specified. Specified keys were: ' + sort(keys).join(', ') + '.');
+ };
+
+ var unsuppMessage = function (unsupported) {
+ throw new Error('Unsupported keys for object: ' + sort(unsupported).join(', '));
+ };
+
+ var validateStrArr = function (label, array) {
+ if (!Type.isArray(array)) throw new Error('The ' + label + ' fields must be an array. Was: ' + array + '.');
+ Arr.each(array, function (a) {
+ if (!Type.isString(a)) throw new Error('The value ' + a + ' in the ' + label + ' fields was not a string.');
+ });
+ };
+
+ var invalidTypeMessage = function (incorrect, type) {
+ throw new Error('All values need to be of type: ' + type + '. Keys (' + sort(incorrect).join(', ') + ') were not.');
+ };
+
+ var checkDupes = function (everything) {
+ var sorted = sort(everything);
+ var dupe = Arr.find(sorted, function (s, i) {
+ return i < sorted.length -1 && s === sorted[i + 1];
+ });
+
+ dupe.each(function (d) {
+ throw new Error('The field: ' + d + ' occurs more than once in the combined fields: [' + sorted.join(', ') + '].');
+ });
+ };
+
+ return {
+ sort: sort,
+ reqMessage: reqMessage,
+ unsuppMessage: unsuppMessage,
+ validateStrArr: validateStrArr,
+ invalidTypeMessage: invalidTypeMessage,
+ checkDupes: checkDupes
+ };
+ }
+);
+define(
+ 'ephox.katamari.data.MixedBag',
+
+ [
+ 'ephox.katamari.api.Arr',
+ 'ephox.katamari.api.Fun',
+ 'ephox.katamari.api.Obj',
+ 'ephox.katamari.api.Option',
+ 'ephox.katamari.util.BagUtils',
+ 'global!Error',
+ 'global!Object'
+ ],
+
+ function (Arr, Fun, Obj, Option, BagUtils, Error, Object) {
+
+ return function (required, optional) {
+ var everything = required.concat(optional);
+ if (everything.length === 0) throw new Error('You must specify at least one required or optional field.');
+
+ BagUtils.validateStrArr('required', required);
+ BagUtils.validateStrArr('optional', optional);
+
+ BagUtils.checkDupes(everything);
+
+ return function (obj) {
+ var keys = Obj.keys(obj);
+
+ // Ensure all required keys are present.
+ var allReqd = Arr.forall(required, function (req) {
+ return Arr.contains(keys, req);
+ });
+
+ if (! allReqd) BagUtils.reqMessage(required, keys);
+
+ var unsupported = Arr.filter(keys, function (key) {
+ return !Arr.contains(everything, key);
+ });
+
+ if (unsupported.length > 0) BagUtils.unsuppMessage(unsupported);
+
+ var r = {};
+ Arr.each(required, function (req) {
+ r[req] = Fun.constant(obj[req]);
+ });
+
+ Arr.each(optional, function (opt) {
+ r[opt] = Fun.constant(Object.prototype.hasOwnProperty.call(obj, opt) ? Option.some(obj[opt]): Option.none());
+ });
+
+ return r;
+ };
+ };
+ }
+);
+define(
+ 'ephox.katamari.api.Struct',
+
+ [
+ 'ephox.katamari.data.Immutable',
+ 'ephox.katamari.data.MixedBag'
+ ],
+
+ function (Immutable, MixedBag) {
+ return {
+ immutable: Immutable,
+ immutableBag: MixedBag
+ };
+ }
+);
+
+define(
+ 'ephox.katamari.api.Global',
+
+ [
+ ],
+
+ function () {
+ return Function('return this;')();
+ }
+);
+
+
+define(
+ 'ephox.katamari.api.Resolve',
+
+ [
+ 'ephox.katamari.api.Global'
+ ],
+
+ function (Global) {
+ /** path :: ([String], JsObj?) -> JsObj */
+ var path = function (parts, scope) {
+ var o = scope !== undefined ? scope : Global;
+ for (var i = 0; i < parts.length && o !== undefined && o !== null; ++i)
+ o = o[parts[i]];
+ return o;
+ };
+
+ /** resolve :: (String, JsObj?) -> JsObj */
+ var resolve = function (p, scope) {
+ var parts = p.split('.');
+ return path(parts, scope);
+ };
+
+ /** step :: (JsObj, String) -> JsObj */
+ var step = function (o, part) {
+ if (o[part] === undefined || o[part] === null)
+ o[part] = {};
+ return o[part];
+ };
+
+ /** forge :: ([String], JsObj?) -> JsObj */
+ var forge = function (parts, target) {
+ var o = target !== undefined ? target : Global;
+ for (var i = 0; i < parts.length; ++i)
+ o = step(o, parts[i]);
+ return o;
+ };
+
+ /** namespace :: (String, JsObj?) -> JsObj */
+ var namespace = function (name, target) {
+ var parts = name.split('.');
+ return forge(parts, target);
+ };
+
+ return {
+ path: path,
+ resolve: resolve,
+ forge: forge,
+ namespace: namespace
+ };
+ }
+);
+
+
+define(
+ 'ephox.sand.util.Global',
+
+ [
+ 'ephox.katamari.api.Resolve'
+ ],
+
+ function (Resolve) {
+ var unsafe = function (name, scope) {
+ return Resolve.resolve(name, scope);
+ };
+
+ var getOrDie = function (name, scope) {
+ var actual = unsafe(name, scope);
+
+ if (actual === undefined) throw name + ' not available on this browser';
+ return actual;
+ };
+
+ return {
+ getOrDie: getOrDie
+ };
+ }
+);
+define(
+ 'ephox.sand.api.Node',
+
+ [
+ 'ephox.sand.util.Global'
+ ],
+
+ function (Global) {
+ /*
+ * MDN says (yes) for IE, but it's undefined on IE8
+ */
+ var node = function () {
+ var f = Global.getOrDie('Node');
+ return f;
+ };
+
+ /*
+ * Most of numerosity doesn't alter the methods on the object.
+ * We're making an exception for Node, because bitwise and is so easy to get wrong.
+ *
+ * Might be nice to ADT this at some point instead of having individual methods.
+ */
+
+ var compareDocumentPosition = function (a, b, match) {
+ // Returns: 0 if e1 and e2 are the same node, or a bitmask comparing the positions
+ // of nodes e1 and e2 in their documents. See the URL below for bitmask interpretation
+ // https://developer.mozilla.org/en-US/docs/Web/API/Node/compareDocumentPosition
+ return (a.compareDocumentPosition(b) & match) !== 0;
+ };
+
+ var documentPositionPreceding = function (a, b) {
+ return compareDocumentPosition(a, b, node().DOCUMENT_POSITION_PRECEDING);
+ };
+
+ var documentPositionContainedBy = function (a, b) {
+ return compareDocumentPosition(a, b, node().DOCUMENT_POSITION_CONTAINED_BY);
+ };
+
+ return {
+ documentPositionPreceding: documentPositionPreceding,
+ documentPositionContainedBy: documentPositionContainedBy
+ };
+ }
+);
+define(
+ 'ephox.katamari.api.Thunk',
+
+ [
+ ],
+
+ function () {
+
+ var cached = function (f) {
+ var called = false;
+ var r;
+ return function() {
+ if (!called) {
+ called = true;
+ r = f.apply(null, arguments);
+ }
+ return r;
+ };
+ };
+
+ return {
+ cached: cached
+ };
+ }
+);
+
+defineGlobal("global!Number", Number);
+define(
+ 'ephox.sand.detect.Version',
+
+ [
+ 'ephox.katamari.api.Arr',
+ 'global!Number',
+ 'global!String'
+ ],
+
+ function (Arr, Number, String) {
+ var firstMatch = function (regexes, s) {
+ for (var i = 0; i < regexes.length; i++) {
+ var x = regexes[i];
+ if (x.test(s)) return x;
+ }
+ return undefined;
+ };
+
+ var find = function (regexes, agent) {
+ var r = firstMatch(regexes, agent);
+ if (!r) return { major : 0, minor : 0 };
+ var group = function(i) {
+ return Number(agent.replace(r, '$' + i));
+ };
+ return nu(group(1), group(2));
+ };
+
+ var detect = function (versionRegexes, agent) {
+ var cleanedAgent = String(agent).toLowerCase();
+
+ if (versionRegexes.length === 0) return unknown();
+ return find(versionRegexes, cleanedAgent);
+ };
+
+ var unknown = function () {
+ return nu(0, 0);
+ };
+
+ var nu = function (major, minor) {
+ return { major: major, minor: minor };
+ };
+
+ return {
+ nu: nu,
+ detect: detect,
+ unknown: unknown
+ };
+ }
+);
+define(
+ 'ephox.sand.core.Browser',
+
+ [
+ 'ephox.katamari.api.Fun',
+ 'ephox.sand.detect.Version'
+ ],
+
+ function (Fun, Version) {
+ var edge = 'Edge';
+ var chrome = 'Chrome';
+ var ie = 'IE';
+ var opera = 'Opera';
+ var firefox = 'Firefox';
+ var safari = 'Safari';
+
+ var isBrowser = function (name, current) {
+ return function () {
+ return current === name;
+ };
+ };
+
+ var unknown = function () {
+ return nu({
+ current: undefined,
+ version: Version.unknown()
+ });
+ };
+
+ var nu = function (info) {
+ var current = info.current;
+ var version = info.version;
+
+ return {
+ current: current,
+ version: version,
+
+ // INVESTIGATE: Rename to Edge ?
+ isEdge: isBrowser(edge, current),
+ isChrome: isBrowser(chrome, current),
+ // NOTE: isIe just looks too weird
+ isIE: isBrowser(ie, current),
+ isOpera: isBrowser(opera, current),
+ isFirefox: isBrowser(firefox, current),
+ isSafari: isBrowser(safari, current)
+ };
+ };
+
+ return {
+ unknown: unknown,
+ nu: nu,
+ edge: Fun.constant(edge),
+ chrome: Fun.constant(chrome),
+ ie: Fun.constant(ie),
+ opera: Fun.constant(opera),
+ firefox: Fun.constant(firefox),
+ safari: Fun.constant(safari)
+ };
+ }
+);
+define(
+ 'ephox.sand.core.OperatingSystem',
+
+ [
+ 'ephox.katamari.api.Fun',
+ 'ephox.sand.detect.Version'
+ ],
+
+ function (Fun, Version) {
+ var windows = 'Windows';
+ var ios = 'iOS';
+ var android = 'Android';
+ var linux = 'Linux';
+ var osx = 'OSX';
+ var solaris = 'Solaris';
+ var freebsd = 'FreeBSD';
+
+ // Though there is a bit of dupe with this and Browser, trying to
+ // reuse code makes it much harder to follow and change.
+ var isOS = function (name, current) {
+ return function () {
+ return current === name;
+ };
+ };
+
+ var unknown = function () {
+ return nu({
+ current: undefined,
+ version: Version.unknown()
+ });
+ };
+
+ var nu = function (info) {
+ var current = info.current;
+ var version = info.version;
+
+ return {
+ current: current,
+ version: version,
+
+ isWindows: isOS(windows, current),
+ // TODO: Fix capitalisation
+ isiOS: isOS(ios, current),
+ isAndroid: isOS(android, current),
+ isOSX: isOS(osx, current),
+ isLinux: isOS(linux, current),
+ isSolaris: isOS(solaris, current),
+ isFreeBSD: isOS(freebsd, current)
+ };
+ };
+
+ return {
+ unknown: unknown,
+ nu: nu,
+
+ windows: Fun.constant(windows),
+ ios: Fun.constant(ios),
+ android: Fun.constant(android),
+ linux: Fun.constant(linux),
+ osx: Fun.constant(osx),
+ solaris: Fun.constant(solaris),
+ freebsd: Fun.constant(freebsd)
+ };
+ }
+);
+define(
+ 'ephox.sand.detect.DeviceType',
+
+ [
+ 'ephox.katamari.api.Fun'
+ ],
+
+ function (Fun) {
+ return function (os, browser, userAgent) {
+ var isiPad = os.isiOS() && /ipad/i.test(userAgent) === true;
+ var isiPhone = os.isiOS() && !isiPad;
+ var isAndroid3 = os.isAndroid() && os.version.major === 3;
+ var isAndroid4 = os.isAndroid() && os.version.major === 4;
+ var isTablet = isiPad || isAndroid3 || ( isAndroid4 && /mobile/i.test(userAgent) === true );
+ var isTouch = os.isiOS() || os.isAndroid();
+ var isPhone = isTouch && !isTablet;
+
+ var iOSwebview = browser.isSafari() && os.isiOS() && /safari/i.test(userAgent) === false;
+
+ return {
+ isiPad : Fun.constant(isiPad),
+ isiPhone: Fun.constant(isiPhone),
+ isTablet: Fun.constant(isTablet),
+ isPhone: Fun.constant(isPhone),
+ isTouch: Fun.constant(isTouch),
+ isAndroid: os.isAndroid,
+ isiOS: os.isiOS,
+ isWebView: Fun.constant(iOSwebview)
+ };
+ };
+ }
+);
+define(
+ 'ephox.sand.detect.UaString',
+
+ [
+ 'ephox.katamari.api.Arr',
+ 'ephox.sand.detect.Version',
+ 'global!String'
+ ],
+
+ function (Arr, Version, String) {
+ var detect = function (candidates, userAgent) {
+ var agent = String(userAgent).toLowerCase();
+ return Arr.find(candidates, function (candidate) {
+ return candidate.search(agent);
+ });
+ };
+
+ // They (browser and os) are the same at the moment, but they might
+ // not stay that way.
+ var detectBrowser = function (browsers, userAgent) {
+ return detect(browsers, userAgent).map(function (browser) {
+ var version = Version.detect(browser.versionRegexes, userAgent);
+ return {
+ current: browser.name,
+ version: version
+ };
+ });
+ };
+
+ var detectOs = function (oses, userAgent) {
+ return detect(oses, userAgent).map(function (os) {
+ var version = Version.detect(os.versionRegexes, userAgent);
+ return {
+ current: os.name,
+ version: version
+ };
+ });
+ };
+
+ return {
+ detectBrowser: detectBrowser,
+ detectOs: detectOs
+ };
+ }
+);
+define(
+ 'ephox.katamari.str.StrAppend',
+
+ [
+
+ ],
+
+ function () {
+ var addToStart = function (str, prefix) {
+ return prefix + str;
+ };
+
+ var addToEnd = function (str, suffix) {
+ return str + suffix;
+ };
+
+ var removeFromStart = function (str, numChars) {
+ return str.substring(numChars);
+ };
+
+ var removeFromEnd = function (str, numChars) {
+ return str.substring(0, str.length - numChars);
+ };
+
+ return {
+ addToStart: addToStart,
+ addToEnd: addToEnd,
+ removeFromStart: removeFromStart,
+ removeFromEnd: removeFromEnd
+ };
+ }
+);
+define(
+ 'ephox.katamari.str.StringParts',
+
+ [
+ 'ephox.katamari.api.Option',
+ 'global!Error'
+ ],
+
+ function (Option, Error) {
+ /** Return the first 'count' letters from 'str'.
+- * e.g. first("abcde", 2) === "ab"
+- */
+ var first = function(str, count) {
+ return str.substr(0, count);
+ };
+
+ /** Return the last 'count' letters from 'str'.
+ * e.g. last("abcde", 2) === "de"
+ */
+ var last = function(str, count) {
+ return str.substr(str.length - count, str.length);
+ };
+
+ var head = function(str) {
+ return str === '' ? Option.none() : Option.some(str.substr(0, 1));
+ };
+
+ var tail = function(str) {
+ return str === '' ? Option.none() : Option.some(str.substring(1));
+ };
+
+ return {
+ first: first,
+ last: last,
+ head: head,
+ tail: tail
+ };
+ }
+);
+define(
+ 'ephox.katamari.api.Strings',
+
+ [
+ 'ephox.katamari.str.StrAppend',
+ 'ephox.katamari.str.StringParts',
+ 'global!Error'
+ ],
+
+ function (StrAppend, StringParts, Error) {
+ var checkRange = function(str, substr, start) {
+ if (substr === '') return true;
+ if (str.length < substr.length) return false;
+ var x = str.substr(start, start + substr.length);
+ return x === substr;
+ };
+
+ /** Given a string and object, perform template-replacements on the string, as specified by the object.
+ * Any template fields of the form ${name} are replaced by the string or number specified as obj["name"]
+ * Based on Douglas Crockford's 'supplant' method for template-replace of strings. Uses different template format.
+ */
+ var supplant = function(str, obj) {
+ var isStringOrNumber = function(a) {
+ var t = typeof a;
+ return t === 'string' || t === 'number';
+ };
+
+ return str.replace(/\${([^{}]*)}/g,
+ function (a, b) {
+ var value = obj[b];
+ return isStringOrNumber(value) ? value : a;
+ }
+ );
+ };
+
+ var removeLeading = function (str, prefix) {
+ return startsWith(str, prefix) ? StrAppend.removeFromStart(str, prefix.length) : str;
+ };
+
+ var removeTrailing = function (str, prefix) {
+ return endsWith(str, prefix) ? StrAppend.removeFromEnd(str, prefix.length) : str;
+ };
+
+ var ensureLeading = function (str, prefix) {
+ return startsWith(str, prefix) ? str : StrAppend.addToStart(str, prefix);
+ };
+
+ var ensureTrailing = function (str, prefix) {
+ return endsWith(str, prefix) ? str : StrAppend.addToEnd(str, prefix);
+ };
+
+ var contains = function(str, substr) {
+ return str.indexOf(substr) !== -1;
+ };
+
+ var capitalize = function(str) {
+ return StringParts.head(str).bind(function (head) {
+ return StringParts.tail(str).map(function (tail) {
+ return head.toUpperCase() + tail;
+ });
+ }).getOr(str);
+ };
+
+ /** Does 'str' start with 'prefix'?
+ * Note: all strings start with the empty string.
+ * More formally, for all strings x, startsWith(x, "").
+ * This is so that for all strings x and y, startsWith(y + x, y)
+ */
+ var startsWith = function(str, prefix) {
+ return checkRange(str, prefix, 0);
+ };
+
+ /** Does 'str' end with 'suffix'?
+ * Note: all strings end with the empty string.
+ * More formally, for all strings x, endsWith(x, "").
+ * This is so that for all strings x and y, endsWith(x + y, y)
+ */
+ var endsWith = function(str, suffix) {
+ return checkRange(str, suffix, str.length - suffix.length);
+ };
+
+
+ /** removes all leading and trailing spaces */
+ var trim = function(str) {
+ return str.replace(/^\s+|\s+$/g, '');
+ };
+
+ var lTrim = function(str) {
+ return str.replace(/^\s+/g, '');
+ };
+
+ var rTrim = function(str) {
+ return str.replace(/\s+$/g, '');
+ };
+
+ return {
+ supplant: supplant,
+ startsWith: startsWith,
+ removeLeading: removeLeading,
+ removeTrailing: removeTrailing,
+ ensureLeading: ensureLeading,
+ ensureTrailing: ensureTrailing,
+ endsWith: endsWith,
+ contains: contains,
+ trim: trim,
+ lTrim: lTrim,
+ rTrim: rTrim,
+ capitalize: capitalize
+ };
+ }
+);
+
+define(
+ 'ephox.sand.info.PlatformInfo',
+
+ [
+ 'ephox.katamari.api.Fun',
+ 'ephox.katamari.api.Strings'
+ ],
+
+ function (Fun, Strings) {
+ var normalVersionRegex = /.*?version\/\ ?([0-9]+)\.([0-9]+).*/;
+
+ var checkContains = function (target) {
+ return function (uastring) {
+ return Strings.contains(uastring, target);
+ };
+ };
+
+ var browsers = [
+ {
+ name : 'Edge',
+ versionRegexes: [/.*?edge\/ ?([0-9]+)\.([0-9]+)$/],
+ search: function (uastring) {
+ var monstrosity = Strings.contains(uastring, 'edge/') && Strings.contains(uastring, 'chrome') && Strings.contains(uastring, 'safari') && Strings.contains(uastring, 'applewebkit');
+ return monstrosity;
+ }
+ },
+ {
+ name : 'Chrome',
+ versionRegexes: [/.*?chrome\/([0-9]+)\.([0-9]+).*/, normalVersionRegex],
+ search : function (uastring) {
+ return Strings.contains(uastring, 'chrome') && !Strings.contains(uastring, 'chromeframe');
+ }
+ },
+ {
+ name : 'IE',
+ versionRegexes: [/.*?msie\ ?([0-9]+)\.([0-9]+).*/, /.*?rv:([0-9]+)\.([0-9]+).*/],
+ search: function (uastring) {
+ return Strings.contains(uastring, 'msie') || Strings.contains(uastring, 'trident');
+ }
+ },
+ // INVESTIGATE: Is this still the Opera user agent?
+ {
+ name : 'Opera',
+ versionRegexes: [normalVersionRegex, /.*?opera\/([0-9]+)\.([0-9]+).*/],
+ search : checkContains('opera')
+ },
+ {
+ name : 'Firefox',
+ versionRegexes: [/.*?firefox\/\ ?([0-9]+)\.([0-9]+).*/],
+ search : checkContains('firefox')
+ },
+ {
+ name : 'Safari',
+ versionRegexes: [normalVersionRegex, /.*?cpu os ([0-9]+)_([0-9]+).*/],
+ search : function (uastring) {
+ return (Strings.contains(uastring, 'safari') || Strings.contains(uastring, 'mobile/')) && Strings.contains(uastring, 'applewebkit');
+ }
+ }
+ ];
+
+ var oses = [
+ {
+ name : 'Windows',
+ search : checkContains('win'),
+ versionRegexes: [/.*?windows\ nt\ ?([0-9]+)\.([0-9]+).*/]
+ },
+ {
+ name : 'iOS',
+ search : function (uastring) {
+ return Strings.contains(uastring, 'iphone') || Strings.contains(uastring, 'ipad');
+ },
+ versionRegexes: [/.*?version\/\ ?([0-9]+)\.([0-9]+).*/, /.*cpu os ([0-9]+)_([0-9]+).*/, /.*cpu iphone os ([0-9]+)_([0-9]+).*/]
+ },
+ {
+ name : 'Android',
+ search : checkContains('android'),
+ versionRegexes: [/.*?android\ ?([0-9]+)\.([0-9]+).*/]
+ },
+ {
+ name : 'OSX',
+ search : checkContains('os x'),
+ versionRegexes: [/.*?os\ x\ ?([0-9]+)_([0-9]+).*/]
+ },
+ {
+ name : 'Linux',
+ search : checkContains('linux'),
+ versionRegexes: [ ]
+ },
+ { name : 'Solaris',
+ search : checkContains('sunos'),
+ versionRegexes: [ ]
+ },
+ {
+ name : 'FreeBSD',
+ search : checkContains('freebsd'),
+ versionRegexes: [ ]
+ }
+ ];
+
+ return {
+ browsers: Fun.constant(browsers),
+ oses: Fun.constant(oses)
+ };
+ }
+);
+define(
+ 'ephox.sand.core.PlatformDetection',
+
+ [
+ 'ephox.sand.core.Browser',
+ 'ephox.sand.core.OperatingSystem',
+ 'ephox.sand.detect.DeviceType',
+ 'ephox.sand.detect.UaString',
+ 'ephox.sand.info.PlatformInfo'
+ ],
+
+ function (Browser, OperatingSystem, DeviceType, UaString, PlatformInfo) {
+ var detect = function (userAgent) {
+ var browsers = PlatformInfo.browsers();
+ var oses = PlatformInfo.oses();
+
+ var browser = UaString.detectBrowser(browsers, userAgent).fold(
+ Browser.unknown,
+ Browser.nu
+ );
+ var os = UaString.detectOs(oses, userAgent).fold(
+ OperatingSystem.unknown,
+ OperatingSystem.nu
+ );
+ var deviceType = DeviceType(os, browser, userAgent);
+
+ return {
+ browser: browser,
+ os: os,
+ deviceType: deviceType
+ };
+ };
+
+ return {
+ detect: detect
+ };
+ }
+);
+defineGlobal("global!navigator", navigator);
+define(
+ 'ephox.sand.api.PlatformDetection',
+
+ [
+ 'ephox.katamari.api.Thunk',
+ 'ephox.sand.core.PlatformDetection',
+ 'global!navigator'
+ ],
+
+ function (Thunk, PlatformDetection, navigator) {
+ var detect = Thunk.cached(function () {
+ var userAgent = navigator.userAgent;
+ return PlatformDetection.detect(userAgent);
+ });
+
+ return {
+ detect: detect
+ };
+ }
+);
+define("global!console", [], function () { if (typeof console === "undefined") console = { log: function () {} }; return console; });
+defineGlobal("global!document", document);
+define(
+ 'ephox.sugar.api.node.Element',
+
+ [
+ 'ephox.katamari.api.Fun',
+ 'global!Error',
+ 'global!console',
+ 'global!document'
+ ],
+
+ function (Fun, Error, console, document) {
+ var fromHtml = function (html, scope) {
+ var doc = scope || document;
+ var div = doc.createElement('div');
+ div.innerHTML = html;
+ if (!div.hasChildNodes() || div.childNodes.length > 1) {
+ console.error('HTML does not have a single root node', html);
+ throw 'HTML must have a single root node';
+ }
+ return fromDom(div.childNodes[0]);
+ };
+
+ var fromTag = function (tag, scope) {
+ var doc = scope || document;
+ var node = doc.createElement(tag);
+ return fromDom(node);
+ };
+
+ var fromText = function (text, scope) {
+ var doc = scope || document;
+ var node = doc.createTextNode(text);
+ return fromDom(node);
+ };
+
+ var fromDom = function (node) {
+ if (node === null || node === undefined) throw new Error('Node cannot be null or undefined');
+ return {
+ dom: Fun.constant(node)
+ };
+ };
+
+ return {
+ fromHtml: fromHtml,
+ fromTag: fromTag,
+ fromText: fromText,
+ fromDom: fromDom
+ };
+ }
+);
+
+define(
+ 'ephox.sugar.api.node.NodeTypes',
+
+ [
+
+ ],
+
+ function () {
+ return {
+ ATTRIBUTE: 2,
+ CDATA_SECTION: 4,
+ COMMENT: 8,
+ DOCUMENT: 9,
+ DOCUMENT_TYPE: 10,
+ DOCUMENT_FRAGMENT: 11,
+ ELEMENT: 1,
+ TEXT: 3,
+ PROCESSING_INSTRUCTION: 7,
+ ENTITY_REFERENCE: 5,
+ ENTITY: 6,
+ NOTATION: 12
+ };
+ }
+);
+define(
+ 'ephox.sugar.api.search.Selectors',
+
+ [
+ 'ephox.katamari.api.Arr',
+ 'ephox.katamari.api.Option',
+ 'ephox.sugar.api.node.Element',
+ 'ephox.sugar.api.node.NodeTypes',
+ 'global!Error',
+ 'global!document'
+ ],
+
+ function (Arr, Option, Element, NodeTypes, Error, document) {
+ /*
+ * There's a lot of code here; the aim is to allow the browser to optimise constant comparisons,
+ * instead of doing object lookup feature detection on every call
+ */
+ var STANDARD = 0;
+ var MSSTANDARD = 1;
+ var WEBKITSTANDARD = 2;
+ var FIREFOXSTANDARD = 3;
+
+ var selectorType = (function () {
+ var test = document.createElement('span');
+ // As of Chrome 34 / Safari 7.1 / FireFox 34, everyone except IE has the unprefixed function.
+ // Still check for the others, but do it last.
+ return test.matches !== undefined ? STANDARD :
+ test.msMatchesSelector !== undefined ? MSSTANDARD :
+ test.webkitMatchesSelector !== undefined ? WEBKITSTANDARD :
+ test.mozMatchesSelector !== undefined ? FIREFOXSTANDARD :
+ -1;
+ })();
+
+
+ var ELEMENT = NodeTypes.ELEMENT;
+ var DOCUMENT = NodeTypes.DOCUMENT;
+
+ var is = function (element, selector) {
+ var elem = element.dom();
+ if (elem.nodeType !== ELEMENT) return false; // documents have querySelector but not matches
+
+ // As of Chrome 34 / Safari 7.1 / FireFox 34, everyone except IE has the unprefixed function.
+ // Still check for the others, but do it last.
+ else if (selectorType === STANDARD) return elem.matches(selector);
+ else if (selectorType === MSSTANDARD) return elem.msMatchesSelector(selector);
+ else if (selectorType === WEBKITSTANDARD) return elem.webkitMatchesSelector(selector);
+ else if (selectorType === FIREFOXSTANDARD) return elem.mozMatchesSelector(selector);
+ else throw new Error('Browser lacks native selectors'); // unfortunately we can't throw this on startup :(
+ };
+
+ var bypassSelector = function (dom) {
+ // Only elements and documents support querySelector
+ return dom.nodeType !== ELEMENT && dom.nodeType !== DOCUMENT ||
+ // IE fix for complex queries on empty nodes: http://jsfiddle.net/spyder/fv9ptr5L/
+ dom.childElementCount === 0;
+ };
+
+ var all = function (selector, scope) {
+ var base = scope === undefined ? document : scope.dom();
+ return bypassSelector(base) ? [] : Arr.map(base.querySelectorAll(selector), Element.fromDom);
+ };
+
+ var one = function (selector, scope) {
+ var base = scope === undefined ? document : scope.dom();
+ return bypassSelector(base) ? Option.none() : Option.from(base.querySelector(selector)).map(Element.fromDom);
+ };
+
+ return {
+ all: all,
+ is: is,
+ one: one
+ };
+ }
+);
+
+define(
+ 'ephox.sugar.api.dom.Compare',
+
+ [
+ 'ephox.katamari.api.Arr',
+ 'ephox.katamari.api.Fun',
+ 'ephox.sand.api.Node',
+ 'ephox.sand.api.PlatformDetection',
+ 'ephox.sugar.api.search.Selectors'
+ ],
+
+ function (Arr, Fun, Node, PlatformDetection, Selectors) {
+
+ var eq = function (e1, e2) {
+ return e1.dom() === e2.dom();
+ };
+
+ var isEqualNode = function (e1, e2) {
+ return e1.dom().isEqualNode(e2.dom());
+ };
+
+ var member = function (element, elements) {
+ return Arr.exists(elements, Fun.curry(eq, element));
+ };
+
+ // DOM contains() method returns true if e1===e2, we define our contains() to return false (a node does not contain itself).
+ var regularContains = function (e1, e2) {
+ var d1 = e1.dom(), d2 = e2.dom();
+ return d1 === d2 ? false : d1.contains(d2);
+ };
+
+ var ieContains = function (e1, e2) {
+ // IE only implements the contains() method for Element nodes.
+ // It fails for Text nodes, so implement it using compareDocumentPosition()
+ // https://connect.microsoft.com/IE/feedback/details/780874/node-contains-is-incorrect
+ // Note that compareDocumentPosition returns CONTAINED_BY if 'e2 *is_contained_by* e1':
+ // Also, compareDocumentPosition defines a node containing itself as false.
+ return Node.documentPositionContainedBy(e1.dom(), e2.dom());
+ };
+
+ var browser = PlatformDetection.detect().browser;
+
+ // Returns: true if node e1 contains e2, otherwise false.
+ // (returns false if e1===e2: A node does not contain itself).
+ var contains = browser.isIE() ? ieContains : regularContains;
+
+ return {
+ eq: eq,
+ isEqualNode: isEqualNode,
+ member: member,
+ contains: contains,
+
+ // Only used by DomUniverse. Remove (or should Selectors.is move here?)
+ is: Selectors.is
+ };
+ }
+);
+
+define(
+ 'ephox.sugar.api.node.Node',
+
+ [
+ 'ephox.sugar.api.node.NodeTypes'
+ ],
+
+ function (NodeTypes) {
+ var name = function (element) {
+ var r = element.dom().nodeName;
+ return r.toLowerCase();
+ };
+
+ var type = function (element) {
+ return element.dom().nodeType;
+ };
+
+ var value = function (element) {
+ return element.dom().nodeValue;
+ };
+
+ var isType = function (t) {
+ return function (element) {
+ return type(element) === t;
+ };
+ };
+
+ var isComment = function (element) {
+ return type(element) === NodeTypes.COMMENT || name(element) === '#comment';
+ };
+
+ var isElement = isType(NodeTypes.ELEMENT);
+ var isText = isType(NodeTypes.TEXT);
+ var isDocument = isType(NodeTypes.DOCUMENT);
+
+ return {
+ name: name,
+ type: type,
+ value: value,
+ isElement: isElement,
+ isText: isText,
+ isDocument: isDocument,
+ isComment: isComment
+ };
+ }
+);
+
+define(
+ 'ephox.sugar.api.node.Body',
+
+ [
+ 'ephox.katamari.api.Thunk',
+ 'ephox.sugar.api.node.Element',
+ 'ephox.sugar.api.node.Node',
+ 'global!document'
+ ],
+
+ function (Thunk, Element, Node, document) {
+
+ // Node.contains() is very, very, very good performance
+ // http://jsperf.com/closest-vs-contains/5
+ var inBody = function (element) {
+ // Technically this is only required on IE, where contains() returns false for text nodes.
+ // But it's cheap enough to run everywhere and Sugar doesn't have platform detection (yet).
+ var dom = Node.isText(element) ? element.dom().parentNode : element.dom();
+
+ // use ownerDocument.body to ensure this works inside iframes.
+ // Normally contains is bad because an element "contains" itself, but here we want that.
+ return dom !== undefined && dom !== null && dom.ownerDocument.body.contains(dom);
+ };
+
+ var body = Thunk.cached(function() {
+ return getBody(Element.fromDom(document));
+ });
+
+ var getBody = function (doc) {
+ var body = doc.dom().body;
+ if (body === null || body === undefined) throw 'Body is not available yet';
+ return Element.fromDom(body);
+ };
+
+ return {
+ body: body,
+ getBody: getBody,
+ inBody: inBody
+ };
+ }
+);
+
+define(
+ 'ephox.sugar.impl.ClosestOrAncestor',
+
+ [
+ 'ephox.katamari.api.Type',
+ 'ephox.katamari.api.Option'
+ ],
+
+ function (Type, Option) {
+ return function (is, ancestor, scope, a, isRoot) {
+ return is(scope, a) ?
+ Option.some(scope) :
+ Type.isFunction(isRoot) && isRoot(scope) ?
+ Option.none() :
+ ancestor(scope, a, isRoot);
+ };
+ }
+);
+define(
+ 'ephox.sugar.api.search.PredicateFind',
+
+ [
+ 'ephox.katamari.api.Type',
+ 'ephox.katamari.api.Arr',
+ 'ephox.katamari.api.Fun',
+ 'ephox.katamari.api.Option',
+ 'ephox.sugar.api.node.Body',
+ 'ephox.sugar.api.dom.Compare',
+ 'ephox.sugar.api.node.Element',
+ 'ephox.sugar.impl.ClosestOrAncestor'
+ ],
+
+ function (Type, Arr, Fun, Option, Body, Compare, Element, ClosestOrAncestor) {
+ var first = function (predicate) {
+ return descendant(Body.body(), predicate);
+ };
+
+ var ancestor = function (scope, predicate, isRoot) {
+ var element = scope.dom();
+ var stop = Type.isFunction(isRoot) ? isRoot : Fun.constant(false);
+
+ while (element.parentNode) {
+ element = element.parentNode;
+ var el = Element.fromDom(element);
+
+ if (predicate(el)) return Option.some(el);
+ else if (stop(el)) break;
+ }
+ return Option.none();
+ };
+
+ var closest = function (scope, predicate, isRoot) {
+ // This is required to avoid ClosestOrAncestor passing the predicate to itself
+ var is = function (scope) {
+ return predicate(scope);
+ };
+ return ClosestOrAncestor(is, ancestor, scope, predicate, isRoot);
+ };
+
+ var sibling = function (scope, predicate) {
+ var element = scope.dom();
+ if (!element.parentNode) return Option.none();
+
+ return child(Element.fromDom(element.parentNode), function (x) {
+ return !Compare.eq(scope, x) && predicate(x);
+ });
+ };
+
+ var child = function (scope, predicate) {
+ var result = Arr.find(scope.dom().childNodes,
+ Fun.compose(predicate, Element.fromDom));
+ return result.map(Element.fromDom);
+ };
+
+ var descendant = function (scope, predicate) {
+ var descend = function (element) {
+ for (var i = 0; i < element.childNodes.length; i++) {
+ if (predicate(Element.fromDom(element.childNodes[i])))
+ return Option.some(Element.fromDom(element.childNodes[i]));
+
+ var res = descend(element.childNodes[i]);
+ if (res.isSome())
+ return res;
+ }
+
+ return Option.none();
+ };
+
+ return descend(scope.dom());
+ };
+
+ return {
+ first: first,
+ ancestor: ancestor,
+ closest: closest,
+ sibling: sibling,
+ child: child,
+ descendant: descendant
+ };
+ }
+);
+
+define(
+ 'ephox.sugar.alien.Recurse',
+
+ [
+
+ ],
+
+ function () {
+ /**
+ * Applies f repeatedly until it completes (by returning Option.none()).
+ *
+ * Normally would just use recursion, but JavaScript lacks tail call optimisation.
+ *
+ * This is what recursion looks like when manually unravelled :)
+ */
+ var toArray = function (target, f) {
+ var r = [];
+
+ var recurse = function (e) {
+ r.push(e);
+ return f(e);
+ };
+
+ var cur = f(target);
+ do {
+ cur = cur.bind(recurse);
+ } while (cur.isSome());
+
+ return r;
+ };
+
+ return {
+ toArray: toArray
+ };
+ }
+);
+define(
+ 'ephox.sugar.api.search.Traverse',
+
+ [
+ 'ephox.katamari.api.Type',
+ 'ephox.katamari.api.Arr',
+ 'ephox.katamari.api.Fun',
+ 'ephox.katamari.api.Option',
+ 'ephox.katamari.api.Struct',
+ 'ephox.sugar.alien.Recurse',
+ 'ephox.sugar.api.dom.Compare',
+ 'ephox.sugar.api.node.Element'
+ ],
+
+ function (Type, Arr, Fun, Option, Struct, Recurse, Compare, Element) {
+ // The document associated with the current element
+ var owner = function (element) {
+ return Element.fromDom(element.dom().ownerDocument);
+ };
+
+ var documentElement = function (element) {
+ // TODO: Avoid unnecessary wrap/unwrap here
+ var doc = owner(element);
+ return Element.fromDom(doc.dom().documentElement);
+ };
+
+ // The window element associated with the element
+ var defaultView = function (element) {
+ var el = element.dom();
+ var defaultView = el.ownerDocument.defaultView;
+ return Element.fromDom(defaultView);
+ };
+
+ var parent = function (element) {
+ var dom = element.dom();
+ return Option.from(dom.parentNode).map(Element.fromDom);
+ };
+
+ var findIndex = function (element) {
+ return parent(element).bind(function (p) {
+ // TODO: Refactor out children so we can avoid the constant unwrapping
+ var kin = children(p);
+ return Arr.findIndex(kin, function (elem) {
+ return Compare.eq(element, elem);
+ });
+ });
+ };
+
+ var parents = function (element, isRoot) {
+ var stop = Type.isFunction(isRoot) ? isRoot : Fun.constant(false);
+
+ // This is used a *lot* so it needs to be performant, not recursive
+ var dom = element.dom();
+ var ret = [];
+
+ while (dom.parentNode !== null && dom.parentNode !== undefined) {
+ var rawParent = dom.parentNode;
+ var parent = Element.fromDom(rawParent);
+ ret.push(parent);
+
+ if (stop(parent) === true) break;
+ else dom = rawParent;
+ }
+ return ret;
+ };
+
+ var siblings = function (element) {
+ // TODO: Refactor out children so we can just not add self instead of filtering afterwards
+ var filterSelf = function (elements) {
+ return Arr.filter(elements, function (x) {
+ return !Compare.eq(element, x);
+ });
+ };
+
+ return parent(element).map(children).map(filterSelf).getOr([]);
+ };
+
+ var offsetParent = function (element) {
+ var dom = element.dom();
+ return Option.from(dom.offsetParent).map(Element.fromDom);
+ };
+
+ var prevSibling = function (element) {
+ var dom = element.dom();
+ return Option.from(dom.previousSibling).map(Element.fromDom);
+ };
+
+ var nextSibling = function (element) {
+ var dom = element.dom();
+ return Option.from(dom.nextSibling).map(Element.fromDom);
+ };
+
+ var prevSiblings = function (element) {
+ // This one needs to be reversed, so they're still in DOM order
+ return Arr.reverse(Recurse.toArray(element, prevSibling));
+ };
+
+ var nextSiblings = function (element) {
+ return Recurse.toArray(element, nextSibling);
+ };
+
+ var children = function (element) {
+ var dom = element.dom();
+ return Arr.map(dom.childNodes, Element.fromDom);
+ };
+
+ var child = function (element, index) {
+ var children = element.dom().childNodes;
+ return Option.from(children[index]).map(Element.fromDom);
+ };
+
+ var firstChild = function (element) {
+ return child(element, 0);
+ };
+
+ var lastChild = function (element) {
+ return child(element, element.dom().childNodes.length - 1);
+ };
+
+ var spot = Struct.immutable('element', 'offset');
+ var leaf = function (element, offset) {
+ var cs = children(element);
+ return cs.length > 0 && offset < cs.length ? spot(cs[offset], 0) : spot(element, offset);
+ };
+
+ return {
+ owner: owner,
+ defaultView: defaultView,
+ documentElement: documentElement,
+ parent: parent,
+ findIndex: findIndex,
+ parents: parents,
+ siblings: siblings,
+ prevSibling: prevSibling,
+ offsetParent: offsetParent,
+ prevSiblings: prevSiblings,
+ nextSibling: nextSibling,
+ nextSiblings: nextSiblings,
+ children: children,
+ child: child,
+ firstChild: firstChild,
+ lastChild: lastChild,
+ leaf: leaf
+ };
+ }
+);
/**
* CaretUtils.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -23330,313 +25244,315 @@ define("tinymce/ForceBlocks", [], function() {
* @private
* @class tinymce.caret.CaretUtils
*/
-define("tinymce/caret/CaretUtils", [
- "tinymce/util/Fun",
- "tinymce/dom/TreeWalker",
- "tinymce/dom/NodeType",
- "tinymce/caret/CaretPosition",
- "tinymce/caret/CaretContainer",
- "tinymce/caret/CaretCandidate"
-], function(Fun, TreeWalker, NodeType, CaretPosition, CaretContainer, CaretCandidate) {
- var isContentEditableTrue = NodeType.isContentEditableTrue,
- isContentEditableFalse = NodeType.isContentEditableFalse,
- isBlockLike = NodeType.matchStyleValues('display', 'block table table-cell table-caption'),
- isCaretContainer = CaretContainer.isCaretContainer,
- isCaretContainerBlock = CaretContainer.isCaretContainerBlock,
- curry = Fun.curry,
- isElement = NodeType.isElement,
- isCaretCandidate = CaretCandidate.isCaretCandidate;
+define(
+ 'tinymce.core.caret.CaretUtils',
+ [
+ "tinymce.core.util.Fun",
+ "tinymce.core.dom.TreeWalker",
+ "tinymce.core.dom.NodeType",
+ "tinymce.core.caret.CaretPosition",
+ "tinymce.core.caret.CaretContainer",
+ "tinymce.core.caret.CaretCandidate"
+ ],
+ function (Fun, TreeWalker, NodeType, CaretPosition, CaretContainer, CaretCandidate) {
+ var isContentEditableTrue = NodeType.isContentEditableTrue,
+ isContentEditableFalse = NodeType.isContentEditableFalse,
+ isBlockLike = NodeType.matchStyleValues('display', 'block table table-cell table-caption'),
+ isCaretContainer = CaretContainer.isCaretContainer,
+ isCaretContainerBlock = CaretContainer.isCaretContainerBlock,
+ curry = Fun.curry,
+ isElement = NodeType.isElement,
+ isCaretCandidate = CaretCandidate.isCaretCandidate;
- function isForwards(direction) {
- return direction > 0;
- }
+ function isForwards(direction) {
+ return direction > 0;
+ }
- function isBackwards(direction) {
- return direction < 0;
- }
+ function isBackwards(direction) {
+ return direction < 0;
+ }
- function skipCaretContainers(walk, shallow) {
- var node;
+ function skipCaretContainers(walk, shallow) {
+ var node;
- while ((node = walk(shallow))) {
- if (!isCaretContainerBlock(node)) {
- return node;
- }
- }
+ while ((node = walk(shallow))) {
+ if (!isCaretContainerBlock(node)) {
+ return node;
+ }
+ }
- return null;
- }
+ return null;
+ }
- function findNode(node, direction, predicateFn, rootNode, shallow) {
- var walker = new TreeWalker(node, rootNode);
+ function findNode(node, direction, predicateFn, rootNode, shallow) {
+ var walker = new TreeWalker(node, rootNode);
- if (isBackwards(direction)) {
- if (isContentEditableFalse(node) || isCaretContainerBlock(node)) {
- node = skipCaretContainers(walker.prev, true);
- if (predicateFn(node)) {
- return node;
- }
- }
+ if (isBackwards(direction)) {
+ if (isContentEditableFalse(node) || isCaretContainerBlock(node)) {
+ node = skipCaretContainers(walker.prev, true);
+ if (predicateFn(node)) {
+ return node;
+ }
+ }
- while ((node = skipCaretContainers(walker.prev, shallow))) {
- if (predicateFn(node)) {
- return node;
- }
- }
- }
+ while ((node = skipCaretContainers(walker.prev, shallow))) {
+ if (predicateFn(node)) {
+ return node;
+ }
+ }
+ }
- if (isForwards(direction)) {
- if (isContentEditableFalse(node) || isCaretContainerBlock(node)) {
- node = skipCaretContainers(walker.next, true);
- if (predicateFn(node)) {
- return node;
- }
- }
+ if (isForwards(direction)) {
+ if (isContentEditableFalse(node) || isCaretContainerBlock(node)) {
+ node = skipCaretContainers(walker.next, true);
+ if (predicateFn(node)) {
+ return node;
+ }
+ }
- while ((node = skipCaretContainers(walker.next, shallow))) {
- if (predicateFn(node)) {
- return node;
- }
- }
- }
+ while ((node = skipCaretContainers(walker.next, shallow))) {
+ if (predicateFn(node)) {
+ return node;
+ }
+ }
+ }
- return null;
- }
+ return null;
+ }
- function getEditingHost(node, rootNode) {
- for (node = node.parentNode; node && node != rootNode; node = node.parentNode) {
- if (isContentEditableTrue(node)) {
- return node;
- }
- }
+ function getEditingHost(node, rootNode) {
+ for (node = node.parentNode; node && node != rootNode; node = node.parentNode) {
+ if (isContentEditableTrue(node)) {
+ return node;
+ }
+ }
- return rootNode;
- }
+ return rootNode;
+ }
- function getParentBlock(node, rootNode) {
- while (node && node != rootNode) {
- if (isBlockLike(node)) {
- return node;
- }
+ function getParentBlock(node, rootNode) {
+ while (node && node != rootNode) {
+ if (isBlockLike(node)) {
+ return node;
+ }
- node = node.parentNode;
- }
+ node = node.parentNode;
+ }
- return null;
- }
+ return null;
+ }
- function isInSameBlock(caretPosition1, caretPosition2, rootNode) {
- return getParentBlock(caretPosition1.container(), rootNode) == getParentBlock(caretPosition2.container(), rootNode);
- }
+ function isInSameBlock(caretPosition1, caretPosition2, rootNode) {
+ return getParentBlock(caretPosition1.container(), rootNode) == getParentBlock(caretPosition2.container(), rootNode);
+ }
- function isInSameEditingHost(caretPosition1, caretPosition2, rootNode) {
- return getEditingHost(caretPosition1.container(), rootNode) == getEditingHost(caretPosition2.container(), rootNode);
- }
+ function isInSameEditingHost(caretPosition1, caretPosition2, rootNode) {
+ return getEditingHost(caretPosition1.container(), rootNode) == getEditingHost(caretPosition2.container(), rootNode);
+ }
- function getChildNodeAtRelativeOffset(relativeOffset, caretPosition) {
- var container, offset;
+ function getChildNodeAtRelativeOffset(relativeOffset, caretPosition) {
+ var container, offset;
- if (!caretPosition) {
- return null;
- }
+ if (!caretPosition) {
+ return null;
+ }
- container = caretPosition.container();
- offset = caretPosition.offset();
+ container = caretPosition.container();
+ offset = caretPosition.offset();
- if (!isElement(container)) {
- return null;
- }
+ if (!isElement(container)) {
+ return null;
+ }
- return container.childNodes[offset + relativeOffset];
- }
+ return container.childNodes[offset + relativeOffset];
+ }
- function beforeAfter(before, node) {
- var range = node.ownerDocument.createRange();
+ function beforeAfter(before, node) {
+ var range = node.ownerDocument.createRange();
- if (before) {
- range.setStartBefore(node);
- range.setEndBefore(node);
- } else {
- range.setStartAfter(node);
- range.setEndAfter(node);
- }
+ if (before) {
+ range.setStartBefore(node);
+ range.setEndBefore(node);
+ } else {
+ range.setStartAfter(node);
+ range.setEndAfter(node);
+ }
- return range;
- }
+ return range;
+ }
- function isNodesInSameBlock(rootNode, node1, node2) {
- return getParentBlock(node1, rootNode) == getParentBlock(node2, rootNode);
- }
+ function isNodesInSameBlock(rootNode, node1, node2) {
+ return getParentBlock(node1, rootNode) == getParentBlock(node2, rootNode);
+ }
- function lean(left, rootNode, node) {
- var sibling, siblingName;
+ function lean(left, rootNode, node) {
+ var sibling, siblingName;
- if (left) {
- siblingName = 'previousSibling';
- } else {
- siblingName = 'nextSibling';
- }
+ if (left) {
+ siblingName = 'previousSibling';
+ } else {
+ siblingName = 'nextSibling';
+ }
- while (node && node != rootNode) {
- sibling = node[siblingName];
+ while (node && node != rootNode) {
+ sibling = node[siblingName];
- if (isCaretContainer(sibling)) {
- sibling = sibling[siblingName];
- }
+ if (isCaretContainer(sibling)) {
+ sibling = sibling[siblingName];
+ }
- if (isContentEditableFalse(sibling)) {
- if (isNodesInSameBlock(rootNode, sibling, node)) {
- return sibling;
- }
+ if (isContentEditableFalse(sibling)) {
+ if (isNodesInSameBlock(rootNode, sibling, node)) {
+ return sibling;
+ }
- break;
- }
+ break;
+ }
- if (isCaretCandidate(sibling)) {
- break;
- }
+ if (isCaretCandidate(sibling)) {
+ break;
+ }
- node = node.parentNode;
- }
+ node = node.parentNode;
+ }
- return null;
- }
+ return null;
+ }
- var before = curry(beforeAfter, true);
- var after = curry(beforeAfter, false);
+ var before = curry(beforeAfter, true);
+ var after = curry(beforeAfter, false);
- function normalizeRange(direction, rootNode, range) {
- var node, container, offset, location;
- var leanLeft = curry(lean, true, rootNode);
- var leanRight = curry(lean, false, rootNode);
+ function normalizeRange(direction, rootNode, range) {
+ var node, container, offset, location;
+ var leanLeft = curry(lean, true, rootNode);
+ var leanRight = curry(lean, false, rootNode);
- container = range.startContainer;
- offset = range.startOffset;
+ container = range.startContainer;
+ offset = range.startOffset;
- if (CaretContainer.isCaretContainerBlock(container)) {
- if (!isElement(container)) {
- container = container.parentNode;
- }
+ if (CaretContainer.isCaretContainerBlock(container)) {
+ if (!isElement(container)) {
+ container = container.parentNode;
+ }
- location = container.getAttribute('data-mce-caret');
+ location = container.getAttribute('data-mce-caret');
- if (location == 'before') {
- node = container.nextSibling;
- if (isContentEditableFalse(node)) {
- return before(node);
- }
- }
+ if (location == 'before') {
+ node = container.nextSibling;
+ if (isContentEditableFalse(node)) {
+ return before(node);
+ }
+ }
- if (location == 'after') {
- node = container.previousSibling;
- if (isContentEditableFalse(node)) {
- return after(node);
- }
- }
- }
+ if (location == 'after') {
+ node = container.previousSibling;
+ if (isContentEditableFalse(node)) {
+ return after(node);
+ }
+ }
+ }
- if (!range.collapsed) {
- return range;
- }
+ if (!range.collapsed) {
+ return range;
+ }
- if (NodeType.isText(container)) {
- if (isCaretContainer(container)) {
- if (direction === 1) {
- node = leanRight(container);
- if (node) {
- return before(node);
- }
+ if (NodeType.isText(container)) {
+ if (isCaretContainer(container)) {
+ if (direction === 1) {
+ node = leanRight(container);
+ if (node) {
+ return before(node);
+ }
- node = leanLeft(container);
- if (node) {
- return after(node);
- }
- }
+ node = leanLeft(container);
+ if (node) {
+ return after(node);
+ }
+ }
- if (direction === -1) {
- node = leanLeft(container);
- if (node) {
- return after(node);
- }
+ if (direction === -1) {
+ node = leanLeft(container);
+ if (node) {
+ return after(node);
+ }
- node = leanRight(container);
- if (node) {
- return before(node);
- }
- }
+ node = leanRight(container);
+ if (node) {
+ return before(node);
+ }
+ }
- return range;
- }
+ return range;
+ }
- if (CaretContainer.endsWithCaretContainer(container) && offset >= container.data.length - 1) {
- if (direction === 1) {
- node = leanRight(container);
- if (node) {
- return before(node);
- }
- }
+ if (CaretContainer.endsWithCaretContainer(container) && offset >= container.data.length - 1) {
+ if (direction === 1) {
+ node = leanRight(container);
+ if (node) {
+ return before(node);
+ }
+ }
- return range;
- }
+ return range;
+ }
- if (CaretContainer.startsWithCaretContainer(container) && offset <= 1) {
- if (direction === -1) {
- node = leanLeft(container);
- if (node) {
- return after(node);
- }
- }
+ if (CaretContainer.startsWithCaretContainer(container) && offset <= 1) {
+ if (direction === -1) {
+ node = leanLeft(container);
+ if (node) {
+ return after(node);
+ }
+ }
- return range;
- }
+ return range;
+ }
- if (offset === container.data.length) {
- node = leanRight(container);
- if (node) {
- return before(node);
- }
+ if (offset === container.data.length) {
+ node = leanRight(container);
+ if (node) {
+ return before(node);
+ }
- return range;
- }
+ return range;
+ }
- if (offset === 0) {
- node = leanLeft(container);
- if (node) {
- return after(node);
- }
+ if (offset === 0) {
+ node = leanLeft(container);
+ if (node) {
+ return after(node);
+ }
- return range;
- }
- }
+ return range;
+ }
+ }
- return range;
- }
+ return range;
+ }
- function isNextToContentEditableFalse(relativeOffset, caretPosition) {
- return isContentEditableFalse(getChildNodeAtRelativeOffset(relativeOffset, caretPosition));
- }
+ function isNextToContentEditableFalse(relativeOffset, caretPosition) {
+ return isContentEditableFalse(getChildNodeAtRelativeOffset(relativeOffset, caretPosition));
+ }
- return {
- isForwards: isForwards,
- isBackwards: isBackwards,
- findNode: findNode,
- getEditingHost: getEditingHost,
- getParentBlock: getParentBlock,
- isInSameBlock: isInSameBlock,
- isInSameEditingHost: isInSameEditingHost,
- isBeforeContentEditableFalse: curry(isNextToContentEditableFalse, 0),
- isAfterContentEditableFalse: curry(isNextToContentEditableFalse, -1),
- normalizeRange: normalizeRange
- };
-});
-
-// Included from: js/tinymce/classes/caret/CaretWalker.js
+ return {
+ isForwards: isForwards,
+ isBackwards: isBackwards,
+ findNode: findNode,
+ getEditingHost: getEditingHost,
+ getParentBlock: getParentBlock,
+ isInSameBlock: isInSameBlock,
+ isInSameEditingHost: isInSameEditingHost,
+ isBeforeContentEditableFalse: curry(isNextToContentEditableFalse, 0),
+ isAfterContentEditableFalse: curry(isNextToContentEditableFalse, -1),
+ normalizeRange: normalizeRange
+ };
+ }
+);
/**
* CaretWalker.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -23656,230 +25572,2408 @@ define("tinymce/caret/CaretUtils", [
* var prevLogicalCaretPosition = caretWalker.prev(CaretPosition.fromRangeStart(range));
* var nextLogicalCaretPosition = caretWalker.next(CaretPosition.fromRangeEnd(range));
*/
-define("tinymce/caret/CaretWalker", [
- "tinymce/dom/NodeType",
- "tinymce/caret/CaretCandidate",
- "tinymce/caret/CaretPosition",
- "tinymce/caret/CaretUtils",
- "tinymce/util/Arr",
- "tinymce/util/Fun"
-], function(NodeType, CaretCandidate, CaretPosition, CaretUtils, Arr, Fun) {
- var isContentEditableFalse = NodeType.isContentEditableFalse,
- isText = NodeType.isText,
- isElement = NodeType.isElement,
- isBr = NodeType.isBr,
- isForwards = CaretUtils.isForwards,
- isBackwards = CaretUtils.isBackwards,
- isCaretCandidate = CaretCandidate.isCaretCandidate,
- isAtomic = CaretCandidate.isAtomic,
- isEditableCaretCandidate = CaretCandidate.isEditableCaretCandidate;
+define(
+ 'tinymce.core.caret.CaretWalker',
+ [
+ "tinymce.core.dom.NodeType",
+ "tinymce.core.caret.CaretCandidate",
+ "tinymce.core.caret.CaretPosition",
+ "tinymce.core.caret.CaretUtils",
+ "tinymce.core.util.Arr",
+ "tinymce.core.util.Fun"
+ ],
+ function (NodeType, CaretCandidate, CaretPosition, CaretUtils, Arr, Fun) {
+ var isContentEditableFalse = NodeType.isContentEditableFalse,
+ isText = NodeType.isText,
+ isElement = NodeType.isElement,
+ isBr = NodeType.isBr,
+ isForwards = CaretUtils.isForwards,
+ isBackwards = CaretUtils.isBackwards,
+ isCaretCandidate = CaretCandidate.isCaretCandidate,
+ isAtomic = CaretCandidate.isAtomic,
+ isEditableCaretCandidate = CaretCandidate.isEditableCaretCandidate;
- function getParents(node, rootNode) {
- var parents = [];
+ function getParents(node, rootNode) {
+ var parents = [];
- while (node && node != rootNode) {
- parents.push(node);
- node = node.parentNode;
- }
+ while (node && node != rootNode) {
+ parents.push(node);
+ node = node.parentNode;
+ }
- return parents;
- }
+ return parents;
+ }
- function nodeAtIndex(container, offset) {
- if (container.hasChildNodes() && offset < container.childNodes.length) {
- return container.childNodes[offset];
- }
+ function nodeAtIndex(container, offset) {
+ if (container.hasChildNodes() && offset < container.childNodes.length) {
+ return container.childNodes[offset];
+ }
- return null;
- }
+ return null;
+ }
- function getCaretCandidatePosition(direction, node) {
- if (isForwards(direction)) {
- if (isCaretCandidate(node.previousSibling) && !isText(node.previousSibling)) {
- return CaretPosition.before(node);
- }
+ function getCaretCandidatePosition(direction, node) {
+ if (isForwards(direction)) {
+ if (isCaretCandidate(node.previousSibling) && !isText(node.previousSibling)) {
+ return CaretPosition.before(node);
+ }
- if (isText(node)) {
- return CaretPosition(node, 0);
- }
- }
+ if (isText(node)) {
+ return CaretPosition(node, 0);
+ }
+ }
- if (isBackwards(direction)) {
- if (isCaretCandidate(node.nextSibling) && !isText(node.nextSibling)) {
- return CaretPosition.after(node);
- }
+ if (isBackwards(direction)) {
+ if (isCaretCandidate(node.nextSibling) && !isText(node.nextSibling)) {
+ return CaretPosition.after(node);
+ }
- if (isText(node)) {
- return CaretPosition(node, node.data.length);
- }
- }
+ if (isText(node)) {
+ return CaretPosition(node, node.data.length);
+ }
+ }
- if (isBackwards(direction)) {
- if (isBr(node)) {
- return CaretPosition.before(node);
- }
+ if (isBackwards(direction)) {
+ if (isBr(node)) {
+ return CaretPosition.before(node);
+ }
- return CaretPosition.after(node);
- }
+ return CaretPosition.after(node);
+ }
- return CaretPosition.before(node);
- }
+ return CaretPosition.before(node);
+ }
- // Jumps over BR elements
|
a
->
|a
- function isBrBeforeBlock(node, rootNode) {
- var next;
+ // Jumps over BR elements
|
a
->
|a
+ function isBrBeforeBlock(node, rootNode) {
+ var next;
- if (!NodeType.isBr(node)) {
- return false;
- }
+ if (!NodeType.isBr(node)) {
+ return false;
+ }
- next = findCaretPosition(1, CaretPosition.after(node), rootNode);
- if (!next) {
- return false;
- }
+ next = findCaretPosition(1, CaretPosition.after(node), rootNode);
+ if (!next) {
+ return false;
+ }
- return !CaretUtils.isInSameBlock(CaretPosition.before(node), CaretPosition.before(next), rootNode);
- }
+ return !CaretUtils.isInSameBlock(CaretPosition.before(node), CaretPosition.before(next), rootNode);
+ }
- function findCaretPosition(direction, startCaretPosition, rootNode) {
- var container, offset, node, nextNode, innerNode,
- rootContentEditableFalseElm, caretPosition;
+ function findCaretPosition(direction, startCaretPosition, rootNode) {
+ var container, offset, node, nextNode, innerNode,
+ rootContentEditableFalseElm, caretPosition;
- if (!isElement(rootNode) || !startCaretPosition) {
- return null;
- }
+ if (!isElement(rootNode) || !startCaretPosition) {
+ return null;
+ }
- caretPosition = startCaretPosition;
- container = caretPosition.container();
- offset = caretPosition.offset();
+ if (startCaretPosition.isEqual(CaretPosition.after(rootNode)) && rootNode.lastChild) {
+ caretPosition = CaretPosition.after(rootNode.lastChild);
+ } else {
+ caretPosition = startCaretPosition;
+ }
- if (isText(container)) {
- if (isBackwards(direction) && offset > 0) {
- return CaretPosition(container, --offset);
- }
+ container = caretPosition.container();
+ offset = caretPosition.offset();
- if (isForwards(direction) && offset < container.length) {
- return CaretPosition(container, ++offset);
- }
+ if (isText(container)) {
+ if (isBackwards(direction) && offset > 0) {
+ return CaretPosition(container, --offset);
+ }
- node = container;
- } else {
- if (isBackwards(direction) && offset > 0) {
- nextNode = nodeAtIndex(container, offset - 1);
- if (isCaretCandidate(nextNode)) {
- if (!isAtomic(nextNode)) {
- innerNode = CaretUtils.findNode(nextNode, direction, isEditableCaretCandidate, nextNode);
- if (innerNode) {
- if (isText(innerNode)) {
- return CaretPosition(innerNode, innerNode.data.length);
- }
+ if (isForwards(direction) && offset < container.length) {
+ return CaretPosition(container, ++offset);
+ }
- return CaretPosition.after(innerNode);
- }
- }
+ node = container;
+ } else {
+ if (isBackwards(direction) && offset > 0) {
+ nextNode = nodeAtIndex(container, offset - 1);
+ if (isCaretCandidate(nextNode)) {
+ if (!isAtomic(nextNode)) {
+ innerNode = CaretUtils.findNode(nextNode, direction, isEditableCaretCandidate, nextNode);
+ if (innerNode) {
+ if (isText(innerNode)) {
+ return CaretPosition(innerNode, innerNode.data.length);
+ }
- if (isText(nextNode)) {
- return CaretPosition(nextNode, nextNode.data.length);
- }
+ return CaretPosition.after(innerNode);
+ }
+ }
- return CaretPosition.before(nextNode);
- }
- }
+ if (isText(nextNode)) {
+ return CaretPosition(nextNode, nextNode.data.length);
+ }
- if (isForwards(direction) && offset < container.childNodes.length) {
- nextNode = nodeAtIndex(container, offset);
- if (isCaretCandidate(nextNode)) {
- if (isBrBeforeBlock(nextNode, rootNode)) {
- return findCaretPosition(direction, CaretPosition.after(nextNode), rootNode);
- }
+ return CaretPosition.before(nextNode);
+ }
+ }
- if (!isAtomic(nextNode)) {
- innerNode = CaretUtils.findNode(nextNode, direction, isEditableCaretCandidate, nextNode);
- if (innerNode) {
- if (isText(innerNode)) {
- return CaretPosition(innerNode, 0);
- }
+ if (isForwards(direction) && offset < container.childNodes.length) {
+ nextNode = nodeAtIndex(container, offset);
+ if (isCaretCandidate(nextNode)) {
+ if (isBrBeforeBlock(nextNode, rootNode)) {
+ return findCaretPosition(direction, CaretPosition.after(nextNode), rootNode);
+ }
- return CaretPosition.before(innerNode);
- }
- }
+ if (!isAtomic(nextNode)) {
+ innerNode = CaretUtils.findNode(nextNode, direction, isEditableCaretCandidate, nextNode);
+ if (innerNode) {
+ if (isText(innerNode)) {
+ return CaretPosition(innerNode, 0);
+ }
- if (isText(nextNode)) {
- return CaretPosition(nextNode, 0);
- }
+ return CaretPosition.before(innerNode);
+ }
+ }
- return CaretPosition.after(nextNode);
- }
- }
+ if (isText(nextNode)) {
+ return CaretPosition(nextNode, 0);
+ }
- node = caretPosition.getNode();
- }
+ return CaretPosition.after(nextNode);
+ }
+ }
- if ((isForwards(direction) && caretPosition.isAtEnd()) || (isBackwards(direction) && caretPosition.isAtStart())) {
- node = CaretUtils.findNode(node, direction, Fun.constant(true), rootNode, true);
- if (isEditableCaretCandidate(node)) {
- return getCaretCandidatePosition(direction, node);
- }
- }
+ node = caretPosition.getNode();
+ }
- nextNode = CaretUtils.findNode(node, direction, isEditableCaretCandidate, rootNode);
+ if ((isForwards(direction) && caretPosition.isAtEnd()) || (isBackwards(direction) && caretPosition.isAtStart())) {
+ node = CaretUtils.findNode(node, direction, Fun.constant(true), rootNode, true);
+ if (isEditableCaretCandidate(node)) {
+ return getCaretCandidatePosition(direction, node);
+ }
+ }
- rootContentEditableFalseElm = Arr.last(Arr.filter(getParents(container, rootNode), isContentEditableFalse));
- if (rootContentEditableFalseElm && (!nextNode || !rootContentEditableFalseElm.contains(nextNode))) {
- if (isForwards(direction)) {
- caretPosition = CaretPosition.after(rootContentEditableFalseElm);
- } else {
- caretPosition = CaretPosition.before(rootContentEditableFalseElm);
- }
+ nextNode = CaretUtils.findNode(node, direction, isEditableCaretCandidate, rootNode);
- return caretPosition;
- }
+ rootContentEditableFalseElm = Arr.last(Arr.filter(getParents(container, rootNode), isContentEditableFalse));
+ if (rootContentEditableFalseElm && (!nextNode || !rootContentEditableFalseElm.contains(nextNode))) {
+ if (isForwards(direction)) {
+ caretPosition = CaretPosition.after(rootContentEditableFalseElm);
+ } else {
+ caretPosition = CaretPosition.before(rootContentEditableFalseElm);
+ }
- if (nextNode) {
- return getCaretCandidatePosition(direction, nextNode);
- }
+ return caretPosition;
+ }
- return null;
- }
+ if (nextNode) {
+ return getCaretCandidatePosition(direction, nextNode);
+ }
- return function(rootNode) {
- return {
- /**
- * Returns the next logical caret position from the specificed input
- * caretPoisiton or null if there isn't any more positions left for example
- * at the end specified root element.
- *
- * @method next
- * @param {tinymce.caret.CaretPosition} caretPosition Caret position to start from.
- * @return {tinymce.caret.CaretPosition} CaretPosition or null if no position was found.
- */
- next: function(caretPosition) {
- return findCaretPosition(1, caretPosition, rootNode);
- },
+ return null;
+ }
- /**
- * Returns the previous logical caret position from the specificed input
- * caretPoisiton or null if there isn't any more positions left for example
- * at the end specified root element.
- *
- * @method prev
- * @param {tinymce.caret.CaretPosition} caretPosition Caret position to start from.
- * @return {tinymce.caret.CaretPosition} CaretPosition or null if no position was found.
- */
- prev: function(caretPosition) {
- return findCaretPosition(-1, caretPosition, rootNode);
- }
- };
- };
-});
+ return function (rootNode) {
+ return {
+ /**
+ * Returns the next logical caret position from the specificed input
+ * caretPoisiton or null if there isn't any more positions left for example
+ * at the end specified root element.
+ *
+ * @method next
+ * @param {tinymce.caret.CaretPosition} caretPosition Caret position to start from.
+ * @return {tinymce.caret.CaretPosition} CaretPosition or null if no position was found.
+ */
+ next: function (caretPosition) {
+ return findCaretPosition(1, caretPosition, rootNode);
+ },
-// Included from: js/tinymce/classes/InsertList.js
+ /**
+ * Returns the previous logical caret position from the specificed input
+ * caretPoisiton or null if there isn't any more positions left for example
+ * at the end specified root element.
+ *
+ * @method prev
+ * @param {tinymce.caret.CaretPosition} caretPosition Caret position to start from.
+ * @return {tinymce.caret.CaretPosition} CaretPosition or null if no position was found.
+ */
+ prev: function (caretPosition) {
+ return findCaretPosition(-1, caretPosition, rootNode);
+ }
+ };
+ };
+ }
+);
+/**
+ * CaretFinder.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+define(
+ 'tinymce.core.caret.CaretFinder',
+ [
+ 'ephox.katamari.api.Fun',
+ 'ephox.katamari.api.Option',
+ 'tinymce.core.caret.CaretPosition',
+ 'tinymce.core.caret.CaretWalker'
+ ],
+ function (Fun, Option, CaretPosition, CaretWalker) {
+ var fromPosition = function (forward, rootElement, position) {
+ var walker = new CaretWalker(rootElement);
+ return Option.from(forward ? walker.next(position) : walker.prev(position));
+ };
+
+ var positionIn = function (forward, element) {
+ var caretWalker = new CaretWalker(element);
+ var startPos = forward ? CaretPosition.before(element) : CaretPosition.after(element);
+ return Option.from(forward ? caretWalker.next(startPos) : caretWalker.prev(startPos));
+ };
+
+ return {
+ fromPosition: fromPosition,
+ positionIn: positionIn
+ };
+ }
+);
+
+/**
+ * DeleteUtils.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.core.delete.DeleteUtils',
+ [
+ 'ephox.katamari.api.Arr',
+ 'ephox.katamari.api.Option',
+ 'ephox.sugar.api.dom.Compare',
+ 'ephox.sugar.api.node.Element',
+ 'ephox.sugar.api.node.Node',
+ 'ephox.sugar.api.search.PredicateFind'
+ ],
+ function (Arr, Option, Compare, Element, Node, PredicateFind) {
+ var toLookup = function (names) {
+ var lookup = Arr.foldl(names, function (acc, name) {
+ acc[name] = true;
+ return acc;
+ }, { });
+
+ return function (elm) {
+ return lookup[Node.name(elm)] === true;
+ };
+ };
+
+ var isTextBlock = toLookup([
+ 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'p', 'div', 'address', 'pre', 'form', 'blockquote', 'center',
+ 'dir', 'fieldset', 'header', 'footer', 'article', 'section', 'hgroup', 'aside', 'nav', 'figure'
+ ]);
+
+ var isBeforeRoot = function (rootNode) {
+ return function (elm) {
+ return Compare.eq(rootNode, Element.fromDom(elm.dom().parentNode));
+ };
+ };
+
+ var getParentTextBlock = function (rootNode, elm) {
+ return Compare.contains(rootNode, elm) ? PredicateFind.closest(elm, isTextBlock, isBeforeRoot(rootNode)) : Option.none();
+ };
+
+ return {
+ getParentTextBlock: getParentTextBlock
+ };
+ }
+);
+
+define(
+ 'ephox.sugar.api.search.SelectorFind',
+
+ [
+ 'ephox.sugar.api.search.PredicateFind',
+ 'ephox.sugar.api.search.Selectors',
+ 'ephox.sugar.impl.ClosestOrAncestor'
+ ],
+
+ function (PredicateFind, Selectors, ClosestOrAncestor) {
+ // TODO: An internal SelectorFilter module that doesn't Element.fromDom() everything
+
+ var first = function (selector) {
+ return Selectors.one(selector);
+ };
+
+ var ancestor = function (scope, selector, isRoot) {
+ return PredicateFind.ancestor(scope, function (e) {
+ return Selectors.is(e, selector);
+ }, isRoot);
+ };
+
+ var sibling = function (scope, selector) {
+ return PredicateFind.sibling(scope, function (e) {
+ return Selectors.is(e, selector);
+ });
+ };
+
+ var child = function (scope, selector) {
+ return PredicateFind.child(scope, function (e) {
+ return Selectors.is(e, selector);
+ });
+ };
+
+ var descendant = function (scope, selector) {
+ return Selectors.one(selector, scope);
+ };
+
+ var closest = function (scope, selector, isRoot) {
+ return ClosestOrAncestor(Selectors.is, ancestor, scope, selector, isRoot);
+ };
+
+ return {
+ first: first,
+ ancestor: ancestor,
+ sibling: sibling,
+ child: child,
+ descendant: descendant,
+ closest: closest
+ };
+ }
+);
+
+define(
+ 'ephox.sugar.api.search.SelectorExists',
+
+ [
+ 'ephox.sugar.api.search.SelectorFind'
+ ],
+
+ function (SelectorFind) {
+ var any = function (selector) {
+ return SelectorFind.first(selector).isSome();
+ };
+
+ var ancestor = function (scope, selector, isRoot) {
+ return SelectorFind.ancestor(scope, selector, isRoot).isSome();
+ };
+
+ var sibling = function (scope, selector) {
+ return SelectorFind.sibling(scope, selector).isSome();
+ };
+
+ var child = function (scope, selector) {
+ return SelectorFind.child(scope, selector).isSome();
+ };
+
+ var descendant = function (scope, selector) {
+ return SelectorFind.descendant(scope, selector).isSome();
+ };
+
+ var closest = function (scope, selector, isRoot) {
+ return SelectorFind.closest(scope, selector, isRoot).isSome();
+ };
+
+ return {
+ any: any,
+ ancestor: ancestor,
+ sibling: sibling,
+ child: child,
+ descendant: descendant,
+ closest: closest
+ };
+ }
+);
+
+/**
+ * Empty.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.core.dom.Empty',
+ [
+ 'ephox.katamari.api.Fun',
+ 'ephox.sugar.api.dom.Compare',
+ 'ephox.sugar.api.node.Element',
+ 'ephox.sugar.api.search.SelectorExists',
+ 'tinymce.core.caret.CaretCandidate',
+ 'tinymce.core.dom.NodeType',
+ 'tinymce.core.dom.TreeWalker'
+ ],
+ function (Fun, Compare, Element, SelectorExists, CaretCandidate, NodeType, TreeWalker) {
+ var hasWhitespacePreserveParent = function (rootNode, node) {
+ var rootElement = Element.fromDom(rootNode);
+ var startNode = Element.fromDom(node);
+ return SelectorExists.ancestor(startNode, 'pre,code', Fun.curry(Compare.eq, rootElement));
+ };
+
+ var isWhitespace = function (rootNode, node) {
+ return NodeType.isText(node) && /^[ \t\r\n]*$/.test(node.data) && hasWhitespacePreserveParent(rootNode, node) === false;
+ };
+
+ var isNamedAnchor = function (node) {
+ return NodeType.isElement(node) && node.nodeName === 'A' && node.hasAttribute('name');
+ };
+
+ var isContent = function (rootNode, node) {
+ return (CaretCandidate.isCaretCandidate(node) && isWhitespace(rootNode, node) === false) || isNamedAnchor(node) || isBookmark(node);
+ };
+
+ var isBookmark = NodeType.hasAttribute('data-mce-bookmark');
+ var isBogus = NodeType.hasAttribute('data-mce-bogus');
+ var isBogusAll = NodeType.hasAttributeValue('data-mce-bogus', 'all');
+
+ var isEmptyNode = function (targetNode) {
+ var walker, node, brCount = 0;
+
+ if (isContent(targetNode, targetNode)) {
+ return false;
+ } else {
+ node = targetNode.firstChild;
+ if (!node) {
+ return true;
+ }
+
+ walker = new TreeWalker(node, targetNode);
+ do {
+ if (isBogusAll(node)) {
+ node = walker.next(true);
+ continue;
+ }
+
+ if (isBogus(node)) {
+ node = walker.next();
+ continue;
+ }
+
+ if (NodeType.isBr(node)) {
+ brCount++;
+ node = walker.next();
+ continue;
+ }
+
+ if (isContent(targetNode, node)) {
+ return false;
+ }
+
+ node = walker.next();
+ } while (node);
+
+ return brCount <= 1;
+ }
+ };
+
+ var isEmpty = function (elm) {
+ return isEmptyNode(elm.dom());
+ };
+
+ return {
+ isEmpty: isEmpty
+ };
+ }
+);
+
+/**
+ * BlockBoundary.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.core.delete.BlockBoundary',
+ [
+ 'ephox.katamari.api.Arr',
+ 'ephox.katamari.api.Fun',
+ 'ephox.katamari.api.Option',
+ 'ephox.katamari.api.Options',
+ 'ephox.katamari.api.Struct',
+ 'ephox.sugar.api.dom.Compare',
+ 'ephox.sugar.api.node.Element',
+ 'ephox.sugar.api.node.Node',
+ 'ephox.sugar.api.search.PredicateFind',
+ 'ephox.sugar.api.search.Traverse',
+ 'tinymce.core.caret.CaretFinder',
+ 'tinymce.core.caret.CaretPosition',
+ 'tinymce.core.delete.DeleteUtils',
+ 'tinymce.core.dom.Empty',
+ 'tinymce.core.dom.NodeType'
+ ],
+ function (Arr, Fun, Option, Options, Struct, Compare, Element, Node, PredicateFind, Traverse, CaretFinder, CaretPosition, DeleteUtils, Empty, NodeType) {
+ var BlockPosition = Struct.immutable('block', 'position');
+ var BlockBoundary = Struct.immutable('from', 'to');
+
+ var getBlockPosition = function (rootNode, pos) {
+ var rootElm = Element.fromDom(rootNode);
+ var containerElm = Element.fromDom(pos.container());
+ return DeleteUtils.getParentTextBlock(rootElm, containerElm).map(function (block) {
+ return BlockPosition(block, pos);
+ });
+ };
+
+ var isDifferentBlocks = function (blockBoundary) {
+ return Compare.eq(blockBoundary.from().block(), blockBoundary.to().block()) === false;
+ };
+
+ var hasSameParent = function (blockBoundary) {
+ return Traverse.parent(blockBoundary.from().block()).bind(function (parent1) {
+ return Traverse.parent(blockBoundary.to().block()).filter(function (parent2) {
+ return Compare.eq(parent1, parent2);
+ });
+ }).isSome();
+ };
+
+ var isEditable = function (blockBoundary) {
+ return NodeType.isContentEditableFalse(blockBoundary.from().block()) === false && NodeType.isContentEditableFalse(blockBoundary.to().block()) === false;
+ };
+
+ var skipLastBr = function (rootNode, forward, blockPosition) {
+ if (NodeType.isBr(blockPosition.position().getNode()) && Empty.isEmpty(blockPosition.block()) === false) {
+ return CaretFinder.positionIn(false, blockPosition.block().dom()).bind(function (lastPositionInBlock) {
+ if (lastPositionInBlock.isEqual(blockPosition.position())) {
+ return CaretFinder.fromPosition(forward, rootNode, lastPositionInBlock).bind(function (to) {
+ return getBlockPosition(rootNode, to);
+ });
+ } else {
+ return Option.some(blockPosition);
+ }
+ }).getOr(blockPosition);
+ } else {
+ return blockPosition;
+ }
+ };
+
+ var readFromRange = function (rootNode, forward, rng) {
+ var fromBlockPos = getBlockPosition(rootNode, CaretPosition.fromRangeStart(rng));
+ var toBlockPos = fromBlockPos.bind(function (blockPos) {
+ return CaretFinder.fromPosition(forward, rootNode, blockPos.position()).bind(function (to) {
+ return getBlockPosition(rootNode, to).map(function (blockPos) {
+ return skipLastBr(rootNode, forward, blockPos);
+ });
+ });
+ });
+
+ return Options.liftN([fromBlockPos, toBlockPos], BlockBoundary).filter(function (blockBoundary) {
+ return isDifferentBlocks(blockBoundary) && hasSameParent(blockBoundary) && isEditable(blockBoundary);
+ });
+ };
+
+ var read = function (rootNode, forward, rng) {
+ return rng.collapsed ? readFromRange(rootNode, forward, rng) : Option.none();
+ };
+
+ return {
+ read: read
+ };
+ }
+);
+
+define(
+ 'ephox.sugar.api.dom.Insert',
+
+ [
+ 'ephox.sugar.api.search.Traverse'
+ ],
+
+ function (Traverse) {
+ var before = function (marker, element) {
+ var parent = Traverse.parent(marker);
+ parent.each(function (v) {
+ v.dom().insertBefore(element.dom(), marker.dom());
+ });
+ };
+
+ var after = function (marker, element) {
+ var sibling = Traverse.nextSibling(marker);
+ sibling.fold(function () {
+ var parent = Traverse.parent(marker);
+ parent.each(function (v) {
+ append(v, element);
+ });
+ }, function (v) {
+ before(v, element);
+ });
+ };
+
+ var prepend = function (parent, element) {
+ var firstChild = Traverse.firstChild(parent);
+ firstChild.fold(function () {
+ append(parent, element);
+ }, function (v) {
+ parent.dom().insertBefore(element.dom(), v.dom());
+ });
+ };
+
+ var append = function (parent, element) {
+ parent.dom().appendChild(element.dom());
+ };
+
+ var appendAt = function (parent, element, index) {
+ Traverse.child(parent, index).fold(function () {
+ append(parent, element);
+ }, function (v) {
+ before(v, element);
+ });
+ };
+
+ var wrap = function (element, wrapper) {
+ before(element, wrapper);
+ append(wrapper, element);
+ };
+
+ return {
+ before: before,
+ after: after,
+ prepend: prepend,
+ append: append,
+ appendAt: appendAt,
+ wrap: wrap
+ };
+ }
+);
+
+define(
+ 'ephox.sugar.api.dom.InsertAll',
+
+ [
+ 'ephox.katamari.api.Arr',
+ 'ephox.sugar.api.dom.Insert'
+ ],
+
+ function (Arr, Insert) {
+ var before = function (marker, elements) {
+ Arr.each(elements, function (x) {
+ Insert.before(marker, x);
+ });
+ };
+
+ var after = function (marker, elements) {
+ Arr.each(elements, function (x, i) {
+ var e = i === 0 ? marker : elements[i - 1];
+ Insert.after(e, x);
+ });
+ };
+
+ var prepend = function (parent, elements) {
+ Arr.each(elements.slice().reverse(), function (x) {
+ Insert.prepend(parent, x);
+ });
+ };
+
+ var append = function (parent, elements) {
+ Arr.each(elements, function (x) {
+ Insert.append(parent, x);
+ });
+ };
+
+ return {
+ before: before,
+ after: after,
+ prepend: prepend,
+ append: append
+ };
+ }
+);
+
+define(
+ 'ephox.sugar.api.dom.Remove',
+
+ [
+ 'ephox.katamari.api.Arr',
+ 'ephox.sugar.api.dom.InsertAll',
+ 'ephox.sugar.api.search.Traverse'
+ ],
+
+ function (Arr, InsertAll, Traverse) {
+ var empty = function (element) {
+ // shortcut "empty node" trick. Requires IE 9.
+ element.dom().textContent = '';
+
+ // If the contents was a single empty text node, the above doesn't remove it. But, it's still faster in general
+ // than removing every child node manually.
+ // The following is (probably) safe for performance as 99.9% of the time the trick works and
+ // Traverse.children will return an empty array.
+ Arr.each(Traverse.children(element), function (rogue) {
+ remove(rogue);
+ });
+ };
+
+ var remove = function (element) {
+ var dom = element.dom();
+ if (dom.parentNode !== null)
+ dom.parentNode.removeChild(dom);
+ };
+
+ var unwrap = function (wrapper) {
+ var children = Traverse.children(wrapper);
+ if (children.length > 0)
+ InsertAll.before(wrapper, children);
+ remove(wrapper);
+ };
+
+ return {
+ empty: empty,
+ remove: remove,
+ unwrap: unwrap
+ };
+ }
+);
+
+/**
+ * MergeBlocks.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.core.delete.MergeBlocks',
+ [
+ 'ephox.katamari.api.Arr',
+ 'ephox.katamari.api.Option',
+ 'ephox.sugar.api.dom.Insert',
+ 'ephox.sugar.api.dom.Remove',
+ 'ephox.sugar.api.node.Element',
+ 'ephox.sugar.api.search.Traverse',
+ 'tinymce.core.caret.CaretFinder',
+ 'tinymce.core.caret.CaretPosition',
+ 'tinymce.core.dom.Empty',
+ 'tinymce.core.dom.NodeType'
+ ],
+ function (Arr, Option, Insert, Remove, Element, Traverse, CaretFinder, CaretPosition, Empty, NodeType) {
+ var mergeBlocksAndReposition = function (fromBlock, toBlock, toPosition) {
+ var children = Traverse.children(fromBlock);
+
+ if (NodeType.isBr(toPosition.getNode())) {
+ Remove.remove(Element.fromDom(toPosition.getNode()));
+ }
+
+ Arr.each(children, function (node) {
+ Insert.append(toBlock, node);
+ });
+
+ if (Empty.isEmpty(fromBlock)) {
+ Remove.remove(fromBlock);
+ }
+
+ return children.length > 0 ? Option.some(toPosition) : Option.none();
+ };
+
+ var mergeBlocks = function (forward, block1, block2) {
+ if (forward) {
+ return CaretFinder.positionIn(false, block1.dom()).bind(function (toPosition) {
+ return mergeBlocksAndReposition(block2, block1, toPosition);
+ });
+ } else {
+ return CaretFinder.positionIn(false, block2.dom()).bind(function (toPosition) {
+ return mergeBlocksAndReposition(block1, block2, toPosition);
+ });
+ }
+ };
+
+ return {
+ mergeBlocks: mergeBlocks
+ };
+ }
+);
+
+/**
+ * BlockBoundaryDelete.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.core.delete.BlockBoundaryDelete',
+ [
+ 'tinymce.core.delete.BlockBoundary',
+ 'tinymce.core.delete.MergeBlocks'
+ ],
+ function (BlockBoundary, MergeBlocks) {
+ var backspaceDelete = function (editor, forward) {
+ var position;
+
+ position = BlockBoundary.read(editor.getBody(), forward, editor.selection.getRng()).bind(function (blockBoundary) {
+ return MergeBlocks.mergeBlocks(forward, blockBoundary.from().block(), blockBoundary.to().block());
+ });
+
+ position.each(function (pos) {
+ editor.selection.setRng(pos.toRange());
+ });
+
+ return position.isSome();
+ };
+
+ return {
+ backspaceDelete: backspaceDelete
+ };
+ }
+);
+
+/**
+ * BlockRangeDelete.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.core.delete.BlockRangeDelete',
+ [
+ 'ephox.katamari.api.Options',
+ 'ephox.sugar.api.dom.Compare',
+ 'ephox.sugar.api.node.Element',
+ 'tinymce.core.delete.DeleteUtils',
+ 'tinymce.core.delete.MergeBlocks'
+ ],
+ function (Options, Compare, Element, DeleteUtils, MergeBlocks) {
+ var deleteRange = function (rootNode, selection) {
+ var rng = selection.getRng();
+
+ return Options.liftN([
+ DeleteUtils.getParentTextBlock(rootNode, Element.fromDom(rng.startContainer)),
+ DeleteUtils.getParentTextBlock(rootNode, Element.fromDom(rng.endContainer))
+ ], function (block1, block2) {
+ if (Compare.eq(block1, block2) === false) {
+ rng.deleteContents();
+
+ MergeBlocks.mergeBlocks(true, block1, block2).each(function (pos) {
+ selection.setRng(pos.toRange());
+ });
+
+ return true;
+ } else {
+ return false;
+ }
+ }).getOr(false);
+ };
+
+ var backspaceDelete = function (editor, forward) {
+ var rootNode = Element.fromDom(editor.getBody());
+
+ if (editor.selection.isCollapsed() === false) {
+ return deleteRange(rootNode, editor.selection);
+ } else {
+ return false;
+ }
+ };
+
+ return {
+ backspaceDelete: backspaceDelete
+ };
+ }
+);
+
+define(
+ 'ephox.katamari.api.Adt',
+
+ [
+ 'ephox.katamari.api.Arr',
+ 'ephox.katamari.api.Obj',
+ 'ephox.katamari.api.Type',
+ 'global!Array',
+ 'global!Error',
+ 'global!console'
+ ],
+
+ function (Arr, Obj, Type, Array, Error, console) {
+ /*
+ * Generates a church encoded ADT (https://en.wikipedia.org/wiki/Church_encoding)
+ * For syntax and use, look at the test code.
+ */
+ var generate = function (cases) {
+ // validation
+ if (!Type.isArray(cases)) {
+ throw new Error('cases must be an array');
+ }
+ if (cases.length === 0) {
+ throw new Error('there must be at least one case');
+ }
+
+ var constructors = [ ];
+
+ // adt is mutated to add the individual cases
+ var adt = {};
+ Arr.each(cases, function (acase, count) {
+ var keys = Obj.keys(acase);
+
+ // validation
+ if (keys.length !== 1) {
+ throw new Error('one and only one name per case');
+ }
+
+ var key = keys[0];
+ var value = acase[key];
+
+ // validation
+ if (adt[key] !== undefined) {
+ throw new Error('duplicate key detected:' + key);
+ } else if (key === 'cata') {
+ throw new Error('cannot have a case named cata (sorry)');
+ } else if (!Type.isArray(value)) {
+ // this implicitly checks if acase is an object
+ throw new Error('case arguments must be an array');
+ }
+
+ constructors.push(key);
+ //
+ // constructor for key
+ //
+ adt[key] = function () {
+ var argLength = arguments.length;
+
+ // validation
+ if (argLength !== value.length) {
+ throw new Error('Wrong number of arguments to case ' + key + '. Expected ' + value.length + ' (' + value + '), got ' + argLength);
+ }
+
+ // Don't use array slice(arguments), makes the whole function unoptimisable on Chrome
+ var args = new Array(argLength);
+ for (var i = 0; i < args.length; i++) args[i] = arguments[i];
+
+
+ var match = function (branches) {
+ var branchKeys = Obj.keys(branches);
+ if (constructors.length !== branchKeys.length) {
+ throw new Error('Wrong number of arguments to match. Expected: ' + constructors.join(',') + '\nActual: ' + branchKeys.join(','));
+ }
+
+ var allReqd = Arr.forall(constructors, function (reqKey) {
+ return Arr.contains(branchKeys, reqKey);
+ });
+
+ if (!allReqd) throw new Error('Not all branches were specified when using match. Specified: ' + branchKeys.join(', ') + '\nRequired: ' + constructors.join(', '));
+
+ return branches[key].apply(null, args);
+ };
+
+ //
+ // the fold function for key
+ //
+ return {
+ fold: function (/* arguments */) {
+ // runtime validation
+ if (arguments.length !== cases.length) {
+ throw new Error('Wrong number of arguments to fold. Expected ' + cases.length + ', got ' + arguments.length);
+ }
+ var target = arguments[count];
+ return target.apply(null, args);
+ },
+ match: match,
+
+ // NOTE: Only for debugging.
+ log: function (label) {
+ console.log(label, {
+ constructors: constructors,
+ constructor: key,
+ params: args
+ });
+ }
+ };
+ };
+ });
+
+ return adt;
+ };
+ return {
+ generate: generate
+ };
+ }
+);
+/**
+ * CefDeleteAction.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.core.delete.CefDeleteAction',
+ [
+ 'ephox.katamari.api.Adt',
+ 'ephox.katamari.api.Option',
+ 'tinymce.core.caret.CaretFinder',
+ 'tinymce.core.caret.CaretPosition',
+ 'tinymce.core.caret.CaretUtils',
+ 'tinymce.core.dom.NodeType'
+ ],
+ function (Adt, Option, CaretFinder, CaretPosition, CaretUtils, NodeType) {
+ var DeleteAction = Adt.generate([
+ { remove: [ 'element' ] },
+ { moveToElement: [ 'element' ] },
+ { moveToPosition: [ 'position' ] }
+ ]);
+
+ var isAtContentEditableBlockCaret = function (forward, from) {
+ var elm = from.getNode(forward === false);
+ var caretLocation = forward ? 'after' : 'before';
+ return NodeType.isElement(elm) && elm.getAttribute('data-mce-caret') === caretLocation;
+ };
+
+ var findCefPosition = function (rootNode, forward, from) {
+ return CaretFinder.fromPosition(forward, rootNode, from).bind(function (to) {
+ if (forward && NodeType.isContentEditableFalse(to.getNode())) {
+ return Option.some(DeleteAction.moveToElement(to.getNode()));
+ } else if (forward === false && NodeType.isContentEditableFalse(to.getNode(true))) {
+ return Option.some(DeleteAction.moveToElement(to.getNode(true)));
+ } else if (forward && CaretUtils.isAfterContentEditableFalse(from)) {
+ return Option.some(DeleteAction.moveToPosition(to));
+ } else if (forward === false && CaretUtils.isBeforeContentEditableFalse(from)) {
+ return Option.some(DeleteAction.moveToPosition(to));
+ } else {
+ return Option.none();
+ }
+ });
+ };
+
+ var getContentEditableBlockAction = function (forward, elm) {
+ if (forward && NodeType.isContentEditableFalse(elm.nextSibling)) {
+ return Option.some(DeleteAction.moveToElement(elm.nextSibling));
+ } else if (forward === false && NodeType.isContentEditableFalse(elm.previousSibling)) {
+ return Option.some(DeleteAction.moveToElement(elm.previousSibling));
+ } else {
+ return Option.none();
+ }
+ };
+
+ var getContentEditableAction = function (rootNode, forward, from) {
+ if (isAtContentEditableBlockCaret(forward, from)) {
+ return getContentEditableBlockAction(forward, from.getNode(forward === false))
+ .fold(
+ function () {
+ return findCefPosition(rootNode, forward, from);
+ },
+ Option.some
+ );
+ } else {
+ return findCefPosition(rootNode, forward, from);
+ }
+ };
+
+ var read = function (rootNode, forward, rng) {
+ var normalizedRange = CaretUtils.normalizeRange(forward ? 1 : -1, rootNode, rng);
+ var from = CaretPosition.fromRangeStart(normalizedRange);
+
+ if (forward === false && CaretUtils.isAfterContentEditableFalse(from)) {
+ return Option.some(DeleteAction.remove(from.getNode(true)));
+ } else if (forward && CaretUtils.isBeforeContentEditableFalse(from)) {
+ return Option.some(DeleteAction.remove(from.getNode()));
+ } else {
+ return getContentEditableAction(rootNode, forward, from);
+ }
+ };
+
+ return {
+ read: read
+ };
+ }
+);
+
+/**
+ * Bidi.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.core.text.Bidi',
+ [
+ ],
+ function () {
+ var strongRtl = /[\u0591-\u07FF\uFB1D-\uFDFF\uFE70-\uFEFC]/;
+
+ var hasStrongRtl = function (text) {
+ return strongRtl.test(text);
+ };
+
+ return {
+ hasStrongRtl: hasStrongRtl
+ };
+ }
+);
+/**
+ * InlineUtils.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.core.keyboard.InlineUtils',
+ [
+ 'ephox.katamari.api.Fun',
+ 'ephox.katamari.api.Option',
+ 'ephox.katamari.api.Options',
+ 'tinymce.core.caret.CaretContainer',
+ 'tinymce.core.caret.CaretFinder',
+ 'tinymce.core.caret.CaretPosition',
+ 'tinymce.core.caret.CaretUtils',
+ 'tinymce.core.caret.CaretWalker',
+ 'tinymce.core.dom.DOMUtils',
+ 'tinymce.core.text.Bidi'
+ ],
+ function (Fun, Option, Options, CaretContainer, CaretFinder, CaretPosition, CaretUtils, CaretWalker, DOMUtils, Bidi) {
+ var isInlineTarget = function (elm) {
+ return DOMUtils.DOM.is(elm, 'a[href],code');
+ };
+
+ var isRtl = function (element) {
+ return DOMUtils.DOM.getStyle(element, 'direction', true) === 'rtl' || Bidi.hasStrongRtl(element.textContent);
+ };
+
+ var findInline = function (rootNode, pos) {
+ return Option.from(DOMUtils.DOM.getParent(pos.container(), isInlineTarget, rootNode));
+ };
+
+ var hasSameParentBlock = function (rootNode, node1, node2) {
+ var block1 = CaretUtils.getParentBlock(node1, rootNode);
+ var block2 = CaretUtils.getParentBlock(node2, rootNode);
+ return block1 && block1 === block2;
+ };
+
+ var isInInline = function (rootNode, pos) {
+ return pos ? findInline(rootNode, pos).isSome() : false;
+ };
+
+ var isAtInlineEndPoint = function (rootNode, pos) {
+ return findInline(rootNode, pos).map(function (inline) {
+ return findCaretPosition(inline, false, pos).isNone() || findCaretPosition(inline, true, pos).isNone();
+ }).getOr(false);
+ };
+
+ var isAtZwsp = function (pos) {
+ return CaretContainer.isBeforeInline(pos) || CaretContainer.isAfterInline(pos);
+ };
+
+ var findCaretPositionIn = function (node, forward) {
+ return CaretFinder.positionIn(forward, node);
+ };
+
+ var findCaretPosition = function (rootNode, forward, from) {
+ return CaretFinder.fromPosition(forward, rootNode, from);
+ };
+
+ var normalizePosition = function (forward, pos) {
+ var container = pos.container(), offset = pos.offset();
+
+ if (forward) {
+ return CaretContainer.isBeforeInline(pos) ? new CaretPosition(container, offset + 1) : pos;
+ } else {
+ return CaretContainer.isAfterInline(pos) ? new CaretPosition(container, offset - 1) : pos;
+ }
+ };
+
+ var normalizeForwards = Fun.curry(normalizePosition, true);
+ var normalizeBackwards = Fun.curry(normalizePosition, false);
+
+ return {
+ isInlineTarget: isInlineTarget,
+ findInline: findInline,
+ isInInline: isInInline,
+ isRtl: isRtl,
+ isAtInlineEndPoint: isAtInlineEndPoint,
+ isAtZwsp: isAtZwsp,
+ findCaretPositionIn: findCaretPositionIn,
+ findCaretPosition: findCaretPosition,
+ normalizePosition: normalizePosition,
+ normalizeForwards: normalizeForwards,
+ normalizeBackwards: normalizeBackwards,
+ hasSameParentBlock: hasSameParentBlock
+ };
+ }
+);
+/**
+ * DeleteElement.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.core.delete.DeleteElement',
+ [
+ 'ephox.katamari.api.Fun',
+ 'ephox.katamari.api.Option',
+ 'ephox.sugar.api.dom.Insert',
+ 'ephox.sugar.api.dom.Remove',
+ 'ephox.sugar.api.node.Element',
+ 'ephox.sugar.api.node.Node',
+ 'ephox.sugar.api.search.PredicateFind',
+ 'tinymce.core.caret.CaretCandidate',
+ 'tinymce.core.caret.CaretPosition',
+ 'tinymce.core.dom.Empty',
+ 'tinymce.core.dom.NodeType',
+ 'tinymce.core.keyboard.InlineUtils'
+ ],
+ function (Fun, Option, Insert, Remove, Element, Node, PredicateFind, CaretCandidate, CaretPosition, Empty, NodeType, InlineUtils) {
+ var needsReposition = function (pos, elm) {
+ var container = pos.container();
+ var offset = pos.offset();
+ return CaretPosition.isTextPosition(pos) === false && container === elm.parentNode && offset > CaretPosition.before(elm).offset();
+ };
+
+ var reposition = function (elm, pos) {
+ return needsReposition(pos, elm) ? new CaretPosition(pos.container(), pos.offset() - 1) : pos;
+ };
+
+ var beforeOrStartOf = function (node) {
+ return NodeType.isText(node) ? new CaretPosition(node, 0) : CaretPosition.before(node);
+ };
+
+ var afterOrEndOf = function (node) {
+ return NodeType.isText(node) ? new CaretPosition(node, node.data.length) : CaretPosition.after(node);
+ };
+
+ var findCaretPosition = function (forward, rootElement, elm) {
+ if (CaretCandidate.isCaretCandidate(elm.previousSibling)) {
+ return Option.some(afterOrEndOf(elm.previousSibling));
+ } else if (CaretCandidate.isCaretCandidate(elm.nextSibling)) {
+ return Option.some(beforeOrStartOf(elm));
+ } else {
+ return InlineUtils.findCaretPosition(rootElement, forward, CaretPosition.before(elm)).fold(
+ function () {
+ return InlineUtils.findCaretPosition(rootElement, !forward, CaretPosition.after(elm));
+ },
+ Option.some
+ );
+ }
+ };
+
+ var findCaretPosOutsideElmAfterDelete = function (forward, rootElement, elm) {
+ return findCaretPosition(forward, rootElement, elm).map(Fun.curry(reposition, elm));
+ };
+
+ var setSelection = function (editor, pos) {
+ pos.fold(
+ function () {
+ editor.focus();
+ },
+ function (pos) {
+ editor.selection.setRng(pos.toRange());
+ }
+ );
+ };
+
+ var eqRawNode = function (rawNode) {
+ return function (elm) {
+ return elm.dom() === rawNode;
+ };
+ };
+
+ var isBlock = function (editor, elm) {
+ return elm && editor.schema.getBlockElements().hasOwnProperty(Node.name(elm));
+ };
+
+ var paddEmptyBlock = function (elm) {
+ if (Empty.isEmpty(elm)) {
+ var br = Element.fromHtml(' ');
+ Remove.empty(elm);
+ Insert.append(elm, br);
+ return Option.some(CaretPosition.before(br.dom()));
+ } else {
+ return Option.none();
+ }
+ };
+
+ var deleteElement = function (editor, forward, elm) {
+ var afterDeletePos = findCaretPosOutsideElmAfterDelete(forward, editor.getBody(), elm.dom());
+ var parentBlock = PredicateFind.ancestor(elm, Fun.curry(isBlock, editor), eqRawNode(editor.getBody()));
+
+ Remove.remove(elm);
+
+ parentBlock.bind(paddEmptyBlock).fold(
+ function () {
+ setSelection(editor, afterDeletePos);
+ },
+ function (paddPos) {
+ setSelection(editor, Option.some(paddPos));
+ }
+ );
+ };
+
+ return {
+ deleteElement: deleteElement
+ };
+ }
+);
+/**
+ * CefDelete.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.core.delete.CefDelete',
+ [
+ 'ephox.sugar.api.node.Element',
+ 'tinymce.core.caret.CaretPosition',
+ 'tinymce.core.caret.CaretUtils',
+ 'tinymce.core.delete.BlockBoundary',
+ 'tinymce.core.delete.CefDeleteAction',
+ 'tinymce.core.delete.DeleteElement',
+ 'tinymce.core.delete.MergeBlocks',
+ 'tinymce.core.dom.NodeType'
+ ],
+ function (Element, CaretPosition, CaretUtils, BlockBoundary, CefDeleteAction, DeleteElement, MergeBlocks, NodeType) {
+ var deleteElement = function (editor, forward) {
+ return function (element) {
+ DeleteElement.deleteElement(editor, forward, Element.fromDom(element));
+ return true;
+ };
+ };
+
+ var moveToElement = function (editor, forward) {
+ return function (element) {
+ var pos = forward ? CaretPosition.before(element) : CaretPosition.after(element);
+ editor.selection.setRng(pos.toRange());
+ return true;
+ };
+ };
+
+ var moveToPosition = function (editor) {
+ return function (pos) {
+ editor.selection.setRng(pos.toRange());
+ return true;
+ };
+ };
+
+ var backspaceDeleteCaret = function (editor, forward) {
+ var result = CefDeleteAction.read(editor.getBody(), forward, editor.selection.getRng()).map(function (deleteAction) {
+ return deleteAction.fold(
+ deleteElement(editor, forward),
+ moveToElement(editor, forward),
+ moveToPosition(editor)
+ );
+ });
+
+ return result.getOr(false);
+ };
+
+ var backspaceDeleteRange = function (editor, forward) {
+ var selectedElement = editor.selection.getNode();
+ if (NodeType.isContentEditableFalse(selectedElement)) {
+ DeleteElement.deleteElement(editor, forward, Element.fromDom(editor.selection.getNode()));
+ return true;
+ } else {
+ return false;
+ }
+ };
+
+ var getContentEditableRoot = function (root, node) {
+ while (node && node !== root) {
+ if (NodeType.isContentEditableTrue(node) || NodeType.isContentEditableFalse(node)) {
+ return node;
+ }
+
+ node = node.parentNode;
+ }
+
+ return null;
+ };
+
+ var paddEmptyElement = function (editor) {
+ var br, ceRoot = getContentEditableRoot(editor.getBody(), editor.selection.getNode());
+
+ if (NodeType.isContentEditableTrue(ceRoot) && editor.dom.isBlock(ceRoot) && editor.dom.isEmpty(ceRoot)) {
+ br = editor.dom.create('br', { "data-mce-bogus": "1" });
+ editor.dom.setHTML(ceRoot, '');
+ ceRoot.appendChild(br);
+ editor.selection.setRng(CaretPosition.before(br).toRange());
+ }
+
+ return true;
+ };
+
+ var backspaceDelete = function (editor, forward) {
+ if (editor.selection.isCollapsed()) {
+ return backspaceDeleteCaret(editor, forward);
+ } else {
+ return backspaceDeleteRange(editor, forward);
+ }
+ };
+
+ return {
+ backspaceDelete: backspaceDelete,
+ paddEmptyElement: paddEmptyElement
+ };
+ }
+);
+
+/**
+ * CaretContainerInline.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.core.caret.CaretContainerInline',
+ [
+ 'ephox.katamari.api.Fun',
+ 'tinymce.core.dom.NodeType',
+ 'tinymce.core.text.Zwsp'
+ ],
+ function (Fun, NodeType, Zwsp) {
+ var isText = NodeType.isText;
+
+ var startsWithCaretContainer = function (node) {
+ return isText(node) && node.data[0] === Zwsp.ZWSP;
+ };
+
+ var endsWithCaretContainer = function (node) {
+ return isText(node) && node.data[node.data.length - 1] === Zwsp.ZWSP;
+ };
+
+ var createZwsp = function (node) {
+ return node.ownerDocument.createTextNode(Zwsp.ZWSP);
+ };
+
+ var insertBefore = function (node) {
+ if (isText(node.previousSibling)) {
+ if (endsWithCaretContainer(node.previousSibling)) {
+ return node.previousSibling;
+ } else {
+ node.previousSibling.appendData(Zwsp.ZWSP);
+ return node.previousSibling;
+ }
+ } else if (isText(node)) {
+ if (startsWithCaretContainer(node)) {
+ return node;
+ } else {
+ node.insertData(0, Zwsp.ZWSP);
+ return node;
+ }
+ } else {
+ var newNode = createZwsp(node);
+ node.parentNode.insertBefore(newNode, node);
+ return newNode;
+ }
+ };
+
+ var insertAfter = function (node) {
+ if (isText(node.nextSibling)) {
+ if (startsWithCaretContainer(node.nextSibling)) {
+ return node.nextSibling;
+ } else {
+ node.nextSibling.insertData(0, Zwsp.ZWSP);
+ return node.nextSibling;
+ }
+ } else if (isText(node)) {
+ if (endsWithCaretContainer(node)) {
+ return node;
+ } else {
+ node.appendData(Zwsp.ZWSP);
+ return node;
+ }
+ } else {
+ var newNode = createZwsp(node);
+ if (node.nextSibling) {
+ node.parentNode.insertBefore(newNode, node.nextSibling);
+ } else {
+ node.parentNode.appendChild(newNode);
+ }
+ return newNode;
+ }
+ };
+
+ var insertInline = function (before, node) {
+ return before ? insertBefore(node) : insertAfter(node);
+ };
+
+ return {
+ insertInline: insertInline,
+ insertInlineBefore: Fun.curry(insertInline, true),
+ insertInlineAfter: Fun.curry(insertInline, false)
+ };
+ }
+);
+/**
+ * CaretContainerRemove.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.core.caret.CaretContainerRemove',
+ [
+ 'ephox.katamari.api.Arr',
+ 'tinymce.core.caret.CaretContainer',
+ 'tinymce.core.caret.CaretPosition',
+ 'tinymce.core.dom.NodeType',
+ 'tinymce.core.text.Zwsp',
+ 'tinymce.core.util.Tools'
+ ],
+ function (Arr, CaretContainer, CaretPosition, NodeType, Zwsp, Tools) {
+ var isElement = NodeType.isElement;
+ var isText = NodeType.isText;
+
+ var removeNode = function (node) {
+ var parentNode = node.parentNode;
+ if (parentNode) {
+ parentNode.removeChild(node);
+ }
+ };
+
+ var getNodeValue = function (node) {
+ try {
+ return node.nodeValue;
+ } catch (ex) {
+ // IE sometimes produces "Invalid argument" on nodes
+ return "";
+ }
+ };
+
+ var setNodeValue = function (node, text) {
+ if (text.length === 0) {
+ removeNode(node);
+ } else {
+ node.nodeValue = text;
+ }
+ };
+
+ var trimCount = function (text) {
+ var trimmedText = Zwsp.trim(text);
+ return { count: text.length - trimmedText.length, text: trimmedText };
+ };
+
+ var removeUnchanged = function (caretContainer, pos) {
+ remove(caretContainer);
+ return pos;
+ };
+
+ var removeTextAndReposition = function (caretContainer, pos) {
+ var before = trimCount(caretContainer.data.substr(0, pos.offset()));
+ var after = trimCount(caretContainer.data.substr(pos.offset()));
+ var text = before.text + after.text;
+
+ if (text.length > 0) {
+ setNodeValue(caretContainer, text);
+ return new CaretPosition(caretContainer, pos.offset() - before.count);
+ } else {
+ return pos;
+ }
+ };
+
+ var removeElementAndReposition = function (caretContainer, pos) {
+ var parentNode = pos.container();
+ var newPosition = Arr.indexOf(parentNode.childNodes, caretContainer).map(function (index) {
+ return index < pos.offset() ? new CaretPosition(parentNode, pos.offset() - 1) : pos;
+ }).getOr(pos);
+ remove(caretContainer);
+ return newPosition;
+ };
+
+ var removeTextCaretContainer = function (caretContainer, pos) {
+ return pos.container() === caretContainer ? removeTextAndReposition(caretContainer, pos) : removeUnchanged(caretContainer, pos);
+ };
+
+ var removeElementCaretContainer = function (caretContainer, pos) {
+ return pos.container() === caretContainer.parentNode ? removeElementAndReposition(caretContainer, pos) : removeUnchanged(caretContainer, pos);
+ };
+
+ var removeAndReposition = function (container, pos) {
+ return CaretPosition.isTextPosition(pos) ? removeTextCaretContainer(container, pos) : removeElementCaretContainer(container, pos);
+ };
+
+ var remove = function (caretContainerNode) {
+ if (isElement(caretContainerNode) && CaretContainer.isCaretContainer(caretContainerNode)) {
+ if (CaretContainer.hasContent(caretContainerNode)) {
+ caretContainerNode.removeAttribute('data-mce-caret');
+ } else {
+ removeNode(caretContainerNode);
+ }
+ }
+
+ if (isText(caretContainerNode)) {
+ var text = Zwsp.trim(getNodeValue(caretContainerNode));
+ setNodeValue(caretContainerNode, text);
+ }
+ };
+
+ return {
+ removeAndReposition: removeAndReposition,
+ remove: remove
+ };
+ }
+);
+/**
+ * BoundaryCaret.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.core.keyboard.BoundaryCaret',
+ [
+ 'ephox.katamari.api.Option',
+ 'tinymce.core.caret.CaretContainer',
+ 'tinymce.core.caret.CaretContainerInline',
+ 'tinymce.core.caret.CaretContainerRemove',
+ 'tinymce.core.caret.CaretPosition',
+ 'tinymce.core.dom.NodeType',
+ 'tinymce.core.keyboard.InlineUtils'
+ ],
+ function (Option, CaretContainer, CaretContainerInline, CaretContainerRemove, CaretPosition, NodeType, InlineUtils) {
+ var insertInlinePos = function (pos, before) {
+ if (NodeType.isText(pos.container())) {
+ return CaretContainerInline.insertInline(before, pos.container());
+ } else {
+ return CaretContainerInline.insertInline(before, pos.getNode());
+ }
+ };
+
+ var renderCaret = function (caret, location) {
+ return location.fold(
+ function (element) { // Before
+ CaretContainerRemove.remove(caret.get());
+ var text = CaretContainerInline.insertInlineBefore(element);
+ caret.set(text);
+ return Option.some(new CaretPosition(text, text.length - 1));
+ },
+ function (element) { // Start
+ return InlineUtils.findCaretPositionIn(element, true).map(function (pos) {
+ CaretContainerRemove.remove(caret.get());
+ var text = insertInlinePos(pos, true);
+ caret.set(text);
+ return new CaretPosition(text, 1);
+ });
+ },
+ function (element) { // End
+ return InlineUtils.findCaretPositionIn(element, false).map(function (pos) {
+ CaretContainerRemove.remove(caret.get());
+ var text = insertInlinePos(pos, false);
+ caret.set(text);
+ return new CaretPosition(text, text.length - 1);
+ });
+ },
+ function (element) { // After
+ CaretContainerRemove.remove(caret.get());
+ var text = CaretContainerInline.insertInlineAfter(element);
+ caret.set(text);
+ return Option.some(new CaretPosition(text, 1));
+ }
+ );
+ };
+
+ return {
+ renderCaret: renderCaret
+ };
+ }
+);
+/**
+ * LazyEvaluator.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.core.util.LazyEvaluator',
+ [
+ 'ephox.katamari.api.Option'
+ ],
+ function (Option) {
+ var evaluateUntil = function (fns, args) {
+ for (var i = 0; i < fns.length; i++) {
+ var result = fns[i].apply(null, args);
+ if (result.isSome()) {
+ return result;
+ }
+ }
+
+ return Option.none();
+ };
+
+ return {
+ evaluateUntil: evaluateUntil
+ };
+ }
+);
+/**
+ * BoundaryLocation.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.core.keyboard.BoundaryLocation',
+ [
+ 'ephox.katamari.api.Adt',
+ 'ephox.katamari.api.Fun',
+ 'ephox.katamari.api.Option',
+ 'ephox.katamari.api.Options',
+ 'tinymce.core.caret.CaretContainer',
+ 'tinymce.core.caret.CaretPosition',
+ 'tinymce.core.caret.CaretUtils',
+ 'tinymce.core.dom.NodeType',
+ 'tinymce.core.keyboard.InlineUtils',
+ 'tinymce.core.util.LazyEvaluator'
+ ],
+ function (Adt, Fun, Option, Options, CaretContainer, CaretPosition, CaretUtils, NodeType, InlineUtils, LazyEvaluator) {
+ var Location = Adt.generate([
+ { before: [ 'element' ] },
+ { start: [ 'element' ] },
+ { end: [ 'element' ] },
+ { after: [ 'element' ] }
+ ]);
+
+ var before = function (rootNode, pos) {
+ var nPos = InlineUtils.normalizeForwards(pos);
+ return InlineUtils.findInline(rootNode, nPos).fold(
+ function () {
+ return InlineUtils.findCaretPosition(rootNode, true, nPos)
+ .bind(Fun.curry(InlineUtils.findInline, rootNode))
+ .map(function (inline) {
+ return Location.before(inline);
+ });
+ },
+ Option.none
+ );
+ };
+
+ var start = function (rootNode, pos) {
+ var nPos = InlineUtils.normalizeBackwards(pos);
+ return InlineUtils.findInline(rootNode, nPos).bind(function (inline) {
+ var prevPos = InlineUtils.findCaretPosition(inline, false, nPos);
+ return prevPos.isNone() ? Option.some(Location.start(inline)) : Option.none();
+ });
+ };
+
+ var end = function (rootNode, pos) {
+ var nPos = InlineUtils.normalizeForwards(pos);
+ return InlineUtils.findInline(rootNode, nPos).bind(function (inline) {
+ var nextPos = InlineUtils.findCaretPosition(inline, true, nPos);
+ return nextPos.isNone() ? Option.some(Location.end(inline)) : Option.none();
+ });
+ };
+
+ var after = function (rootNode, pos) {
+ var nPos = InlineUtils.normalizeBackwards(pos);
+ return InlineUtils.findInline(rootNode, nPos).fold(
+ function () {
+ return InlineUtils.findCaretPosition(rootNode, false, nPos)
+ .bind(Fun.curry(InlineUtils.findInline, rootNode))
+ .map(function (inline) {
+ return Location.after(inline);
+ });
+ },
+ Option.none
+ );
+ };
+
+ var isValidLocation = function (location) {
+ return InlineUtils.isRtl(getElement(location)) === false;
+ };
+
+ var readLocation = function (rootNode, pos) {
+ var location = LazyEvaluator.evaluateUntil([
+ before,
+ start,
+ end,
+ after
+ ], [rootNode, pos]);
+
+ return location.filter(isValidLocation);
+ };
+
+ var getElement = function (location) {
+ return location.fold(
+ Fun.identity, // Before
+ Fun.identity, // Start
+ Fun.identity, // End
+ Fun.identity // After
+ );
+ };
+
+ var outside = function (location) {
+ return location.fold(
+ Location.before, // Before
+ Location.before, // Start
+ Location.after, // End
+ Location.after // After
+ );
+ };
+
+ var inside = function (location) {
+ return location.fold(
+ Location.start, // Before
+ Location.start, // Start
+ Location.end, // End
+ Location.end // After
+ );
+ };
+
+ var isInside = function (location) {
+ return location.fold(
+ Fun.constant(false), // Before
+ Fun.constant(true), // Start
+ Fun.constant(true), // End
+ Fun.constant(false) // After
+ );
+ };
+
+ var betweenInlines = function (forward, rootNode, from, to, location) {
+ return Options.liftN([
+ InlineUtils.findInline(rootNode, from),
+ InlineUtils.findInline(rootNode, to)
+ ], function (fromInline, toInline) {
+ if (fromInline !== toInline && InlineUtils.hasSameParentBlock(rootNode, fromInline, toInline)) {
+ // Force after since some browsers normalize and lean left into the closest inline
+ return Location.after(forward ? fromInline : toInline);
+ } else {
+ return location;
+ }
+ }).getOr(location);
+ };
+
+ var isFirstPositionInBlock = function (rootBlock, pos) {
+ return InlineUtils.findCaretPosition(rootBlock, false, pos).isNone();
+ };
+
+ var isLastPositionInBlock = function (rootBlock, pos) {
+ return InlineUtils.findCaretPosition(rootBlock, true, pos).bind(function (nextPos) {
+ if (NodeType.isBr(nextPos.getNode())) {
+ return InlineUtils.findCaretPosition(rootBlock, true, CaretPosition.after(nextPos.getNode()));
+ } else {
+ return Option.some(nextPos);
+ }
+ }).isNone();
+ };
+
+ var isEndPositionInBlock = function (forward, rootBlock, pos) {
+ return forward ? isLastPositionInBlock(rootBlock, pos) : isFirstPositionInBlock(rootBlock, pos);
+ };
+
+ var onlyOutside = function (location) {
+ if (isInside(location)) {
+ return Option.some(outside(location));
+ } else {
+ return Option.none();
+ }
+ };
+
+ var findFirstOrLastLocationInBlock = function (rootNode, forward, toBlock) {
+ return InlineUtils.findCaretPositionIn(toBlock, forward).bind(function (lastPosition) {
+ return readLocation(toBlock, lastPosition).map(outside);
+ });
+ };
+
+ var betweenBlocks = function (forward, rootNode, from, to, location) {
+ var fromBlock = CaretUtils.getParentBlock(from.container(), rootNode);
+ if (isEndPositionInBlock(forward, fromBlock, to) && isInside(location) === false) {
+ return readLocation(rootNode, from).bind(onlyOutside);
+ } else if (isEndPositionInBlock(forward, fromBlock, from)) {
+ return readLocation(rootNode, from)
+ .bind(onlyOutside)
+ .orThunk(function () {
+ return Option.from(CaretUtils.getParentBlock(to.container(), rootNode)).bind(function (toBlock) {
+ return findFirstOrLastLocationInBlock(rootNode, forward, toBlock);
+ });
+ });
+ } else {
+ return Option.some(location);
+ }
+ };
+
+ var findLocation = function (forward, rootNode, pos) {
+ var from = InlineUtils.normalizePosition(forward, pos);
+ var to = InlineUtils.findCaretPosition(rootNode, forward, from).map(Fun.curry(InlineUtils.normalizePosition, forward));
+ var location = to.fold(
+ function () {
+ return readLocation(rootNode, from).map(outside);
+ },
+ function (to) {
+ return readLocation(rootNode, to)
+ .bind(Fun.curry(betweenBlocks, forward, rootNode, from, to))
+ .map(Fun.curry(betweenInlines, forward, rootNode, from, to));
+ }
+ );
+
+ return location.filter(isValidLocation);
+ };
+
+ return {
+ readLocation: readLocation,
+ prevLocation: Fun.curry(findLocation, false),
+ nextLocation: Fun.curry(findLocation, true),
+ getElement: getElement,
+ outside: outside,
+ inside: inside
+ };
+ }
+);
+define(
+ 'ephox.katamari.api.Cell',
+
+ [
+ ],
+
+ function () {
+ var Cell = function (initial) {
+ var value = initial;
+
+ var get = function () {
+ return value;
+ };
+
+ var set = function (v) {
+ value = v;
+ };
+
+ var clone = function () {
+ return Cell(get());
+ };
+
+ return {
+ get: get,
+ set: set,
+ clone: clone
+ };
+ };
+
+ return Cell;
+ }
+);
+
+/**
+ * BoundarySelection.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.core.keyboard.BoundarySelection',
+ [
+ 'ephox.katamari.api.Arr',
+ 'ephox.katamari.api.Cell',
+ 'ephox.katamari.api.Fun',
+ 'tinymce.core.caret.CaretContainerRemove',
+ 'tinymce.core.caret.CaretPosition',
+ 'tinymce.core.keyboard.BoundaryCaret',
+ 'tinymce.core.keyboard.BoundaryLocation',
+ 'tinymce.core.keyboard.InlineUtils'
+ ],
+ function (Arr, Cell, Fun, CaretContainerRemove, CaretPosition, BoundaryCaret, BoundaryLocation, InlineUtils) {
+ var setCaretPosition = function (editor, pos) {
+ var rng = editor.dom.createRng();
+ rng.setStart(pos.container(), pos.offset());
+ rng.setEnd(pos.container(), pos.offset());
+ editor.selection.setRng(rng);
+ };
+
+ var isFeatureEnabled = function (editor) {
+ return editor.settings.inline_boundaries !== false;
+ };
+
+ var setSelected = function (state, elm) {
+ if (state) {
+ elm.setAttribute('data-mce-selected', '1');
+ } else {
+ elm.removeAttribute('data-mce-selected', '1');
+ }
+ };
+
+ var renderCaretLocation = function (editor, caret, location) {
+ return BoundaryCaret.renderCaret(caret, location).map(function (pos) {
+ setCaretPosition(editor, pos);
+ return location;
+ });
+ };
+
+ var findLocation = function (editor, caret, forward) {
+ var rootNode = editor.getBody();
+ var from = CaretPosition.fromRangeStart(editor.selection.getRng());
+ var location = forward ? BoundaryLocation.nextLocation(rootNode, from) : BoundaryLocation.prevLocation(rootNode, from);
+ return location.bind(function (location) {
+ return renderCaretLocation(editor, caret, location);
+ });
+ };
+
+ var toggleInlines = function (dom, elms) {
+ var selectedInlines = dom.select('a[href][data-mce-selected],code[data-mce-selected]');
+ var targetInlines = Arr.filter(elms, InlineUtils.isInlineTarget);
+ Arr.each(Arr.difference(selectedInlines, targetInlines), Fun.curry(setSelected, false));
+ Arr.each(Arr.difference(targetInlines, selectedInlines), Fun.curry(setSelected, true));
+ };
+
+ var safeRemoveCaretContainer = function (editor, caret) {
+ if (editor.selection.isCollapsed() && editor.composing !== true && caret.get()) {
+ var pos = CaretPosition.fromRangeStart(editor.selection.getRng());
+ if (CaretPosition.isTextPosition(pos) && InlineUtils.isAtZwsp(pos) === false) {
+ setCaretPosition(editor, CaretContainerRemove.removeAndReposition(caret.get(), pos));
+ caret.set(null);
+ }
+ }
+ };
+
+ var renderInsideInlineCaret = function (editor, caret, elms) {
+ if (editor.selection.isCollapsed()) {
+ var inlines = Arr.filter(elms, InlineUtils.isInlineTarget);
+ Arr.each(inlines, function (inline) {
+ var pos = CaretPosition.fromRangeStart(editor.selection.getRng());
+ BoundaryLocation.readLocation(editor.getBody(), pos).bind(function (location) {
+ return renderCaretLocation(editor, caret, location);
+ });
+ });
+ }
+ };
+
+ var move = function (editor, caret, forward) {
+ return function () {
+ return isFeatureEnabled(editor) ? findLocation(editor, caret, forward).isSome() : false;
+ };
+ };
+
+ var setupSelectedState = function (editor) {
+ var caret = new Cell(null);
+
+ editor.on('NodeChange', function (e) {
+ if (isFeatureEnabled(editor)) {
+ toggleInlines(editor.dom, e.parents);
+ safeRemoveCaretContainer(editor, caret);
+ renderInsideInlineCaret(editor, caret, e.parents);
+ }
+ });
+
+ return caret;
+ };
+
+ return {
+ move: move,
+ setupSelectedState: setupSelectedState,
+ setCaretPosition: setCaretPosition
+ };
+ }
+);
+/**
+ * InlineBoundaryDelete.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.core.delete.InlineBoundaryDelete',
+ [
+ 'ephox.katamari.api.Fun',
+ 'ephox.katamari.api.Option',
+ 'ephox.katamari.api.Options',
+ 'ephox.sugar.api.node.Element',
+ 'tinymce.core.caret.CaretContainer',
+ 'tinymce.core.caret.CaretPosition',
+ 'tinymce.core.delete.DeleteElement',
+ 'tinymce.core.keyboard.BoundaryCaret',
+ 'tinymce.core.keyboard.BoundaryLocation',
+ 'tinymce.core.keyboard.BoundarySelection',
+ 'tinymce.core.keyboard.InlineUtils'
+ ],
+ function (Fun, Option, Options, Element, CaretContainer, CaretPosition, DeleteElement, BoundaryCaret, BoundaryLocation, BoundarySelection, InlineUtils) {
+ var rangeFromPositions = function (from, to) {
+ var range = document.createRange();
+
+ range.setStart(from.container(), from.offset());
+ range.setEnd(to.container(), to.offset());
+
+ return range;
+ };
+
+ var setCaretLocation = function (editor, caret) {
+ return function (location) {
+ return BoundaryCaret.renderCaret(caret, location).map(function (pos) {
+ BoundarySelection.setCaretPosition(editor, pos);
+ return true;
+ }).getOr(false);
+ };
+ };
+
+ var deleteFromTo = function (editor, caret, from, to) {
+ var rootNode = editor.getBody();
+
+ editor.undoManager.ignore(function () {
+ editor.selection.setRng(rangeFromPositions(from, to));
+ editor.execCommand('Delete');
+
+ BoundaryLocation.readLocation(rootNode, CaretPosition.fromRangeStart(editor.selection.getRng()))
+ .map(BoundaryLocation.inside)
+ .map(setCaretLocation(editor, caret));
+ });
+
+ editor.nodeChanged();
+ };
+
+ var backspaceDeleteCollapsed = function (editor, caret, forward, from) {
+ var rootNode = editor.getBody();
+ var fromLocation = BoundaryLocation.readLocation(rootNode, from);
+
+ return fromLocation.bind(function (location) {
+ if (forward) {
+ return location.fold(
+ Fun.constant(Option.some(BoundaryLocation.inside(location))), // Before
+ Option.none, // Start
+ Fun.constant(Option.some(BoundaryLocation.outside(location))), // End
+ Option.none // After
+ );
+ } else {
+ return location.fold(
+ Option.none, // Before
+ Fun.constant(Option.some(BoundaryLocation.outside(location))), // Start
+ Option.none, // End
+ Fun.constant(Option.some(BoundaryLocation.inside(location))) // After
+ );
+ }
+ })
+ .map(setCaretLocation(editor, caret))
+ .getOrThunk(function () {
+ var toPosition = InlineUtils.findCaretPosition(rootNode, forward, from);
+ var toLocation = toPosition.bind(function (pos) {
+ return BoundaryLocation.readLocation(rootNode, pos);
+ });
+
+ if (fromLocation.isSome() && toLocation.isSome()) {
+ InlineUtils.findInline(rootNode, from).bind(function (elm) {
+ return DeleteElement.deleteElement(editor, forward, Element.fromDom(elm));
+ });
+ return true;
+ } else {
+ return toLocation.map(function (_) {
+ toPosition.map(function (to) {
+ if (forward) {
+ deleteFromTo(editor, caret, from, to);
+ } else {
+ deleteFromTo(editor, caret, to, from);
+ }
+ });
+
+ return true;
+ }).getOr(false);
+ }
+ });
+ };
+
+ var backspaceDelete = function (editor, caret, forward) {
+ if (editor.selection.isCollapsed()) {
+ var from = CaretPosition.fromRangeStart(editor.selection.getRng());
+ return backspaceDeleteCollapsed(editor, caret, forward, from);
+ }
+
+ return false;
+ };
+
+ return {
+ backspaceDelete: backspaceDelete
+ };
+ }
+);
+/**
+ * Commands.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.core.delete.DeleteCommands',
+ [
+ 'tinymce.core.delete.BlockBoundaryDelete',
+ 'tinymce.core.delete.BlockRangeDelete',
+ 'tinymce.core.delete.CefDelete',
+ 'tinymce.core.delete.InlineBoundaryDelete'
+ ],
+ function (BlockBoundaryDelete, BlockRangeDelete, CefDelete, BoundaryDelete) {
+ var nativeCommand = function (editor, command) {
+ editor.getDoc().execCommand(command, false, null);
+ };
+
+ var paddEmptyBody = function (editor) {
+ var dom = editor.dom;
+
+ // Check if body is empty after the delete call if so then set the contents
+ // to an empty string and move the caret to any block produced by that operation
+ // this fixes the issue with root blocks not being properly produced after a delete call on IE
+ var body = editor.getBody();
+
+ if (dom.isEmpty(body)) {
+ editor.setContent('');
+
+ if (body.firstChild && dom.isBlock(body.firstChild)) {
+ editor.selection.setCursorLocation(body.firstChild, 0);
+ } else {
+ editor.selection.setCursorLocation(body, 0);
+ }
+ }
+ };
+
+ var deleteCommand = function (editor) {
+ if (CefDelete.backspaceDelete(editor, false)) {
+ return;
+ } else if (BoundaryDelete.backspaceDelete(editor, false)) {
+ return;
+ } else if (BlockBoundaryDelete.backspaceDelete(editor, false)) {
+ return;
+ } else if (BlockRangeDelete.backspaceDelete(editor, false)) {
+ return;
+ } else {
+ nativeCommand(editor, 'Delete');
+ paddEmptyBody(editor);
+ }
+ };
+
+ var forwardDeleteCommand = function (editor) {
+ if (CefDelete.backspaceDelete(editor, true)) {
+ return;
+ } else if (BoundaryDelete.backspaceDelete(editor, true)) {
+ return;
+ } else if (BlockBoundaryDelete.backspaceDelete(editor, true)) {
+ return;
+ } else if (BlockRangeDelete.backspaceDelete(editor, true)) {
+ return;
+ } else {
+ nativeCommand(editor, 'ForwardDelete');
+ }
+ };
+
+ return {
+ deleteCommand: deleteCommand,
+ forwardDeleteCommand: forwardDeleteCommand
+ };
+ }
+);
+/**
+ * RangeNormalizer.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.core.dom.RangeNormalizer',
+ [
+ 'tinymce.core.caret.CaretFinder',
+ 'tinymce.core.caret.CaretPosition',
+ 'tinymce.core.caret.CaretUtils',
+ 'tinymce.core.dom.NodeType'
+ ],
+ function (CaretFinder, CaretPosition, CaretUtils, NodeType) {
+ var isTextBlock = function (elm) {
+ return NodeType.isElement(elm) && /^(P|H[1-6]|DIV)$/.test(elm.nodeName);
+ };
+
+ var matchEndContainer = function (rng, predicate) {
+ return predicate(rng.endContainer);
+ };
+
+ var createRange = function (sc, so, ec, eo) {
+ var rng = document.createRange();
+ rng.setStart(sc, so);
+ rng.setEnd(ec, eo);
+ return rng;
+ };
+
+ // If you tripple click a paragraph in this case:
+ //
a
b
+ // It would become this range in webkit:
+ //
[a
]b
+ // We would want it to be:
+ //
[a]
b
+ // Since it would otherwise produces spans out of thin air on insertContent for example.
+ var normalizeBlockSelection = function (rng) {
+ var startPos = CaretPosition.fromRangeStart(rng);
+ var endPos = CaretPosition.fromRangeEnd(rng);
+ var rootNode = rng.commonAncestorContainer;
+
+ if (rng.collapsed === false && matchEndContainer(rng, isTextBlock) && rng.endOffset === 0) {
+ return CaretFinder.fromPosition(false, rootNode, endPos)
+ .map(function (newEndPos) {
+ if (!CaretUtils.isInSameBlock(startPos, endPos, rootNode) && CaretUtils.isInSameBlock(startPos, newEndPos, rootNode)) {
+ return createRange(startPos.container(), startPos.offset(), newEndPos.container(), newEndPos.offset());
+ } else {
+ return rng;
+ }
+ }).getOr(rng);
+ } else {
+ return rng;
+ }
+ };
+
+ var normalize = function (rng) {
+ return normalizeBlockSelection(rng);
+ };
+
+ return {
+ normalize: normalize
+ };
+ }
+);
/**
* InsertList.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2016 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -23891,176 +27985,177 @@ define("tinymce/caret/CaretWalker", [
* @class tinymce.InsertList
* @private
*/
-define("tinymce/InsertList", [
- "tinymce/util/Tools",
- "tinymce/caret/CaretWalker",
- "tinymce/caret/CaretPosition"
-], function(Tools, CaretWalker, CaretPosition) {
- var isListFragment = function(fragment) {
- var firstChild = fragment.firstChild;
- var lastChild = fragment.lastChild;
+define(
+ 'tinymce.core.InsertList',
+ [
+ "tinymce.core.util.Tools",
+ "tinymce.core.caret.CaretWalker",
+ "tinymce.core.caret.CaretPosition"
+ ],
+ function (Tools, CaretWalker, CaretPosition) {
+ var isListFragment = function (fragment) {
+ var firstChild = fragment.firstChild;
+ var lastChild = fragment.lastChild;
- // Skip meta since it's likely
..
- if (firstChild && firstChild.name === 'meta') {
- firstChild = firstChild.next;
- }
+ // Skip meta since it's likely
'
+ );
+ },
- postRender: function() {
- var self = this;
+ postRender: function () {
+ var self = this;
- Delay.setTimeout(function() {
- self.$el.addClass(self.classPrefix + 'in');
- });
+ Delay.setTimeout(function () {
+ self.$el.addClass(self.classPrefix + 'in');
+ });
- return self._super();
- },
+ return self._super();
+ },
- bindStates: function() {
- var self = this;
+ bindStates: function () {
+ var self = this;
- self.state.on('change:text', function(e) {
- self.getEl().childNodes[1].innerHTML = e.value;
- });
- if (self.progressBar) {
- self.progressBar.bindStates();
- }
- return self._super();
- },
+ self.state.on('change:text', function (e) {
+ self.getEl().childNodes[1].innerHTML = e.value;
+ });
+ if (self.progressBar) {
+ self.progressBar.bindStates();
+ }
+ return self._super();
+ },
- close: function() {
- var self = this;
+ close: function () {
+ var self = this;
- if (!self.fire('close').isDefaultPrevented()) {
- self.remove();
- }
+ if (!self.fire('close').isDefaultPrevented()) {
+ self.remove();
+ }
- return self;
- },
+ return self;
+ },
- /**
- * Repaints the control after a layout operation.
- *
- * @method repaint
- */
- repaint: function() {
- var self = this, style, rect;
+ /**
+ * Repaints the control after a layout operation.
+ *
+ * @method repaint
+ */
+ repaint: function () {
+ var self = this, style, rect;
- style = self.getEl().style;
- rect = self._layoutRect;
+ style = self.getEl().style;
+ rect = self._layoutRect;
- style.left = rect.x + 'px';
- style.top = rect.y + 'px';
-
- // Hardcoded arbitrary z-value because we want the
- // notifications under the other windows
- style.zIndex = 0xFFFF - 1;
- }
- });
-});
-
-// Included from: js/tinymce/classes/NotificationManager.js
+ style.left = rect.x + 'px';
+ style.top = rect.y + 'px';
+ // Hardcoded arbitrary z-value because we want the
+ // notifications under the other windows
+ style.zIndex = 0xFFFF - 1;
+ }
+ });
+ }
+);
/**
* NotificationManager.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -32652,7 +36782,7 @@ define("tinymce/ui/Notification", [
/**
* This class handles the creation of TinyMCE's notifications.
*
- * @class tinymce.notificationManager
+ * @class tinymce.NotificationManager
* @example
* // Opens a new notification of type "error" with text "An error occurred."
* tinymce.activeEditor.notificationManager.open({
@@ -32660,2050 +36790,206 @@ define("tinymce/ui/Notification", [
* type: 'error'
* });
*/
-define("tinymce/NotificationManager", [
- "tinymce/ui/Notification",
- "tinymce/util/Delay",
- "tinymce/util/Tools"
-], function(Notification, Delay, Tools) {
- return function(editor) {
- var self = this, notifications = [];
-
- function getLastNotification() {
- if (notifications.length) {
- return notifications[notifications.length - 1];
- }
- }
-
- self.notifications = notifications;
-
- function resizeWindowEvent() {
- Delay.requestAnimationFrame(function() {
- prePositionNotifications();
- positionNotifications();
- });
- }
-
- // Since the viewport will change based on the present notifications, we need to move them all to the
- // top left of the viewport to give an accurate size measurement so we can position them later.
- function prePositionNotifications() {
- for (var i = 0; i < notifications.length; i++) {
- notifications[i].moveTo(0, 0);
- }
- }
-
- function positionNotifications() {
- if (notifications.length > 0) {
- var firstItem = notifications.slice(0, 1)[0];
- var container = editor.inline ? editor.getElement() : editor.getContentAreaContainer();
- firstItem.moveRel(container, 'tc-tc');
- if (notifications.length > 1) {
- for (var i = 1; i < notifications.length; i++) {
- notifications[i].moveRel(notifications[i - 1].getEl(), 'bc-tc');
- }
- }
- }
- }
-
- editor.on('remove', function() {
- var i = notifications.length;
-
- while (i--) {
- notifications[i].close();
- }
- });
-
- editor.on('ResizeEditor', positionNotifications);
- editor.on('ResizeWindow', resizeWindowEvent);
-
- /**
- * Opens a new notification.
- *
- * @method open
- * @param {Object} args Optional name/value settings collection contains things like timeout/color/message etc.
- */
- self.open = function(args) {
- // Never open notification if editor has been removed.
- if (editor.removed) {
- return;
- }
-
- var notif;
-
- editor.editorManager.setActive(editor);
-
- var duplicate = findDuplicateMessage(notifications, args);
-
- if (duplicate === null) {
- notif = new Notification(args);
- notifications.push(notif);
-
- //If we have a timeout value
- if (args.timeout > 0) {
- notif.timer = setTimeout(function() {
- notif.close();
- }, args.timeout);
- }
-
- notif.on('close', function() {
- var i = notifications.length;
-
- if (notif.timer) {
- editor.getWin().clearTimeout(notif.timer);
- }
-
- while (i--) {
- if (notifications[i] === notif) {
- notifications.splice(i, 1);
- }
- }
-
- positionNotifications();
- });
-
- notif.renderTo();
-
- positionNotifications();
- } else {
- notif = duplicate;
- }
-
- return notif;
- };
-
- /**
- * Closes the top most notification.
- *
- * @method close
- */
- self.close = function() {
- if (getLastNotification()) {
- getLastNotification().close();
- }
- };
-
- /**
- * Returns the currently opened notification objects.
- *
- * @method getNotifications
- * @return {Array} Array of the currently opened notifications.
- */
- self.getNotifications = function() {
- return notifications;
- };
-
- editor.on('SkinLoaded', function() {
- var serviceMessage = editor.settings.service_message;
-
- if (serviceMessage) {
- editor.notificationManager.open({
- text: serviceMessage,
- type: 'warning',
- timeout: 0,
- icon: ''
- });
- }
- });
-
- /**
- * Finds any existing notification with the same properties as the new one.
- * Returns either the found notification or null.
- *
- * @param {Notification[]} notificationArray - Array of current notifications
- * @param {type: string, } newNotification - New notification object
- * @returns {?Notification}
- */
- function findDuplicateMessage(notificationArray, newNotification) {
- if (!isPlainTextNotification(newNotification)) {
- return null;
- }
-
- var filteredNotifications = Tools.grep(notificationArray, function (notification) {
- return isSameNotification(newNotification, notification);
- });
-
- return filteredNotifications.length === 0 ? null : filteredNotifications[0];
- }
-
- /**
- * Checks if the passed in args object has the same
- * type and text properties as the sent in notification.
- *
- * @param {type: string, text: string} a - New notification args object
- * @param {Notification} b - Old notification
- * @returns {boolean}
- */
- function isSameNotification(a, b) {
- return a.type === b.settings.type && a.text === b.settings.text;
- }
-
- /**
- * Checks that the notification does not have a progressBar
- * or timeour property.
- *
- * @param {Notification} notification - Notification to check
- * @returns {boolean}
- */
- function isPlainTextNotification(notification) {
- return !notification.progressBar && !notification.timeout;
- }
-
- //self.positionNotifications = positionNotifications;
- };
-});
-
-// Included from: js/tinymce/classes/dom/NodePath.js
-
-/**
- * NodePath.js
- *
- * Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * Handles paths of nodes within an element.
- *
- * @private
- * @class tinymce.dom.NodePath
- */
-define("tinymce/dom/NodePath", [
- "tinymce/dom/DOMUtils"
-], function(DOMUtils) {
- function create(rootNode, targetNode, normalized) {
- var path = [];
-
- for (; targetNode && targetNode != rootNode; targetNode = targetNode.parentNode) {
- path.push(DOMUtils.nodeIndex(targetNode, normalized));
- }
-
- return path;
- }
-
- function resolve(rootNode, path) {
- var i, node, children;
-
- for (node = rootNode, i = path.length - 1; i >= 0; i--) {
- children = node.childNodes;
-
- if (path[i] > children.length - 1) {
- return null;
- }
-
- node = children[path[i]];
- }
-
- return node;
- }
-
- return {
- create: create,
- resolve: resolve
- };
-});
-
-// Included from: js/tinymce/classes/util/Quirks.js
-
-/**
- * Quirks.js
- *
- * Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- *
- * @ignore-file
- */
-
-/**
- * This file includes fixes for various browser quirks it's made to make it easy to add/remove browser specific fixes.
- *
- * @private
- * @class tinymce.util.Quirks
- */
-define("tinymce/util/Quirks", [
- "tinymce/util/VK",
- "tinymce/dom/RangeUtils",
- "tinymce/dom/TreeWalker",
- "tinymce/dom/NodePath",
- "tinymce/html/Node",
- "tinymce/html/Entities",
- "tinymce/Env",
- "tinymce/util/Tools",
- "tinymce/util/Delay",
- "tinymce/caret/CaretContainer",
- "tinymce/caret/CaretPosition",
- "tinymce/caret/CaretWalker"
-], function(VK, RangeUtils, TreeWalker, NodePath, Node, Entities, Env, Tools, Delay, CaretContainer, CaretPosition, CaretWalker) {
- return function(editor) {
- var each = Tools.each, $ = editor.$;
- var BACKSPACE = VK.BACKSPACE, DELETE = VK.DELETE, dom = editor.dom, selection = editor.selection,
- settings = editor.settings, parser = editor.parser, serializer = editor.serializer;
- var isGecko = Env.gecko, isIE = Env.ie, isWebKit = Env.webkit;
- var mceInternalUrlPrefix = 'data:text/mce-internal,';
- var mceInternalDataType = isIE ? 'Text' : 'URL';
-
- /**
- * Executes a command with a specific state this can be to enable/disable browser editing features.
- */
- function setEditorCommandState(cmd, state) {
- try {
- editor.getDoc().execCommand(cmd, false, state);
- } catch (ex) {
- // Ignore
- }
- }
-
- /**
- * Returns current IE document mode.
- */
- function getDocumentMode() {
- var documentMode = editor.getDoc().documentMode;
-
- return documentMode ? documentMode : 6;
- }
-
- /**
- * Returns true/false if the event is prevented or not.
- *
- * @private
- * @param {Event} e Event object.
- * @return {Boolean} true/false if the event is prevented or not.
- */
- function isDefaultPrevented(e) {
- return e.isDefaultPrevented();
- }
-
- /**
- * Sets Text/URL data on the event's dataTransfer object to a special data:text/mce-internal url.
- * This is to workaround the inability to set custom contentType on IE and Safari.
- * The editor's selected content is encoded into this url so drag and drop between editors will work.
- *
- * @private
- * @param {DragEvent} e Event object
- */
- function setMceInternalContent(e) {
- var selectionHtml, internalContent;
-
- if (e.dataTransfer) {
- if (editor.selection.isCollapsed() && e.target.tagName == 'IMG') {
- selection.select(e.target);
- }
-
- selectionHtml = editor.selection.getContent();
-
- // Safari/IE doesn't support custom dataTransfer items so we can only use URL and Text
- if (selectionHtml.length > 0) {
- internalContent = mceInternalUrlPrefix + escape(editor.id) + ',' + escape(selectionHtml);
- e.dataTransfer.setData(mceInternalDataType, internalContent);
- }
- }
- }
-
- /**
- * Gets content of special data:text/mce-internal url on the event's dataTransfer object.
- * This is to workaround the inability to set custom contentType on IE and Safari.
- * The editor's selected content is encoded into this url so drag and drop between editors will work.
- *
- * @private
- * @param {DragEvent} e Event object
- * @returns {String} mce-internal content
- */
- function getMceInternalContent(e) {
- var internalContent;
-
- if (e.dataTransfer) {
- internalContent = e.dataTransfer.getData(mceInternalDataType);
-
- if (internalContent && internalContent.indexOf(mceInternalUrlPrefix) >= 0) {
- internalContent = internalContent.substr(mceInternalUrlPrefix.length).split(',');
-
- return {
- id: unescape(internalContent[0]),
- html: unescape(internalContent[1])
- };
- }
- }
-
- return null;
- }
-
- /**
- * Inserts contents using the paste clipboard command if it's available if it isn't it will fallback
- * to the core command.
- *
- * @private
- * @param {String} content Content to insert at selection.
- */
- function insertClipboardContents(content) {
- if (editor.queryCommandSupported('mceInsertClipboardContent')) {
- editor.execCommand('mceInsertClipboardContent', false, {content: content});
- } else {
- editor.execCommand('mceInsertContent', false, content);
- }
- }
-
- /**
- * Fixes a WebKit bug when deleting contents using backspace or delete key.
- * WebKit will produce a span element if you delete across two block elements.
- *
- * Example:
- *
a
|b
- *
- * Will produce this on backspace:
- *
ab
- *
- * This fixes the backspace to produce:
- *
a|b
- *
- * See bug: https://bugs.webkit.org/show_bug.cgi?id=45784
- *
- * This fixes the following delete scenarios:
- * 1. Delete by pressing backspace key.
- * 2. Delete by pressing delete key.
- * 3. Delete by pressing backspace key with ctrl/cmd (Word delete).
- * 4. Delete by pressing delete key with ctrl/cmd (Word delete).
- * 5. Delete by drag/dropping contents inside the editor.
- * 6. Delete by using Cut Ctrl+X/Cmd+X.
- * 7. Delete by selecting contents and writing a character.
- *
- * This code is a ugly hack since writing full custom delete logic for just this bug
- * fix seemed like a huge task. I hope we can remove this before the year 2030.
- */
- function cleanupStylesWhenDeleting() {
- var doc = editor.getDoc(), dom = editor.dom, selection = editor.selection;
- var MutationObserver = window.MutationObserver, olderWebKit, dragStartRng;
-
- // Add mini polyfill for older WebKits
- // TODO: Remove this when old Safari versions gets updated
- if (!MutationObserver) {
- olderWebKit = true;
-
- MutationObserver = function() {
- var records = [], target;
-
- function nodeInsert(e) {
- var target = e.relatedNode || e.target;
- records.push({target: target, addedNodes: [target]});
- }
-
- function attrModified(e) {
- var target = e.relatedNode || e.target;
- records.push({target: target, attributeName: e.attrName});
- }
-
- this.observe = function(node) {
- target = node;
- target.addEventListener('DOMSubtreeModified', nodeInsert, false);
- target.addEventListener('DOMNodeInsertedIntoDocument', nodeInsert, false);
- target.addEventListener('DOMNodeInserted', nodeInsert, false);
- target.addEventListener('DOMAttrModified', attrModified, false);
- };
-
- this.disconnect = function() {
- target.removeEventListener('DOMSubtreeModified', nodeInsert, false);
- target.removeEventListener('DOMNodeInsertedIntoDocument', nodeInsert, false);
- target.removeEventListener('DOMNodeInserted', nodeInsert, false);
- target.removeEventListener('DOMAttrModified', attrModified, false);
- };
-
- this.takeRecords = function() {
- return records;
- };
- };
- }
-
- function isTrailingBr(node) {
- var blockElements = dom.schema.getBlockElements(), rootNode = editor.getBody();
-
- if (node.nodeName != 'BR') {
- return false;
- }
-
- for (; node != rootNode && !blockElements[node.nodeName]; node = node.parentNode) {
- if (node.nextSibling) {
- return false;
- }
- }
-
- return true;
- }
-
- function isSiblingsIgnoreWhiteSpace(node1, node2) {
- var node;
-
- for (node = node1.nextSibling; node && node != node2; node = node.nextSibling) {
- if (node.nodeType == 3 && $.trim(node.data).length === 0) {
- continue;
- }
-
- if (node !== node2) {
- return false;
- }
- }
-
- return node === node2;
- }
-
- function findCaretNode(node, forward, startNode) {
- var walker, current, nonEmptyElements;
-
- // Protect against the possibility we are asked to find a caret node relative
- // to a node that is no longer in the DOM tree. In this case attempting to
- // select on any match leads to a scenario where selection is completely removed
- // from the editor. This scenario is met in real world at a minimum on
- // WebKit browsers when selecting all and Cmd-X cutting to delete content.
- if (!dom.isChildOf(node, editor.getBody())) {
- return;
- }
-
- nonEmptyElements = dom.schema.getNonEmptyElements();
-
- walker = new TreeWalker(startNode || node, node);
-
- while ((current = walker[forward ? 'next' : 'prev']())) {
- if (nonEmptyElements[current.nodeName] && !isTrailingBr(current)) {
- return current;
- }
-
- if (current.nodeType == 3 && current.data.length > 0) {
- return current;
- }
- }
- }
-
- function deleteRangeBetweenTextBlocks(rng) {
- var startBlock, endBlock, caretNodeBefore, caretNodeAfter, textBlockElements;
-
- if (rng.collapsed) {
- return;
- }
-
- startBlock = dom.getParent(RangeUtils.getNode(rng.startContainer, rng.startOffset), dom.isBlock);
- endBlock = dom.getParent(RangeUtils.getNode(rng.endContainer, rng.endOffset), dom.isBlock);
- textBlockElements = editor.schema.getTextBlockElements();
-
- if (startBlock == endBlock) {
- return;
- }
-
- if (!textBlockElements[startBlock.nodeName] || !textBlockElements[endBlock.nodeName]) {
- return;
- }
-
- if (dom.getContentEditable(startBlock) === "false" || dom.getContentEditable(endBlock) === "false") {
- return;
- }
-
- rng.deleteContents();
-
- caretNodeBefore = findCaretNode(startBlock, false);
- caretNodeAfter = findCaretNode(endBlock, true);
-
- if (!dom.isEmpty(endBlock)) {
- $(startBlock).append(endBlock.childNodes);
- }
-
- $(endBlock).remove();
-
- if (caretNodeBefore) {
- if (caretNodeBefore.nodeType == 1) {
- if (caretNodeBefore.nodeName == "BR") {
- rng.setStartBefore(caretNodeBefore);
- rng.setEndBefore(caretNodeBefore);
- } else {
- rng.setStartAfter(caretNodeBefore);
- rng.setEndAfter(caretNodeBefore);
- }
- } else {
- rng.setStart(caretNodeBefore, caretNodeBefore.data.length);
- rng.setEnd(caretNodeBefore, caretNodeBefore.data.length);
- }
- } else if (caretNodeAfter) {
- if (caretNodeAfter.nodeType == 1) {
- rng.setStartBefore(caretNodeAfter);
- rng.setEndBefore(caretNodeAfter);
- } else {
- rng.setStart(caretNodeAfter, 0);
- rng.setEnd(caretNodeAfter, 0);
- }
- }
-
- selection.setRng(rng);
-
- return true;
- }
-
- function expandBetweenBlocks(rng, isForward) {
- var caretNode, targetCaretNode, textBlock, targetTextBlock, container, offset;
-
- if (!rng.collapsed) {
- return rng;
- }
-
- container = rng.startContainer;
- offset = rng.startOffset;
-
- if (container.nodeType == 3) {
- if (isForward) {
- if (offset < container.data.length) {
- return rng;
- }
- } else {
- if (offset > 0) {
- return rng;
- }
- }
- }
-
- caretNode = RangeUtils.getNode(container, offset);
- textBlock = dom.getParent(caretNode, dom.isBlock);
- targetCaretNode = findCaretNode(editor.getBody(), isForward, caretNode);
- targetTextBlock = dom.getParent(targetCaretNode, dom.isBlock);
- var isAfter = container.nodeType === 1 && offset > container.childNodes.length - 1;
-
- if (!caretNode || !targetCaretNode) {
- return rng;
- }
-
- if (targetTextBlock && textBlock != targetTextBlock) {
- if (!isForward) {
- if (!isSiblingsIgnoreWhiteSpace(targetTextBlock, textBlock)) {
- return rng;
- }
-
- if (targetCaretNode.nodeType == 1) {
- if (targetCaretNode.nodeName == "BR") {
- rng.setStartBefore(targetCaretNode);
- } else {
- rng.setStartAfter(targetCaretNode);
- }
- } else {
- rng.setStart(targetCaretNode, targetCaretNode.data.length);
- }
-
- if (caretNode.nodeType == 1) {
- if (isAfter) {
- rng.setEndAfter(caretNode);
- } else {
- rng.setEndBefore(caretNode);
- }
- } else {
- rng.setEndBefore(caretNode);
- }
- } else {
- if (!isSiblingsIgnoreWhiteSpace(textBlock, targetTextBlock)) {
- return rng;
- }
-
- if (caretNode.nodeType == 1) {
- if (caretNode.nodeName == "BR") {
- rng.setStartBefore(caretNode);
- } else {
- rng.setStartAfter(caretNode);
- }
- } else {
- rng.setStart(caretNode, caretNode.data.length);
- }
-
- if (targetCaretNode.nodeType == 1) {
- rng.setEnd(targetCaretNode, 0);
- } else {
- rng.setEndBefore(targetCaretNode);
- }
- }
- }
-
- return rng;
- }
-
- function handleTextBlockMergeDelete(isForward) {
- var rng = selection.getRng();
-
- rng = expandBetweenBlocks(rng, isForward);
-
- if (deleteRangeBetweenTextBlocks(rng)) {
- return true;
- }
- }
-
- /**
- * This retains the formatting if the last character is to be deleted.
- *
- * Backspace on this:
a|
would become
|
in WebKit.
- * With this patch:
|
- */
- function handleLastBlockCharacterDelete(isForward, rng) {
- var path, blockElm, newBlockElm, clonedBlockElm, sibling,
- container, offset, br, currentFormatNodes;
-
- function cloneTextBlockWithFormats(blockElm, node) {
- currentFormatNodes = $(node).parents().filter(function(idx, node) {
- return !!editor.schema.getTextInlineElements()[node.nodeName];
- });
-
- newBlockElm = blockElm.cloneNode(false);
-
- currentFormatNodes = Tools.map(currentFormatNodes, function(formatNode) {
- formatNode = formatNode.cloneNode(false);
-
- if (newBlockElm.hasChildNodes()) {
- formatNode.appendChild(newBlockElm.firstChild);
- newBlockElm.appendChild(formatNode);
- } else {
- newBlockElm.appendChild(formatNode);
- }
-
- newBlockElm.appendChild(formatNode);
-
- return formatNode;
- });
-
- if (currentFormatNodes.length) {
- br = dom.create('br');
- currentFormatNodes[0].appendChild(br);
- dom.replace(newBlockElm, blockElm);
-
- rng.setStartBefore(br);
- rng.setEndBefore(br);
- editor.selection.setRng(rng);
-
- return br;
- }
-
- return null;
- }
-
- function isTextBlock(node) {
- return node && editor.schema.getTextBlockElements()[node.tagName];
- }
-
- if (!rng.collapsed) {
- return;
- }
-
- container = rng.startContainer;
- offset = rng.startOffset;
- blockElm = dom.getParent(container, dom.isBlock);
- if (!isTextBlock(blockElm)) {
- return;
- }
-
- if (container.nodeType == 1) {
- container = container.childNodes[offset];
- if (container && container.tagName != 'BR') {
- return;
- }
-
- if (isForward) {
- sibling = blockElm.nextSibling;
- } else {
- sibling = blockElm.previousSibling;
- }
-
- if (dom.isEmpty(blockElm) && isTextBlock(sibling) && dom.isEmpty(sibling)) {
- if (cloneTextBlockWithFormats(blockElm, container)) {
- dom.remove(sibling);
- return true;
- }
- }
- } else if (container.nodeType == 3) {
- path = NodePath.create(blockElm, container);
- clonedBlockElm = blockElm.cloneNode(true);
- container = NodePath.resolve(clonedBlockElm, path);
-
- if (isForward) {
- if (offset >= container.data.length) {
- return;
- }
-
- container.deleteData(offset, 1);
- } else {
- if (offset <= 0) {
- return;
- }
-
- container.deleteData(offset - 1, 1);
- }
-
- if (dom.isEmpty(clonedBlockElm)) {
- return cloneTextBlockWithFormats(blockElm, container);
- }
- }
- }
-
- function customDelete(isForward) {
- var mutationObserver, rng, caretElement;
-
- if (handleTextBlockMergeDelete(isForward)) {
- return;
- }
-
- Tools.each(editor.getBody().getElementsByTagName('*'), function(elm) {
- // Mark existing spans
- if (elm.tagName == 'SPAN') {
- elm.setAttribute('mce-data-marked', 1);
- }
-
- // Make sure all elements has a data-mce-style attribute
- if (!elm.hasAttribute('data-mce-style') && elm.hasAttribute('style')) {
- editor.dom.setAttrib(elm, 'style', editor.dom.getAttrib(elm, 'style'));
- }
- });
-
- // Observe added nodes and style attribute changes
- mutationObserver = new MutationObserver(function() {});
- mutationObserver.observe(editor.getDoc(), {
- childList: true,
- attributes: true,
- subtree: true,
- attributeFilter: ['style']
- });
-
- editor.getDoc().execCommand(isForward ? 'ForwardDelete' : 'Delete', false, null);
-
- rng = editor.selection.getRng();
- caretElement = rng.startContainer.parentNode;
-
- Tools.each(mutationObserver.takeRecords(), function(record) {
- if (!dom.isChildOf(record.target, editor.getBody())) {
- return;
- }
-
- // Restore style attribute to previous value
- if (record.attributeName == "style") {
- var oldValue = record.target.getAttribute('data-mce-style');
-
- if (oldValue) {
- record.target.setAttribute("style", oldValue);
- } else {
- record.target.removeAttribute("style");
- }
- }
-
- // Remove all spans that aren't marked and retain selection
- Tools.each(record.addedNodes, function(node) {
- if (node.nodeName == "SPAN" && !node.getAttribute('mce-data-marked')) {
- var offset, container;
-
- if (node == caretElement) {
- offset = rng.startOffset;
- container = node.firstChild;
- }
-
- dom.remove(node, true);
-
- if (container) {
- rng.setStart(container, offset);
- rng.setEnd(container, offset);
- editor.selection.setRng(rng);
- }
- }
- });
- });
-
- mutationObserver.disconnect();
-
- // Remove any left over marks
- Tools.each(editor.dom.select('span[mce-data-marked]'), function(span) {
- span.removeAttribute('mce-data-marked');
- });
- }
-
- function transactCustomDelete(isForward) {
- editor.undoManager.transact(function () {
- customDelete(isForward);
- });
- }
-
- editor.on('keydown', function(e) {
- var isForward = e.keyCode == DELETE, isMetaOrCtrl = e.ctrlKey || e.metaKey;
-
- if (!isDefaultPrevented(e) && (isForward || e.keyCode == BACKSPACE)) {
- var rng = editor.selection.getRng(), container = rng.startContainer, offset = rng.startOffset;
-
- // Shift+Delete is cut
- if (isForward && e.shiftKey) {
- return;
- }
-
- if (handleLastBlockCharacterDelete(isForward, rng)) {
- e.preventDefault();
- return;
- }
-
- // Ignore non meta delete in the where there is text before/after the caret
- if (!isMetaOrCtrl && rng.collapsed && container.nodeType == 3) {
- if (isForward ? offset < container.data.length : offset > 0) {
- return;
- }
- }
-
- e.preventDefault();
-
- if (isMetaOrCtrl) {
- editor.selection.getSel().modify("extend", isForward ? "forward" : "backward", e.metaKey ? "lineboundary" : "word");
- }
-
- customDelete(isForward);
- }
- });
-
- // Handle case where text is deleted by typing over
- editor.on('keypress', function(e) {
- if (!isDefaultPrevented(e) && !selection.isCollapsed() && e.charCode > 31 && !VK.metaKeyPressed(e)) {
- var rng, currentFormatNodes, fragmentNode, blockParent, caretNode, charText;
-
- rng = editor.selection.getRng();
- charText = String.fromCharCode(e.charCode);
- e.preventDefault();
-
- // Keep track of current format nodes
- currentFormatNodes = $(rng.startContainer).parents().filter(function(idx, node) {
- return !!editor.schema.getTextInlineElements()[node.nodeName];
- });
-
- customDelete(true);
-
- // Check if the browser removed them
- currentFormatNodes = currentFormatNodes.filter(function(idx, node) {
- return !$.contains(editor.getBody(), node);
- });
-
- // Then re-add them
- if (currentFormatNodes.length) {
- fragmentNode = dom.createFragment();
-
- currentFormatNodes.each(function(idx, formatNode) {
- formatNode = formatNode.cloneNode(false);
-
- if (fragmentNode.hasChildNodes()) {
- formatNode.appendChild(fragmentNode.firstChild);
- fragmentNode.appendChild(formatNode);
- } else {
- caretNode = formatNode;
- fragmentNode.appendChild(formatNode);
- }
-
- fragmentNode.appendChild(formatNode);
- });
-
- caretNode.appendChild(editor.getDoc().createTextNode(charText));
-
- // Prevent edge case where older WebKit would add an extra BR element
- blockParent = dom.getParent(rng.startContainer, dom.isBlock);
- if (dom.isEmpty(blockParent)) {
- $(blockParent).empty().append(fragmentNode);
- } else {
- rng.insertNode(fragmentNode);
- }
-
- rng.setStart(caretNode.firstChild, 1);
- rng.setEnd(caretNode.firstChild, 1);
- editor.selection.setRng(rng);
- } else {
- editor.selection.setContent(charText);
- }
- }
- });
-
- editor.addCommand('Delete', function() {
- customDelete();
- });
-
- editor.addCommand('ForwardDelete', function() {
- customDelete(true);
- });
-
- // Older WebKits doesn't properly handle the clipboard so we can't add the rest
- if (olderWebKit) {
- return;
- }
-
- editor.on('dragstart', function(e) {
- dragStartRng = selection.getRng();
- setMceInternalContent(e);
- });
-
- editor.on('drop', function(e) {
- if (!isDefaultPrevented(e)) {
- var internalContent = getMceInternalContent(e);
-
- if (internalContent) {
- e.preventDefault();
-
- // Safari has a weird issue where drag/dropping images sometimes
- // produces a green plus icon. When this happens the caretRangeFromPoint
- // will return "null" even though the x, y coordinate is correct.
- // But if we detach the insert from the drop event we will get a proper range
- Delay.setEditorTimeout(editor, function() {
- var pointRng = RangeUtils.getCaretRangeFromPoint(e.x, e.y, doc);
-
- if (dragStartRng) {
- selection.setRng(dragStartRng);
- dragStartRng = null;
- transactCustomDelete();
- }
-
- selection.setRng(pointRng);
- insertClipboardContents(internalContent.html);
- });
- }
- }
- });
-
- editor.on('cut', function(e) {
- if (!isDefaultPrevented(e) && e.clipboardData && !editor.selection.isCollapsed()) {
- e.preventDefault();
- e.clipboardData.clearData();
- e.clipboardData.setData('text/html', editor.selection.getContent());
- e.clipboardData.setData('text/plain', editor.selection.getContent({format: 'text'}));
-
- // Needed delay for https://code.google.com/p/chromium/issues/detail?id=363288#c3
- // Nested delete/forwardDelete not allowed on execCommand("cut")
- // This is ugly but not sure how to work around it otherwise
- Delay.setEditorTimeout(editor, function() {
- transactCustomDelete(true);
- });
- }
- });
- }
-
- /**
- * Makes sure that the editor body becomes empty when backspace or delete is pressed in empty editors.
- *
- * For example:
- *
|
- *
- * Or:
- *
|
- *
- * Or:
- * []
- */
- function emptyEditorWhenDeleting() {
- function serializeRng(rng) {
- var body = dom.create("body");
- var contents = rng.cloneContents();
- body.appendChild(contents);
- return selection.serializer.serialize(body, {format: 'html'});
- }
-
- function allContentsSelected(rng) {
- if (!rng.setStart) {
- if (rng.item) {
- return false;
- }
-
- var bodyRng = rng.duplicate();
- bodyRng.moveToElementText(editor.getBody());
- return RangeUtils.compareRanges(rng, bodyRng);
- }
-
- var selection = serializeRng(rng);
-
- var allRng = dom.createRng();
- allRng.selectNode(editor.getBody());
-
- var allSelection = serializeRng(allRng);
- return selection === allSelection;
- }
-
- editor.on('keydown', function(e) {
- var keyCode = e.keyCode, isCollapsed, body;
-
- // Empty the editor if it's needed for example backspace at
|
- if (!isDefaultPrevented(e) && (keyCode == DELETE || keyCode == BACKSPACE)) {
- isCollapsed = editor.selection.isCollapsed();
- body = editor.getBody();
-
- // Selection is collapsed but the editor isn't empty
- if (isCollapsed && !dom.isEmpty(body)) {
- return;
- }
-
- // Selection isn't collapsed but not all the contents is selected
- if (!isCollapsed && !allContentsSelected(editor.selection.getRng())) {
- return;
- }
-
- // Manually empty the editor
- e.preventDefault();
- editor.setContent('');
-
- if (body.firstChild && dom.isBlock(body.firstChild)) {
- editor.selection.setCursorLocation(body.firstChild, 0);
- } else {
- editor.selection.setCursorLocation(body, 0);
- }
-
- editor.nodeChanged();
- }
- });
- }
-
- /**
- * WebKit doesn't select all the nodes in the body when you press Ctrl+A.
- * IE selects more than the contents [
a
] instead of
[a] see bug #6438
- * This selects the whole body so that backspace/delete logic will delete everything
- */
- function selectAll() {
- editor.shortcuts.add('meta+a', null, 'SelectAll');
- }
-
- /**
- * WebKit has a weird issue where it some times fails to properly convert keypresses to input method keystrokes.
- * The IME on Mac doesn't initialize when it doesn't fire a proper focus event.
- *
- * This seems to happen when the user manages to click the documentElement element then the window doesn't get proper focus until
- * you enter a character into the editor.
- *
- * It also happens when the first focus in made to the body.
- *
- * See: https://bugs.webkit.org/show_bug.cgi?id=83566
- */
- function inputMethodFocus() {
- if (!editor.settings.content_editable) {
- // Case 1 IME doesn't initialize if you focus the document
- // Disabled since it was interferring with the cE=false logic
- // Also coultn't reproduce the issue on Safari 9
- /*dom.bind(editor.getDoc(), 'focusin', function() {
- selection.setRng(selection.getRng());
- });*/
-
- // Case 2 IME doesn't initialize if you click the documentElement it also doesn't properly fire the focusin event
- // Needs to be both down/up due to weird rendering bug on Chrome Windows
- dom.bind(editor.getDoc(), 'mousedown mouseup', function(e) {
- var rng;
-
- if (e.target == editor.getDoc().documentElement) {
- rng = selection.getRng();
- editor.getBody().focus();
-
- if (e.type == 'mousedown') {
- if (CaretContainer.isCaretContainer(rng.startContainer)) {
- return;
- }
-
- // Edge case for mousedown, drag select and mousedown again within selection on Chrome Windows to render caret
- selection.placeCaretAt(e.clientX, e.clientY);
- } else {
- selection.setRng(rng);
- }
- }
- });
- }
- }
-
- /**
- * Backspacing in FireFox/IE from a paragraph into a horizontal rule results in a floating text node because the
- * browser just deletes the paragraph - the browser fails to merge the text node with a horizontal rule so it is
- * left there. TinyMCE sees a floating text node and wraps it in a paragraph on the key up event (ForceBlocks.js
- * addRootBlocks), meaning the action does nothing. With this code, FireFox/IE matche the behaviour of other
- * browsers.
- *
- * It also fixes a bug on Firefox where it's impossible to delete HR elements.
- */
- function removeHrOnBackspace() {
- editor.on('keydown', function(e) {
- if (!isDefaultPrevented(e) && e.keyCode === BACKSPACE) {
- // Check if there is any HR elements this is faster since getRng on IE 7 & 8 is slow
- if (!editor.getBody().getElementsByTagName('hr').length) {
- return;
- }
-
- if (selection.isCollapsed() && selection.getRng(true).startOffset === 0) {
- var node = selection.getNode();
- var previousSibling = node.previousSibling;
-
- if (node.nodeName == 'HR') {
- dom.remove(node);
- e.preventDefault();
- return;
- }
-
- if (previousSibling && previousSibling.nodeName && previousSibling.nodeName.toLowerCase() === "hr") {
- dom.remove(previousSibling);
- e.preventDefault();
- }
- }
- }
- });
- }
-
- /**
- * Firefox 3.x has an issue where the body element won't get proper focus if you click out
- * side it's rectangle.
- */
- function focusBody() {
- // Fix for a focus bug in FF 3.x where the body element
- // wouldn't get proper focus if the user clicked on the HTML element
- if (!window.Range.prototype.getClientRects) { // Detect getClientRects got introduced in FF 4
- editor.on('mousedown', function(e) {
- if (!isDefaultPrevented(e) && e.target.nodeName === "HTML") {
- var body = editor.getBody();
-
- // Blur the body it's focused but not correctly focused
- body.blur();
-
- // Refocus the body after a little while
- Delay.setEditorTimeout(editor, function() {
- body.focus();
- });
- }
- });
- }
- }
-
- /**
- * WebKit has a bug where it isn't possible to select image, hr or anchor elements
- * by clicking on them so we need to fake that.
- */
- function selectControlElements() {
- editor.on('click', function(e) {
- var target = e.target;
-
- // Workaround for bug, http://bugs.webkit.org/show_bug.cgi?id=12250
- // WebKit can't even do simple things like selecting an image
- if (/^(IMG|HR)$/.test(target.nodeName) && dom.getContentEditableParent(target) !== "false") {
- e.preventDefault();
- selection.select(target);
- editor.nodeChanged();
- }
-
- if (target.nodeName == 'A' && dom.hasClass(target, 'mce-item-anchor')) {
- e.preventDefault();
- selection.select(target);
- }
- });
- }
-
- /**
- * Fixes a Gecko bug where the style attribute gets added to the wrong element when deleting between two block elements.
- *
- * Fixes do backspace/delete on this:
- *
bla[ck
r]ed
- *
- * Would become:
- *
bla|ed
- *
- * Instead of:
- *
bla|ed
- */
- function removeStylesWhenDeletingAcrossBlockElements() {
- function getAttributeApplyFunction() {
- var template = dom.getAttribs(selection.getStart().cloneNode(false));
-
- return function() {
- var target = selection.getStart();
-
- if (target !== editor.getBody()) {
- dom.setAttrib(target, "style", null);
-
- each(template, function(attr) {
- target.setAttributeNode(attr.cloneNode(true));
- });
- }
- };
- }
-
- function isSelectionAcrossElements() {
- return !selection.isCollapsed() &&
- dom.getParent(selection.getStart(), dom.isBlock) != dom.getParent(selection.getEnd(), dom.isBlock);
- }
-
- editor.on('keypress', function(e) {
- var applyAttributes;
-
- if (!isDefaultPrevented(e) && (e.keyCode == 8 || e.keyCode == 46) && isSelectionAcrossElements()) {
- applyAttributes = getAttributeApplyFunction();
- editor.getDoc().execCommand('delete', false, null);
- applyAttributes();
- e.preventDefault();
- return false;
- }
- });
-
- dom.bind(editor.getDoc(), 'cut', function(e) {
- var applyAttributes;
-
- if (!isDefaultPrevented(e) && isSelectionAcrossElements()) {
- applyAttributes = getAttributeApplyFunction();
-
- Delay.setEditorTimeout(editor, function() {
- applyAttributes();
- });
- }
- });
- }
-
- /**
- * Screen readers on IE needs to have the role application set on the body.
- */
- function ensureBodyHasRoleApplication() {
- document.body.setAttribute("role", "application");
- }
-
- /**
- * Backspacing into a table behaves differently depending upon browser type.
- * Therefore, disable Backspace when cursor immediately follows a table.
- */
- function disableBackspaceIntoATable() {
- editor.on('keydown', function(e) {
- if (!isDefaultPrevented(e) && e.keyCode === BACKSPACE) {
- if (selection.isCollapsed() && selection.getRng(true).startOffset === 0) {
- var previousSibling = selection.getNode().previousSibling;
- if (previousSibling && previousSibling.nodeName && previousSibling.nodeName.toLowerCase() === "table") {
- e.preventDefault();
- return false;
- }
- }
- }
- });
- }
-
- /**
- * Old IE versions can't properly render BR elements in PRE tags white in contentEditable mode. So this
- * logic adds a \n before the BR so that it will get rendered.
- */
- function addNewLinesBeforeBrInPre() {
- // IE8+ rendering mode does the right thing with BR in PRE
- if (getDocumentMode() > 7) {
- return;
- }
-
- // Enable display: none in area and add a specific class that hides all BR elements in PRE to
- // avoid the caret from getting stuck at the BR elements while pressing the right arrow key
- setEditorCommandState('RespectVisibilityInDesign', true);
- editor.contentStyles.push('.mceHideBrInPre pre br {display: none}');
- dom.addClass(editor.getBody(), 'mceHideBrInPre');
-
- // Adds a \n before all BR elements in PRE to get them visual
- parser.addNodeFilter('pre', function(nodes) {
- var i = nodes.length, brNodes, j, brElm, sibling;
-
- while (i--) {
- brNodes = nodes[i].getAll('br');
- j = brNodes.length;
- while (j--) {
- brElm = brNodes[j];
-
- // Add \n before BR in PRE elements on older IE:s so the new lines get rendered
- sibling = brElm.prev;
- if (sibling && sibling.type === 3 && sibling.value.charAt(sibling.value - 1) != '\n') {
- sibling.value += '\n';
- } else {
- brElm.parent.insert(new Node('#text', 3), brElm, true).value = '\n';
- }
- }
- }
- });
-
- // Removes any \n before BR elements in PRE since other browsers and in contentEditable=false mode they will be visible
- serializer.addNodeFilter('pre', function(nodes) {
- var i = nodes.length, brNodes, j, brElm, sibling;
-
- while (i--) {
- brNodes = nodes[i].getAll('br');
- j = brNodes.length;
- while (j--) {
- brElm = brNodes[j];
- sibling = brElm.prev;
- if (sibling && sibling.type == 3) {
- sibling.value = sibling.value.replace(/\r?\n$/, '');
- }
- }
- }
- });
- }
-
- /**
- * Moves style width/height to attribute width/height when the user resizes an image on IE.
- */
- function removePreSerializedStylesWhenSelectingControls() {
- dom.bind(editor.getBody(), 'mouseup', function() {
- var value, node = selection.getNode();
-
- // Moved styles to attributes on IMG eements
- if (node.nodeName == 'IMG') {
- // Convert style width to width attribute
- if ((value = dom.getStyle(node, 'width'))) {
- dom.setAttrib(node, 'width', value.replace(/[^0-9%]+/g, ''));
- dom.setStyle(node, 'width', '');
- }
-
- // Convert style height to height attribute
- if ((value = dom.getStyle(node, 'height'))) {
- dom.setAttrib(node, 'height', value.replace(/[^0-9%]+/g, ''));
- dom.setStyle(node, 'height', '');
- }
- }
- });
- }
-
- /**
- * Removes a blockquote when backspace is pressed at the beginning of it.
- *
- * For example:
- *
|x
- *
- * Becomes:
- *
|x
- */
- function removeBlockQuoteOnBackSpace() {
- // Add block quote deletion handler
- editor.on('keydown', function(e) {
- var rng, container, offset, root, parent;
-
- if (isDefaultPrevented(e) || e.keyCode != VK.BACKSPACE) {
- return;
- }
-
- rng = selection.getRng();
- container = rng.startContainer;
- offset = rng.startOffset;
- root = dom.getRoot();
- parent = container;
-
- if (!rng.collapsed || offset !== 0) {
- return;
- }
-
- while (parent && parent.parentNode && parent.parentNode.firstChild == parent && parent.parentNode != root) {
- parent = parent.parentNode;
- }
-
- // Is the cursor at the beginning of a blockquote?
- if (parent.tagName === 'BLOCKQUOTE') {
- // Remove the blockquote
- editor.formatter.toggle('blockquote', null, parent);
-
- // Move the caret to the beginning of container
- rng = dom.createRng();
- rng.setStart(container, 0);
- rng.setEnd(container, 0);
- selection.setRng(rng);
- }
- });
- }
-
- /**
- * Sets various Gecko editing options on mouse down and before a execCommand to disable inline table editing that is broken etc.
- */
- function setGeckoEditingOptions() {
- function setOpts() {
- refreshContentEditable();
-
- setEditorCommandState("StyleWithCSS", false);
- setEditorCommandState("enableInlineTableEditing", false);
-
- if (!settings.object_resizing) {
- setEditorCommandState("enableObjectResizing", false);
- }
- }
-
- if (!settings.readonly) {
- editor.on('BeforeExecCommand MouseDown', setOpts);
- }
- }
-
- /**
- * Fixes a gecko link bug, when a link is placed at the end of block elements there is
- * no way to move the caret behind the link. This fix adds a bogus br element after the link.
- *
- * For example this:
- *
- */
- function addBrAfterLastLinks() {
- function fixLinks() {
- each(dom.select('a'), function(node) {
- var parentNode = node.parentNode, root = dom.getRoot();
-
- if (parentNode.lastChild === node) {
- while (parentNode && !dom.isBlock(parentNode)) {
- if (parentNode.parentNode.lastChild !== parentNode || parentNode === root) {
- return;
- }
-
- parentNode = parentNode.parentNode;
- }
-
- dom.add(parentNode, 'br', {'data-mce-bogus': 1});
- }
- });
- }
-
- editor.on('SetContent ExecCommand', function(e) {
- if (e.type == "setcontent" || e.command === 'mceInsertLink') {
- fixLinks();
- }
- });
- }
-
- /**
- * WebKit will produce DIV elements here and there by default. But since TinyMCE uses paragraphs by
- * default we want to change that behavior.
- */
- function setDefaultBlockType() {
- if (settings.forced_root_block) {
- editor.on('init', function() {
- setEditorCommandState('DefaultParagraphSeparator', settings.forced_root_block);
- });
- }
- }
-
- /**
- * Deletes the selected image on IE instead of navigating to previous page.
- */
- function deleteControlItemOnBackSpace() {
- editor.on('keydown', function(e) {
- var rng;
-
- if (!isDefaultPrevented(e) && e.keyCode == BACKSPACE) {
- rng = editor.getDoc().selection.createRange();
- if (rng && rng.item) {
- e.preventDefault();
- editor.undoManager.beforeChange();
- dom.remove(rng.item(0));
- editor.undoManager.add();
- }
- }
- });
- }
-
- /**
- * IE10 doesn't properly render block elements with the right height until you add contents to them.
- * This fixes that by adding a padding-right to all empty text block elements.
- * See: https://connect.microsoft.com/IE/feedback/details/743881
- */
- function renderEmptyBlocksFix() {
- var emptyBlocksCSS;
-
- // IE10+
- if (getDocumentMode() >= 10) {
- emptyBlocksCSS = '';
- each('p div h1 h2 h3 h4 h5 h6'.split(' '), function(name, i) {
- emptyBlocksCSS += (i > 0 ? ',' : '') + name + ':empty';
- });
-
- editor.contentStyles.push(emptyBlocksCSS + '{padding-right: 1px !important}');
- }
- }
-
- /**
- * Old IE versions can't retain contents within noscript elements so this logic will store the contents
- * as a attribute and the insert that value as it's raw text when the DOM is serialized.
- */
- function keepNoScriptContents() {
- if (getDocumentMode() < 9) {
- parser.addNodeFilter('noscript', function(nodes) {
- var i = nodes.length, node, textNode;
-
- while (i--) {
- node = nodes[i];
- textNode = node.firstChild;
-
- if (textNode) {
- node.attr('data-mce-innertext', textNode.value);
- }
- }
- });
-
- serializer.addNodeFilter('noscript', function(nodes) {
- var i = nodes.length, node, textNode, value;
-
- while (i--) {
- node = nodes[i];
- textNode = nodes[i].firstChild;
-
- if (textNode) {
- textNode.value = Entities.decode(textNode.value);
- } else {
- // Old IE can't retain noscript value so an attribute is used to store it
- value = node.attributes.map['data-mce-innertext'];
- if (value) {
- node.attr('data-mce-innertext', null);
- textNode = new Node('#text', 3);
- textNode.value = value;
- textNode.raw = true;
- node.append(textNode);
- }
- }
- }
- });
- }
- }
-
- /**
- * IE has an issue where you can't select/move the caret by clicking outside the body if the document is in standards mode.
- */
- function fixCaretSelectionOfDocumentElementOnIe() {
- var doc = dom.doc, body = doc.body, started, startRng, htmlElm;
-
- // Return range from point or null if it failed
- function rngFromPoint(x, y) {
- var rng = body.createTextRange();
-
- try {
- rng.moveToPoint(x, y);
- } catch (ex) {
- // IE sometimes throws and exception, so lets just ignore it
- rng = null;
- }
-
- return rng;
- }
-
- // Fires while the selection is changing
- function selectionChange(e) {
- var pointRng;
-
- // Check if the button is down or not
- if (e.button) {
- // Create range from mouse position
- pointRng = rngFromPoint(e.x, e.y);
-
- if (pointRng) {
- // Check if pointRange is before/after selection then change the endPoint
- if (pointRng.compareEndPoints('StartToStart', startRng) > 0) {
- pointRng.setEndPoint('StartToStart', startRng);
- } else {
- pointRng.setEndPoint('EndToEnd', startRng);
- }
-
- pointRng.select();
- }
- } else {
- endSelection();
- }
- }
-
- // Removes listeners
- function endSelection() {
- var rng = doc.selection.createRange();
-
- // If the range is collapsed then use the last start range
- if (startRng && !rng.item && rng.compareEndPoints('StartToEnd', rng) === 0) {
- startRng.select();
- }
-
- dom.unbind(doc, 'mouseup', endSelection);
- dom.unbind(doc, 'mousemove', selectionChange);
- startRng = started = 0;
- }
-
- // Make HTML element unselectable since we are going to handle selection by hand
- doc.documentElement.unselectable = true;
-
- // Detect when user selects outside BODY
- dom.bind(doc, 'mousedown contextmenu', function(e) {
- if (e.target.nodeName === 'HTML') {
- if (started) {
- endSelection();
- }
-
- // Detect vertical scrollbar, since IE will fire a mousedown on the scrollbar and have target set as HTML
- htmlElm = doc.documentElement;
- if (htmlElm.scrollHeight > htmlElm.clientHeight) {
- return;
- }
-
- started = 1;
- // Setup start position
- startRng = rngFromPoint(e.x, e.y);
- if (startRng) {
- // Listen for selection change events
- dom.bind(doc, 'mouseup', endSelection);
- dom.bind(doc, 'mousemove', selectionChange);
-
- dom.getRoot().focus();
- startRng.select();
- }
- }
- });
- }
-
- /**
- * Fixes selection issues where the caret can be placed between two inline elements like a|b
- * this fix will lean the caret right into the closest inline element.
- */
- function normalizeSelection() {
- // Normalize selection for example a|a becomes a|a except for Ctrl+A since it selects everything
- editor.on('keyup focusin mouseup', function(e) {
- if (e.keyCode != 65 || !VK.metaKeyPressed(e)) {
- selection.normalize();
- }
- }, true);
- }
-
- /**
- * Forces Gecko to render a broken image icon if it fails to load an image.
- */
- function showBrokenImageIcon() {
- editor.contentStyles.push(
- 'img:-moz-broken {' +
- '-moz-force-broken-image-icon:1;' +
- 'min-width:24px;' +
- 'min-height:24px' +
- '}'
- );
- }
-
- /**
- * iOS has a bug where it's impossible to type if the document has a touchstart event
- * bound and the user touches the document while having the on screen keyboard visible.
- *
- * The touch event moves the focus to the parent document while having the caret inside the iframe
- * this fix moves the focus back into the iframe document.
- */
- function restoreFocusOnKeyDown() {
- if (!editor.inline) {
- editor.on('keydown', function() {
- if (document.activeElement == document.body) {
- editor.getWin().focus();
- }
- });
- }
- }
-
- /**
- * IE 11 has an annoying issue where you can't move focus into the editor
- * by clicking on the white area HTML element. We used to be able to to fix this with
- * the fixCaretSelectionOfDocumentElementOnIe fix. But since M$ removed the selection
- * object it's not possible anymore. So we need to hack in a ungly CSS to force the
- * body to be at least 150px. If the user clicks the HTML element out side this 150px region
- * we simply move the focus into the first paragraph. Not ideal since you loose the
- * positioning of the caret but goot enough for most cases.
- */
- function bodyHeight() {
- if (!editor.inline) {
- editor.contentStyles.push('body {min-height: 150px}');
- editor.on('click', function(e) {
- var rng;
-
- if (e.target.nodeName == 'HTML') {
- // Edge seems to only need focus if we set the range
- // the caret will become invisible and moved out of the iframe!!
- if (Env.ie > 11) {
- editor.getBody().focus();
- return;
- }
-
- // Need to store away non collapsed ranges since the focus call will mess that up see #7382
- rng = editor.selection.getRng();
- editor.getBody().focus();
- editor.selection.setRng(rng);
- editor.selection.normalize();
- editor.nodeChanged();
- }
- });
- }
- }
-
- /**
- * Firefox on Mac OS will move the browser back to the previous page if you press CMD+Left arrow.
- * You might then loose all your work so we need to block that behavior and replace it with our own.
- */
- function blockCmdArrowNavigation() {
- if (Env.mac) {
- editor.on('keydown', function(e) {
- if (VK.metaKeyPressed(e) && !e.shiftKey && (e.keyCode == 37 || e.keyCode == 39)) {
- e.preventDefault();
- editor.selection.getSel().modify('move', e.keyCode == 37 ? 'backward' : 'forward', 'lineboundary');
- }
- });
- }
- }
-
- /**
- * Disables the autolinking in IE 9+ this is then re-enabled by the autolink plugin.
- */
- function disableAutoUrlDetect() {
- setEditorCommandState("AutoUrlDetect", false);
- }
-
- /**
- * iOS 7.1 introduced two new bugs:
- * 1) It's possible to open links within a contentEditable area by clicking on them.
- * 2) If you hold down the finger it will display the link/image touch callout menu.
- */
- function tapLinksAndImages() {
- editor.on('click', function(e) {
- var elm = e.target;
-
- do {
- if (elm.tagName === 'A') {
- e.preventDefault();
- return;
- }
- } while ((elm = elm.parentNode));
- });
-
- editor.contentStyles.push('.mce-content-body {-webkit-touch-callout: none}');
- }
-
- /**
- * iOS Safari and possible other browsers have a bug where it won't fire
- * a click event when a contentEditable is focused. This function fakes click events
- * by using touchstart/touchend and measuring the time and distance travelled.
- */
- /*
- function touchClickEvent() {
- editor.on('touchstart', function(e) {
- var elm, time, startTouch, changedTouches;
-
- elm = e.target;
- time = new Date().getTime();
- changedTouches = e.changedTouches;
-
- if (!changedTouches || changedTouches.length > 1) {
- return;
- }
-
- startTouch = changedTouches[0];
-
- editor.once('touchend', function(e) {
- var endTouch = e.changedTouches[0], args;
-
- if (new Date().getTime() - time > 500) {
- return;
- }
-
- if (Math.abs(startTouch.clientX - endTouch.clientX) > 5) {
- return;
- }
-
- if (Math.abs(startTouch.clientY - endTouch.clientY) > 5) {
- return;
- }
-
- args = {
- target: elm
- };
-
- each('pageX pageY clientX clientY screenX screenY'.split(' '), function(key) {
- args[key] = endTouch[key];
- });
-
- args = editor.fire('click', args);
-
- if (!args.isDefaultPrevented()) {
- // iOS WebKit can't place the caret properly once
- // you bind touch events so we need to do this manually
- // TODO: Expand to the closest word? Touble tap still works.
- editor.selection.placeCaretAt(endTouch.clientX, endTouch.clientY);
- editor.nodeChanged();
- }
- });
- });
- }
- */
-
- /**
- * WebKit has a bug where it will allow forms to be submitted if they are inside a contentEditable element.
- * For example this:
- */
- function blockFormSubmitInsideEditor() {
- editor.on('init', function() {
- editor.dom.bind(editor.getBody(), 'submit', function(e) {
- e.preventDefault();
- });
- });
- }
-
- /**
- * Sometimes WebKit/Blink generates BR elements with the Apple-interchange-newline class.
- *
- * Scenario:
- * 1) Create a table 2x2.
- * 2) Select and copy cells A2-B2.
- * 3) Paste and it will add BR element to table cell.
- */
- function removeAppleInterchangeBrs() {
- parser.addNodeFilter('br', function(nodes) {
- var i = nodes.length;
-
- while (i--) {
- if (nodes[i].attr('class') == 'Apple-interchange-newline') {
- nodes[i].remove();
- }
- }
- });
- }
-
- /**
- * IE cannot set custom contentType's on drag events, and also does not properly drag/drop between
- * editors. This uses a special data:text/mce-internal URL to pass data when drag/drop between editors.
- */
- function ieInternalDragAndDrop() {
- editor.on('dragstart', function(e) {
- setMceInternalContent(e);
- });
-
- editor.on('drop', function(e) {
- if (!isDefaultPrevented(e)) {
- var internalContent = getMceInternalContent(e);
-
- if (internalContent && internalContent.id != editor.id) {
- e.preventDefault();
-
- var rng = RangeUtils.getCaretRangeFromPoint(e.x, e.y, editor.getDoc());
- selection.setRng(rng);
- insertClipboardContents(internalContent.html);
- }
- }
- });
- }
-
- function refreshContentEditable() {
- // No-op since Mozilla seems to have fixed the caret repaint issues
- }
-
- function isHidden() {
- var sel;
-
- if (!isGecko) {
- return 0;
- }
-
- // Weird, wheres that cursor selection?
- sel = editor.selection.getSel();
- return (!sel || !sel.rangeCount || sel.rangeCount === 0);
- }
-
- /**
- * Properly empties the editor if all contents is selected and deleted this to
- * prevent empty paragraphs from being produced at beginning/end of contents.
- */
- function emptyEditorOnDeleteEverything() {
- function isEverythingSelected(editor) {
- var caretWalker = new CaretWalker(editor.getBody());
- var rng = editor.selection.getRng();
- var startCaretPos = CaretPosition.fromRangeStart(rng);
- var endCaretPos = CaretPosition.fromRangeEnd(rng);
- var prev = caretWalker.prev(startCaretPos);
- var next = caretWalker.next(endCaretPos);
-
- return !editor.selection.isCollapsed() &&
- (!prev || (prev.isAtStart() && startCaretPos.isEqual(prev))) &&
- (!next || (next.isAtEnd() && startCaretPos.isEqual(next)));
- }
-
- // Type over case delete and insert this won't cover typeover with a IME but at least it covers the common case
- editor.on('keypress', function (e) {
- if (!isDefaultPrevented(e) && !selection.isCollapsed() && e.charCode > 31 && !VK.metaKeyPressed(e)) {
- if (isEverythingSelected(editor)) {
- e.preventDefault();
- editor.setContent(String.fromCharCode(e.charCode));
- editor.selection.select(editor.getBody(), true);
- editor.selection.collapse(false);
- editor.nodeChanged();
- }
- }
- });
-
- editor.on('keydown', function (e) {
- var keyCode = e.keyCode;
-
- if (!isDefaultPrevented(e) && (keyCode == DELETE || keyCode == BACKSPACE)) {
- if (isEverythingSelected(editor)) {
- e.preventDefault();
- editor.setContent('');
- editor.nodeChanged();
- }
- }
- });
- }
-
- // All browsers
- removeBlockQuoteOnBackSpace();
- emptyEditorWhenDeleting();
-
- // Windows phone will return a range like [body, 0] on mousedown so
- // it will always normalize to the wrong location
- if (!Env.windowsPhone) {
- normalizeSelection();
- }
-
- // WebKit
- if (isWebKit) {
- emptyEditorOnDeleteEverything();
- cleanupStylesWhenDeleting();
- inputMethodFocus();
- selectControlElements();
- setDefaultBlockType();
- blockFormSubmitInsideEditor();
- disableBackspaceIntoATable();
- removeAppleInterchangeBrs();
-
- //touchClickEvent();
-
- // iOS
- if (Env.iOS) {
- restoreFocusOnKeyDown();
- bodyHeight();
- tapLinksAndImages();
- } else {
- selectAll();
- }
- }
-
- // IE
- if (isIE && Env.ie < 11) {
- removeHrOnBackspace();
- ensureBodyHasRoleApplication();
- addNewLinesBeforeBrInPre();
- removePreSerializedStylesWhenSelectingControls();
- deleteControlItemOnBackSpace();
- renderEmptyBlocksFix();
- keepNoScriptContents();
- fixCaretSelectionOfDocumentElementOnIe();
- }
-
- if (Env.ie >= 11) {
- bodyHeight();
- disableBackspaceIntoATable();
- }
-
- if (Env.ie) {
- selectAll();
- disableAutoUrlDetect();
- ieInternalDragAndDrop();
- }
-
- // Gecko
- if (isGecko) {
- emptyEditorOnDeleteEverything();
- removeHrOnBackspace();
- focusBody();
- removeStylesWhenDeletingAcrossBlockElements();
- setGeckoEditingOptions();
- addBrAfterLastLinks();
- showBrokenImageIcon();
- blockCmdArrowNavigation();
- disableBackspaceIntoATable();
- }
-
- return {
- refreshContentEditable: refreshContentEditable,
- isHidden: isHidden
- };
- };
-});
-
-// Included from: js/tinymce/classes/EditorObservable.js
+define(
+ 'tinymce.core.NotificationManager',
+ [
+ "tinymce.core.ui.Notification",
+ "tinymce.core.util.Delay",
+ "tinymce.core.util.Tools"
+ ],
+ function (Notification, Delay, Tools) {
+ return function (editor) {
+ var self = this, notifications = [];
+
+ function getLastNotification() {
+ if (notifications.length) {
+ return notifications[notifications.length - 1];
+ }
+ }
+
+ self.notifications = notifications;
+
+ function resizeWindowEvent() {
+ Delay.requestAnimationFrame(function () {
+ prePositionNotifications();
+ positionNotifications();
+ });
+ }
+
+ // Since the viewport will change based on the present notifications, we need to move them all to the
+ // top left of the viewport to give an accurate size measurement so we can position them later.
+ function prePositionNotifications() {
+ for (var i = 0; i < notifications.length; i++) {
+ notifications[i].moveTo(0, 0);
+ }
+ }
+
+ function positionNotifications() {
+ if (notifications.length > 0) {
+ var firstItem = notifications.slice(0, 1)[0];
+ var container = editor.inline ? editor.getElement() : editor.getContentAreaContainer();
+ firstItem.moveRel(container, 'tc-tc');
+ if (notifications.length > 1) {
+ for (var i = 1; i < notifications.length; i++) {
+ notifications[i].moveRel(notifications[i - 1].getEl(), 'bc-tc');
+ }
+ }
+ }
+ }
+
+ editor.on('remove', function () {
+ var i = notifications.length;
+
+ while (i--) {
+ notifications[i].close();
+ }
+ });
+
+ editor.on('ResizeEditor', positionNotifications);
+ editor.on('ResizeWindow', resizeWindowEvent);
+
+ /**
+ * Opens a new notification.
+ *
+ * @method open
+ * @param {Object} args Optional name/value settings collection contains things like timeout/color/message etc.
+ */
+ self.open = function (args) {
+ // Never open notification if editor has been removed.
+ if (editor.removed) {
+ return;
+ }
+
+ var notif;
+
+ editor.editorManager.setActive(editor);
+
+ var duplicate = findDuplicateMessage(notifications, args);
+
+ if (duplicate === null) {
+ notif = new Notification(args);
+ notifications.push(notif);
+
+ //If we have a timeout value
+ if (args.timeout > 0) {
+ notif.timer = setTimeout(function () {
+ notif.close();
+ }, args.timeout);
+ }
+
+ notif.on('close', function () {
+ var i = notifications.length;
+
+ if (notif.timer) {
+ editor.getWin().clearTimeout(notif.timer);
+ }
+
+ while (i--) {
+ if (notifications[i] === notif) {
+ notifications.splice(i, 1);
+ }
+ }
+
+ positionNotifications();
+ });
+
+ notif.renderTo();
+
+ positionNotifications();
+ } else {
+ notif = duplicate;
+ }
+
+ return notif;
+ };
+
+ /**
+ * Closes the top most notification.
+ *
+ * @method close
+ */
+ self.close = function () {
+ if (getLastNotification()) {
+ getLastNotification().close();
+ }
+ };
+
+ /**
+ * Returns the currently opened notification objects.
+ *
+ * @method getNotifications
+ * @return {Array} Array of the currently opened notifications.
+ */
+ self.getNotifications = function () {
+ return notifications;
+ };
+
+ editor.on('SkinLoaded', function () {
+ var serviceMessage = editor.settings.service_message;
+
+ if (serviceMessage) {
+ editor.notificationManager.open({
+ text: serviceMessage,
+ type: 'warning',
+ timeout: 0,
+ icon: ''
+ });
+ }
+ });
+
+ /**
+ * Finds any existing notification with the same properties as the new one.
+ * Returns either the found notification or null.
+ *
+ * @param {Notification[]} notificationArray - Array of current notifications
+ * @param {type: string, } newNotification - New notification object
+ * @returns {?Notification}
+ */
+ function findDuplicateMessage(notificationArray, newNotification) {
+ if (!isPlainTextNotification(newNotification)) {
+ return null;
+ }
+
+ var filteredNotifications = Tools.grep(notificationArray, function (notification) {
+ return isSameNotification(newNotification, notification);
+ });
+
+ return filteredNotifications.length === 0 ? null : filteredNotifications[0];
+ }
+
+ /**
+ * Checks if the passed in args object has the same
+ * type and text properties as the sent in notification.
+ *
+ * @param {type: string, text: string} a - New notification args object
+ * @param {Notification} b - Old notification
+ * @returns {boolean}
+ */
+ function isSameNotification(a, b) {
+ return a.type === b.settings.type && a.text === b.settings.text;
+ }
+
+ /**
+ * Checks that the notification does not have a progressBar
+ * or timeour property.
+ *
+ * @param {Notification} notification - Notification to check
+ * @returns {boolean}
+ */
+ function isPlainTextNotification(notification) {
+ return !notification.progressBar && !notification.timeout;
+ }
+
+ //self.positionNotifications = positionNotifications;
+ };
+ }
+);
/**
* EditorObservable.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -34715,295 +37001,204 @@ define("tinymce/util/Quirks", [
* @mixin tinymce.EditorObservable
* @extends tinymce.util.Observable
*/
-define("tinymce/EditorObservable", [
- "tinymce/util/Observable",
- "tinymce/dom/DOMUtils",
- "tinymce/util/Tools"
-], function(Observable, DOMUtils, Tools) {
- var DOM = DOMUtils.DOM, customEventRootDelegates;
+define(
+ 'tinymce.core.EditorObservable',
+ [
+ "tinymce.core.util.Observable",
+ "tinymce.core.dom.DOMUtils",
+ "tinymce.core.util.Tools"
+ ],
+ function (Observable, DOMUtils, Tools) {
+ var DOM = DOMUtils.DOM, customEventRootDelegates;
- /**
- * Returns the event target so for the specified event. Some events fire
- * only on document, some fire on documentElement etc. This also handles the
- * custom event root setting where it returns that element instead of the body.
- *
- * @private
- * @param {tinymce.Editor} editor Editor instance to get event target from.
- * @param {String} eventName Name of the event for example "click".
- * @return {Element/Document} HTML Element or document target to bind on.
- */
- function getEventTarget(editor, eventName) {
- if (eventName == 'selectionchange') {
- return editor.getDoc();
- }
+ /**
+ * Returns the event target so for the specified event. Some events fire
+ * only on document, some fire on documentElement etc. This also handles the
+ * custom event root setting where it returns that element instead of the body.
+ *
+ * @private
+ * @param {tinymce.Editor} editor Editor instance to get event target from.
+ * @param {String} eventName Name of the event for example "click".
+ * @return {Element/Document} HTML Element or document target to bind on.
+ */
+ function getEventTarget(editor, eventName) {
+ if (eventName == 'selectionchange') {
+ return editor.getDoc();
+ }
- // Need to bind mousedown/mouseup etc to document not body in iframe mode
- // Since the user might click on the HTML element not the BODY
- if (!editor.inline && /^mouse|touch|click|contextmenu|drop|dragover|dragend/.test(eventName)) {
- return editor.getDoc().documentElement;
- }
+ // Need to bind mousedown/mouseup etc to document not body in iframe mode
+ // Since the user might click on the HTML element not the BODY
+ if (!editor.inline && /^mouse|touch|click|contextmenu|drop|dragover|dragend/.test(eventName)) {
+ return editor.getDoc().documentElement;
+ }
- // Bind to event root instead of body if it's defined
- if (editor.settings.event_root) {
- if (!editor.eventRoot) {
- editor.eventRoot = DOM.select(editor.settings.event_root)[0];
- }
+ // Bind to event root instead of body if it's defined
+ if (editor.settings.event_root) {
+ if (!editor.eventRoot) {
+ editor.eventRoot = DOM.select(editor.settings.event_root)[0];
+ }
- return editor.eventRoot;
- }
+ return editor.eventRoot;
+ }
- return editor.getBody();
- }
+ return editor.getBody();
+ }
- /**
- * Binds a event delegate for the specified name this delegate will fire
- * the event to the editor dispatcher.
- *
- * @private
- * @param {tinymce.Editor} editor Editor instance to get event target from.
- * @param {String} eventName Name of the event for example "click".
- */
- function bindEventDelegate(editor, eventName) {
- var eventRootElm = getEventTarget(editor, eventName), delegate;
+ /**
+ * Binds a event delegate for the specified name this delegate will fire
+ * the event to the editor dispatcher.
+ *
+ * @private
+ * @param {tinymce.Editor} editor Editor instance to get event target from.
+ * @param {String} eventName Name of the event for example "click".
+ */
+ function bindEventDelegate(editor, eventName) {
+ var eventRootElm = getEventTarget(editor, eventName), delegate;
- function isListening(editor) {
- return !editor.hidden && !editor.readonly;
- }
+ function isListening(editor) {
+ return !editor.hidden && !editor.readonly;
+ }
- if (!editor.delegates) {
- editor.delegates = {};
- }
+ if (!editor.delegates) {
+ editor.delegates = {};
+ }
- if (editor.delegates[eventName]) {
- return;
- }
+ if (editor.delegates[eventName]) {
+ return;
+ }
- if (editor.settings.event_root) {
- if (!customEventRootDelegates) {
- customEventRootDelegates = {};
- editor.editorManager.on('removeEditor', function() {
- var name;
+ if (editor.settings.event_root) {
+ if (!customEventRootDelegates) {
+ customEventRootDelegates = {};
+ editor.editorManager.on('removeEditor', function () {
+ var name;
- if (!editor.editorManager.activeEditor) {
- if (customEventRootDelegates) {
- for (name in customEventRootDelegates) {
- editor.dom.unbind(getEventTarget(editor, name));
- }
+ if (!editor.editorManager.activeEditor) {
+ if (customEventRootDelegates) {
+ for (name in customEventRootDelegates) {
+ editor.dom.unbind(getEventTarget(editor, name));
+ }
- customEventRootDelegates = null;
- }
- }
- });
- }
+ customEventRootDelegates = null;
+ }
+ }
+ });
+ }
- if (customEventRootDelegates[eventName]) {
- return;
- }
+ if (customEventRootDelegates[eventName]) {
+ return;
+ }
- delegate = function(e) {
- var target = e.target, editors = editor.editorManager.editors, i = editors.length;
+ delegate = function (e) {
+ var target = e.target, editors = editor.editorManager.editors, i = editors.length;
- while (i--) {
- var body = editors[i].getBody();
+ while (i--) {
+ var body = editors[i].getBody();
- if (body === target || DOM.isChildOf(target, body)) {
- if (isListening(editors[i])) {
- editors[i].fire(eventName, e);
- }
- }
- }
- };
+ if (body === target || DOM.isChildOf(target, body)) {
+ if (isListening(editors[i])) {
+ editors[i].fire(eventName, e);
+ }
+ }
+ }
+ };
- customEventRootDelegates[eventName] = delegate;
- DOM.bind(eventRootElm, eventName, delegate);
- } else {
- delegate = function(e) {
- if (isListening(editor)) {
- editor.fire(eventName, e);
- }
- };
+ customEventRootDelegates[eventName] = delegate;
+ DOM.bind(eventRootElm, eventName, delegate);
+ } else {
+ delegate = function (e) {
+ if (isListening(editor)) {
+ editor.fire(eventName, e);
+ }
+ };
- DOM.bind(eventRootElm, eventName, delegate);
- editor.delegates[eventName] = delegate;
- }
- }
+ DOM.bind(eventRootElm, eventName, delegate);
+ editor.delegates[eventName] = delegate;
+ }
+ }
- var EditorObservable = {
- /**
- * Bind any pending event delegates. This gets executed after the target body/document is created.
- *
- * @private
- */
- bindPendingEventDelegates: function() {
- var self = this;
+ var EditorObservable = {
+ /**
+ * Bind any pending event delegates. This gets executed after the target body/document is created.
+ *
+ * @private
+ */
+ bindPendingEventDelegates: function () {
+ var self = this;
- Tools.each(self._pendingNativeEvents, function(name) {
- bindEventDelegate(self, name);
- });
- },
+ Tools.each(self._pendingNativeEvents, function (name) {
+ bindEventDelegate(self, name);
+ });
+ },
- /**
- * Toggles a native event on/off this is called by the EventDispatcher when
- * the first native event handler is added and when the last native event handler is removed.
- *
- * @private
- */
- toggleNativeEvent: function(name, state) {
- var self = this;
+ /**
+ * Toggles a native event on/off this is called by the EventDispatcher when
+ * the first native event handler is added and when the last native event handler is removed.
+ *
+ * @private
+ */
+ toggleNativeEvent: function (name, state) {
+ var self = this;
- // Never bind focus/blur since the FocusManager fakes those
- if (name == "focus" || name == "blur") {
- return;
- }
+ // Never bind focus/blur since the FocusManager fakes those
+ if (name == "focus" || name == "blur") {
+ return;
+ }
- if (state) {
- if (self.initialized) {
- bindEventDelegate(self, name);
- } else {
- if (!self._pendingNativeEvents) {
- self._pendingNativeEvents = [name];
- } else {
- self._pendingNativeEvents.push(name);
- }
- }
- } else if (self.initialized) {
- self.dom.unbind(getEventTarget(self, name), name, self.delegates[name]);
- delete self.delegates[name];
- }
- },
+ if (state) {
+ if (self.initialized) {
+ bindEventDelegate(self, name);
+ } else {
+ if (!self._pendingNativeEvents) {
+ self._pendingNativeEvents = [name];
+ } else {
+ self._pendingNativeEvents.push(name);
+ }
+ }
+ } else if (self.initialized) {
+ self.dom.unbind(getEventTarget(self, name), name, self.delegates[name]);
+ delete self.delegates[name];
+ }
+ },
- /**
- * Unbinds all native event handlers that means delegates, custom events bound using the Events API etc.
- *
- * @private
- */
- unbindAllNativeEvents: function() {
- var self = this, name;
+ /**
+ * Unbinds all native event handlers that means delegates, custom events bound using the Events API etc.
+ *
+ * @private
+ */
+ unbindAllNativeEvents: function () {
+ var self = this, name;
- if (self.delegates) {
- for (name in self.delegates) {
- self.dom.unbind(getEventTarget(self, name), name, self.delegates[name]);
- }
+ if (self.delegates) {
+ for (name in self.delegates) {
+ self.dom.unbind(getEventTarget(self, name), name, self.delegates[name]);
+ }
- delete self.delegates;
- }
+ delete self.delegates;
+ }
- if (!self.inline) {
- self.getBody().onload = null;
- self.dom.unbind(self.getWin());
- self.dom.unbind(self.getDoc());
- }
+ if (!self.inline) {
+ self.getBody().onload = null;
+ self.dom.unbind(self.getWin());
+ self.dom.unbind(self.getDoc());
+ }
- self.dom.unbind(self.getBody());
- self.dom.unbind(self.getContainer());
- }
- };
+ self.dom.unbind(self.getBody());
+ self.dom.unbind(self.getContainer());
+ }
+ };
- EditorObservable = Tools.extend({}, Observable, EditorObservable);
+ EditorObservable = Tools.extend({}, Observable, EditorObservable);
- return EditorObservable;
-});
-
-// Included from: js/tinymce/classes/Mode.js
-
-/**
- * Mode.js
- *
- * Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * Mode switcher logic.
- *
- * @private
- * @class tinymce.Mode
- */
-define("tinymce/Mode", [], function() {
- function setEditorCommandState(editor, cmd, state) {
- try {
- editor.getDoc().execCommand(cmd, false, state);
- } catch (ex) {
- // Ignore
- }
- }
-
- function clickBlocker(editor) {
- var target, handler;
-
- target = editor.getBody();
-
- handler = function(e) {
- if (editor.dom.getParents(e.target, 'a').length > 0) {
- e.preventDefault();
- }
- };
-
- editor.dom.bind(target, 'click', handler);
-
- return {
- unbind: function() {
- editor.dom.unbind(target, 'click', handler);
- }
- };
- }
-
- function toggleReadOnly(editor, state) {
- if (editor._clickBlocker) {
- editor._clickBlocker.unbind();
- editor._clickBlocker = null;
- }
-
- if (state) {
- editor._clickBlocker = clickBlocker(editor);
- editor.selection.controlSelection.hideResizeRect();
- editor.readonly = true;
- editor.getBody().contentEditable = false;
- } else {
- editor.readonly = false;
- editor.getBody().contentEditable = true;
- setEditorCommandState(editor, "StyleWithCSS", false);
- setEditorCommandState(editor, "enableInlineTableEditing", false);
- setEditorCommandState(editor, "enableObjectResizing", false);
- editor.focus();
- editor.nodeChanged();
- }
- }
-
- function setMode(editor, mode) {
- var currentMode = editor.readonly ? 'readonly' : 'design';
-
- if (mode == currentMode) {
- return;
- }
-
- if (editor.initialized) {
- toggleReadOnly(editor, mode == 'readonly');
- } else {
- editor.on('init', function() {
- toggleReadOnly(editor, mode == 'readonly');
- });
- }
-
- // Event is NOT preventable
- editor.fire('SwitchMode', {mode: mode});
- }
-
- return {
- setMode: setMode
- };
-});
-
-// Included from: js/tinymce/classes/Shortcuts.js
+ return EditorObservable;
+ }
+);
/**
* Shortcuts.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -35019,210 +37214,368 @@ define("tinymce/Mode", [], function() {
* editor.shortcuts.add('ctrl+alt+a', function() {});
* editor.shortcuts.add('access+a', function() {}); // "access" maps to ctrl+alt on Mac and shift+alt on PC
*/
-define("tinymce/Shortcuts", [
- "tinymce/util/Tools",
- "tinymce/Env"
-], function(Tools, Env) {
- var each = Tools.each, explode = Tools.explode;
+define(
+ 'tinymce.core.Shortcuts',
+ [
+ "tinymce.core.util.Tools",
+ "tinymce.core.Env"
+ ],
+ function (Tools, Env) {
+ var each = Tools.each, explode = Tools.explode;
- var keyCodeLookup = {
- "f9": 120,
- "f10": 121,
- "f11": 122
- };
+ var keyCodeLookup = {
+ "f9": 120,
+ "f10": 121,
+ "f11": 122
+ };
- var modifierNames = Tools.makeMap('alt,ctrl,shift,meta,access');
+ var modifierNames = Tools.makeMap('alt,ctrl,shift,meta,access');
- return function(editor) {
- var self = this, shortcuts = {}, pendingPatterns = [];
+ return function (editor) {
+ var self = this, shortcuts = {}, pendingPatterns = [];
- function parseShortcut(pattern) {
- var id, key, shortcut = {};
+ function parseShortcut(pattern) {
+ var id, key, shortcut = {};
- // Parse modifiers and keys ctrl+alt+b for example
- each(explode(pattern, '+'), function(value) {
- if (value in modifierNames) {
- shortcut[value] = true;
- } else {
- // Allow numeric keycodes like ctrl+219 for ctrl+[
- if (/^[0-9]{2,}$/.test(value)) {
- shortcut.keyCode = parseInt(value, 10);
- } else {
- shortcut.charCode = value.charCodeAt(0);
- shortcut.keyCode = keyCodeLookup[value] || value.toUpperCase().charCodeAt(0);
- }
- }
- });
+ // Parse modifiers and keys ctrl+alt+b for example
+ each(explode(pattern, '+'), function (value) {
+ if (value in modifierNames) {
+ shortcut[value] = true;
+ } else {
+ // Allow numeric keycodes like ctrl+219 for ctrl+[
+ if (/^[0-9]{2,}$/.test(value)) {
+ shortcut.keyCode = parseInt(value, 10);
+ } else {
+ shortcut.charCode = value.charCodeAt(0);
+ shortcut.keyCode = keyCodeLookup[value] || value.toUpperCase().charCodeAt(0);
+ }
+ }
+ });
- // Generate unique id for modifier combination and set default state for unused modifiers
- id = [shortcut.keyCode];
- for (key in modifierNames) {
- if (shortcut[key]) {
- id.push(key);
- } else {
- shortcut[key] = false;
- }
- }
- shortcut.id = id.join(',');
+ // Generate unique id for modifier combination and set default state for unused modifiers
+ id = [shortcut.keyCode];
+ for (key in modifierNames) {
+ if (shortcut[key]) {
+ id.push(key);
+ } else {
+ shortcut[key] = false;
+ }
+ }
+ shortcut.id = id.join(',');
- // Handle special access modifier differently depending on Mac/Win
- if (shortcut.access) {
- shortcut.alt = true;
+ // Handle special access modifier differently depending on Mac/Win
+ if (shortcut.access) {
+ shortcut.alt = true;
- if (Env.mac) {
- shortcut.ctrl = true;
- } else {
- shortcut.shift = true;
- }
- }
+ if (Env.mac) {
+ shortcut.ctrl = true;
+ } else {
+ shortcut.shift = true;
+ }
+ }
- // Handle special meta modifier differently depending on Mac/Win
- if (shortcut.meta) {
- if (Env.mac) {
- shortcut.meta = true;
- } else {
- shortcut.ctrl = true;
- shortcut.meta = false;
- }
- }
+ // Handle special meta modifier differently depending on Mac/Win
+ if (shortcut.meta) {
+ if (Env.mac) {
+ shortcut.meta = true;
+ } else {
+ shortcut.ctrl = true;
+ shortcut.meta = false;
+ }
+ }
- return shortcut;
- }
+ return shortcut;
+ }
- function createShortcut(pattern, desc, cmdFunc, scope) {
- var shortcuts;
+ function createShortcut(pattern, desc, cmdFunc, scope) {
+ var shortcuts;
- shortcuts = Tools.map(explode(pattern, '>'), parseShortcut);
- shortcuts[shortcuts.length - 1] = Tools.extend(shortcuts[shortcuts.length - 1], {
- func: cmdFunc,
- scope: scope || editor
- });
+ shortcuts = Tools.map(explode(pattern, '>'), parseShortcut);
+ shortcuts[shortcuts.length - 1] = Tools.extend(shortcuts[shortcuts.length - 1], {
+ func: cmdFunc,
+ scope: scope || editor
+ });
- return Tools.extend(shortcuts[0], {
- desc: editor.translate(desc),
- subpatterns: shortcuts.slice(1)
- });
- }
+ return Tools.extend(shortcuts[0], {
+ desc: editor.translate(desc),
+ subpatterns: shortcuts.slice(1)
+ });
+ }
- function hasModifier(e) {
- return e.altKey || e.ctrlKey || e.metaKey;
- }
+ function hasModifier(e) {
+ return e.altKey || e.ctrlKey || e.metaKey;
+ }
- function isFunctionKey(e) {
- return e.type === "keydown" && e.keyCode >= 112 && e.keyCode <= 123;
- }
+ function isFunctionKey(e) {
+ return e.type === "keydown" && e.keyCode >= 112 && e.keyCode <= 123;
+ }
- function matchShortcut(e, shortcut) {
- if (!shortcut) {
- return false;
- }
+ function matchShortcut(e, shortcut) {
+ if (!shortcut) {
+ return false;
+ }
- if (shortcut.ctrl != e.ctrlKey || shortcut.meta != e.metaKey) {
- return false;
- }
+ if (shortcut.ctrl != e.ctrlKey || shortcut.meta != e.metaKey) {
+ return false;
+ }
- if (shortcut.alt != e.altKey || shortcut.shift != e.shiftKey) {
- return false;
- }
+ if (shortcut.alt != e.altKey || shortcut.shift != e.shiftKey) {
+ return false;
+ }
- if (e.keyCode == shortcut.keyCode || (e.charCode && e.charCode == shortcut.charCode)) {
- e.preventDefault();
- return true;
- }
+ if (e.keyCode == shortcut.keyCode || (e.charCode && e.charCode == shortcut.charCode)) {
+ e.preventDefault();
+ return true;
+ }
- return false;
- }
+ return false;
+ }
- function executeShortcutAction(shortcut) {
- return shortcut.func ? shortcut.func.call(shortcut.scope) : null;
- }
+ function executeShortcutAction(shortcut) {
+ return shortcut.func ? shortcut.func.call(shortcut.scope) : null;
+ }
- editor.on('keyup keypress keydown', function(e) {
- if ((hasModifier(e) || isFunctionKey(e)) && !e.isDefaultPrevented()) {
- each(shortcuts, function(shortcut) {
- if (matchShortcut(e, shortcut)) {
- pendingPatterns = shortcut.subpatterns.slice(0);
+ editor.on('keyup keypress keydown', function (e) {
+ if ((hasModifier(e) || isFunctionKey(e)) && !e.isDefaultPrevented()) {
+ each(shortcuts, function (shortcut) {
+ if (matchShortcut(e, shortcut)) {
+ pendingPatterns = shortcut.subpatterns.slice(0);
- if (e.type == "keydown") {
- executeShortcutAction(shortcut);
- }
+ if (e.type == "keydown") {
+ executeShortcutAction(shortcut);
+ }
- return true;
- }
- });
+ return true;
+ }
+ });
- if (matchShortcut(e, pendingPatterns[0])) {
- if (pendingPatterns.length === 1) {
- if (e.type == "keydown") {
- executeShortcutAction(pendingPatterns[0]);
- }
- }
+ if (matchShortcut(e, pendingPatterns[0])) {
+ if (pendingPatterns.length === 1) {
+ if (e.type == "keydown") {
+ executeShortcutAction(pendingPatterns[0]);
+ }
+ }
- pendingPatterns.shift();
- }
- }
- });
+ pendingPatterns.shift();
+ }
+ }
+ });
- /**
- * Adds a keyboard shortcut for some command or function.
- *
- * @method add
- * @param {String} pattern Shortcut pattern. Like for example: ctrl+alt+o.
- * @param {String} desc Text description for the command.
- * @param {String/Function} cmdFunc Command name string or function to execute when the key is pressed.
- * @param {Object} scope Optional scope to execute the function in.
- * @return {Boolean} true/false state if the shortcut was added or not.
- */
- self.add = function(pattern, desc, cmdFunc, scope) {
- var cmd;
+ /**
+ * Adds a keyboard shortcut for some command or function.
+ *
+ * @method add
+ * @param {String} pattern Shortcut pattern. Like for example: ctrl+alt+o.
+ * @param {String} desc Text description for the command.
+ * @param {String/Function} cmdFunc Command name string or function to execute when the key is pressed.
+ * @param {Object} scope Optional scope to execute the function in.
+ * @return {Boolean} true/false state if the shortcut was added or not.
+ */
+ self.add = function (pattern, desc, cmdFunc, scope) {
+ var cmd;
- cmd = cmdFunc;
+ cmd = cmdFunc;
- if (typeof cmdFunc === 'string') {
- cmdFunc = function() {
- editor.execCommand(cmd, false, null);
- };
- } else if (Tools.isArray(cmd)) {
- cmdFunc = function() {
- editor.execCommand(cmd[0], cmd[1], cmd[2]);
- };
- }
+ if (typeof cmdFunc === 'string') {
+ cmdFunc = function () {
+ editor.execCommand(cmd, false, null);
+ };
+ } else if (Tools.isArray(cmd)) {
+ cmdFunc = function () {
+ editor.execCommand(cmd[0], cmd[1], cmd[2]);
+ };
+ }
- each(explode(Tools.trim(pattern.toLowerCase())), function(pattern) {
- var shortcut = createShortcut(pattern, desc, cmdFunc, scope);
- shortcuts[shortcut.id] = shortcut;
- });
+ each(explode(Tools.trim(pattern.toLowerCase())), function (pattern) {
+ var shortcut = createShortcut(pattern, desc, cmdFunc, scope);
+ shortcuts[shortcut.id] = shortcut;
+ });
- return true;
- };
+ return true;
+ };
- /**
- * Remove a keyboard shortcut by pattern.
- *
- * @method remove
- * @param {String} pattern Shortcut pattern. Like for example: ctrl+alt+o.
- * @return {Boolean} true/false state if the shortcut was removed or not.
- */
- self.remove = function(pattern) {
- var shortcut = createShortcut(pattern);
+ /**
+ * Remove a keyboard shortcut by pattern.
+ *
+ * @method remove
+ * @param {String} pattern Shortcut pattern. Like for example: ctrl+alt+o.
+ * @return {Boolean} true/false state if the shortcut was removed or not.
+ */
+ self.remove = function (pattern) {
+ var shortcut = createShortcut(pattern);
- if (shortcuts[shortcut.id]) {
- delete shortcuts[shortcut.id];
- return true;
- }
+ if (shortcuts[shortcut.id]) {
+ delete shortcuts[shortcut.id];
+ return true;
+ }
- return false;
- };
- };
-});
+ return false;
+ };
+ };
+ }
+);
-// Included from: js/tinymce/classes/file/Uploader.js
+defineGlobal("global!window", window);
+/**
+ * ErrorReporter.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+/**
+ * Various error reporting helper functions.
+ *
+ * @class tinymce.ErrorReporter
+ * @private
+ */
+define(
+ 'tinymce.core.ErrorReporter',
+ [
+ "tinymce.core.AddOnManager"
+ ],
+ function (AddOnManager) {
+ var PluginManager = AddOnManager.PluginManager;
+
+ var resolvePluginName = function (targetUrl, suffix) {
+ for (var name in PluginManager.urls) {
+ var matchUrl = PluginManager.urls[name] + '/plugin' + suffix + '.js';
+ if (matchUrl === targetUrl) {
+ return name;
+ }
+ }
+
+ return null;
+ };
+
+ var pluginUrlToMessage = function (editor, url) {
+ var plugin = resolvePluginName(url, editor.suffix);
+ return plugin ?
+ 'Failed to load plugin: ' + plugin + ' from url ' + url :
+ 'Failed to load plugin url: ' + url;
+ };
+
+ var displayNotification = function (editor, message) {
+ editor.notificationManager.open({
+ type: 'error',
+ text: message
+ });
+ };
+
+ var displayError = function (editor, message) {
+ if (editor._skinLoaded) {
+ displayNotification(editor, message);
+ } else {
+ editor.on('SkinLoaded', function () {
+ displayNotification(editor, message);
+ });
+ }
+ };
+
+ var uploadError = function (editor, message) {
+ displayError(editor, 'Failed to upload image: ' + message);
+ };
+
+ var pluginLoadError = function (editor, url) {
+ displayError(editor, pluginUrlToMessage(editor, url));
+ };
+
+ var contentCssError = function (editor, urls) {
+ displayError(editor, 'Failed to load content css: ' + urls[0]);
+ };
+
+ var initError = function (message) {
+ var console = window.console;
+ if (console && !window.test) { // Skip test env
+ if (console.error) {
+ console.error.apply(console, arguments);
+ } else {
+ console.log.apply(console, arguments);
+ }
+ }
+ };
+
+ return {
+ pluginLoadError: pluginLoadError,
+ uploadError: uploadError,
+ displayError: displayError,
+ contentCssError: contentCssError,
+ initError: initError
+ };
+ }
+);
+/**
+ * CaretContainerInput.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This module shows the invisble block that the caret is currently in when contents is added to that block.
+ */
+define(
+ 'tinymce.core.caret.CaretContainerInput',
+ [
+ 'ephox.katamari.api.Fun',
+ 'tinymce.core.caret.CaretContainer'
+ ],
+ function (Fun, CaretContainer) {
+ var findBlockCaretContainer = function (editor) {
+ return editor.dom.select('*[data-mce-caret]')[0];
+ };
+
+ var removeIeControlRect = function (editor) {
+ editor.selection.setRng(editor.selection.getRng());
+ };
+
+ var showBlockCaretContainer = function (editor, blockCaretContainer) {
+ if (blockCaretContainer.hasAttribute('data-mce-caret')) {
+ CaretContainer.showCaretContainerBlock(blockCaretContainer);
+ removeIeControlRect(editor);
+ editor.selection.scrollIntoView(blockCaretContainer);
+ }
+ };
+
+ var handleBlockContainer = function (editor, e) {
+ var blockCaretContainer = findBlockCaretContainer(editor);
+
+ if (!blockCaretContainer) {
+ return;
+ }
+
+ if (e.type === 'compositionstart') {
+ e.preventDefault();
+ e.stopPropagation();
+ showBlockCaretContainer(blockCaretContainer);
+ return;
+ }
+
+ if (CaretContainer.hasContent(blockCaretContainer)) {
+ showBlockCaretContainer(editor, blockCaretContainer);
+ }
+ };
+
+ var setup = function (editor) {
+ editor.on('keyup compositionstart', Fun.curry(handleBlockContainer, editor));
+ };
+
+ return {
+ setup: setup
+ };
+ }
+);
/**
* Uploader.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -35247,213 +37600,190 @@ define("tinymce/Shortcuts", [
* ...
* });
*/
-define("tinymce/file/Uploader", [
- "tinymce/util/Promise",
- "tinymce/util/Tools",
- "tinymce/util/Fun"
-], function(Promise, Tools, Fun) {
- return function(uploadStatus, settings) {
- var pendingPromises = {};
+define(
+ 'tinymce.core.file.Uploader',
+ [
+ "tinymce.core.util.Promise",
+ "tinymce.core.util.Tools",
+ "tinymce.core.util.Fun"
+ ],
+ function (Promise, Tools, Fun) {
+ return function (uploadStatus, settings) {
+ var pendingPromises = {};
- function filename(blobInfo) {
- var ext, extensions;
+ function pathJoin(path1, path2) {
+ if (path1) {
+ return path1.replace(/\/$/, '') + '/' + path2.replace(/^\//, '');
+ }
- extensions = {
- 'image/jpeg': 'jpg',
- 'image/jpg': 'jpg',
- 'image/gif': 'gif',
- 'image/png': 'png'
- };
+ return path2;
+ }
- ext = extensions[blobInfo.blob().type.toLowerCase()] || 'dat';
+ function defaultHandler(blobInfo, success, failure, progress) {
+ var xhr, formData;
- return blobInfo.filename() + '.' + ext;
- }
+ xhr = new XMLHttpRequest();
+ xhr.open('POST', settings.url);
+ xhr.withCredentials = settings.credentials;
- function pathJoin(path1, path2) {
- if (path1) {
- return path1.replace(/\/$/, '') + '/' + path2.replace(/^\//, '');
- }
+ xhr.upload.onprogress = function (e) {
+ progress(e.loaded / e.total * 100);
+ };
- return path2;
- }
+ xhr.onerror = function () {
+ failure("Image upload failed due to a XHR Transport error. Code: " + xhr.status);
+ };
- function blobInfoToData(blobInfo) {
- return {
- id: blobInfo.id,
- blob: blobInfo.blob,
- base64: blobInfo.base64,
- filename: Fun.constant(filename(blobInfo))
- };
- }
+ xhr.onload = function () {
+ var json;
- function defaultHandler(blobInfo, success, failure, progress) {
- var xhr, formData;
+ if (xhr.status != 200) {
+ failure("HTTP Error: " + xhr.status);
+ return;
+ }
- xhr = new XMLHttpRequest();
- xhr.open('POST', settings.url);
- xhr.withCredentials = settings.credentials;
+ json = JSON.parse(xhr.responseText);
- xhr.upload.onprogress = function(e) {
- progress(e.loaded / e.total * 100);
- };
+ if (!json || typeof json.location != "string") {
+ failure("Invalid JSON: " + xhr.responseText);
+ return;
+ }
- xhr.onerror = function() {
- failure("Image upload failed due to a XHR Transport error. Code: " + xhr.status);
- };
+ success(pathJoin(settings.basePath, json.location));
+ };
- xhr.onload = function() {
- var json;
+ formData = new FormData();
+ formData.append('file', blobInfo.blob(), blobInfo.filename());
- if (xhr.status != 200) {
- failure("HTTP Error: " + xhr.status);
- return;
- }
+ xhr.send(formData);
+ }
- json = JSON.parse(xhr.responseText);
+ function noUpload() {
+ return new Promise(function (resolve) {
+ resolve([]);
+ });
+ }
- if (!json || typeof json.location != "string") {
- failure("Invalid JSON: " + xhr.responseText);
- return;
- }
+ function handlerSuccess(blobInfo, url) {
+ return {
+ url: url,
+ blobInfo: blobInfo,
+ status: true
+ };
+ }
- success(pathJoin(settings.basePath, json.location));
- };
+ function handlerFailure(blobInfo, error) {
+ return {
+ url: '',
+ blobInfo: blobInfo,
+ status: false,
+ error: error
+ };
+ }
- formData = new FormData();
- formData.append('file', blobInfo.blob(), blobInfo.filename());
+ function resolvePending(blobUri, result) {
+ Tools.each(pendingPromises[blobUri], function (resolve) {
+ resolve(result);
+ });
- xhr.send(formData);
- }
+ delete pendingPromises[blobUri];
+ }
- function noUpload() {
- return new Promise(function(resolve) {
- resolve([]);
- });
- }
+ function uploadBlobInfo(blobInfo, handler, openNotification) {
+ uploadStatus.markPending(blobInfo.blobUri());
- function handlerSuccess(blobInfo, url) {
- return {
- url: url,
- blobInfo: blobInfo,
- status: true
- };
- }
+ return new Promise(function (resolve) {
+ var notification, progress;
- function handlerFailure(blobInfo, error) {
- return {
- url: '',
- blobInfo: blobInfo,
- status: false,
- error: error
- };
- }
+ var noop = function () {
+ };
- function resolvePending(blobUri, result) {
- Tools.each(pendingPromises[blobUri], function(resolve) {
- resolve(result);
- });
+ try {
+ var closeNotification = function () {
+ if (notification) {
+ notification.close();
+ progress = noop; // Once it's closed it's closed
+ }
+ };
- delete pendingPromises[blobUri];
- }
+ var success = function (url) {
+ closeNotification();
+ uploadStatus.markUploaded(blobInfo.blobUri(), url);
+ resolvePending(blobInfo.blobUri(), handlerSuccess(blobInfo, url));
+ resolve(handlerSuccess(blobInfo, url));
+ };
- function uploadBlobInfo(blobInfo, handler, openNotification) {
- uploadStatus.markPending(blobInfo.blobUri());
+ var failure = function (error) {
+ closeNotification();
+ uploadStatus.removeFailed(blobInfo.blobUri());
+ resolvePending(blobInfo.blobUri(), handlerFailure(blobInfo, error));
+ resolve(handlerFailure(blobInfo, error));
+ };
- return new Promise(function(resolve) {
- var notification, progress;
+ progress = function (percent) {
+ if (percent < 0 || percent > 100) {
+ return;
+ }
- var noop = function() {
- };
+ if (!notification) {
+ notification = openNotification();
+ }
- try {
- var closeNotification = function() {
- if (notification) {
- notification.close();
- progress = noop; // Once it's closed it's closed
- }
- };
+ notification.progressBar.value(percent);
+ };
- var success = function(url) {
- closeNotification();
- uploadStatus.markUploaded(blobInfo.blobUri(), url);
- resolvePending(blobInfo.blobUri(), handlerSuccess(blobInfo, url));
- resolve(handlerSuccess(blobInfo, url));
- };
+ handler(blobInfo, success, failure, progress);
+ } catch (ex) {
+ resolve(handlerFailure(blobInfo, ex.message));
+ }
+ });
+ }
- var failure = function(error) {
- closeNotification();
- uploadStatus.removeFailed(blobInfo.blobUri());
- resolvePending(blobInfo.blobUri(), handlerFailure(blobInfo, error));
- resolve(handlerFailure(blobInfo, error));
- };
+ function isDefaultHandler(handler) {
+ return handler === defaultHandler;
+ }
- progress = function(percent) {
- if (percent < 0 || percent > 100) {
- return;
- }
+ function pendingUploadBlobInfo(blobInfo) {
+ var blobUri = blobInfo.blobUri();
- if (!notification) {
- notification = openNotification();
- }
+ return new Promise(function (resolve) {
+ pendingPromises[blobUri] = pendingPromises[blobUri] || [];
+ pendingPromises[blobUri].push(resolve);
+ });
+ }
- notification.progressBar.value(percent);
- };
+ function uploadBlobs(blobInfos, openNotification) {
+ blobInfos = Tools.grep(blobInfos, function (blobInfo) {
+ return !uploadStatus.isUploaded(blobInfo.blobUri());
+ });
- handler(blobInfoToData(blobInfo), success, failure, progress);
- } catch (ex) {
- resolve(handlerFailure(blobInfo, ex.message));
- }
- });
- }
+ return Promise.all(Tools.map(blobInfos, function (blobInfo) {
+ return uploadStatus.isPending(blobInfo.blobUri()) ?
+ pendingUploadBlobInfo(blobInfo) : uploadBlobInfo(blobInfo, settings.handler, openNotification);
+ }));
+ }
- function isDefaultHandler(handler) {
- return handler === defaultHandler;
- }
+ function upload(blobInfos, openNotification) {
+ return (!settings.url && isDefaultHandler(settings.handler)) ? noUpload() : uploadBlobs(blobInfos, openNotification);
+ }
- function pendingUploadBlobInfo(blobInfo) {
- var blobUri = blobInfo.blobUri();
-
- return new Promise(function(resolve) {
- pendingPromises[blobUri] = pendingPromises[blobUri] || [];
- pendingPromises[blobUri].push(resolve);
- });
- }
-
- function uploadBlobs(blobInfos, openNotification) {
- blobInfos = Tools.grep(blobInfos, function(blobInfo) {
- return !uploadStatus.isUploaded(blobInfo.blobUri());
- });
-
- return Promise.all(Tools.map(blobInfos, function(blobInfo) {
- return uploadStatus.isPending(blobInfo.blobUri()) ?
- pendingUploadBlobInfo(blobInfo) : uploadBlobInfo(blobInfo, settings.handler, openNotification);
- }));
- }
-
- function upload(blobInfos, openNotification) {
- return (!settings.url && isDefaultHandler(settings.handler)) ? noUpload() : uploadBlobs(blobInfos, openNotification);
- }
-
- settings = Tools.extend({
- credentials: false,
- // We are adding a notify argument to this (at the moment, until it doesn't work)
- handler: defaultHandler
- }, settings);
-
- return {
- upload: upload
- };
- };
-});
-
-// Included from: js/tinymce/classes/file/Conversions.js
+ settings = Tools.extend({
+ credentials: false,
+ // We are adding a notify argument to this (at the moment, until it doesn't work)
+ handler: defaultHandler
+ }, settings);
+ return {
+ upload: upload
+ };
+ };
+ }
+);
/**
* Conversions.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -35465,104 +37795,121 @@ define("tinymce/file/Uploader", [
* @private
* @class tinymce.file.Conversions
*/
-define("tinymce/file/Conversions", [
- "tinymce/util/Promise"
-], function(Promise) {
- function blobUriToBlob(url) {
- return new Promise(function(resolve) {
- var xhr = new XMLHttpRequest();
+define(
+ 'tinymce.core.file.Conversions',
+ [
+ "tinymce.core.util.Promise"
+ ],
+ function (Promise) {
+ function blobUriToBlob(url) {
+ return new Promise(function (resolve, reject) {
- xhr.open('GET', url, true);
- xhr.responseType = 'blob';
+ var rejectWithError = function () {
+ reject("Cannot convert " + url + " to Blob. Resource might not exist or is inaccessible.");
+ };
- xhr.onload = function() {
- if (this.status == 200) {
- resolve(this.response);
- }
- };
+ try {
+ var xhr = new XMLHttpRequest();
- xhr.send();
- });
- }
+ xhr.open('GET', url, true);
+ xhr.responseType = 'blob';
- function parseDataUri(uri) {
- var type, matches;
+ xhr.onload = function () {
+ if (this.status == 200) {
+ resolve(this.response);
+ } else {
+ // IE11 makes it into onload but responds with status 500
+ rejectWithError();
+ }
+ };
- uri = decodeURIComponent(uri).split(',');
+ // Chrome fires an error event instead of the exception
+ // Also there seems to be no way to intercept the message that is logged to the console
+ xhr.onerror = rejectWithError;
- matches = /data:([^;]+)/.exec(uri[0]);
- if (matches) {
- type = matches[1];
- }
+ xhr.send();
+ } catch (ex) {
+ rejectWithError();
+ }
+ });
+ }
- return {
- type: type,
- data: uri[1]
- };
- }
+ function parseDataUri(uri) {
+ var type, matches;
- function dataUriToBlob(uri) {
- return new Promise(function(resolve) {
- var str, arr, i;
+ uri = decodeURIComponent(uri).split(',');
- uri = parseDataUri(uri);
+ matches = /data:([^;]+)/.exec(uri[0]);
+ if (matches) {
+ type = matches[1];
+ }
- // Might throw error if data isn't proper base64
- try {
- str = atob(uri.data);
- } catch (e) {
- resolve(new Blob([]));
- return;
- }
+ return {
+ type: type,
+ data: uri[1]
+ };
+ }
- arr = new Uint8Array(str.length);
+ function dataUriToBlob(uri) {
+ return new Promise(function (resolve) {
+ var str, arr, i;
- for (i = 0; i < arr.length; i++) {
- arr[i] = str.charCodeAt(i);
- }
+ uri = parseDataUri(uri);
- resolve(new Blob([arr], {type: uri.type}));
- });
- }
+ // Might throw error if data isn't proper base64
+ try {
+ str = atob(uri.data);
+ } catch (e) {
+ resolve(new Blob([]));
+ return;
+ }
- function uriToBlob(url) {
- if (url.indexOf('blob:') === 0) {
- return blobUriToBlob(url);
- }
+ arr = new Uint8Array(str.length);
- if (url.indexOf('data:') === 0) {
- return dataUriToBlob(url);
- }
+ for (i = 0; i < arr.length; i++) {
+ arr[i] = str.charCodeAt(i);
+ }
- return null;
- }
+ resolve(new Blob([arr], { type: uri.type }));
+ });
+ }
- function blobToDataUri(blob) {
- return new Promise(function(resolve) {
- var reader = new FileReader();
+ function uriToBlob(url) {
+ if (url.indexOf('blob:') === 0) {
+ return blobUriToBlob(url);
+ }
- reader.onloadend = function() {
- resolve(reader.result);
- };
+ if (url.indexOf('data:') === 0) {
+ return dataUriToBlob(url);
+ }
- reader.readAsDataURL(blob);
- });
- }
+ return null;
+ }
- return {
- uriToBlob: uriToBlob,
- blobToDataUri: blobToDataUri,
- parseDataUri: parseDataUri
- };
-});
+ function blobToDataUri(blob) {
+ return new Promise(function (resolve) {
+ var reader = new FileReader();
-// Included from: js/tinymce/classes/file/ImageScanner.js
+ reader.onloadend = function () {
+ resolve(reader.result);
+ };
+ reader.readAsDataURL(blob);
+ });
+ }
+
+ return {
+ uriToBlob: uriToBlob,
+ blobToDataUri: blobToDataUri,
+ parseDataUri: parseDataUri
+ };
+ }
+);
/**
* ImageScanner.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -35574,158 +37921,209 @@ define("tinymce/file/Conversions", [
* @private
* @class tinymce.file.ImageScanner
*/
-define("tinymce/file/ImageScanner", [
- "tinymce/util/Promise",
- "tinymce/util/Arr",
- "tinymce/util/Fun",
- "tinymce/file/Conversions",
- "tinymce/Env"
-], function(Promise, Arr, Fun, Conversions, Env) {
- var count = 0;
+define(
+ 'tinymce.core.file.ImageScanner',
+ [
+ "tinymce.core.util.Promise",
+ "tinymce.core.util.Arr",
+ "tinymce.core.util.Fun",
+ "tinymce.core.file.Conversions",
+ "tinymce.core.Env"
+ ],
+ function (Promise, Arr, Fun, Conversions, Env) {
+ var count = 0;
- var uniqueId = function(prefix) {
- return (prefix || 'blobid') + (count++);
- };
+ var uniqueId = function (prefix) {
+ return (prefix || 'blobid') + (count++);
+ };
- return function(uploadStatus, blobCache) {
- var cachedPromises = {};
+ return function (uploadStatus, blobCache) {
+ var cachedPromises = {};
- function findAll(elm, predicate) {
- var images, promises;
+ function findAll(elm, predicate) {
+ var images, promises;
- function imageToBlobInfo(img, resolve) {
- var base64, blobInfo;
+ function imageToBlobInfo(img, resolve, reject) {
+ var base64, blobInfo;
- if (img.src.indexOf('blob:') === 0) {
- blobInfo = blobCache.getByUri(img.src);
+ if (img.src.indexOf('blob:') === 0) {
+ blobInfo = blobCache.getByUri(img.src);
- if (blobInfo) {
- resolve({
- image: img,
- blobInfo: blobInfo
- });
- } else {
- Conversions.uriToBlob(img.src).then(function (blob) {
- Conversions.blobToDataUri(blob).then(function (dataUri) {
- base64 = Conversions.parseDataUri(dataUri).data;
- blobInfo = blobCache.create(uniqueId(), blob, base64);
- blobCache.add(blobInfo);
+ if (blobInfo) {
+ resolve({
+ image: img,
+ blobInfo: blobInfo
+ });
+ } else {
+ Conversions.uriToBlob(img.src).then(function (blob) {
+ Conversions.blobToDataUri(blob).then(function (dataUri) {
+ base64 = Conversions.parseDataUri(dataUri).data;
+ blobInfo = blobCache.create(uniqueId(), blob, base64);
+ blobCache.add(blobInfo);
- resolve({
- image: img,
- blobInfo: blobInfo
- });
- });
- });
- }
+ resolve({
+ image: img,
+ blobInfo: blobInfo
+ });
+ });
+ }, function (err) {
+ reject(err);
+ });
+ }
- return;
- }
+ return;
+ }
- base64 = Conversions.parseDataUri(img.src).data;
- blobInfo = blobCache.findFirst(function(cachedBlobInfo) {
- return cachedBlobInfo.base64() === base64;
- });
+ base64 = Conversions.parseDataUri(img.src).data;
+ blobInfo = blobCache.findFirst(function (cachedBlobInfo) {
+ return cachedBlobInfo.base64() === base64;
+ });
- if (blobInfo) {
- resolve({
- image: img,
- blobInfo: blobInfo
- });
- } else {
- Conversions.uriToBlob(img.src).then(function(blob) {
- blobInfo = blobCache.create(uniqueId(), blob, base64);
- blobCache.add(blobInfo);
+ if (blobInfo) {
+ resolve({
+ image: img,
+ blobInfo: blobInfo
+ });
+ } else {
+ Conversions.uriToBlob(img.src).then(function (blob) {
+ blobInfo = blobCache.create(uniqueId(), blob, base64);
+ blobCache.add(blobInfo);
- resolve({
- image: img,
- blobInfo: blobInfo
- });
- });
- }
- }
+ resolve({
+ image: img,
+ blobInfo: blobInfo
+ });
+ }, function (err) {
+ reject(err);
+ });
+ }
+ }
- if (!predicate) {
- predicate = Fun.constant(true);
- }
+ if (!predicate) {
+ predicate = Fun.constant(true);
+ }
- images = Arr.filter(elm.getElementsByTagName('img'), function(img) {
- var src = img.src;
+ images = Arr.filter(elm.getElementsByTagName('img'), function (img) {
+ var src = img.src;
- if (!Env.fileApi) {
- return false;
- }
+ if (!Env.fileApi) {
+ return false;
+ }
- if (img.hasAttribute('data-mce-bogus')) {
- return false;
- }
+ if (img.hasAttribute('data-mce-bogus')) {
+ return false;
+ }
- if (img.hasAttribute('data-mce-placeholder')) {
- return false;
- }
+ if (img.hasAttribute('data-mce-placeholder')) {
+ return false;
+ }
- if (!src || src == Env.transparentSrc) {
- return false;
- }
+ if (!src || src == Env.transparentSrc) {
+ return false;
+ }
- if (src.indexOf('blob:') === 0) {
- return !uploadStatus.isUploaded(src);
- }
+ if (src.indexOf('blob:') === 0) {
+ return !uploadStatus.isUploaded(src);
+ }
- if (src.indexOf('data:') === 0) {
- return predicate(img);
- }
+ if (src.indexOf('data:') === 0) {
+ return predicate(img);
+ }
- return false;
- });
+ return false;
+ });
- promises = Arr.map(images, function(img) {
- var newPromise;
+ promises = Arr.map(images, function (img) {
+ var newPromise;
- if (cachedPromises[img.src]) {
- // Since the cached promise will return the cached image
- // We need to wrap it and resolve with the actual image
- return new Promise(function(resolve) {
- cachedPromises[img.src].then(function(imageInfo) {
- resolve({
- image: img,
- blobInfo: imageInfo.blobInfo
- });
- });
- });
- }
+ if (cachedPromises[img.src]) {
+ // Since the cached promise will return the cached image
+ // We need to wrap it and resolve with the actual image
+ return new Promise(function (resolve) {
+ cachedPromises[img.src].then(function (imageInfo) {
+ if (typeof imageInfo === 'string') { // error apparently
+ return imageInfo;
+ }
+ resolve({
+ image: img,
+ blobInfo: imageInfo.blobInfo
+ });
+ });
+ });
+ }
- newPromise = new Promise(function(resolve) {
- imageToBlobInfo(img, resolve);
- }).then(function(result) {
- delete cachedPromises[result.image.src];
- return result;
- })['catch'](function(error) {
- delete cachedPromises[img.src];
- return error;
- });
+ newPromise = new Promise(function (resolve, reject) {
+ imageToBlobInfo(img, resolve, reject);
+ }).then(function (result) {
+ delete cachedPromises[result.image.src];
+ return result;
+ })['catch'](function (error) {
+ delete cachedPromises[img.src];
+ return error;
+ });
- cachedPromises[img.src] = newPromise;
+ cachedPromises[img.src] = newPromise;
- return newPromise;
- });
+ return newPromise;
+ });
- return Promise.all(promises);
- }
+ return Promise.all(promises);
+ }
- return {
- findAll: findAll
- };
- };
-});
+ return {
+ findAll: findAll
+ };
+ };
+ }
+);
+/**
+ * Uuid.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
-// Included from: js/tinymce/classes/file/BlobCache.js
+/**
+ * Generates unique ids.
+ *
+ * @class tinymce.util.Uuid
+ * @private
+ */
+define(
+ 'tinymce.core.util.Uuid',
+ [
+ ],
+ function () {
+ var count = 0;
+ var seed = function () {
+ var rnd = function () {
+ return Math.round(Math.random() * 0xFFFFFFFF).toString(36);
+ };
+
+ var now = new Date().getTime();
+ return 's' + now.toString(36) + rnd() + rnd() + rnd();
+ };
+
+ var uuid = function (prefix) {
+ return prefix + (count++) + seed();
+ };
+
+ return {
+ uuid: uuid
+ };
+ }
+);
+
+defineGlobal("global!URL", URL);
/**
* BlobCache.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -35737,83 +38135,117 @@ define("tinymce/file/ImageScanner", [
* @private
* @class tinymce.file.BlobCache
*/
-define("tinymce/file/BlobCache", [
- "tinymce/util/Arr",
- "tinymce/util/Fun"
-], function(Arr, Fun) {
- return function() {
- var cache = [], constant = Fun.constant;
+define(
+ 'tinymce.core.file.BlobCache',
+ [
+ 'tinymce.core.util.Arr',
+ 'tinymce.core.util.Fun',
+ 'tinymce.core.util.Uuid',
+ 'global!URL'
+ ],
+ function (Arr, Fun, Uuid, URL) {
+ return function () {
+ var cache = [], constant = Fun.constant;
- function create(id, blob, base64, filename) {
- return {
- id: constant(id),
- filename: constant(filename || id),
- blob: constant(blob),
- base64: constant(base64),
- blobUri: constant(URL.createObjectURL(blob))
- };
- }
+ function mimeToExt(mime) {
+ var mimes = {
+ 'image/jpeg': 'jpg',
+ 'image/jpg': 'jpg',
+ 'image/gif': 'gif',
+ 'image/png': 'png'
+ };
- function add(blobInfo) {
- if (!get(blobInfo.id())) {
- cache.push(blobInfo);
- }
- }
+ return mimes[mime.toLowerCase()] || 'dat';
+ }
- function get(id) {
- return findFirst(function(cachedBlobInfo) {
- return cachedBlobInfo.id() === id;
- });
- }
+ function create(o, blob, base64, filename) {
+ return typeof o === 'object' ? toBlobInfo(o) : toBlobInfo({
+ id: o,
+ name: filename,
+ blob: blob,
+ base64: base64
+ });
+ }
- function findFirst(predicate) {
- return Arr.filter(cache, predicate)[0];
- }
+ function toBlobInfo(o) {
+ var id, name;
- function getByUri(blobUri) {
- return findFirst(function(blobInfo) {
- return blobInfo.blobUri() == blobUri;
- });
- }
+ if (!o.blob || !o.base64) {
+ throw "blob and base64 representations of the image are required for BlobInfo to be created";
+ }
- function removeByUri(blobUri) {
- cache = Arr.filter(cache, function(blobInfo) {
- if (blobInfo.blobUri() === blobUri) {
- URL.revokeObjectURL(blobInfo.blobUri());
- return false;
- }
+ id = o.id || Uuid.uuid('blobid');
+ name = o.name || id;
- return true;
- });
- }
+ return {
+ id: constant(id),
+ name: constant(name),
+ filename: constant(name + '.' + mimeToExt(o.blob.type)),
+ blob: constant(o.blob),
+ base64: constant(o.base64),
+ blobUri: constant(o.blobUri || URL.createObjectURL(o.blob)),
+ uri: constant(o.uri)
+ };
+ }
- function destroy() {
- Arr.each(cache, function(cachedBlobInfo) {
- URL.revokeObjectURL(cachedBlobInfo.blobUri());
- });
+ function add(blobInfo) {
+ if (!get(blobInfo.id())) {
+ cache.push(blobInfo);
+ }
+ }
- cache = [];
- }
+ function get(id) {
+ return findFirst(function (cachedBlobInfo) {
+ return cachedBlobInfo.id() === id;
+ });
+ }
- return {
- create: create,
- add: add,
- get: get,
- getByUri: getByUri,
- findFirst: findFirst,
- removeByUri: removeByUri,
- destroy: destroy
- };
- };
-});
+ function findFirst(predicate) {
+ return Arr.filter(cache, predicate)[0];
+ }
-// Included from: js/tinymce/classes/file/UploadStatus.js
+ function getByUri(blobUri) {
+ return findFirst(function (blobInfo) {
+ return blobInfo.blobUri() == blobUri;
+ });
+ }
+ function removeByUri(blobUri) {
+ cache = Arr.filter(cache, function (blobInfo) {
+ if (blobInfo.blobUri() === blobUri) {
+ URL.revokeObjectURL(blobInfo.blobUri());
+ return false;
+ }
+
+ return true;
+ });
+ }
+
+ function destroy() {
+ Arr.each(cache, function (cachedBlobInfo) {
+ URL.revokeObjectURL(cachedBlobInfo.blobUri());
+ });
+
+ cache = [];
+ }
+
+ return {
+ create: create,
+ add: add,
+ get: get,
+ getByUri: getByUri,
+ findFirst: findFirst,
+ removeByUri: removeByUri,
+ destroy: destroy
+ };
+ };
+ }
+);
/**
* UploadStatus.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2016 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -35825,145 +38257,74 @@ define("tinymce/file/BlobCache", [
* @private
* @class tinymce.file.UploadStatus
*/
-define("tinymce/file/UploadStatus", [
-], function() {
- return function() {
- var PENDING = 1, UPLOADED = 2;
- var blobUriStatuses = {};
+define(
+ 'tinymce.core.file.UploadStatus',
+ [
+ ],
+ function () {
+ return function () {
+ var PENDING = 1, UPLOADED = 2;
+ var blobUriStatuses = {};
- function createStatus(status, resultUri) {
- return {
- status: status,
- resultUri: resultUri
- };
- }
+ function createStatus(status, resultUri) {
+ return {
+ status: status,
+ resultUri: resultUri
+ };
+ }
- function hasBlobUri(blobUri) {
- return blobUri in blobUriStatuses;
- }
+ function hasBlobUri(blobUri) {
+ return blobUri in blobUriStatuses;
+ }
- function getResultUri(blobUri) {
- var result = blobUriStatuses[blobUri];
+ function getResultUri(blobUri) {
+ var result = blobUriStatuses[blobUri];
- return result ? result.resultUri : null;
- }
+ return result ? result.resultUri : null;
+ }
- function isPending(blobUri) {
- return hasBlobUri(blobUri) ? blobUriStatuses[blobUri].status === PENDING : false;
- }
+ function isPending(blobUri) {
+ return hasBlobUri(blobUri) ? blobUriStatuses[blobUri].status === PENDING : false;
+ }
- function isUploaded(blobUri) {
- return hasBlobUri(blobUri) ? blobUriStatuses[blobUri].status === UPLOADED : false;
- }
+ function isUploaded(blobUri) {
+ return hasBlobUri(blobUri) ? blobUriStatuses[blobUri].status === UPLOADED : false;
+ }
- function markPending(blobUri) {
- blobUriStatuses[blobUri] = createStatus(PENDING, null);
- }
+ function markPending(blobUri) {
+ blobUriStatuses[blobUri] = createStatus(PENDING, null);
+ }
- function markUploaded(blobUri, resultUri) {
- blobUriStatuses[blobUri] = createStatus(UPLOADED, resultUri);
- }
+ function markUploaded(blobUri, resultUri) {
+ blobUriStatuses[blobUri] = createStatus(UPLOADED, resultUri);
+ }
- function removeFailed(blobUri) {
- delete blobUriStatuses[blobUri];
- }
+ function removeFailed(blobUri) {
+ delete blobUriStatuses[blobUri];
+ }
- function destroy() {
- blobUriStatuses = {};
- }
-
- return {
- hasBlobUri: hasBlobUri,
- getResultUri: getResultUri,
- isPending: isPending,
- isUploaded: isUploaded,
- markPending: markPending,
- markUploaded: markUploaded,
- removeFailed: removeFailed,
- destroy: destroy
- };
- };
-});
-
-// Included from: js/tinymce/classes/ErrorReporter.js
-
-/**
- * ErrorReporter.js
- *
- * Released under LGPL License.
- * Copyright (c) 1999-2016 Ephox Corp. All rights reserved
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * Various error reporting helper functions.
- *
- * @class tinymce.ErrorReporter
- * @private
- */
-define("tinymce/ErrorReporter", [
- "tinymce/AddOnManager"
-], function (AddOnManager) {
- var PluginManager = AddOnManager.PluginManager;
-
- var resolvePluginName = function (targetUrl, suffix) {
- for (var name in PluginManager.urls) {
- var matchUrl = PluginManager.urls[name] + '/plugin' + suffix + '.js';
- if (matchUrl === targetUrl) {
- return name;
- }
- }
-
- return null;
- };
-
- var pluginUrlToMessage = function (editor, url) {
- var plugin = resolvePluginName(url, editor.suffix);
- return plugin ?
- 'Failed to load plugin: ' + plugin + ' from url ' + url :
- 'Failed to load plugin url: ' + url;
- };
-
- var displayNotification = function (editor, message) {
- editor.notificationManager.open({
- type: 'error',
- text: message
- });
- };
-
- var displayError = function (editor, message) {
- if (editor._skinLoaded) {
- displayNotification(editor, message);
- } else {
- editor.on('SkinLoaded', function () {
- displayNotification(editor, message);
- });
- }
- };
-
- var uploadError = function (editor, message) {
- displayError(editor, 'Failed to upload image: ' + message);
- };
-
- var pluginLoadError = function (editor, url) {
- displayError(editor, pluginUrlToMessage(editor, url));
- };
-
- return {
- pluginLoadError: pluginLoadError,
- uploadError: uploadError
- };
-});
-
-// Included from: js/tinymce/classes/EditorUpload.js
+ function destroy() {
+ blobUriStatuses = {};
+ }
+ return {
+ hasBlobUri: hasBlobUri,
+ getResultUri: getResultUri,
+ isPending: isPending,
+ isUploaded: isUploaded,
+ markPending: markPending,
+ markUploaded: markUploaded,
+ removeFailed: removeFailed,
+ destroy: destroy
+ };
+ };
+ }
+);
/**
* EditorUpload.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -35975,238 +38336,1635 @@ define("tinymce/ErrorReporter", [
* @private
* @class tinymce.EditorUpload
*/
-define("tinymce/EditorUpload", [
- "tinymce/util/Arr",
- "tinymce/file/Uploader",
- "tinymce/file/ImageScanner",
- "tinymce/file/BlobCache",
- "tinymce/file/UploadStatus",
- "tinymce/ErrorReporter"
-], function(Arr, Uploader, ImageScanner, BlobCache, UploadStatus, ErrorReporter) {
- return function(editor) {
- var blobCache = new BlobCache(), uploader, imageScanner, settings = editor.settings;
- var uploadStatus = new UploadStatus();
+define(
+ 'tinymce.core.EditorUpload',
+ [
+ "tinymce.core.util.Arr",
+ "tinymce.core.file.Uploader",
+ "tinymce.core.file.ImageScanner",
+ "tinymce.core.file.BlobCache",
+ "tinymce.core.file.UploadStatus",
+ "tinymce.core.ErrorReporter"
+ ],
+ function (Arr, Uploader, ImageScanner, BlobCache, UploadStatus, ErrorReporter) {
+ return function (editor) {
+ var blobCache = new BlobCache(), uploader, imageScanner, settings = editor.settings;
+ var uploadStatus = new UploadStatus();
- function aliveGuard(callback) {
- return function(result) {
- if (editor.selection) {
- return callback(result);
- }
+ function aliveGuard(callback) {
+ return function (result) {
+ if (editor.selection) {
+ return callback(result);
+ }
- return [];
- };
- }
+ return [];
+ };
+ }
- function cacheInvalidator() {
- return '?' + (new Date()).getTime();
- }
+ function cacheInvalidator() {
+ return '?' + (new Date()).getTime();
+ }
- // Replaces strings without regexps to avoid FF regexp to big issue
- function replaceString(content, search, replace) {
- var index = 0;
+ // Replaces strings without regexps to avoid FF regexp to big issue
+ function replaceString(content, search, replace) {
+ var index = 0;
- do {
- index = content.indexOf(search, index);
+ do {
+ index = content.indexOf(search, index);
- if (index !== -1) {
- content = content.substring(0, index) + replace + content.substr(index + search.length);
- index += replace.length - search.length + 1;
- }
- } while (index !== -1);
+ if (index !== -1) {
+ content = content.substring(0, index) + replace + content.substr(index + search.length);
+ index += replace.length - search.length + 1;
+ }
+ } while (index !== -1);
- return content;
- }
+ return content;
+ }
- function replaceImageUrl(content, targetUrl, replacementUrl) {
- content = replaceString(content, 'src="' + targetUrl + '"', 'src="' + replacementUrl + '"');
- content = replaceString(content, 'data-mce-src="' + targetUrl + '"', 'data-mce-src="' + replacementUrl + '"');
+ function replaceImageUrl(content, targetUrl, replacementUrl) {
+ content = replaceString(content, 'src="' + targetUrl + '"', 'src="' + replacementUrl + '"');
+ content = replaceString(content, 'data-mce-src="' + targetUrl + '"', 'data-mce-src="' + replacementUrl + '"');
- return content;
- }
+ return content;
+ }
- function replaceUrlInUndoStack(targetUrl, replacementUrl) {
- Arr.each(editor.undoManager.data, function(level) {
- if (level.type === 'fragmented') {
- level.fragments = Arr.map(level.fragments, function (fragment) {
- return replaceImageUrl(fragment, targetUrl, replacementUrl);
- });
- } else {
- level.content = replaceImageUrl(level.content, targetUrl, replacementUrl);
- }
- });
- }
+ function replaceUrlInUndoStack(targetUrl, replacementUrl) {
+ Arr.each(editor.undoManager.data, function (level) {
+ if (level.type === 'fragmented') {
+ level.fragments = Arr.map(level.fragments, function (fragment) {
+ return replaceImageUrl(fragment, targetUrl, replacementUrl);
+ });
+ } else {
+ level.content = replaceImageUrl(level.content, targetUrl, replacementUrl);
+ }
+ });
+ }
- function openNotification() {
- return editor.notificationManager.open({
- text: editor.translate('Image uploading...'),
- type: 'info',
- timeout: -1,
- progressBar: true
- });
- }
+ function openNotification() {
+ return editor.notificationManager.open({
+ text: editor.translate('Image uploading...'),
+ type: 'info',
+ timeout: -1,
+ progressBar: true
+ });
+ }
- function replaceImageUri(image, resultUri) {
- blobCache.removeByUri(image.src);
- replaceUrlInUndoStack(image.src, resultUri);
+ function replaceImageUri(image, resultUri) {
+ blobCache.removeByUri(image.src);
+ replaceUrlInUndoStack(image.src, resultUri);
- editor.$(image).attr({
- src: settings.images_reuse_filename ? resultUri + cacheInvalidator() : resultUri,
- 'data-mce-src': editor.convertURL(resultUri, 'src')
- });
- }
+ editor.$(image).attr({
+ src: settings.images_reuse_filename ? resultUri + cacheInvalidator() : resultUri,
+ 'data-mce-src': editor.convertURL(resultUri, 'src')
+ });
+ }
- function uploadImages(callback) {
- if (!uploader) {
- uploader = new Uploader(uploadStatus, {
- url: settings.images_upload_url,
- basePath: settings.images_upload_base_path,
- credentials: settings.images_upload_credentials,
- handler: settings.images_upload_handler
- });
- }
+ function uploadImages(callback) {
+ if (!uploader) {
+ uploader = new Uploader(uploadStatus, {
+ url: settings.images_upload_url,
+ basePath: settings.images_upload_base_path,
+ credentials: settings.images_upload_credentials,
+ handler: settings.images_upload_handler
+ });
+ }
- return scanForImages().then(aliveGuard(function(imageInfos) {
- var blobInfos;
+ return scanForImages().then(aliveGuard(function (imageInfos) {
+ var blobInfos;
- blobInfos = Arr.map(imageInfos, function(imageInfo) {
- return imageInfo.blobInfo;
- });
+ blobInfos = Arr.map(imageInfos, function (imageInfo) {
+ return imageInfo.blobInfo;
+ });
- return uploader.upload(blobInfos, openNotification).then(aliveGuard(function(result) {
- result = Arr.map(result, function(uploadInfo, index) {
- var image = imageInfos[index].image;
+ return uploader.upload(blobInfos, openNotification).then(aliveGuard(function (result) {
+ var filteredResult = Arr.map(result, function (uploadInfo, index) {
+ var image = imageInfos[index].image;
- if (uploadInfo.status && editor.settings.images_replace_blob_uris !== false) {
- replaceImageUri(image, uploadInfo.url);
- } else if (uploadInfo.error) {
- ErrorReporter.uploadError(editor, uploadInfo.error);
- }
+ if (uploadInfo.status && editor.settings.images_replace_blob_uris !== false) {
+ replaceImageUri(image, uploadInfo.url);
+ } else if (uploadInfo.error) {
+ ErrorReporter.uploadError(editor, uploadInfo.error);
+ }
- return {
- element: image,
- status: uploadInfo.status
- };
- });
+ return {
+ element: image,
+ status: uploadInfo.status
+ };
+ });
- if (callback) {
- callback(result);
- }
+ if (callback) {
+ callback(filteredResult);
+ }
- return result;
- }));
- }));
- }
+ return filteredResult;
+ }));
+ }));
+ }
- function uploadImagesAuto(callback) {
- if (settings.automatic_uploads !== false) {
- return uploadImages(callback);
- }
- }
+ function uploadImagesAuto(callback) {
+ if (settings.automatic_uploads !== false) {
+ return uploadImages(callback);
+ }
+ }
- function isValidDataUriImage(imgElm) {
- return settings.images_dataimg_filter ? settings.images_dataimg_filter(imgElm) : true;
- }
+ function isValidDataUriImage(imgElm) {
+ return settings.images_dataimg_filter ? settings.images_dataimg_filter(imgElm) : true;
+ }
- function scanForImages() {
- if (!imageScanner) {
- imageScanner = new ImageScanner(uploadStatus, blobCache);
- }
+ function scanForImages() {
+ if (!imageScanner) {
+ imageScanner = new ImageScanner(uploadStatus, blobCache);
+ }
- return imageScanner.findAll(editor.getBody(), isValidDataUriImage).then(aliveGuard(function(result) {
- Arr.each(result, function(resultItem) {
- replaceUrlInUndoStack(resultItem.image.src, resultItem.blobInfo.blobUri());
- resultItem.image.src = resultItem.blobInfo.blobUri();
- resultItem.image.removeAttribute('data-mce-src');
- });
+ return imageScanner.findAll(editor.getBody(), isValidDataUriImage).then(aliveGuard(function (result) {
+ result = Arr.filter(result, function (resultItem) {
+ // ImageScanner internally converts images that it finds, but it may fail to do so if image source is inaccessible.
+ // In such case resultItem will contain appropriate text error message, instead of image data.
+ if (typeof resultItem === 'string') {
+ ErrorReporter.displayError(editor, resultItem);
+ return false;
+ }
+ return true;
+ });
- return result;
- }));
- }
+ Arr.each(result, function (resultItem) {
+ replaceUrlInUndoStack(resultItem.image.src, resultItem.blobInfo.blobUri());
+ resultItem.image.src = resultItem.blobInfo.blobUri();
+ resultItem.image.removeAttribute('data-mce-src');
+ });
- function destroy() {
- blobCache.destroy();
- uploadStatus.destroy();
- imageScanner = uploader = null;
- }
+ return result;
+ }));
+ }
- function replaceBlobUris(content) {
- return content.replace(/src="(blob:[^"]+)"/g, function(match, blobUri) {
- var resultUri = uploadStatus.getResultUri(blobUri);
+ function destroy() {
+ blobCache.destroy();
+ uploadStatus.destroy();
+ imageScanner = uploader = null;
+ }
- if (resultUri) {
- return 'src="' + resultUri + '"';
- }
+ function replaceBlobUris(content) {
+ return content.replace(/src="(blob:[^"]+)"/g, function (match, blobUri) {
+ var resultUri = uploadStatus.getResultUri(blobUri);
- var blobInfo = blobCache.getByUri(blobUri);
+ if (resultUri) {
+ return 'src="' + resultUri + '"';
+ }
- if (!blobInfo) {
- blobInfo = Arr.reduce(editor.editorManager.editors, function(result, editor) {
- return result || editor.editorUpload.blobCache.getByUri(blobUri);
- }, null);
- }
+ var blobInfo = blobCache.getByUri(blobUri);
- if (blobInfo) {
- return 'src="data:' + blobInfo.blob().type + ';base64,' + blobInfo.base64() + '"';
- }
+ if (!blobInfo) {
+ blobInfo = Arr.reduce(editor.editorManager.editors, function (result, editor) {
+ return result || editor.editorUpload && editor.editorUpload.blobCache.getByUri(blobUri);
+ }, null);
+ }
- return match;
- });
- }
+ if (blobInfo) {
+ return 'src="data:' + blobInfo.blob().type + ';base64,' + blobInfo.base64() + '"';
+ }
- editor.on('setContent', function() {
- if (editor.settings.automatic_uploads !== false) {
- uploadImagesAuto();
- } else {
- scanForImages();
- }
- });
+ return match;
+ });
+ }
- editor.on('RawSaveContent', function(e) {
- e.content = replaceBlobUris(e.content);
- });
+ editor.on('setContent', function () {
+ if (editor.settings.automatic_uploads !== false) {
+ uploadImagesAuto();
+ } else {
+ scanForImages();
+ }
+ });
- editor.on('getContent', function(e) {
- if (e.source_view || e.format == 'raw') {
- return;
- }
+ editor.on('RawSaveContent', function (e) {
+ e.content = replaceBlobUris(e.content);
+ });
- e.content = replaceBlobUris(e.content);
- });
+ editor.on('getContent', function (e) {
+ if (e.source_view || e.format == 'raw') {
+ return;
+ }
- editor.on('PostRender', function() {
- editor.parser.addNodeFilter('img', function(images) {
- Arr.each(images, function(img) {
- var src = img.attr('src');
+ e.content = replaceBlobUris(e.content);
+ });
- if (blobCache.getByUri(src)) {
- return;
- }
+ editor.on('PostRender', function () {
+ editor.parser.addNodeFilter('img', function (images) {
+ Arr.each(images, function (img) {
+ var src = img.attr('src');
- var resultUri = uploadStatus.getResultUri(src);
- if (resultUri) {
- img.attr('src', resultUri);
- }
- });
- });
- });
+ if (blobCache.getByUri(src)) {
+ return;
+ }
- return {
- blobCache: blobCache,
- uploadImages: uploadImages,
- uploadImagesAuto: uploadImagesAuto,
- scanForImages: scanForImages,
- destroy: destroy
- };
- };
-});
+ var resultUri = uploadStatus.getResultUri(src);
+ if (resultUri) {
+ img.attr('src', resultUri);
+ }
+ });
+ });
+ });
-// Included from: js/tinymce/classes/caret/FakeCaret.js
+ return {
+ blobCache: blobCache,
+ uploadImages: uploadImages,
+ uploadImagesAuto: uploadImagesAuto,
+ scanForImages: scanForImages,
+ destroy: destroy
+ };
+ };
+ }
+);
+/**
+ * ForceBlocks.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * Makes sure that everything gets wrapped in paragraphs.
+ *
+ * @private
+ * @class tinymce.ForceBlocks
+ */
+define(
+ 'tinymce.core.ForceBlocks',
+ [
+ 'ephox.katamari.api.Fun'
+ ],
+ function (Fun) {
+ var addRootBlocks = function (editor) {
+ var settings = editor.settings, dom = editor.dom, selection = editor.selection;
+ var schema = editor.schema, blockElements = schema.getBlockElements();
+ var node = selection.getStart(), rootNode = editor.getBody(), rng;
+ var startContainer, startOffset, endContainer, endOffset, rootBlockNode;
+ var tempNode, offset = -0xFFFFFF, wrapped, restoreSelection;
+ var tmpRng, rootNodeName, forcedRootBlock;
+
+ forcedRootBlock = settings.forced_root_block;
+
+ if (!node || node.nodeType !== 1 || !forcedRootBlock) {
+ return;
+ }
+
+ // Check if node is wrapped in block
+ while (node && node !== rootNode) {
+ if (blockElements[node.nodeName]) {
+ return;
+ }
+
+ node = node.parentNode;
+ }
+
+ // Get current selection
+ rng = selection.getRng();
+ if (rng.setStart) {
+ startContainer = rng.startContainer;
+ startOffset = rng.startOffset;
+ endContainer = rng.endContainer;
+ endOffset = rng.endOffset;
+
+ try {
+ restoreSelection = editor.getDoc().activeElement === rootNode;
+ } catch (ex) {
+ // IE throws unspecified error here sometimes
+ }
+ } else {
+ // Force control range into text range
+ if (rng.item) {
+ node = rng.item(0);
+ rng = editor.getDoc().body.createTextRange();
+ rng.moveToElementText(node);
+ }
+
+ restoreSelection = rng.parentElement().ownerDocument === editor.getDoc();
+ tmpRng = rng.duplicate();
+ tmpRng.collapse(true);
+ startOffset = tmpRng.move('character', offset) * -1;
+
+ if (!tmpRng.collapsed) {
+ tmpRng = rng.duplicate();
+ tmpRng.collapse(false);
+ endOffset = (tmpRng.move('character', offset) * -1) - startOffset;
+ }
+ }
+
+ // Wrap non block elements and text nodes
+ node = rootNode.firstChild;
+ rootNodeName = rootNode.nodeName.toLowerCase();
+ while (node) {
+ // TODO: Break this up, too complex
+ if (((node.nodeType === 3 || (node.nodeType == 1 && !blockElements[node.nodeName]))) &&
+ schema.isValidChild(rootNodeName, forcedRootBlock.toLowerCase())) {
+ // Remove empty text nodes
+ if (node.nodeType === 3 && node.nodeValue.length === 0) {
+ tempNode = node;
+ node = node.nextSibling;
+ dom.remove(tempNode);
+ continue;
+ }
+
+ if (!rootBlockNode) {
+ rootBlockNode = dom.create(forcedRootBlock, editor.settings.forced_root_block_attrs);
+ node.parentNode.insertBefore(rootBlockNode, node);
+ wrapped = true;
+ }
+
+ tempNode = node;
+ node = node.nextSibling;
+ rootBlockNode.appendChild(tempNode);
+ } else {
+ rootBlockNode = null;
+ node = node.nextSibling;
+ }
+ }
+
+ if (wrapped && restoreSelection) {
+ if (rng.setStart) {
+ rng.setStart(startContainer, startOffset);
+ rng.setEnd(endContainer, endOffset);
+ selection.setRng(rng);
+ } else {
+ // Only select if the previous selection was inside the document to prevent auto focus in quirks mode
+ try {
+ rng = editor.getDoc().body.createTextRange();
+ rng.moveToElementText(rootNode);
+ rng.collapse(true);
+ rng.moveStart('character', startOffset);
+
+ if (endOffset > 0) {
+ rng.moveEnd('character', endOffset);
+ }
+
+ rng.select();
+ } catch (ex) {
+ // Ignore
+ }
+ }
+
+ editor.nodeChanged();
+ }
+ };
+
+ var setup = function (editor) {
+ if (editor.settings.forced_root_block) {
+ editor.on('NodeChange', Fun.curry(addRootBlocks, editor));
+ }
+ };
+
+ return {
+ setup: setup
+ };
+ }
+);
+define(
+ 'ephox.katamari.api.Merger',
+
+ [
+ 'ephox.katamari.api.Type',
+ 'global!Array',
+ 'global!Error'
+ ],
+
+ function (Type, Array, Error) {
+
+ var shallow = function (old, nu) {
+ return nu;
+ };
+
+ var deep = function (old, nu) {
+ var bothObjects = Type.isObject(old) && Type.isObject(nu);
+ return bothObjects ? deepMerge(old, nu) : nu;
+ };
+
+ var baseMerge = function (merger) {
+ return function() {
+ // Don't use array slice(arguments), makes the whole function unoptimisable on Chrome
+ var objects = new Array(arguments.length);
+ for (var i = 0; i < objects.length; i++) objects[i] = arguments[i];
+
+ if (objects.length === 0) throw new Error('Can\'t merge zero objects');
+
+ var ret = {};
+ for (var j = 0; j < objects.length; j++) {
+ var curObject = objects[j];
+ for (var key in curObject) if (curObject.hasOwnProperty(key)) {
+ ret[key] = merger(ret[key], curObject[key]);
+ }
+ }
+ return ret;
+ };
+ };
+
+ var deepMerge = baseMerge(deep);
+ var merge = baseMerge(shallow);
+
+ return {
+ deepMerge: deepMerge,
+ merge: merge
+ };
+ }
+);
+/**
+ * MatchKeys.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.core.keyboard.MatchKeys',
+ [
+ 'ephox.katamari.api.Arr',
+ 'ephox.katamari.api.Fun',
+ 'ephox.katamari.api.Merger'
+ ],
+ function (Arr, Fun, Merger) {
+ var defaultPatterns = function (patterns) {
+ return Arr.map(patterns, function (pattern) {
+ return Merger.merge({
+ shiftKey: false,
+ altKey: false,
+ ctrlKey: false,
+ metaKey: false,
+ keyCode: 0,
+ action: Fun.noop
+ }, pattern);
+ });
+ };
+
+ var matchesEvent = function (pattern, evt) {
+ return (
+ evt.keyCode === pattern.keyCode &&
+ evt.shiftKey === pattern.shiftKey &&
+ evt.altKey === pattern.altKey &&
+ evt.ctrlKey === pattern.ctrlKey &&
+ evt.metaKey === pattern.metaKey
+ );
+ };
+
+ var match = function (patterns, evt) {
+ return Arr.bind(defaultPatterns(patterns), function (pattern) {
+ return matchesEvent(pattern, evt) ? [pattern] : [ ];
+ });
+ };
+
+ var action = function (f) {
+ var args = Array.prototype.slice.call(arguments, 1);
+ return function () {
+ return f.apply(null, args);
+ };
+ };
+
+ return {
+ match: match,
+ action: action
+ };
+ }
+);
+/**
+ * ArrowKeys.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.core.keyboard.ArrowKeys',
+ [
+ 'ephox.katamari.api.Arr',
+ 'ephox.katamari.api.Cell',
+ 'tinymce.core.keyboard.BoundarySelection',
+ 'tinymce.core.keyboard.MatchKeys',
+ 'tinymce.core.util.VK'
+ ],
+ function (Arr, Cell, BoundarySelection, MatchKeys, VK) {
+ var setup = function (editor, caret) {
+ editor.on('keydown', function (evt) {
+ var matches = MatchKeys.match([
+ { keyCode: VK.RIGHT, action: BoundarySelection.move(editor, caret, true) },
+ { keyCode: VK.LEFT, action: BoundarySelection.move(editor, caret, false) }
+ ], evt);
+
+ Arr.find(matches, function (pattern) {
+ return pattern.action();
+ }).each(function (_) {
+ evt.preventDefault();
+ });
+ });
+ };
+
+ return {
+ setup: setup
+ };
+ }
+);
+
+/**
+ * DeleteBackspaceKeys.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.core.keyboard.DeleteBackspaceKeys',
+ [
+ 'ephox.katamari.api.Arr',
+ 'tinymce.core.delete.BlockBoundaryDelete',
+ 'tinymce.core.delete.BlockRangeDelete',
+ 'tinymce.core.delete.CefDelete',
+ 'tinymce.core.delete.InlineBoundaryDelete',
+ 'tinymce.core.keyboard.MatchKeys',
+ 'tinymce.core.util.VK'
+ ],
+ function (Arr, BlockBoundaryDelete, BlockRangeDelete, CefDelete, BoundaryDelete, MatchKeys, VK) {
+ var setupKeyDownHandler = function (editor, caret) {
+ editor.on('keydown', function (evt) {
+ var matches = MatchKeys.match([
+ { keyCode: VK.BACKSPACE, action: MatchKeys.action(BoundaryDelete.backspaceDelete, editor, caret, false) },
+ { keyCode: VK.DELETE, action: MatchKeys.action(BoundaryDelete.backspaceDelete, editor, caret, true) },
+ { keyCode: VK.BACKSPACE, action: MatchKeys.action(CefDelete.backspaceDelete, editor, false) },
+ { keyCode: VK.DELETE, action: MatchKeys.action(CefDelete.backspaceDelete, editor, true) },
+ { keyCode: VK.BACKSPACE, action: MatchKeys.action(BlockRangeDelete.backspaceDelete, editor, false) },
+ { keyCode: VK.DELETE, action: MatchKeys.action(BlockRangeDelete.backspaceDelete, editor, true) },
+ { keyCode: VK.BACKSPACE, action: MatchKeys.action(BlockBoundaryDelete.backspaceDelete, editor, false) },
+ { keyCode: VK.DELETE, action: MatchKeys.action(BlockBoundaryDelete.backspaceDelete, editor, true) }
+ ], evt);
+
+ Arr.find(matches, function (pattern) {
+ return pattern.action();
+ }).each(function (_) {
+ evt.preventDefault();
+ });
+ });
+ };
+
+ var setupKeyUpHandler = function (editor) {
+ editor.on('keyup', function (evt) {
+ var matches = MatchKeys.match([
+ { keyCode: VK.BACKSPACE, action: MatchKeys.action(CefDelete.paddEmptyElement, editor) },
+ { keyCode: VK.DELETE, action: MatchKeys.action(CefDelete.paddEmptyElement, editor) }
+ ], evt);
+
+ Arr.find(matches, function (pattern) {
+ return pattern.action();
+ });
+ });
+ };
+
+ var setup = function (editor, caret) {
+ setupKeyDownHandler(editor, caret);
+ setupKeyUpHandler(editor);
+ };
+
+ return {
+ setup: setup
+ };
+ }
+);
+
+/**
+ * EnterKey.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * Contains logic for handling the enter key to split/generate block elements.
+ */
+define(
+ 'tinymce.core.keyboard.EnterKey',
+ [
+ 'tinymce.core.caret.CaretContainer',
+ 'tinymce.core.dom.NodeType',
+ 'tinymce.core.dom.RangeUtils',
+ 'tinymce.core.dom.TreeWalker',
+ 'tinymce.core.Env',
+ 'tinymce.core.text.Zwsp',
+ 'tinymce.core.util.Tools'
+ ],
+ function (CaretContainer, NodeType, RangeUtils, TreeWalker, Env, Zwsp, Tools) {
+ var isIE = Env.ie && Env.ie < 11;
+
+ var isEmptyAnchor = function (elm) {
+ return elm && elm.nodeName === "A" && Tools.trim(Zwsp.trim(elm.innerText || elm.textContent)).length === 0;
+ };
+
+ var isTableCell = function (node) {
+ return node && /^(TD|TH|CAPTION)$/.test(node.nodeName);
+ };
+
+ var emptyBlock = function (elm) {
+ // BR is needed in empty blocks on non IE browsers
+ elm.innerHTML = !isIE ? ' ' : '';
+ };
+
+ // Returns true if the block can be split into two blocks or not
+ var canSplitBlock = function (dom, node) {
+ return node &&
+ dom.isBlock(node) &&
+ !/^(TD|TH|CAPTION|FORM)$/.test(node.nodeName) &&
+ !/^(fixed|absolute)/i.test(node.style.position) &&
+ dom.getContentEditable(node) !== "true";
+ };
+
+ // Renders empty block on IE
+ var renderBlockOnIE = function (dom, selection, block) {
+ var oldRng;
+
+ if (dom.isBlock(block)) {
+ oldRng = selection.getRng();
+ block.appendChild(dom.create('span', null, '\u00a0'));
+ selection.select(block);
+ block.lastChild.outerHTML = '';
+ selection.setRng(oldRng);
+ }
+ };
+
+ // Remove the first empty inline element of the block so this:
x
becomes this:
x
+ var trimInlineElementsOnLeftSideOfBlock = function (dom, nonEmptyElementsMap, block) {
+ var node = block, firstChilds = [], i;
+
+ if (!node) {
+ return;
+ }
+
+ // Find inner most first child ex:
*
+ while ((node = node.firstChild)) {
+ if (dom.isBlock(node)) {
+ return;
+ }
+
+ if (node.nodeType == 1 && !nonEmptyElementsMap[node.nodeName.toLowerCase()]) {
+ firstChilds.push(node);
+ }
+ }
+
+ i = firstChilds.length;
+ while (i--) {
+ node = firstChilds[i];
+ if (!node.hasChildNodes() || (node.firstChild == node.lastChild && node.firstChild.nodeValue === '')) {
+ dom.remove(node);
+ } else {
+ if (isEmptyAnchor(node)) {
+ dom.remove(node);
+ }
+ }
+ }
+ };
+
+ var normalizeZwspOffset = function (start, container, offset) {
+ if (NodeType.isText(container) === false) {
+ return offset;
+ } if (start) {
+ return offset === 1 && container.data.charAt(offset - 1) === Zwsp.ZWSP ? 0 : offset;
+ } else {
+ return offset === container.data.length - 1 && container.data.charAt(offset) === Zwsp.ZWSP ? container.data.length : offset;
+ }
+ };
+
+ var includeZwspInRange = function (rng) {
+ var newRng = rng.cloneRange();
+ newRng.setStart(rng.startContainer, normalizeZwspOffset(true, rng.startContainer, rng.startOffset));
+ newRng.setEnd(rng.endContainer, normalizeZwspOffset(false, rng.endContainer, rng.endOffset));
+ return newRng;
+ };
+
+ var firstNonWhiteSpaceNodeSibling = function (node) {
+ while (node) {
+ if (node.nodeType === 1 || (node.nodeType === 3 && node.data && /[\r\n\s]/.test(node.data))) {
+ return node;
+ }
+
+ node = node.nextSibling;
+ }
+ };
+
+ var setup = function (editor) {
+ var dom = editor.dom, selection = editor.selection, settings = editor.settings;
+ var undoManager = editor.undoManager, schema = editor.schema, nonEmptyElementsMap = schema.getNonEmptyElements(),
+ moveCaretBeforeOnEnterElementsMap = schema.getMoveCaretBeforeOnEnterElements();
+
+ function handleEnterKey(evt) {
+ var rng, tmpRng, editableRoot, container, offset, parentBlock, documentMode, shiftKey,
+ newBlock, fragment, containerBlock, parentBlockName, containerBlockName, newBlockName, isAfterLastNodeInContainer;
+
+ // Moves the caret to a suitable position within the root for example in the first non
+ // pure whitespace text node or before an image
+ function moveToCaretPosition(root) {
+ var walker, node, rng, lastNode = root, tempElm;
+
+ if (!root) {
+ return;
+ }
+
+ // Old IE versions doesn't properly render blocks with br elements in them
+ // For example
wont be rendered correctly in a contentEditable area
+ // until you remove the br producing
+ if (Env.ie && Env.ie < 9 && parentBlock && parentBlock.firstChild) {
+ if (parentBlock.firstChild == parentBlock.lastChild && parentBlock.firstChild.tagName == 'BR') {
+ dom.remove(parentBlock.firstChild);
+ }
+ }
+
+ if (/^(LI|DT|DD)$/.test(root.nodeName)) {
+ var firstChild = firstNonWhiteSpaceNodeSibling(root.firstChild);
+
+ if (firstChild && /^(UL|OL|DL)$/.test(firstChild.nodeName)) {
+ root.insertBefore(dom.doc.createTextNode('\u00a0'), root.firstChild);
+ }
+ }
+
+ rng = dom.createRng();
+
+ // Normalize whitespace to remove empty text nodes. Fix for: #6904
+ // Gecko will be able to place the caret in empty text nodes but it won't render propery
+ // Older IE versions will sometimes crash so for now ignore all IE versions
+ if (!Env.ie) {
+ root.normalize();
+ }
+
+ if (root.hasChildNodes()) {
+ walker = new TreeWalker(root, root);
+
+ while ((node = walker.current())) {
+ if (node.nodeType == 3) {
+ rng.setStart(node, 0);
+ rng.setEnd(node, 0);
+ break;
+ }
+
+ if (moveCaretBeforeOnEnterElementsMap[node.nodeName.toLowerCase()]) {
+ rng.setStartBefore(node);
+ rng.setEndBefore(node);
+ break;
+ }
+
+ lastNode = node;
+ node = walker.next();
+ }
+
+ if (!node) {
+ rng.setStart(lastNode, 0);
+ rng.setEnd(lastNode, 0);
+ }
+ } else {
+ if (root.nodeName == 'BR') {
+ if (root.nextSibling && dom.isBlock(root.nextSibling)) {
+ // Trick on older IE versions to render the caret before the BR between two lists
+ if (!documentMode || documentMode < 9) {
+ tempElm = dom.create('br');
+ root.parentNode.insertBefore(tempElm, root);
+ }
+
+ rng.setStartBefore(root);
+ rng.setEndBefore(root);
+ } else {
+ rng.setStartAfter(root);
+ rng.setEndAfter(root);
+ }
+ } else {
+ rng.setStart(root, 0);
+ rng.setEnd(root, 0);
+ }
+ }
+
+ selection.setRng(rng);
+
+ // Remove tempElm created for old IE:s
+ dom.remove(tempElm);
+ selection.scrollIntoView(root);
+ }
+
+ function setForcedBlockAttrs(node) {
+ var forcedRootBlockName = settings.forced_root_block;
+
+ if (forcedRootBlockName && forcedRootBlockName.toLowerCase() === node.tagName.toLowerCase()) {
+ dom.setAttribs(node, settings.forced_root_block_attrs);
+ }
+ }
+
+ // Creates a new block element by cloning the current one or creating a new one if the name is specified
+ // This function will also copy any text formatting from the parent block and add it to the new one
+ function createNewBlock(name) {
+ var node = container, block, clonedNode, caretNode, textInlineElements = schema.getTextInlineElements();
+
+ if (name || parentBlockName == "TABLE") {
+ block = dom.create(name || newBlockName);
+ setForcedBlockAttrs(block);
+ } else {
+ block = parentBlock.cloneNode(false);
+ }
+
+ caretNode = block;
+
+ if (settings.keep_styles === false) {
+ dom.setAttrib(block, 'style', null); // wipe out any styles that came over with the block
+ dom.setAttrib(block, 'class', null);
+ } else {
+ // Clone any parent styles
+ do {
+ if (textInlineElements[node.nodeName]) {
+ // Never clone a caret containers
+ if (node.id == '_mce_caret') {
+ continue;
+ }
+
+ clonedNode = node.cloneNode(false);
+ dom.setAttrib(clonedNode, 'id', ''); // Remove ID since it needs to be document unique
+
+ if (block.hasChildNodes()) {
+ clonedNode.appendChild(block.firstChild);
+ block.appendChild(clonedNode);
+ } else {
+ caretNode = clonedNode;
+ block.appendChild(clonedNode);
+ }
+ }
+ } while ((node = node.parentNode) && node != editableRoot);
+ }
+
+ // BR is needed in empty blocks on non IE browsers
+ if (!isIE) {
+ caretNode.innerHTML = ' ';
+ }
+
+ return block;
+ }
+
+ // Returns true/false if the caret is at the start/end of the parent block element
+ function isCaretAtStartOrEndOfBlock(start) {
+ var walker, node, name, normalizedOffset;
+
+ normalizedOffset = normalizeZwspOffset(start, container, offset);
+
+ // Caret is in the middle of a text node like "a|b"
+ if (container.nodeType == 3 && (start ? normalizedOffset > 0 : normalizedOffset < container.nodeValue.length)) {
+ return false;
+ }
+
+ // If after the last element in block node edge case for #5091
+ if (container.parentNode == parentBlock && isAfterLastNodeInContainer && !start) {
+ return true;
+ }
+
+ // If the caret if before the first element in parentBlock
+ if (start && container.nodeType == 1 && container == parentBlock.firstChild) {
+ return true;
+ }
+
+ // Caret can be before/after a table
+ if (container.nodeName === "TABLE" || (container.previousSibling && container.previousSibling.nodeName == "TABLE")) {
+ return (isAfterLastNodeInContainer && !start) || (!isAfterLastNodeInContainer && start);
+ }
+
+ // Walk the DOM and look for text nodes or non empty elements
+ walker = new TreeWalker(container, parentBlock);
+
+ // If caret is in beginning or end of a text block then jump to the next/previous node
+ if (container.nodeType == 3) {
+ if (start && normalizedOffset === 0) {
+ walker.prev();
+ } else if (!start && normalizedOffset == container.nodeValue.length) {
+ walker.next();
+ }
+ }
+
+ while ((node = walker.current())) {
+ if (node.nodeType === 1) {
+ // Ignore bogus elements
+ if (!node.getAttribute('data-mce-bogus')) {
+ // Keep empty elements like but not trailing br:s like
text|
+ name = node.nodeName.toLowerCase();
+ if (nonEmptyElementsMap[name] && name !== 'br') {
+ return false;
+ }
+ }
+ } else if (node.nodeType === 3 && !/^[ \t\r\n]*$/.test(node.nodeValue)) {
+ return false;
+ }
+
+ if (start) {
+ walker.prev();
+ } else {
+ walker.next();
+ }
+ }
+
+ return true;
+ }
+
+ // Wraps any text nodes or inline elements in the specified forced root block name
+ function wrapSelfAndSiblingsInDefaultBlock(container, offset) {
+ var newBlock, parentBlock, startNode, node, next, rootBlockName, blockName = newBlockName || 'P';
+
+ // Not in a block element or in a table cell or caption
+ parentBlock = dom.getParent(container, dom.isBlock);
+ if (!parentBlock || !canSplitBlock(dom, parentBlock)) {
+ parentBlock = parentBlock || editableRoot;
+
+ if (parentBlock == editor.getBody() || isTableCell(parentBlock)) {
+ rootBlockName = parentBlock.nodeName.toLowerCase();
+ } else {
+ rootBlockName = parentBlock.parentNode.nodeName.toLowerCase();
+ }
+
+ if (!parentBlock.hasChildNodes()) {
+ newBlock = dom.create(blockName);
+ setForcedBlockAttrs(newBlock);
+ parentBlock.appendChild(newBlock);
+ rng.setStart(newBlock, 0);
+ rng.setEnd(newBlock, 0);
+ return newBlock;
+ }
+
+ // Find parent that is the first child of parentBlock
+ node = container;
+ while (node.parentNode != parentBlock) {
+ node = node.parentNode;
+ }
+
+ // Loop left to find start node start wrapping at
+ while (node && !dom.isBlock(node)) {
+ startNode = node;
+ node = node.previousSibling;
+ }
+
+ if (startNode && schema.isValidChild(rootBlockName, blockName.toLowerCase())) {
+ newBlock = dom.create(blockName);
+ setForcedBlockAttrs(newBlock);
+ startNode.parentNode.insertBefore(newBlock, startNode);
+
+ // Start wrapping until we hit a block
+ node = startNode;
+ while (node && !dom.isBlock(node)) {
+ next = node.nextSibling;
+ newBlock.appendChild(node);
+ node = next;
+ }
+
+ // Restore range to it's past location
+ rng.setStart(container, offset);
+ rng.setEnd(container, offset);
+ }
+ }
+
+ return container;
+ }
+
+ // Inserts a block or br before/after or in the middle of a split list of the LI is empty
+ function handleEmptyListItem() {
+ function isFirstOrLastLi(first) {
+ var node = containerBlock[first ? 'firstChild' : 'lastChild'];
+
+ // Find first/last element since there might be whitespace there
+ while (node) {
+ if (node.nodeType == 1) {
+ break;
+ }
+
+ node = node[first ? 'nextSibling' : 'previousSibling'];
+ }
+
+ return node === parentBlock;
+ }
+
+ function getContainerBlock() {
+ var containerBlockParent = containerBlock.parentNode;
+
+ if (/^(LI|DT|DD)$/.test(containerBlockParent.nodeName)) {
+ return containerBlockParent;
+ }
+
+ return containerBlock;
+ }
+
+ if (containerBlock == editor.getBody()) {
+ return;
+ }
+
+ // Check if we are in an nested list
+ var containerBlockParentName = containerBlock.parentNode.nodeName;
+ if (/^(OL|UL|LI)$/.test(containerBlockParentName)) {
+ newBlockName = 'LI';
+ }
+
+ newBlock = newBlockName ? createNewBlock(newBlockName) : dom.create('BR');
+
+ if (isFirstOrLastLi(true) && isFirstOrLastLi()) {
+ if (containerBlockParentName == 'LI') {
+ // Nested list is inside a LI
+ dom.insertAfter(newBlock, getContainerBlock());
+ } else {
+ // Is first and last list item then replace the OL/UL with a text block
+ dom.replace(newBlock, containerBlock);
+ }
+ } else if (isFirstOrLastLi(true)) {
+ if (containerBlockParentName == 'LI') {
+ // List nested in an LI then move the list to a new sibling LI
+ dom.insertAfter(newBlock, getContainerBlock());
+ newBlock.appendChild(dom.doc.createTextNode(' ')); // Needed for IE so the caret can be placed
+ newBlock.appendChild(containerBlock);
+ } else {
+ // First LI in list then remove LI and add text block before list
+ containerBlock.parentNode.insertBefore(newBlock, containerBlock);
+ }
+ } else if (isFirstOrLastLi()) {
+ // Last LI in list then remove LI and add text block after list
+ dom.insertAfter(newBlock, getContainerBlock());
+ renderBlockOnIE(dom, selection, newBlock);
+ } else {
+ // Middle LI in list the split the list and insert a text block in the middle
+ // Extract after fragment and insert it after the current block
+ containerBlock = getContainerBlock();
+ tmpRng = rng.cloneRange();
+ tmpRng.setStartAfter(parentBlock);
+ tmpRng.setEndAfter(containerBlock);
+ fragment = tmpRng.extractContents();
+
+ if (newBlockName == 'LI' && fragment.firstChild.nodeName == 'LI') {
+ newBlock = fragment.firstChild;
+ dom.insertAfter(fragment, containerBlock);
+ } else {
+ dom.insertAfter(fragment, containerBlock);
+ dom.insertAfter(newBlock, containerBlock);
+ }
+ }
+
+ dom.remove(parentBlock);
+ moveToCaretPosition(newBlock);
+ undoManager.add();
+ }
+
+ // Inserts a BR element if the forced_root_block option is set to false or empty string
+ function insertBr() {
+ editor.execCommand("InsertLineBreak", false, evt);
+ }
+
+ // Trims any linebreaks at the beginning of node user for example when pressing enter in a PRE element
+ function trimLeadingLineBreaks(node) {
+ do {
+ if (node.nodeType === 3) {
+ node.nodeValue = node.nodeValue.replace(/^[\r\n]+/, '');
+ }
+
+ node = node.firstChild;
+ } while (node);
+ }
+
+ function getEditableRoot(node) {
+ var root = dom.getRoot(), parent, editableRoot;
+
+ // Get all parents until we hit a non editable parent or the root
+ parent = node;
+ while (parent !== root && dom.getContentEditable(parent) !== "false") {
+ if (dom.getContentEditable(parent) === "true") {
+ editableRoot = parent;
+ }
+
+ parent = parent.parentNode;
+ }
+
+ return parent !== root ? editableRoot : root;
+ }
+
+ // Adds a BR at the end of blocks that only contains an IMG or INPUT since
+ // these might be floated and then they won't expand the block
+ function addBrToBlockIfNeeded(block) {
+ var lastChild;
+
+ // IE will render the blocks correctly other browsers needs a BR
+ if (!isIE) {
+ block.normalize(); // Remove empty text nodes that got left behind by the extract
+
+ // Check if the block is empty or contains a floated last child
+ lastChild = block.lastChild;
+ if (!lastChild || (/^(left|right)$/gi.test(dom.getStyle(lastChild, 'float', true)))) {
+ dom.add(block, 'br');
+ }
+ }
+ }
+
+ function insertNewBlockAfter() {
+ // If the caret is at the end of a header we produce a P tag after it similar to Word unless we are in a hgroup
+ if (/^(H[1-6]|PRE|FIGURE)$/.test(parentBlockName) && containerBlockName != 'HGROUP') {
+ newBlock = createNewBlock(newBlockName);
+ } else {
+ newBlock = createNewBlock();
+ }
+
+ // Split the current container block element if enter is pressed inside an empty inner block element
+ if (settings.end_container_on_empty_block && canSplitBlock(dom, containerBlock) && dom.isEmpty(parentBlock)) {
+ // Split container block for example a BLOCKQUOTE at the current blockParent location for example a P
+ newBlock = dom.split(containerBlock, parentBlock);
+ } else {
+ dom.insertAfter(newBlock, parentBlock);
+ }
+
+ moveToCaretPosition(newBlock);
+ }
+
+ rng = selection.getRng(true);
+
+ // Event is blocked by some other handler for example the lists plugin
+ if (evt.isDefaultPrevented()) {
+ return;
+ }
+
+ // Delete any selected contents
+ if (!rng.collapsed) {
+ editor.execCommand('Delete');
+ return;
+ }
+
+ // Setup range items and newBlockName
+ new RangeUtils(dom).normalize(rng);
+ container = rng.startContainer;
+ offset = rng.startOffset;
+ newBlockName = (settings.force_p_newlines ? 'p' : '') || settings.forced_root_block;
+ newBlockName = newBlockName ? newBlockName.toUpperCase() : '';
+ documentMode = dom.doc.documentMode;
+ shiftKey = evt.shiftKey;
+
+ // Resolve node index
+ if (container.nodeType == 1 && container.hasChildNodes()) {
+ isAfterLastNodeInContainer = offset > container.childNodes.length - 1;
+
+ container = container.childNodes[Math.min(offset, container.childNodes.length - 1)] || container;
+ if (isAfterLastNodeInContainer && container.nodeType == 3) {
+ offset = container.nodeValue.length;
+ } else {
+ offset = 0;
+ }
+ }
+
+ // Get editable root node, normally the body element but sometimes a div or span
+ editableRoot = getEditableRoot(container);
+
+ // If there is no editable root then enter is done inside a contentEditable false element
+ if (!editableRoot) {
+ return;
+ }
+
+ undoManager.beforeChange();
+
+ // If editable root isn't block nor the root of the editor
+ if (!dom.isBlock(editableRoot) && editableRoot != dom.getRoot()) {
+ if (!newBlockName || shiftKey) {
+ insertBr();
+ }
+
+ return;
+ }
+
+ // Wrap the current node and it's sibling in a default block if it's needed.
+ // for example this
text|text2
will become this
text|text2
+ // This won't happen if root blocks are disabled or the shiftKey is pressed
+ if ((newBlockName && !shiftKey) || (!newBlockName && shiftKey)) {
+ container = wrapSelfAndSiblingsInDefaultBlock(container, offset);
+ }
+
+ // Find parent block and setup empty block paddings
+ parentBlock = dom.getParent(container, dom.isBlock);
+ containerBlock = parentBlock ? dom.getParent(parentBlock.parentNode, dom.isBlock) : null;
+
+ // Setup block names
+ parentBlockName = parentBlock ? parentBlock.nodeName.toUpperCase() : ''; // IE < 9 & HTML5
+ containerBlockName = containerBlock ? containerBlock.nodeName.toUpperCase() : ''; // IE < 9 & HTML5
+
+ // Enter inside block contained within a LI then split or insert before/after LI
+ if (containerBlockName == 'LI' && !evt.ctrlKey) {
+ parentBlock = containerBlock;
+ parentBlockName = containerBlockName;
+ }
+
+ if (editor.undoManager.typing) {
+ editor.undoManager.typing = false;
+ editor.undoManager.add();
+ }
+
+ // Handle enter in list item
+ if (/^(LI|DT|DD)$/.test(parentBlockName)) {
+ if (!newBlockName && shiftKey) {
+ insertBr();
+ return;
+ }
+
+ // Handle enter inside an empty list item
+ if (dom.isEmpty(parentBlock)) {
+ handleEmptyListItem();
+ return;
+ }
+ }
+
+ // Don't split PRE tags but insert a BR instead easier when writing code samples etc
+ if (parentBlockName == 'PRE' && settings.br_in_pre !== false) {
+ if (!shiftKey) {
+ insertBr();
+ return;
+ }
+ } else {
+ // If no root block is configured then insert a BR by default or if the shiftKey is pressed
+ if ((!newBlockName && !shiftKey && parentBlockName != 'LI') || (newBlockName && shiftKey)) {
+ insertBr();
+ return;
+ }
+ }
+
+ // If parent block is root then never insert new blocks
+ if (newBlockName && parentBlock === editor.getBody()) {
+ return;
+ }
+
+ // Default block name if it's not configured
+ newBlockName = newBlockName || 'P';
+
+ // Insert new block before/after the parent block depending on caret location
+ if (CaretContainer.isCaretContainerBlock(parentBlock)) {
+ newBlock = CaretContainer.showCaretContainerBlock(parentBlock);
+ if (dom.isEmpty(parentBlock)) {
+ emptyBlock(parentBlock);
+ }
+ moveToCaretPosition(newBlock);
+ } else if (isCaretAtStartOrEndOfBlock()) {
+ insertNewBlockAfter();
+ } else if (isCaretAtStartOrEndOfBlock(true)) {
+ // Insert new block before
+ newBlock = parentBlock.parentNode.insertBefore(createNewBlock(), parentBlock);
+ renderBlockOnIE(dom, selection, newBlock);
+ moveToCaretPosition(parentBlock);
+ } else {
+ // Extract after fragment and insert it after the current block
+ tmpRng = includeZwspInRange(rng).cloneRange();
+ tmpRng.setEndAfter(parentBlock);
+ fragment = tmpRng.extractContents();
+ trimLeadingLineBreaks(fragment);
+ newBlock = fragment.firstChild;
+ dom.insertAfter(fragment, parentBlock);
+ trimInlineElementsOnLeftSideOfBlock(dom, nonEmptyElementsMap, newBlock);
+ addBrToBlockIfNeeded(parentBlock);
+
+ if (dom.isEmpty(parentBlock)) {
+ emptyBlock(parentBlock);
+ }
+
+ newBlock.normalize();
+
+ // New block might become empty if it's
a |
+ if (dom.isEmpty(newBlock)) {
+ dom.remove(newBlock);
+ insertNewBlockAfter();
+ } else {
+ moveToCaretPosition(newBlock);
+ }
+ }
+
+ dom.setAttrib(newBlock, 'id', ''); // Remove ID since it needs to be document unique
+
+ // Allow custom handling of new blocks
+ editor.fire('NewBlock', { newBlock: newBlock });
+
+ undoManager.typing = false;
+ undoManager.add();
+ }
+
+ editor.on('keydown', function (evt) {
+ if (evt.keyCode == 13) {
+ if (handleEnterKey(evt) !== false) {
+ evt.preventDefault();
+ }
+ }
+ });
+ };
+
+ return {
+ setup: setup
+ };
+ }
+);
+
+/**
+ * InsertSpace.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.core.keyboard.InsertSpace',
+ [
+ 'ephox.katamari.api.Fun',
+ 'tinymce.core.caret.CaretPosition',
+ 'tinymce.core.dom.NodeType',
+ 'tinymce.core.keyboard.BoundaryLocation'
+ ],
+ function (Fun, CaretPosition, NodeType, BoundaryLocation) {
+ var isValidInsertPoint = function (location, caretPosition) {
+ return isAtStartOrEnd(location) && NodeType.isText(caretPosition.container());
+ };
+
+ var insertNbspAtPosition = function (editor, caretPosition) {
+ var container = caretPosition.container();
+ var offset = caretPosition.offset();
+
+ container.insertData(offset, '\u00a0');
+ editor.selection.setCursorLocation(container, offset + 1);
+ };
+
+ var insertAtLocation = function (editor, caretPosition, location) {
+ if (isValidInsertPoint(location, caretPosition)) {
+ insertNbspAtPosition(editor, caretPosition);
+ return true;
+ } else {
+ return false;
+ }
+ };
+
+ var insertAtCaret = function (editor) {
+ var caretPosition = CaretPosition.fromRangeStart(editor.selection.getRng());
+ var boundaryLocation = BoundaryLocation.readLocation(editor.getBody(), caretPosition);
+ return boundaryLocation.map(Fun.curry(insertAtLocation, editor, caretPosition)).getOr(false);
+ };
+
+ var isAtStartOrEnd = function (location) {
+ return location.fold(
+ Fun.constant(false), // Before
+ Fun.constant(true), // Start
+ Fun.constant(true), // End
+ Fun.constant(false) // After
+ );
+ };
+
+ var insertAtSelection = function (editor) {
+ return editor.selection.isCollapsed() ? insertAtCaret(editor) : false;
+ };
+
+ return {
+ insertAtSelection: insertAtSelection
+ };
+ }
+);
+
+/**
+ * SpaceKey.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.core.keyboard.SpaceKey',
+ [
+ 'ephox.katamari.api.Arr',
+ 'tinymce.core.keyboard.InsertSpace',
+ 'tinymce.core.keyboard.MatchKeys',
+ 'tinymce.core.util.VK'
+ ],
+ function (Arr, InsertSpace, MatchKeys, VK) {
+ var setupKeyDownHandler = function (editor, caret) {
+ editor.on('keydown', function (evt) {
+ var matches = MatchKeys.match([
+ { keyCode: VK.SPACEBAR, action: MatchKeys.action(InsertSpace.insertAtSelection, editor) }
+ ], evt);
+
+ Arr.find(matches, function (pattern) {
+ return pattern.action();
+ }).each(function (_) {
+ evt.preventDefault();
+ });
+ });
+ };
+
+ var setup = function (editor) {
+ setupKeyDownHandler(editor);
+ };
+
+ return {
+ setup: setup
+ };
+ }
+);
+
+/**
+ * KeyboardOverrides.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define(
+ 'tinymce.core.keyboard.KeyboardOverrides',
+ [
+ 'tinymce.core.keyboard.ArrowKeys',
+ 'tinymce.core.keyboard.BoundarySelection',
+ 'tinymce.core.keyboard.DeleteBackspaceKeys',
+ 'tinymce.core.keyboard.EnterKey',
+ 'tinymce.core.keyboard.SpaceKey'
+ ],
+ function (ArrowKeys, BoundarySelection, DeleteBackspaceKeys, EnterKey, SpaceKey) {
+ var setup = function (editor) {
+ var caret = BoundarySelection.setupSelectedState(editor);
+
+ ArrowKeys.setup(editor, caret);
+ DeleteBackspaceKeys.setup(editor, caret);
+ EnterKey.setup(editor);
+ SpaceKey.setup(editor);
+ };
+
+ return {
+ setup: setup
+ };
+ }
+);
+/**
+ * NodeChange.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/**
+ * This class handles the nodechange event dispatching both manual and through selection change events.
+ *
+ * @class tinymce.NodeChange
+ * @private
+ */
+define(
+ 'tinymce.core.NodeChange',
+ [
+ "tinymce.core.dom.RangeUtils",
+ "tinymce.core.Env",
+ "tinymce.core.util.Delay"
+ ],
+ function (RangeUtils, Env, Delay) {
+ return function (editor) {
+ var lastRng, lastPath = [];
+
+ /**
+ * Returns true/false if the current element path has been changed or not.
+ *
+ * @private
+ * @return {Boolean} True if the element path is the same false if it's not.
+ */
+ function isSameElementPath(startElm) {
+ var i, currentPath;
+
+ currentPath = editor.$(startElm).parentsUntil(editor.getBody()).add(startElm);
+ if (currentPath.length === lastPath.length) {
+ for (i = currentPath.length; i >= 0; i--) {
+ if (currentPath[i] !== lastPath[i]) {
+ break;
+ }
+ }
+
+ if (i === -1) {
+ lastPath = currentPath;
+ return true;
+ }
+ }
+
+ lastPath = currentPath;
+
+ return false;
+ }
+
+ // Gecko doesn't support the "selectionchange" event
+ if (!('onselectionchange' in editor.getDoc())) {
+ editor.on('NodeChange Click MouseUp KeyUp Focus', function (e) {
+ var nativeRng, fakeRng;
+
+ // Since DOM Ranges mutate on modification
+ // of the DOM we need to clone it's contents
+ nativeRng = editor.selection.getRng();
+ fakeRng = {
+ startContainer: nativeRng.startContainer,
+ startOffset: nativeRng.startOffset,
+ endContainer: nativeRng.endContainer,
+ endOffset: nativeRng.endOffset
+ };
+
+ // Always treat nodechange as a selectionchange since applying
+ // formatting to the current range wouldn't update the range but it's parent
+ if (e.type == 'nodechange' || !RangeUtils.compareRanges(fakeRng, lastRng)) {
+ editor.fire('SelectionChange');
+ }
+
+ lastRng = fakeRng;
+ });
+ }
+
+ // IE has a bug where it fires a selectionchange on right click that has a range at the start of the body
+ // When the contextmenu event fires the selection is located at the right location
+ editor.on('contextmenu', function () {
+ editor.fire('SelectionChange');
+ });
+
+ // Selection change is delayed ~200ms on IE when you click inside the current range
+ editor.on('SelectionChange', function () {
+ var startElm = editor.selection.getStart(true);
+
+ // IE 8 will fire a selectionchange event with an incorrect selection
+ // when focusing out of table cells. Click inside cell -> toolbar = Invalid SelectionChange event
+ if (!Env.range && editor.selection.isCollapsed()) {
+ return;
+ }
+
+ if (!isSameElementPath(startElm) && editor.dom.isChildOf(startElm, editor.getBody())) {
+ editor.nodeChanged({ selectionChange: true });
+ }
+ });
+
+ // Fire an extra nodeChange on mouseup for compatibility reasons
+ editor.on('MouseUp', function (e) {
+ if (!e.isDefaultPrevented()) {
+ // Delay nodeChanged call for WebKit edge case issue where the range
+ // isn't updated until after you click outside a selected image
+ if (editor.selection.getNode().nodeName == 'IMG') {
+ Delay.setEditorTimeout(editor, function () {
+ editor.nodeChanged();
+ });
+ } else {
+ editor.nodeChanged();
+ }
+ }
+ });
+
+ /**
+ * Dispatches out a onNodeChange event to all observers. This method should be called when you
+ * need to update the UI states or element path etc.
+ *
+ * @method nodeChanged
+ * @param {Object} args Optional args to pass to NodeChange event handlers.
+ */
+ this.nodeChanged = function (args) {
+ var selection = editor.selection, node, parents, root;
+
+ // Fix for bug #1896577 it seems that this can not be fired while the editor is loading
+ if (editor.initialized && selection && !editor.settings.disable_nodechange && !editor.readonly) {
+ // Get start node
+ root = editor.getBody();
+ node = selection.getStart(true) || root;
+
+ // Make sure the node is within the editor root or is the editor root
+ if (node.ownerDocument != editor.getDoc() || !editor.dom.isChildOf(node, root)) {
+ node = root;
+ }
+
+ // Get parents and add them to object
+ parents = [];
+ editor.dom.getParent(node, function (node) {
+ if (node === root) {
+ return true;
+ }
+
+ parents.push(node);
+ });
+
+ args = args || {};
+ args.element = node;
+ args.parents = parents;
+
+ editor.fire('NodeChange', args);
+ }
+ };
+ };
+ }
+);
/**
* FakeCaret.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -36218,189 +39976,191 @@ define("tinymce/EditorUpload", [
* @private
* @class tinymce.caret.FakeCaret
*/
-define("tinymce/caret/FakeCaret", [
- "tinymce/caret/CaretContainer",
- "tinymce/caret/CaretPosition",
- "tinymce/dom/NodeType",
- "tinymce/dom/RangeUtils",
- "tinymce/dom/DomQuery",
- "tinymce/geom/ClientRect",
- "tinymce/util/Delay"
-], function(CaretContainer, CaretPosition, NodeType, RangeUtils, $, ClientRect, Delay) {
- var isContentEditableFalse = NodeType.isContentEditableFalse;
+define(
+ 'tinymce.core.caret.FakeCaret',
+ [
+ 'tinymce.core.caret.CaretContainer',
+ 'tinymce.core.caret.CaretContainerRemove',
+ 'tinymce.core.caret.CaretPosition',
+ 'tinymce.core.dom.DomQuery',
+ 'tinymce.core.dom.NodeType',
+ 'tinymce.core.dom.RangeUtils',
+ 'tinymce.core.geom.ClientRect',
+ 'tinymce.core.util.Delay'
+ ],
+ function (CaretContainer, CaretContainerRemove, CaretPosition, DomQuery, NodeType, RangeUtils, ClientRect, Delay) {
+ var isContentEditableFalse = NodeType.isContentEditableFalse;
- return function(rootNode, isBlock) {
- var cursorInterval, $lastVisualCaret, caretContainerNode;
+ return function (rootNode, isBlock) {
+ var cursorInterval, $lastVisualCaret, caretContainerNode;
- function getAbsoluteClientRect(node, before) {
- var clientRect = ClientRect.collapse(node.getBoundingClientRect(), before),
- docElm, scrollX, scrollY, margin, rootRect;
+ function getAbsoluteClientRect(node, before) {
+ var clientRect = ClientRect.collapse(node.getBoundingClientRect(), before),
+ docElm, scrollX, scrollY, margin, rootRect;
- if (rootNode.tagName == 'BODY') {
- docElm = rootNode.ownerDocument.documentElement;
- scrollX = rootNode.scrollLeft || docElm.scrollLeft;
- scrollY = rootNode.scrollTop || docElm.scrollTop;
- } else {
- rootRect = rootNode.getBoundingClientRect();
- scrollX = rootNode.scrollLeft - rootRect.left;
- scrollY = rootNode.scrollTop - rootRect.top;
- }
+ if (rootNode.tagName == 'BODY') {
+ docElm = rootNode.ownerDocument.documentElement;
+ scrollX = rootNode.scrollLeft || docElm.scrollLeft;
+ scrollY = rootNode.scrollTop || docElm.scrollTop;
+ } else {
+ rootRect = rootNode.getBoundingClientRect();
+ scrollX = rootNode.scrollLeft - rootRect.left;
+ scrollY = rootNode.scrollTop - rootRect.top;
+ }
- clientRect.left += scrollX;
- clientRect.right += scrollX;
- clientRect.top += scrollY;
- clientRect.bottom += scrollY;
- clientRect.width = 1;
+ clientRect.left += scrollX;
+ clientRect.right += scrollX;
+ clientRect.top += scrollY;
+ clientRect.bottom += scrollY;
+ clientRect.width = 1;
- margin = node.offsetWidth - node.clientWidth;
+ margin = node.offsetWidth - node.clientWidth;
- if (margin > 0) {
- if (before) {
- margin *= -1;
- }
+ if (margin > 0) {
+ if (before) {
+ margin *= -1;
+ }
- clientRect.left += margin;
- clientRect.right += margin;
- }
+ clientRect.left += margin;
+ clientRect.right += margin;
+ }
- return clientRect;
- }
+ return clientRect;
+ }
- function trimInlineCaretContainers() {
- var contentEditableFalseNodes, node, sibling, i, data;
+ function trimInlineCaretContainers() {
+ var contentEditableFalseNodes, node, sibling, i, data;
- contentEditableFalseNodes = $('*[contentEditable=false]', rootNode);
- for (i = 0; i < contentEditableFalseNodes.length; i++) {
- node = contentEditableFalseNodes[i];
+ contentEditableFalseNodes = DomQuery('*[contentEditable=false]', rootNode);
+ for (i = 0; i < contentEditableFalseNodes.length; i++) {
+ node = contentEditableFalseNodes[i];
- sibling = node.previousSibling;
- if (CaretContainer.endsWithCaretContainer(sibling)) {
- data = sibling.data;
+ sibling = node.previousSibling;
+ if (CaretContainer.endsWithCaretContainer(sibling)) {
+ data = sibling.data;
- if (data.length == 1) {
- sibling.parentNode.removeChild(sibling);
- } else {
- sibling.deleteData(data.length - 1, 1);
- }
- }
+ if (data.length == 1) {
+ sibling.parentNode.removeChild(sibling);
+ } else {
+ sibling.deleteData(data.length - 1, 1);
+ }
+ }
- sibling = node.nextSibling;
- if (CaretContainer.startsWithCaretContainer(sibling)) {
- data = sibling.data;
+ sibling = node.nextSibling;
+ if (CaretContainer.startsWithCaretContainer(sibling)) {
+ data = sibling.data;
- if (data.length == 1) {
- sibling.parentNode.removeChild(sibling);
- } else {
- sibling.deleteData(0, 1);
- }
- }
- }
+ if (data.length == 1) {
+ sibling.parentNode.removeChild(sibling);
+ } else {
+ sibling.deleteData(0, 1);
+ }
+ }
+ }
- return null;
- }
+ return null;
+ }
- function show(before, node) {
- var clientRect, rng;
+ function show(before, node) {
+ var clientRect, rng;
- hide();
+ hide();
- if (isBlock(node)) {
- caretContainerNode = CaretContainer.insertBlock('p', node, before);
- clientRect = getAbsoluteClientRect(node, before);
- $(caretContainerNode).css('top', clientRect.top);
+ if (isBlock(node)) {
+ caretContainerNode = CaretContainer.insertBlock('p', node, before);
+ clientRect = getAbsoluteClientRect(node, before);
+ DomQuery(caretContainerNode).css('top', clientRect.top);
- $lastVisualCaret = $('').css(clientRect).appendTo(rootNode);
+ $lastVisualCaret = DomQuery('').css(clientRect).appendTo(rootNode);
- if (before) {
- $lastVisualCaret.addClass('mce-visual-caret-before');
- }
+ if (before) {
+ $lastVisualCaret.addClass('mce-visual-caret-before');
+ }
- startBlink();
+ startBlink();
- rng = node.ownerDocument.createRange();
- rng.setStart(caretContainerNode, 0);
- rng.setEnd(caretContainerNode, 0);
- } else {
- caretContainerNode = CaretContainer.insertInline(node, before);
- rng = node.ownerDocument.createRange();
+ rng = node.ownerDocument.createRange();
+ rng.setStart(caretContainerNode, 0);
+ rng.setEnd(caretContainerNode, 0);
+ } else {
+ caretContainerNode = CaretContainer.insertInline(node, before);
+ rng = node.ownerDocument.createRange();
- if (isContentEditableFalse(caretContainerNode.nextSibling)) {
- rng.setStart(caretContainerNode, 0);
- rng.setEnd(caretContainerNode, 0);
- } else {
- rng.setStart(caretContainerNode, 1);
- rng.setEnd(caretContainerNode, 1);
- }
+ if (isContentEditableFalse(caretContainerNode.nextSibling)) {
+ rng.setStart(caretContainerNode, 0);
+ rng.setEnd(caretContainerNode, 0);
+ } else {
+ rng.setStart(caretContainerNode, 1);
+ rng.setEnd(caretContainerNode, 1);
+ }
- return rng;
- }
+ return rng;
+ }
- return rng;
- }
+ return rng;
+ }
- function hide() {
- trimInlineCaretContainers();
+ function hide() {
+ trimInlineCaretContainers();
- if (caretContainerNode) {
- CaretContainer.remove(caretContainerNode);
- caretContainerNode = null;
- }
+ if (caretContainerNode) {
+ CaretContainerRemove.remove(caretContainerNode);
+ caretContainerNode = null;
+ }
- if ($lastVisualCaret) {
- $lastVisualCaret.remove();
- $lastVisualCaret = null;
- }
+ if ($lastVisualCaret) {
+ $lastVisualCaret.remove();
+ $lastVisualCaret = null;
+ }
- clearInterval(cursorInterval);
- }
+ clearInterval(cursorInterval);
+ }
- function startBlink() {
- cursorInterval = Delay.setInterval(function() {
- $('div.mce-visual-caret', rootNode).toggleClass('mce-visual-caret-hidden');
- }, 500);
- }
+ function startBlink() {
+ cursorInterval = Delay.setInterval(function () {
+ DomQuery('div.mce-visual-caret', rootNode).toggleClass('mce-visual-caret-hidden');
+ }, 500);
+ }
- function destroy() {
- Delay.clearInterval(cursorInterval);
- }
+ function destroy() {
+ Delay.clearInterval(cursorInterval);
+ }
- function getCss() {
- return (
- '.mce-visual-caret {' +
- 'position: absolute;' +
- 'background-color: black;' +
- 'background-color: currentcolor;' +
- '}' +
- '.mce-visual-caret-hidden {' +
- 'display: none;' +
- '}' +
- '*[data-mce-caret] {' +
- 'position: absolute;' +
- 'left: -1000px;' +
- 'right: auto;' +
- 'top: 0;' +
- 'margin: 0;' +
- 'padding: 0;' +
- '}'
- );
- }
-
- return {
- show: show,
- hide: hide,
- getCss: getCss,
- destroy: destroy
- };
- };
-});
-
-// Included from: js/tinymce/classes/dom/Dimensions.js
+ function getCss() {
+ return (
+ '.mce-visual-caret {' +
+ 'position: absolute;' +
+ 'background-color: black;' +
+ 'background-color: currentcolor;' +
+ '}' +
+ '.mce-visual-caret-hidden {' +
+ 'display: none;' +
+ '}' +
+ '*[data-mce-caret] {' +
+ 'position: absolute;' +
+ 'left: -1000px;' +
+ 'right: auto;' +
+ 'top: 0;' +
+ 'margin: 0;' +
+ 'padding: 0;' +
+ '}'
+ );
+ }
+ return {
+ show: show,
+ hide: hide,
+ getCss: getCss,
+ destroy: destroy
+ };
+ };
+ }
+);
/**
* Dimensions.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -36413,61 +40173,62 @@ define("tinymce/caret/FakeCaret", [
* @private
* @class tinymce.dom.Dimensions
*/
-define("tinymce/dom/Dimensions", [
- "tinymce/util/Arr",
- "tinymce/dom/NodeType",
- "tinymce/geom/ClientRect"
-], function(Arr, NodeType, ClientRect) {
+define(
+ 'tinymce.core.dom.Dimensions',
+ [
+ "tinymce.core.util.Arr",
+ "tinymce.core.dom.NodeType",
+ "tinymce.core.geom.ClientRect"
+ ],
+ function (Arr, NodeType, ClientRect) {
- function getClientRects(node) {
- function toArrayWithNode(clientRects) {
- return Arr.map(clientRects, function(clientRect) {
- clientRect = ClientRect.clone(clientRect);
- clientRect.node = node;
+ function getClientRects(node) {
+ function toArrayWithNode(clientRects) {
+ return Arr.map(clientRects, function (clientRect) {
+ clientRect = ClientRect.clone(clientRect);
+ clientRect.node = node;
- return clientRect;
- });
- }
+ return clientRect;
+ });
+ }
- if (Arr.isArray(node)) {
- return Arr.reduce(node, function(result, node) {
- return result.concat(getClientRects(node));
- }, []);
- }
+ if (Arr.isArray(node)) {
+ return Arr.reduce(node, function (result, node) {
+ return result.concat(getClientRects(node));
+ }, []);
+ }
- if (NodeType.isElement(node)) {
- return toArrayWithNode(node.getClientRects());
- }
+ if (NodeType.isElement(node)) {
+ return toArrayWithNode(node.getClientRects());
+ }
- if (NodeType.isText(node)) {
- var rng = node.ownerDocument.createRange();
+ if (NodeType.isText(node)) {
+ var rng = node.ownerDocument.createRange();
- rng.setStart(node, 0);
- rng.setEnd(node, node.data.length);
+ rng.setStart(node, 0);
+ rng.setEnd(node, node.data.length);
- return toArrayWithNode(rng.getClientRects());
- }
- }
-
- return {
- /**
- * Returns the client rects for a specific node.
- *
- * @method getClientRects
- * @param {Array/DOMNode} node Node or array of nodes to get client rects on.
- * @param {Array} Array of client rects with a extra node property.
- */
- getClientRects: getClientRects
- };
-});
-
-// Included from: js/tinymce/classes/caret/LineWalker.js
+ return toArrayWithNode(rng.getClientRects());
+ }
+ }
+ return {
+ /**
+ * Returns the client rects for a specific node.
+ *
+ * @method getClientRects
+ * @param {Array/DOMNode} node Node or array of nodes to get client rects on.
+ * @param {Array} Array of client rects with a extra node property.
+ */
+ getClientRects: getClientRects
+ };
+ }
+);
/**
* LineWalker.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -36480,163 +40241,164 @@ define("tinymce/dom/Dimensions", [
* @private
* @class tinymce.caret.LineWalker
*/
-define("tinymce/caret/LineWalker", [
- "tinymce/util/Fun",
- "tinymce/util/Arr",
- "tinymce/dom/Dimensions",
- "tinymce/caret/CaretCandidate",
- "tinymce/caret/CaretUtils",
- "tinymce/caret/CaretWalker",
- "tinymce/caret/CaretPosition",
- "tinymce/geom/ClientRect"
-], function(Fun, Arr, Dimensions, CaretCandidate, CaretUtils, CaretWalker, CaretPosition, ClientRect) {
- var curry = Fun.curry;
+define(
+ 'tinymce.core.caret.LineWalker',
+ [
+ "tinymce.core.util.Fun",
+ "tinymce.core.util.Arr",
+ "tinymce.core.dom.Dimensions",
+ "tinymce.core.caret.CaretCandidate",
+ "tinymce.core.caret.CaretUtils",
+ "tinymce.core.caret.CaretWalker",
+ "tinymce.core.caret.CaretPosition",
+ "tinymce.core.geom.ClientRect"
+ ],
+ function (Fun, Arr, Dimensions, CaretCandidate, CaretUtils, CaretWalker, CaretPosition, ClientRect) {
+ var curry = Fun.curry;
- function findUntil(direction, rootNode, predicateFn, node) {
- while ((node = CaretUtils.findNode(node, direction, CaretCandidate.isEditableCaretCandidate, rootNode))) {
- if (predicateFn(node)) {
- return;
- }
- }
- }
+ function findUntil(direction, rootNode, predicateFn, node) {
+ while ((node = CaretUtils.findNode(node, direction, CaretCandidate.isEditableCaretCandidate, rootNode))) {
+ if (predicateFn(node)) {
+ return;
+ }
+ }
+ }
- function walkUntil(direction, isAboveFn, isBeflowFn, rootNode, predicateFn, caretPosition) {
- var line = 0, node, result = [], targetClientRect;
+ function walkUntil(direction, isAboveFn, isBeflowFn, rootNode, predicateFn, caretPosition) {
+ var line = 0, node, result = [], targetClientRect;
- function add(node) {
- var i, clientRect, clientRects;
+ function add(node) {
+ var i, clientRect, clientRects;
- clientRects = Dimensions.getClientRects(node);
- if (direction == -1) {
- clientRects = clientRects.reverse();
- }
+ clientRects = Dimensions.getClientRects(node);
+ if (direction == -1) {
+ clientRects = clientRects.reverse();
+ }
- for (i = 0; i < clientRects.length; i++) {
- clientRect = clientRects[i];
- if (isBeflowFn(clientRect, targetClientRect)) {
- continue;
- }
+ for (i = 0; i < clientRects.length; i++) {
+ clientRect = clientRects[i];
+ if (isBeflowFn(clientRect, targetClientRect)) {
+ continue;
+ }
- if (result.length > 0 && isAboveFn(clientRect, Arr.last(result))) {
- line++;
- }
+ if (result.length > 0 && isAboveFn(clientRect, Arr.last(result))) {
+ line++;
+ }
- clientRect.line = line;
+ clientRect.line = line;
- if (predicateFn(clientRect)) {
- return true;
- }
+ if (predicateFn(clientRect)) {
+ return true;
+ }
- result.push(clientRect);
- }
- }
+ result.push(clientRect);
+ }
+ }
- targetClientRect = Arr.last(caretPosition.getClientRects());
- if (!targetClientRect) {
- return result;
- }
+ targetClientRect = Arr.last(caretPosition.getClientRects());
+ if (!targetClientRect) {
+ return result;
+ }
- node = caretPosition.getNode();
- add(node);
- findUntil(direction, rootNode, add, node);
+ node = caretPosition.getNode();
+ add(node);
+ findUntil(direction, rootNode, add, node);
- return result;
- }
+ return result;
+ }
- function aboveLineNumber(lineNumber, clientRect) {
- return clientRect.line > lineNumber;
- }
+ function aboveLineNumber(lineNumber, clientRect) {
+ return clientRect.line > lineNumber;
+ }
- function isLine(lineNumber, clientRect) {
- return clientRect.line === lineNumber;
- }
+ function isLine(lineNumber, clientRect) {
+ return clientRect.line === lineNumber;
+ }
- var upUntil = curry(walkUntil, -1, ClientRect.isAbove, ClientRect.isBelow);
- var downUntil = curry(walkUntil, 1, ClientRect.isBelow, ClientRect.isAbove);
+ var upUntil = curry(walkUntil, -1, ClientRect.isAbove, ClientRect.isBelow);
+ var downUntil = curry(walkUntil, 1, ClientRect.isBelow, ClientRect.isAbove);
- function positionsUntil(direction, rootNode, predicateFn, node) {
- var caretWalker = new CaretWalker(rootNode), walkFn, isBelowFn, isAboveFn,
- caretPosition, result = [], line = 0, clientRect, targetClientRect;
+ function positionsUntil(direction, rootNode, predicateFn, node) {
+ var caretWalker = new CaretWalker(rootNode), walkFn, isBelowFn, isAboveFn,
+ caretPosition, result = [], line = 0, clientRect, targetClientRect;
- function getClientRect(caretPosition) {
- if (direction == 1) {
- return Arr.last(caretPosition.getClientRects());
- }
+ function getClientRect(caretPosition) {
+ if (direction == 1) {
+ return Arr.last(caretPosition.getClientRects());
+ }
- return Arr.last(caretPosition.getClientRects());
- }
+ return Arr.last(caretPosition.getClientRects());
+ }
- if (direction == 1) {
- walkFn = caretWalker.next;
- isBelowFn = ClientRect.isBelow;
- isAboveFn = ClientRect.isAbove;
- caretPosition = CaretPosition.after(node);
- } else {
- walkFn = caretWalker.prev;
- isBelowFn = ClientRect.isAbove;
- isAboveFn = ClientRect.isBelow;
- caretPosition = CaretPosition.before(node);
- }
+ if (direction == 1) {
+ walkFn = caretWalker.next;
+ isBelowFn = ClientRect.isBelow;
+ isAboveFn = ClientRect.isAbove;
+ caretPosition = CaretPosition.after(node);
+ } else {
+ walkFn = caretWalker.prev;
+ isBelowFn = ClientRect.isAbove;
+ isAboveFn = ClientRect.isBelow;
+ caretPosition = CaretPosition.before(node);
+ }
- targetClientRect = getClientRect(caretPosition);
+ targetClientRect = getClientRect(caretPosition);
- do {
- if (!caretPosition.isVisible()) {
- continue;
- }
+ do {
+ if (!caretPosition.isVisible()) {
+ continue;
+ }
- clientRect = getClientRect(caretPosition);
+ clientRect = getClientRect(caretPosition);
- if (isAboveFn(clientRect, targetClientRect)) {
- continue;
- }
+ if (isAboveFn(clientRect, targetClientRect)) {
+ continue;
+ }
- if (result.length > 0 && isBelowFn(clientRect, Arr.last(result))) {
- line++;
- }
+ if (result.length > 0 && isBelowFn(clientRect, Arr.last(result))) {
+ line++;
+ }
- clientRect = ClientRect.clone(clientRect);
- clientRect.position = caretPosition;
- clientRect.line = line;
+ clientRect = ClientRect.clone(clientRect);
+ clientRect.position = caretPosition;
+ clientRect.line = line;
- if (predicateFn(clientRect)) {
- return result;
- }
+ if (predicateFn(clientRect)) {
+ return result;
+ }
- result.push(clientRect);
- } while ((caretPosition = walkFn(caretPosition)));
+ result.push(clientRect);
+ } while ((caretPosition = walkFn(caretPosition)));
- return result;
- }
+ return result;
+ }
- return {
- upUntil: upUntil,
- downUntil: downUntil,
+ return {
+ upUntil: upUntil,
+ downUntil: downUntil,
- /**
- * Find client rects with line and caret position until the predicate returns true.
- *
- * @method positionsUntil
- * @param {Number} direction Direction forward/backward 1/-1.
- * @param {DOMNode} rootNode Root node to walk within.
- * @param {function} predicateFn Gets the client rect as it's input.
- * @param {DOMNode} node Node to start walking from.
- * @return {Array} Array of client rects with line and position properties.
- */
- positionsUntil: positionsUntil,
-
- isAboveLine: curry(aboveLineNumber),
- isLine: curry(isLine)
- };
-});
-
-// Included from: js/tinymce/classes/caret/LineUtils.js
+ /**
+ * Find client rects with line and caret position until the predicate returns true.
+ *
+ * @method positionsUntil
+ * @param {Number} direction Direction forward/backward 1/-1.
+ * @param {DOMNode} rootNode Root node to walk within.
+ * @param {function} predicateFn Gets the client rect as it's input.
+ * @param {DOMNode} node Node to start walking from.
+ * @return {Array} Array of client rects with line and position properties.
+ */
+ positionsUntil: positionsUntil,
+ isAboveLine: curry(aboveLineNumber),
+ isLine: curry(isLine)
+ };
+ }
+);
/**
* LineUtils.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -36648,133 +40410,134 @@ define("tinymce/caret/LineWalker", [
* @private
* @class tinymce.caret.LineUtils
*/
-define("tinymce/caret/LineUtils", [
- "tinymce/util/Fun",
- "tinymce/util/Arr",
- "tinymce/dom/NodeType",
- "tinymce/dom/Dimensions",
- "tinymce/geom/ClientRect",
- "tinymce/caret/CaretUtils",
- "tinymce/caret/CaretCandidate"
-], function(Fun, Arr, NodeType, Dimensions, ClientRect, CaretUtils, CaretCandidate) {
- var isContentEditableFalse = NodeType.isContentEditableFalse,
- findNode = CaretUtils.findNode,
- curry = Fun.curry;
+define(
+ 'tinymce.core.caret.LineUtils',
+ [
+ "tinymce.core.util.Fun",
+ "tinymce.core.util.Arr",
+ "tinymce.core.dom.NodeType",
+ "tinymce.core.dom.Dimensions",
+ "tinymce.core.geom.ClientRect",
+ "tinymce.core.caret.CaretUtils",
+ "tinymce.core.caret.CaretCandidate"
+ ],
+ function (Fun, Arr, NodeType, Dimensions, ClientRect, CaretUtils, CaretCandidate) {
+ var isContentEditableFalse = NodeType.isContentEditableFalse,
+ findNode = CaretUtils.findNode,
+ curry = Fun.curry;
- function distanceToRectLeft(clientRect, clientX) {
- return Math.abs(clientRect.left - clientX);
- }
+ function distanceToRectLeft(clientRect, clientX) {
+ return Math.abs(clientRect.left - clientX);
+ }
- function distanceToRectRight(clientRect, clientX) {
- return Math.abs(clientRect.right - clientX);
- }
+ function distanceToRectRight(clientRect, clientX) {
+ return Math.abs(clientRect.right - clientX);
+ }
- function findClosestClientRect(clientRects, clientX) {
- function isInside(clientX, clientRect) {
- return clientX >= clientRect.left && clientX <= clientRect.right;
- }
+ function findClosestClientRect(clientRects, clientX) {
+ function isInside(clientX, clientRect) {
+ return clientX >= clientRect.left && clientX <= clientRect.right;
+ }
- return Arr.reduce(clientRects, function(oldClientRect, clientRect) {
- var oldDistance, newDistance;
+ return Arr.reduce(clientRects, function (oldClientRect, clientRect) {
+ var oldDistance, newDistance;
- oldDistance = Math.min(distanceToRectLeft(oldClientRect, clientX), distanceToRectRight(oldClientRect, clientX));
- newDistance = Math.min(distanceToRectLeft(clientRect, clientX), distanceToRectRight(clientRect, clientX));
+ oldDistance = Math.min(distanceToRectLeft(oldClientRect, clientX), distanceToRectRight(oldClientRect, clientX));
+ newDistance = Math.min(distanceToRectLeft(clientRect, clientX), distanceToRectRight(clientRect, clientX));
- if (isInside(clientX, clientRect)) {
- return clientRect;
- }
+ if (isInside(clientX, clientRect)) {
+ return clientRect;
+ }
- if (isInside(clientX, oldClientRect)) {
- return oldClientRect;
- }
+ if (isInside(clientX, oldClientRect)) {
+ return oldClientRect;
+ }
- // cE=false has higher priority
- if (newDistance == oldDistance && isContentEditableFalse(clientRect.node)) {
- return clientRect;
- }
+ // cE=false has higher priority
+ if (newDistance == oldDistance && isContentEditableFalse(clientRect.node)) {
+ return clientRect;
+ }
- if (newDistance < oldDistance) {
- return clientRect;
- }
+ if (newDistance < oldDistance) {
+ return clientRect;
+ }
- return oldClientRect;
- });
- }
+ return oldClientRect;
+ });
+ }
- function walkUntil(direction, rootNode, predicateFn, node) {
- while ((node = findNode(node, direction, CaretCandidate.isEditableCaretCandidate, rootNode))) {
- if (predicateFn(node)) {
- return;
- }
- }
- }
+ function walkUntil(direction, rootNode, predicateFn, node) {
+ while ((node = findNode(node, direction, CaretCandidate.isEditableCaretCandidate, rootNode))) {
+ if (predicateFn(node)) {
+ return;
+ }
+ }
+ }
- function findLineNodeRects(rootNode, targetNodeRect) {
- var clientRects = [];
+ function findLineNodeRects(rootNode, targetNodeRect) {
+ var clientRects = [];
- function collect(checkPosFn, node) {
- var lineRects;
+ function collect(checkPosFn, node) {
+ var lineRects;
- lineRects = Arr.filter(Dimensions.getClientRects(node), function(clientRect) {
- return !checkPosFn(clientRect, targetNodeRect);
- });
+ lineRects = Arr.filter(Dimensions.getClientRects(node), function (clientRect) {
+ return !checkPosFn(clientRect, targetNodeRect);
+ });
- clientRects = clientRects.concat(lineRects);
+ clientRects = clientRects.concat(lineRects);
- return lineRects.length === 0;
- }
+ return lineRects.length === 0;
+ }
- clientRects.push(targetNodeRect);
- walkUntil(-1, rootNode, curry(collect, ClientRect.isAbove), targetNodeRect.node);
- walkUntil(1, rootNode, curry(collect, ClientRect.isBelow), targetNodeRect.node);
+ clientRects.push(targetNodeRect);
+ walkUntil(-1, rootNode, curry(collect, ClientRect.isAbove), targetNodeRect.node);
+ walkUntil(1, rootNode, curry(collect, ClientRect.isBelow), targetNodeRect.node);
- return clientRects;
- }
+ return clientRects;
+ }
- function getContentEditableFalseChildren(rootNode) {
- return Arr.filter(Arr.toArray(rootNode.getElementsByTagName('*')), isContentEditableFalse);
- }
+ function getContentEditableFalseChildren(rootNode) {
+ return Arr.filter(Arr.toArray(rootNode.getElementsByTagName('*')), isContentEditableFalse);
+ }
- function caretInfo(clientRect, clientX) {
- return {
- node: clientRect.node,
- before: distanceToRectLeft(clientRect, clientX) < distanceToRectRight(clientRect, clientX)
- };
- }
+ function caretInfo(clientRect, clientX) {
+ return {
+ node: clientRect.node,
+ before: distanceToRectLeft(clientRect, clientX) < distanceToRectRight(clientRect, clientX)
+ };
+ }
- function closestCaret(rootNode, clientX, clientY) {
- var contentEditableFalseNodeRects, closestNodeRect;
+ function closestCaret(rootNode, clientX, clientY) {
+ var contentEditableFalseNodeRects, closestNodeRect;
- contentEditableFalseNodeRects = Dimensions.getClientRects(getContentEditableFalseChildren(rootNode));
- contentEditableFalseNodeRects = Arr.filter(contentEditableFalseNodeRects, function(clientRect) {
- return clientY >= clientRect.top && clientY <= clientRect.bottom;
- });
+ contentEditableFalseNodeRects = Dimensions.getClientRects(getContentEditableFalseChildren(rootNode));
+ contentEditableFalseNodeRects = Arr.filter(contentEditableFalseNodeRects, function (clientRect) {
+ return clientY >= clientRect.top && clientY <= clientRect.bottom;
+ });
- closestNodeRect = findClosestClientRect(contentEditableFalseNodeRects, clientX);
- if (closestNodeRect) {
- closestNodeRect = findClosestClientRect(findLineNodeRects(rootNode, closestNodeRect), clientX);
- if (closestNodeRect && isContentEditableFalse(closestNodeRect.node)) {
- return caretInfo(closestNodeRect, clientX);
- }
- }
+ closestNodeRect = findClosestClientRect(contentEditableFalseNodeRects, clientX);
+ if (closestNodeRect) {
+ closestNodeRect = findClosestClientRect(findLineNodeRects(rootNode, closestNodeRect), clientX);
+ if (closestNodeRect && isContentEditableFalse(closestNodeRect.node)) {
+ return caretInfo(closestNodeRect, clientX);
+ }
+ }
- return null;
- }
-
- return {
- findClosestClientRect: findClosestClientRect,
- findLineNodeRects: findLineNodeRects,
- closestCaret: closestCaret
- };
-});
-
-// Included from: js/tinymce/classes/dom/MousePosition.js
+ return null;
+ }
+ return {
+ findClosestClientRect: findClosestClientRect,
+ findLineNodeRects: findLineNodeRects,
+ closestCaret: closestCaret
+ };
+ }
+);
/**
* MousePosition.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2016 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -36786,79 +40549,81 @@ define("tinymce/caret/LineUtils", [
* @private
* @class tinymce.dom.MousePosition
*/
-define("tinymce/dom/MousePosition", [
-], function() {
- var getAbsolutePosition = function (elm) {
- var doc, docElem, win, clientRect;
+define(
+ 'tinymce.core.dom.MousePosition',
+ [
+ ],
+ function () {
+ var getAbsolutePosition = function (elm) {
+ var doc, docElem, win, clientRect;
- clientRect = elm.getBoundingClientRect();
- doc = elm.ownerDocument;
- docElem = doc.documentElement;
- win = doc.defaultView;
+ clientRect = elm.getBoundingClientRect();
+ doc = elm.ownerDocument;
+ docElem = doc.documentElement;
+ win = doc.defaultView;
- return {
- top: clientRect.top + win.pageYOffset - docElem.clientTop,
- left: clientRect.left + win.pageXOffset - docElem.clientLeft
- };
- };
+ return {
+ top: clientRect.top + win.pageYOffset - docElem.clientTop,
+ left: clientRect.left + win.pageXOffset - docElem.clientLeft
+ };
+ };
- var getBodyPosition = function (editor) {
- return editor.inline ? getAbsolutePosition(editor.getBody()) : {left: 0, top: 0};
- };
+ var getBodyPosition = function (editor) {
+ return editor.inline ? getAbsolutePosition(editor.getBody()) : { left: 0, top: 0 };
+ };
- var getScrollPosition = function (editor) {
- var body = editor.getBody();
- return editor.inline ? {left: body.scrollLeft, top: body.scrollTop} : {left: 0, top: 0};
- };
+ var getScrollPosition = function (editor) {
+ var body = editor.getBody();
+ return editor.inline ? { left: body.scrollLeft, top: body.scrollTop } : { left: 0, top: 0 };
+ };
- var getBodyScroll = function (editor) {
- var body = editor.getBody(), docElm = editor.getDoc().documentElement;
- var inlineScroll = {left: body.scrollLeft, top: body.scrollTop};
- var iframeScroll = {left: body.scrollLeft || docElm.scrollLeft, top: body.scrollTop || docElm.scrollTop};
+ var getBodyScroll = function (editor) {
+ var body = editor.getBody(), docElm = editor.getDoc().documentElement;
+ var inlineScroll = { left: body.scrollLeft, top: body.scrollTop };
+ var iframeScroll = { left: body.scrollLeft || docElm.scrollLeft, top: body.scrollTop || docElm.scrollTop };
- return editor.inline ? inlineScroll : iframeScroll;
- };
+ return editor.inline ? inlineScroll : iframeScroll;
+ };
- var getMousePosition = function (editor, event) {
- if (event.target.ownerDocument !== editor.getDoc()) {
- var iframePosition = getAbsolutePosition(editor.getContentAreaContainer());
- var scrollPosition = getBodyScroll(editor);
+ var getMousePosition = function (editor, event) {
+ if (event.target.ownerDocument !== editor.getDoc()) {
+ var iframePosition = getAbsolutePosition(editor.getContentAreaContainer());
+ var scrollPosition = getBodyScroll(editor);
- return {
- left: event.pageX - iframePosition.left + scrollPosition.left,
- top: event.pageY - iframePosition.top + scrollPosition.top
- };
- }
+ return {
+ left: event.pageX - iframePosition.left + scrollPosition.left,
+ top: event.pageY - iframePosition.top + scrollPosition.top
+ };
+ }
- return {
- left: event.pageX,
- top: event.pageY
- };
- };
+ return {
+ left: event.pageX,
+ top: event.pageY
+ };
+ };
- var calculatePosition = function (bodyPosition, scrollPosition, mousePosition) {
- return {
- pageX: (mousePosition.left - bodyPosition.left) + scrollPosition.left,
- pageY: (mousePosition.top - bodyPosition.top) + scrollPosition.top
- };
- };
+ var calculatePosition = function (bodyPosition, scrollPosition, mousePosition) {
+ return {
+ pageX: (mousePosition.left - bodyPosition.left) + scrollPosition.left,
+ pageY: (mousePosition.top - bodyPosition.top) + scrollPosition.top
+ };
+ };
- var calc = function (editor, event) {
- return calculatePosition(getBodyPosition(editor), getScrollPosition(editor), getMousePosition(editor, event));
- };
+ var calc = function (editor, event) {
+ return calculatePosition(getBodyPosition(editor), getScrollPosition(editor), getMousePosition(editor, event));
+ };
- return {
- calc: calc
- };
-});
-
-// Included from: js/tinymce/classes/DragDropOverrides.js
+ return {
+ calc: calc
+ };
+ }
+);
/**
* DragDropOverrides.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -36870,277 +40635,279 @@ define("tinymce/dom/MousePosition", [
* @private
* @class tinymce.DragDropOverrides
*/
-define("tinymce/DragDropOverrides", [
- "tinymce/dom/NodeType",
- "tinymce/util/Arr",
- "tinymce/util/Fun",
- "tinymce/util/Delay",
- "tinymce/dom/DOMUtils",
- "tinymce/dom/MousePosition"
-], function(
- NodeType, Arr, Fun, Delay, DOMUtils, MousePosition
-) {
- var isContentEditableFalse = NodeType.isContentEditableFalse,
- isContentEditableTrue = NodeType.isContentEditableTrue;
+define(
+ 'tinymce.core.DragDropOverrides',
+ [
+ "tinymce.core.dom.NodeType",
+ "tinymce.core.util.Arr",
+ "tinymce.core.util.Fun",
+ "tinymce.core.util.Delay",
+ "tinymce.core.dom.DOMUtils",
+ "tinymce.core.dom.MousePosition"
+ ],
+ function (
+ NodeType, Arr, Fun, Delay, DOMUtils, MousePosition
+ ) {
+ var isContentEditableFalse = NodeType.isContentEditableFalse,
+ isContentEditableTrue = NodeType.isContentEditableTrue;
- var isDraggable = function (rootElm, elm) {
- return isContentEditableFalse(elm) && elm !== rootElm;
- };
+ var isDraggable = function (rootElm, elm) {
+ return isContentEditableFalse(elm) && elm !== rootElm;
+ };
- var isValidDropTarget = function (editor, targetElement, dragElement) {
- if (targetElement === dragElement || editor.dom.isChildOf(targetElement, dragElement)) {
- return false;
- }
+ var isValidDropTarget = function (editor, targetElement, dragElement) {
+ if (targetElement === dragElement || editor.dom.isChildOf(targetElement, dragElement)) {
+ return false;
+ }
- if (isContentEditableFalse(targetElement)) {
- return false;
- }
+ if (isContentEditableFalse(targetElement)) {
+ return false;
+ }
- return true;
- };
+ return true;
+ };
- var cloneElement = function (elm) {
- var cloneElm = elm.cloneNode(true);
- cloneElm.removeAttribute('data-mce-selected');
- return cloneElm;
- };
+ var cloneElement = function (elm) {
+ var cloneElm = elm.cloneNode(true);
+ cloneElm.removeAttribute('data-mce-selected');
+ return cloneElm;
+ };
- var createGhost = function (editor, elm, width, height) {
- var clonedElm = elm.cloneNode(true);
+ var createGhost = function (editor, elm, width, height) {
+ var clonedElm = elm.cloneNode(true);
- editor.dom.setStyles(clonedElm, {width: width, height: height});
- editor.dom.setAttrib(clonedElm, 'data-mce-selected', null);
+ editor.dom.setStyles(clonedElm, { width: width, height: height });
+ editor.dom.setAttrib(clonedElm, 'data-mce-selected', null);
- var ghostElm = editor.dom.create('div', {
- 'class': 'mce-drag-container',
- 'data-mce-bogus': 'all',
- unselectable: 'on',
- contenteditable: 'false'
- });
+ var ghostElm = editor.dom.create('div', {
+ 'class': 'mce-drag-container',
+ 'data-mce-bogus': 'all',
+ unselectable: 'on',
+ contenteditable: 'false'
+ });
- editor.dom.setStyles(ghostElm, {
- position: 'absolute',
- opacity: 0.5,
- overflow: 'hidden',
- border: 0,
- padding: 0,
- margin: 0,
- width: width,
- height: height
- });
+ editor.dom.setStyles(ghostElm, {
+ position: 'absolute',
+ opacity: 0.5,
+ overflow: 'hidden',
+ border: 0,
+ padding: 0,
+ margin: 0,
+ width: width,
+ height: height
+ });
- editor.dom.setStyles(clonedElm, {
- margin: 0,
- boxSizing: 'border-box'
- });
+ editor.dom.setStyles(clonedElm, {
+ margin: 0,
+ boxSizing: 'border-box'
+ });
- ghostElm.appendChild(clonedElm);
+ ghostElm.appendChild(clonedElm);
- return ghostElm;
- };
+ return ghostElm;
+ };
- var appendGhostToBody = function (ghostElm, bodyElm) {
- if (ghostElm.parentNode !== bodyElm) {
- bodyElm.appendChild(ghostElm);
- }
- };
+ var appendGhostToBody = function (ghostElm, bodyElm) {
+ if (ghostElm.parentNode !== bodyElm) {
+ bodyElm.appendChild(ghostElm);
+ }
+ };
- var moveGhost = function (ghostElm, position, width, height, maxX, maxY) {
- var overflowX = 0, overflowY = 0;
+ var moveGhost = function (ghostElm, position, width, height, maxX, maxY) {
+ var overflowX = 0, overflowY = 0;
- ghostElm.style.left = position.pageX + 'px';
- ghostElm.style.top = position.pageY + 'px';
+ ghostElm.style.left = position.pageX + 'px';
+ ghostElm.style.top = position.pageY + 'px';
- if (position.pageX + width > maxX) {
- overflowX = (position.pageX + width) - maxX;
- }
+ if (position.pageX + width > maxX) {
+ overflowX = (position.pageX + width) - maxX;
+ }
- if (position.pageY + height > maxY) {
- overflowY = (position.pageY + height) - maxY;
- }
+ if (position.pageY + height > maxY) {
+ overflowY = (position.pageY + height) - maxY;
+ }
- ghostElm.style.width = (width - overflowX) + 'px';
- ghostElm.style.height = (height - overflowY) + 'px';
- };
+ ghostElm.style.width = (width - overflowX) + 'px';
+ ghostElm.style.height = (height - overflowY) + 'px';
+ };
- var removeElement = function (elm) {
- if (elm && elm.parentNode) {
- elm.parentNode.removeChild(elm);
- }
- };
+ var removeElement = function (elm) {
+ if (elm && elm.parentNode) {
+ elm.parentNode.removeChild(elm);
+ }
+ };
- var isLeftMouseButtonPressed = function (e) {
- return e.button === 0;
- };
+ var isLeftMouseButtonPressed = function (e) {
+ return e.button === 0;
+ };
- var hasDraggableElement = function (state) {
- return state.element;
- };
+ var hasDraggableElement = function (state) {
+ return state.element;
+ };
- var applyRelPos = function (state, position) {
- return {
- pageX: position.pageX - state.relX,
- pageY: position.pageY + 5
- };
- };
+ var applyRelPos = function (state, position) {
+ return {
+ pageX: position.pageX - state.relX,
+ pageY: position.pageY + 5
+ };
+ };
- var start = function (state, editor) {
- return function (e) {
- if (isLeftMouseButtonPressed(e)) {
- var ceElm = Arr.find(editor.dom.getParents(e.target), Fun.or(isContentEditableFalse, isContentEditableTrue));
+ var start = function (state, editor) {
+ return function (e) {
+ if (isLeftMouseButtonPressed(e)) {
+ var ceElm = Arr.find(editor.dom.getParents(e.target), Fun.or(isContentEditableFalse, isContentEditableTrue));
- if (isDraggable(editor.getBody(), ceElm)) {
- var elmPos = editor.dom.getPos(ceElm);
- var bodyElm = editor.getBody();
- var docElm = editor.getDoc().documentElement;
+ if (isDraggable(editor.getBody(), ceElm)) {
+ var elmPos = editor.dom.getPos(ceElm);
+ var bodyElm = editor.getBody();
+ var docElm = editor.getDoc().documentElement;
- state.element = ceElm;
- state.screenX = e.screenX;
- state.screenY = e.screenY;
- state.maxX = (editor.inline ? bodyElm.scrollWidth : docElm.offsetWidth) - 2;
- state.maxY = (editor.inline ? bodyElm.scrollHeight : docElm.offsetHeight) - 2;
- state.relX = e.pageX - elmPos.x;
- state.relY = e.pageY - elmPos.y;
- state.width = ceElm.offsetWidth;
- state.height = ceElm.offsetHeight;
- state.ghost = createGhost(editor, ceElm, state.width, state.height);
- }
- }
- };
- };
+ state.element = ceElm;
+ state.screenX = e.screenX;
+ state.screenY = e.screenY;
+ state.maxX = (editor.inline ? bodyElm.scrollWidth : docElm.offsetWidth) - 2;
+ state.maxY = (editor.inline ? bodyElm.scrollHeight : docElm.offsetHeight) - 2;
+ state.relX = e.pageX - elmPos.x;
+ state.relY = e.pageY - elmPos.y;
+ state.width = ceElm.offsetWidth;
+ state.height = ceElm.offsetHeight;
+ state.ghost = createGhost(editor, ceElm, state.width, state.height);
+ }
+ }
+ };
+ };
- var move = function (state, editor) {
- // Reduces laggy drag behavior on Gecko
- var throttledPlaceCaretAt = Delay.throttle(function (clientX, clientY) {
- editor._selectionOverrides.hideFakeCaret();
- editor.selection.placeCaretAt(clientX, clientY);
- }, 0);
+ var move = function (state, editor) {
+ // Reduces laggy drag behavior on Gecko
+ var throttledPlaceCaretAt = Delay.throttle(function (clientX, clientY) {
+ editor._selectionOverrides.hideFakeCaret();
+ editor.selection.placeCaretAt(clientX, clientY);
+ }, 0);
- return function (e) {
- var movement = Math.max(Math.abs(e.screenX - state.screenX), Math.abs(e.screenY - state.screenY));
+ return function (e) {
+ var movement = Math.max(Math.abs(e.screenX - state.screenX), Math.abs(e.screenY - state.screenY));
- if (hasDraggableElement(state) && !state.dragging && movement > 10) {
- var args = editor.fire('dragstart', {target: state.element});
- if (args.isDefaultPrevented()) {
- return;
- }
+ if (hasDraggableElement(state) && !state.dragging && movement > 10) {
+ var args = editor.fire('dragstart', { target: state.element });
+ if (args.isDefaultPrevented()) {
+ return;
+ }
- state.dragging = true;
- editor.focus();
- }
+ state.dragging = true;
+ editor.focus();
+ }
- if (state.dragging) {
- var targetPos = applyRelPos(state, MousePosition.calc(editor, e));
+ if (state.dragging) {
+ var targetPos = applyRelPos(state, MousePosition.calc(editor, e));
- appendGhostToBody(state.ghost, editor.getBody());
- moveGhost(state.ghost, targetPos, state.width, state.height, state.maxX, state.maxY);
+ appendGhostToBody(state.ghost, editor.getBody());
+ moveGhost(state.ghost, targetPos, state.width, state.height, state.maxX, state.maxY);
- throttledPlaceCaretAt(e.clientX, e.clientY);
- }
- };
- };
+ throttledPlaceCaretAt(e.clientX, e.clientY);
+ }
+ };
+ };
- // Returns the raw element instead of the fake cE=false element
- var getRawTarget = function (selection) {
- var rng = selection.getSel().getRangeAt(0);
- var startContainer = rng.startContainer;
- return startContainer.nodeType === 3 ? startContainer.parentNode : startContainer;
- };
+ // Returns the raw element instead of the fake cE=false element
+ var getRawTarget = function (selection) {
+ var rng = selection.getSel().getRangeAt(0);
+ var startContainer = rng.startContainer;
+ return startContainer.nodeType === 3 ? startContainer.parentNode : startContainer;
+ };
- var drop = function (state, editor) {
- return function (e) {
- if (state.dragging) {
- if (isValidDropTarget(editor, getRawTarget(editor.selection), state.element)) {
- var targetClone = cloneElement(state.element);
+ var drop = function (state, editor) {
+ return function (e) {
+ if (state.dragging) {
+ if (isValidDropTarget(editor, getRawTarget(editor.selection), state.element)) {
+ var targetClone = cloneElement(state.element);
- var args = editor.fire('drop', {
- targetClone: targetClone,
- clientX: e.clientX,
- clientY: e.clientY
- });
+ var args = editor.fire('drop', {
+ targetClone: targetClone,
+ clientX: e.clientX,
+ clientY: e.clientY
+ });
- if (!args.isDefaultPrevented()) {
- targetClone = args.targetClone;
+ if (!args.isDefaultPrevented()) {
+ targetClone = args.targetClone;
- editor.undoManager.transact(function() {
- removeElement(state.element);
- editor.insertContent(editor.dom.getOuterHTML(targetClone));
- editor._selectionOverrides.hideFakeCaret();
- });
- }
- }
- }
+ editor.undoManager.transact(function () {
+ removeElement(state.element);
+ editor.insertContent(editor.dom.getOuterHTML(targetClone));
+ editor._selectionOverrides.hideFakeCaret();
+ });
+ }
+ }
+ }
- removeDragState(state);
- };
- };
+ removeDragState(state);
+ };
+ };
- var stop = function (state, editor) {
- return function () {
- removeDragState(state);
- if (state.dragging) {
- editor.fire('dragend');
- }
- };
- };
+ var stop = function (state, editor) {
+ return function () {
+ removeDragState(state);
+ if (state.dragging) {
+ editor.fire('dragend');
+ }
+ };
+ };
- var removeDragState = function (state) {
- state.dragging = false;
- state.element = null;
- removeElement(state.ghost);
- };
+ var removeDragState = function (state) {
+ state.dragging = false;
+ state.element = null;
+ removeElement(state.ghost);
+ };
- var bindFakeDragEvents = function (editor) {
- var state = {}, pageDom, dragStartHandler, dragHandler, dropHandler, dragEndHandler, rootDocument;
+ var bindFakeDragEvents = function (editor) {
+ var state = {}, pageDom, dragStartHandler, dragHandler, dropHandler, dragEndHandler, rootDocument;
- pageDom = DOMUtils.DOM;
- rootDocument = document;
- dragStartHandler = start(state, editor);
- dragHandler = move(state, editor);
- dropHandler = drop(state, editor);
- dragEndHandler = stop(state, editor);
+ pageDom = DOMUtils.DOM;
+ rootDocument = document;
+ dragStartHandler = start(state, editor);
+ dragHandler = move(state, editor);
+ dropHandler = drop(state, editor);
+ dragEndHandler = stop(state, editor);
- editor.on('mousedown', dragStartHandler);
- editor.on('mousemove', dragHandler);
- editor.on('mouseup', dropHandler);
+ editor.on('mousedown', dragStartHandler);
+ editor.on('mousemove', dragHandler);
+ editor.on('mouseup', dropHandler);
- pageDom.bind(rootDocument, 'mousemove', dragHandler);
- pageDom.bind(rootDocument, 'mouseup', dragEndHandler);
+ pageDom.bind(rootDocument, 'mousemove', dragHandler);
+ pageDom.bind(rootDocument, 'mouseup', dragEndHandler);
- editor.on('remove', function () {
- pageDom.unbind(rootDocument, 'mousemove', dragHandler);
- pageDom.unbind(rootDocument, 'mouseup', dragEndHandler);
- });
- };
+ editor.on('remove', function () {
+ pageDom.unbind(rootDocument, 'mousemove', dragHandler);
+ pageDom.unbind(rootDocument, 'mouseup', dragEndHandler);
+ });
+ };
- var blockIeDrop = function (editor) {
- editor.on('drop', function(e) {
- // FF doesn't pass out clientX/clientY for drop since this is for IE we just use null instead
- var realTarget = typeof e.clientX !== 'undefined' ? editor.getDoc().elementFromPoint(e.clientX, e.clientY) : null;
+ var blockIeDrop = function (editor) {
+ editor.on('drop', function (e) {
+ // FF doesn't pass out clientX/clientY for drop since this is for IE we just use null instead
+ var realTarget = typeof e.clientX !== 'undefined' ? editor.getDoc().elementFromPoint(e.clientX, e.clientY) : null;
- if (isContentEditableFalse(realTarget) || isContentEditableFalse(editor.dom.getContentEditableParent(realTarget))) {
- e.preventDefault();
- }
- });
- };
+ if (isContentEditableFalse(realTarget) || isContentEditableFalse(editor.dom.getContentEditableParent(realTarget))) {
+ e.preventDefault();
+ }
+ });
+ };
- var init = function (editor) {
- bindFakeDragEvents(editor);
- blockIeDrop(editor);
- };
+ var init = function (editor) {
+ bindFakeDragEvents(editor);
+ blockIeDrop(editor);
+ };
- return {
- init: init
- };
-});
-
-// Included from: js/tinymce/classes/SelectionOverrides.js
+ return {
+ init: init
+ };
+ }
+);
/**
* SelectionOverrides.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2015 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
@@ -37159,1025 +40926,2940 @@ define("tinymce/DragDropOverrides", [
* @private
* @class tinymce.SelectionOverrides
*/
-define("tinymce/SelectionOverrides", [
- "tinymce/Env",
- "tinymce/caret/CaretWalker",
- "tinymce/caret/CaretPosition",
- "tinymce/caret/CaretContainer",
- "tinymce/caret/CaretUtils",
- "tinymce/caret/FakeCaret",
- "tinymce/caret/LineWalker",
- "tinymce/caret/LineUtils",
- "tinymce/dom/NodeType",
- "tinymce/dom/RangeUtils",
- "tinymce/geom/ClientRect",
- "tinymce/util/VK",
- "tinymce/util/Fun",
- "tinymce/util/Arr",
- "tinymce/util/Delay",
- "tinymce/DragDropOverrides"
-], function(
- Env, CaretWalker, CaretPosition, CaretContainer, CaretUtils, FakeCaret, LineWalker,
- LineUtils, NodeType, RangeUtils, ClientRect, VK, Fun, Arr, Delay, DragDropOverrides
+define(
+ 'tinymce.core.SelectionOverrides',
+ [
+ "tinymce.core.Env",
+ "tinymce.core.caret.CaretWalker",
+ "tinymce.core.caret.CaretPosition",
+ "tinymce.core.caret.CaretContainer",
+ "tinymce.core.caret.CaretContainerRemove",
+ "tinymce.core.caret.CaretUtils",
+ "tinymce.core.caret.FakeCaret",
+ "tinymce.core.caret.LineWalker",
+ "tinymce.core.caret.LineUtils",
+ "tinymce.core.dom.NodeType",
+ "tinymce.core.dom.RangeUtils",
+ "tinymce.core.geom.ClientRect",
+ "tinymce.core.util.VK",
+ "tinymce.core.util.Fun",
+ "tinymce.core.util.Arr",
+ "tinymce.core.util.Delay",
+ "tinymce.core.DragDropOverrides"
+ ],
+ function (
+ Env, CaretWalker, CaretPosition, CaretContainer, CaretContainerRemove, CaretUtils, FakeCaret, LineWalker,
+ LineUtils, NodeType, RangeUtils, ClientRect, VK, Fun, Arr, Delay, DragDropOverrides
) {
- var curry = Fun.curry,
- isContentEditableTrue = NodeType.isContentEditableTrue,
- isContentEditableFalse = NodeType.isContentEditableFalse,
- isElement = NodeType.isElement,
- isAfterContentEditableFalse = CaretUtils.isAfterContentEditableFalse,
- isBeforeContentEditableFalse = CaretUtils.isBeforeContentEditableFalse,
- getSelectedNode = RangeUtils.getSelectedNode;
-
- function getVisualCaretPosition(walkFn, caretPosition) {
- while ((caretPosition = walkFn(caretPosition))) {
- if (caretPosition.isVisible()) {
- return caretPosition;
- }
- }
-
- return caretPosition;
- }
-
- function SelectionOverrides(editor) {
- var rootNode = editor.getBody(), caretWalker = new CaretWalker(rootNode);
- var getNextVisualCaretPosition = curry(getVisualCaretPosition, caretWalker.next);
- var getPrevVisualCaretPosition = curry(getVisualCaretPosition, caretWalker.prev),
- fakeCaret = new FakeCaret(editor.getBody(), isBlock),
- realSelectionId = 'sel-' + editor.dom.uniqueId(),
- selectedContentEditableNode, $ = editor.$;
-
- function isFakeSelectionElement(elm) {
- return editor.dom.hasClass(elm, 'mce-offscreen-selection');
- }
-
- function getRealSelectionElement() {
- var container = editor.dom.get(realSelectionId);
- return container ? container.getElementsByTagName('*')[0] : container;
- }
-
- function isBlock(node) {
- return editor.dom.isBlock(node);
- }
-
- function setRange(range) {
- //console.log('setRange', range);
- if (range) {
- editor.selection.setRng(range);
- }
- }
-
- function getRange() {
- return editor.selection.getRng();
- }
-
- function scrollIntoView(node, alignToTop) {
- editor.selection.scrollIntoView(node, alignToTop);
- }
-
- function showCaret(direction, node, before) {
- var e;
-
- e = editor.fire('ShowCaret', {
- target: node,
- direction: direction,
- before: before
- });
-
- if (e.isDefaultPrevented()) {
- return null;
- }
-
- scrollIntoView(node, direction === -1);
-
- return fakeCaret.show(before, node);
- }
-
- function selectNode(node) {
- var e;
-
- e = editor.fire('BeforeObjectSelected', {target: node});
- if (e.isDefaultPrevented()) {
- return null;
- }
-
- return getNodeRange(node);
- }
-
- function getNodeRange(node) {
- var rng = node.ownerDocument.createRange();
-
- rng.selectNode(node);
-
- return rng;
- }
-
- function isMoveInsideSameBlock(fromCaretPosition, toCaretPosition) {
- var inSameBlock = CaretUtils.isInSameBlock(fromCaretPosition, toCaretPosition);
-
- // Handle bogus BR
abc|
- if (!inSameBlock && NodeType.isBr(fromCaretPosition.getNode())) {
- return true;
- }
-
- return inSameBlock;
- }
-
- function getNormalizedRangeEndPoint(direction, range) {
- range = CaretUtils.normalizeRange(direction, rootNode, range);
-
- if (direction == -1) {
- return CaretPosition.fromRangeStart(range);
- }
-
- return CaretPosition.fromRangeEnd(range);
- }
-
- function isRangeInCaretContainerBlock(range) {
- return CaretContainer.isCaretContainerBlock(range.startContainer);
- }
-
- function moveToCeFalseHorizontally(direction, getNextPosFn, isBeforeContentEditableFalseFn, range) {
- var node, caretPosition, peekCaretPosition, rangeIsInContainerBlock;
-
- if (!range.collapsed) {
- node = getSelectedNode(range);
- if (isContentEditableFalse(node)) {
- return showCaret(direction, node, direction == -1);
- }
- }
+ var curry = Fun.curry,
+ isContentEditableTrue = NodeType.isContentEditableTrue,
+ isContentEditableFalse = NodeType.isContentEditableFalse,
+ isAfterContentEditableFalse = CaretUtils.isAfterContentEditableFalse,
+ isBeforeContentEditableFalse = CaretUtils.isBeforeContentEditableFalse,
+ getSelectedNode = RangeUtils.getSelectedNode;
+
+ function getVisualCaretPosition(walkFn, caretPosition) {
+ while ((caretPosition = walkFn(caretPosition))) {
+ if (caretPosition.isVisible()) {
+ return caretPosition;
+ }
+ }
+
+ return caretPosition;
+ }
+
+ function SelectionOverrides(editor) {
+ var rootNode = editor.getBody(), caretWalker = new CaretWalker(rootNode);
+ var getNextVisualCaretPosition = curry(getVisualCaretPosition, caretWalker.next);
+ var getPrevVisualCaretPosition = curry(getVisualCaretPosition, caretWalker.prev),
+ fakeCaret = new FakeCaret(editor.getBody(), isBlock),
+ realSelectionId = 'sel-' + editor.dom.uniqueId(),
+ selectedContentEditableNode;
+
+ function isFakeSelectionElement(elm) {
+ return editor.dom.hasClass(elm, 'mce-offscreen-selection');
+ }
+
+ function getRealSelectionElement() {
+ var container = editor.dom.get(realSelectionId);
+ return container ? container.getElementsByTagName('*')[0] : container;
+ }
+
+ function isBlock(node) {
+ return editor.dom.isBlock(node);
+ }
+
+ function setRange(range) {
+ //console.log('setRange', range);
+ if (range) {
+ editor.selection.setRng(range);
+ }
+ }
+
+ function getRange() {
+ return editor.selection.getRng();
+ }
+
+ function scrollIntoView(node, alignToTop) {
+ editor.selection.scrollIntoView(node, alignToTop);
+ }
+
+ function showCaret(direction, node, before) {
+ var e;
+
+ e = editor.fire('ShowCaret', {
+ target: node,
+ direction: direction,
+ before: before
+ });
+
+ if (e.isDefaultPrevented()) {
+ return null;
+ }
+
+ scrollIntoView(node, direction === -1);
+
+ return fakeCaret.show(before, node);
+ }
+
+ function selectNode(node) {
+ var e;
+
+ e = editor.fire('BeforeObjectSelected', { target: node });
+ if (e.isDefaultPrevented()) {
+ return null;
+ }
+
+ return getNodeRange(node);
+ }
+
+ function getNodeRange(node) {
+ var rng = node.ownerDocument.createRange();
+
+ rng.selectNode(node);
+
+ return rng;
+ }
+
+ function isMoveInsideSameBlock(fromCaretPosition, toCaretPosition) {
+ var inSameBlock = CaretUtils.isInSameBlock(fromCaretPosition, toCaretPosition);
+
+ // Handle bogus BR
abc|
+ if (!inSameBlock && NodeType.isBr(fromCaretPosition.getNode())) {
+ return true;
+ }
+
+ return inSameBlock;
+ }
+
+ function getNormalizedRangeEndPoint(direction, range) {
+ range = CaretUtils.normalizeRange(direction, rootNode, range);
+
+ if (direction == -1) {
+ return CaretPosition.fromRangeStart(range);
+ }
+
+ return CaretPosition.fromRangeEnd(range);
+ }
+
+ function isRangeInCaretContainerBlock(range) {
+ return CaretContainer.isCaretContainerBlock(range.startContainer);
+ }
+
+ function moveToCeFalseHorizontally(direction, getNextPosFn, isBeforeContentEditableFalseFn, range) {
+ var node, caretPosition, peekCaretPosition, rangeIsInContainerBlock;
+
+ if (!range.collapsed) {
+ node = getSelectedNode(range);
+ if (isContentEditableFalse(node)) {
+ return showCaret(direction, node, direction == -1);
+ }
+ }
- rangeIsInContainerBlock = isRangeInCaretContainerBlock(range);
- caretPosition = getNormalizedRangeEndPoint(direction, range);
-
- if (isBeforeContentEditableFalseFn(caretPosition)) {
- return selectNode(caretPosition.getNode(direction == -1));
- }
-
- caretPosition = getNextPosFn(caretPosition);
- if (!caretPosition) {
- if (rangeIsInContainerBlock) {
- return range;
- }
+ rangeIsInContainerBlock = isRangeInCaretContainerBlock(range);
+ caretPosition = getNormalizedRangeEndPoint(direction, range);
+
+ if (isBeforeContentEditableFalseFn(caretPosition)) {
+ return selectNode(caretPosition.getNode(direction == -1));
+ }
+
+ caretPosition = getNextPosFn(caretPosition);
+ if (!caretPosition) {
+ if (rangeIsInContainerBlock) {
+ return range;
+ }
- return null;
- }
-
- if (isBeforeContentEditableFalseFn(caretPosition)) {
- return showCaret(direction, caretPosition.getNode(direction == -1), direction == 1);
- }
+ return null;
+ }
+
+ if (isBeforeContentEditableFalseFn(caretPosition)) {
+ return showCaret(direction, caretPosition.getNode(direction == -1), direction == 1);
+ }
- // Peek ahead for handling of ab|c -> abc|
- peekCaretPosition = getNextPosFn(caretPosition);
- if (isBeforeContentEditableFalseFn(peekCaretPosition)) {
- if (isMoveInsideSameBlock(caretPosition, peekCaretPosition)) {
- return showCaret(direction, peekCaretPosition.getNode(direction == -1), direction == 1);
- }
- }
+ // Peek ahead for handling of ab|c -> abc|
+ peekCaretPosition = getNextPosFn(caretPosition);
+ if (isBeforeContentEditableFalseFn(peekCaretPosition)) {
+ if (isMoveInsideSameBlock(caretPosition, peekCaretPosition)) {
+ return showCaret(direction, peekCaretPosition.getNode(direction == -1), direction == 1);
+ }
+ }
- if (rangeIsInContainerBlock) {
- return renderRangeCaret(caretPosition.toRange());
- }
-
- return null;
- }
-
- function moveToCeFalseVertically(direction, walkerFn, range) {
- var caretPosition, linePositions, nextLinePositions,
- closestNextLineRect, caretClientRect, clientX,
- dist1, dist2, contentEditableFalseNode;
-
- contentEditableFalseNode = getSelectedNode(range);
- caretPosition = getNormalizedRangeEndPoint(direction, range);
- linePositions = walkerFn(rootNode, LineWalker.isAboveLine(1), caretPosition);
- nextLinePositions = Arr.filter(linePositions, LineWalker.isLine(1));
- caretClientRect = Arr.last(caretPosition.getClientRects());
-
- if (isBeforeContentEditableFalse(caretPosition)) {
- contentEditableFalseNode = caretPosition.getNode();
- }
-
- if (isAfterContentEditableFalse(caretPosition)) {
- contentEditableFalseNode = caretPosition.getNode(true);
- }
-
- if (!caretClientRect) {
- return null;
- }
-
- clientX = caretClientRect.left;
-
- closestNextLineRect = LineUtils.findClosestClientRect(nextLinePositions, clientX);
- if (closestNextLineRect) {
- if (isContentEditableFalse(closestNextLineRect.node)) {
- dist1 = Math.abs(clientX - closestNextLineRect.left);
- dist2 = Math.abs(clientX - closestNextLineRect.right);
-
- return showCaret(direction, closestNextLineRect.node, dist1 < dist2);
- }
- }
-
- if (contentEditableFalseNode) {
- var caretPositions = LineWalker.positionsUntil(direction, rootNode, LineWalker.isAboveLine(1), contentEditableFalseNode);
-
- closestNextLineRect = LineUtils.findClosestClientRect(Arr.filter(caretPositions, LineWalker.isLine(1)), clientX);
- if (closestNextLineRect) {
- return renderRangeCaret(closestNextLineRect.position.toRange());
- }
-
- closestNextLineRect = Arr.last(Arr.filter(caretPositions, LineWalker.isLine(0)));
- if (closestNextLineRect) {
- return renderRangeCaret(closestNextLineRect.position.toRange());
- }
- }
- }
-
- function exitPreBlock(direction, range) {
- var pre, caretPos, newBlock;
-
- function createTextBlock() {
- var textBlock = editor.dom.create(editor.settings.forced_root_block);
-
- if (!Env.ie || Env.ie >= 11) {
- textBlock.innerHTML = ' ';
- }
-
- return textBlock;
- }
-
- if (range.collapsed && editor.settings.forced_root_block) {
- pre = editor.dom.getParent(range.startContainer, 'PRE');
- if (!pre) {
- return;
- }
-
- if (direction == 1) {
- caretPos = getNextVisualCaretPosition(CaretPosition.fromRangeStart(range));
- } else {
- caretPos = getPrevVisualCaretPosition(CaretPosition.fromRangeStart(range));
- }
-
- if (!caretPos) {
- newBlock = createTextBlock();
-
- if (direction == 1) {
- editor.$(pre).after(newBlock);
- } else {
- editor.$(pre).before(newBlock);
- }
-
- editor.selection.select(newBlock, true);
- editor.selection.collapse();
- }
- }
- }
-
- function moveH(direction, getNextPosFn, isBeforeContentEditableFalseFn, range) {
- var newRange;
-
- newRange = moveToCeFalseHorizontally(direction, getNextPosFn, isBeforeContentEditableFalseFn, range);
- if (newRange) {
- return newRange;
- }
-
- newRange = exitPreBlock(direction, range);
- if (newRange) {
- return newRange;
- }
-
- return null;
- }
-
- function moveV(direction, walkerFn, range) {
- var newRange;
-
- newRange = moveToCeFalseVertically(direction, walkerFn, range);
- if (newRange) {
- return newRange;
- }
-
- newRange = exitPreBlock(direction, range);
- if (newRange) {
- return newRange;
- }
-
- return null;
- }
-
- function getBlockCaretContainer() {
- return $('*[data-mce-caret]')[0];
- }
-
- function showBlockCaretContainer(blockCaretContainer) {
- if (blockCaretContainer.hasAttribute('data-mce-caret')) {
- CaretContainer.showCaretContainerBlock(blockCaretContainer);
- setRange(getRange()); // Removes control rect on IE
- scrollIntoView(blockCaretContainer[0]);
- }
- }
-
- function renderCaretAtRange(range) {
- var caretPosition, ceRoot;
-
- range = CaretUtils.normalizeRange(1, rootNode, range);
- caretPosition = CaretPosition.fromRangeStart(range);
-
- if (isContentEditableFalse(caretPosition.getNode())) {
- return showCaret(1, caretPosition.getNode(), !caretPosition.isAtEnd());
- }
-
- if (isContentEditableFalse(caretPosition.getNode(true))) {
- return showCaret(1, caretPosition.getNode(true), false);
- }
-
- // TODO: Should render caret before/after depending on where you click on the page forces after now
- ceRoot = editor.dom.getParent(caretPosition.getNode(), Fun.or(isContentEditableFalse, isContentEditableTrue));
- if (isContentEditableFalse(ceRoot)) {
- return showCaret(1, ceRoot, false);
- }
-
- return null;
- }
-
- function renderRangeCaret(range) {
- var caretRange;
-
- if (!range || !range.collapsed) {
- return range;
- }
-
- caretRange = renderCaretAtRange(range);
- if (caretRange) {
- return caretRange;
- }
-
- return range;
- }
-
- function deleteContentEditableNode(node) {
- var nextCaretPosition, prevCaretPosition, prevCeFalseElm, nextElement;
-
- if (!isContentEditableFalse(node)) {
- return null;
- }
-
- if (isContentEditableFalse(node.previousSibling)) {
- prevCeFalseElm = node.previousSibling;
- }
-
- prevCaretPosition = getPrevVisualCaretPosition(CaretPosition.before(node));
- if (!prevCaretPosition) {
- nextCaretPosition = getNextVisualCaretPosition(CaretPosition.after(node));
- }
-
- if (nextCaretPosition && isElement(nextCaretPosition.getNode())) {
- nextElement = nextCaretPosition.getNode();
- }
-
- CaretContainer.remove(node.previousSibling);
- CaretContainer.remove(node.nextSibling);
- editor.dom.remove(node);
-
- if (editor.dom.isEmpty(editor.getBody())) {
- editor.setContent('');
- editor.focus();
- return;
- }
-
- if (prevCeFalseElm) {
- return CaretPosition.after(prevCeFalseElm).toRange();
- }
-
- if (nextElement) {
- return CaretPosition.before(nextElement).toRange();
- }
-
- if (prevCaretPosition) {
- return prevCaretPosition.toRange();
- }
-
- if (nextCaretPosition) {
- return nextCaretPosition.toRange();
- }
-
- return null;
- }
-
- function isTextBlock(node) {
- var textBlocks = editor.schema.getTextBlockElements();
- return node.nodeName in textBlocks;
- }
-
- function isEmpty(elm) {
- return editor.dom.isEmpty(elm);
- }
-
- function mergeTextBlocks(direction, fromCaretPosition, toCaretPosition) {
- var dom = editor.dom, fromBlock, toBlock, node, ceTarget;
-
- fromBlock = dom.getParent(fromCaretPosition.getNode(), dom.isBlock);
- toBlock = dom.getParent(toCaretPosition.getNode(), dom.isBlock);
-
- if (direction === -1) {
- ceTarget = toCaretPosition.getNode(true);
- if (isAfterContentEditableFalse(toCaretPosition) && isBlock(ceTarget)) {
- if (isTextBlock(fromBlock)) {
- if (isEmpty(fromBlock)) {
- dom.remove(fromBlock);
- }
-
- return CaretPosition.after(ceTarget).toRange();
- }
-
- return deleteContentEditableNode(toCaretPosition.getNode(true));
- }
- } else {
- ceTarget = fromCaretPosition.getNode();
- if (isBeforeContentEditableFalse(fromCaretPosition) && isBlock(ceTarget)) {
- if (isTextBlock(toBlock)) {
- if (isEmpty(toBlock)) {
- dom.remove(toBlock);
- }
-
- return CaretPosition.before(ceTarget).toRange();
- }
-
- return deleteContentEditableNode(fromCaretPosition.getNode());
- }
- }
-
- // Verify that both blocks are text blocks
- if (fromBlock === toBlock || !isTextBlock(fromBlock) || !isTextBlock(toBlock)) {
- return null;
- }
-
- while ((node = fromBlock.firstChild)) {
- toBlock.appendChild(node);
- }
-
- editor.dom.remove(fromBlock);
-
- return toCaretPosition.toRange();
- }
-
- function backspaceDelete(direction, beforeFn, afterFn, range) {
- var node, caretPosition, peekCaretPosition, newCaretPosition;
-
- if (!range.collapsed) {
- node = getSelectedNode(range);
- if (isContentEditableFalse(node)) {
- return renderRangeCaret(deleteContentEditableNode(node));
- }
- }
-
- caretPosition = getNormalizedRangeEndPoint(direction, range);
-
- if (afterFn(caretPosition) && CaretContainer.isCaretContainerBlock(range.startContainer)) {
- newCaretPosition = direction == -1 ? caretWalker.prev(caretPosition) : caretWalker.next(caretPosition);
- return newCaretPosition ? renderRangeCaret(newCaretPosition.toRange()) : range;
- }
-
- if (beforeFn(caretPosition)) {
- return renderRangeCaret(deleteContentEditableNode(caretPosition.getNode(direction == -1)));
- }
-
- peekCaretPosition = direction == -1 ? caretWalker.prev(caretPosition) : caretWalker.next(caretPosition);
- if (beforeFn(peekCaretPosition)) {
- if (direction === -1) {
- return mergeTextBlocks(direction, caretPosition, peekCaretPosition);
- }
-
- return mergeTextBlocks(direction, peekCaretPosition, caretPosition);
- }
- }
-
- function registerEvents() {
- var right = curry(moveH, 1, getNextVisualCaretPosition, isBeforeContentEditableFalse);
- var left = curry(moveH, -1, getPrevVisualCaretPosition, isAfterContentEditableFalse);
- var deleteForward = curry(backspaceDelete, 1, isBeforeContentEditableFalse, isAfterContentEditableFalse);
- var backspace = curry(backspaceDelete, -1, isAfterContentEditableFalse, isBeforeContentEditableFalse);
- var up = curry(moveV, -1, LineWalker.upUntil);
- var down = curry(moveV, 1, LineWalker.downUntil);
-
- function override(evt, moveFn) {
- var range = moveFn(getRange());
-
- if (range && !evt.isDefaultPrevented()) {
- evt.preventDefault();
- setRange(range);
- }
- }
-
- function getContentEditableRoot(node) {
- var root = editor.getBody();
-
- while (node && node != root) {
- if (isContentEditableTrue(node) || isContentEditableFalse(node)) {
- return node;
- }
-
- node = node.parentNode;
- }
-
- return null;
- }
-
- function isXYWithinRange(clientX, clientY, range) {
- if (range.collapsed) {
- return false;
- }
-
- return Arr.reduce(range.getClientRects(), function(state, rect) {
- return state || ClientRect.containsXY(rect, clientX, clientY);
- }, false);
- }
-
- // Some browsers (Chrome) lets you place the caret after a cE=false
- // Make sure we render the caret container in this case
- editor.on('mouseup', function() {
- var range = getRange();
-
- if (range.collapsed) {
- setRange(renderCaretAtRange(range));
- }
- });
-
- editor.on('click', function(e) {
- var contentEditableRoot;
-
- contentEditableRoot = getContentEditableRoot(e.target);
- if (contentEditableRoot) {
- // Prevent clicks on links in a cE=false element
- if (isContentEditableFalse(contentEditableRoot)) {
- e.preventDefault();
- editor.focus();
- }
-
- // Removes fake selection if a cE=true is clicked within a cE=false like the toc title
- if (isContentEditableTrue(contentEditableRoot)) {
- if (editor.dom.isChildOf(contentEditableRoot, editor.selection.getNode())) {
- removeContentEditableSelection();
- }
- }
- }
- });
-
- editor.on('blur NewBlock', function () {
- removeContentEditableSelection();
- hideFakeCaret();
- });
-
- function handleTouchSelect(editor) {
- var moved = false;
-
- editor.on('touchstart', function () {
- moved = false;
- });
-
- editor.on('touchmove', function () {
- moved = true;
- });
-
- editor.on('touchend', function (e) {
- var contentEditableRoot = getContentEditableRoot(e.target);
-
- if (isContentEditableFalse(contentEditableRoot)) {
- if (!moved) {
- e.preventDefault();
- setContentEditableSelection(selectNode(contentEditableRoot));
- }
- }
- });
- }
-
- var hasNormalCaretPosition = function (elm) {
- var caretWalker = new CaretWalker(elm);
-
- if (!elm.firstChild) {
- return false;
- }
-
- var startPos = CaretPosition.before(elm.firstChild);
- var newPos = caretWalker.next(startPos);
-
- return newPos && !isBeforeContentEditableFalse(newPos) && !isAfterContentEditableFalse(newPos);
- };
-
- var isInSameBlock = function (node1, node2) {
- var block1 = editor.dom.getParent(node1, editor.dom.isBlock);
- var block2 = editor.dom.getParent(node2, editor.dom.isBlock);
- return block1 === block2;
- };
-
- var isContentKey = function (e) {
- if (e.keyCode >= 112 && e.keyCode <= 123) {
- return false;
- }
-
- return true;
- };
-
- // Checks if the target node is in a block and if that block has a caret position better than the
- // suggested caretNode this is to prevent the caret from being sucked in towards a cE=false block if
- // they are adjacent on the vertical axis
- var hasBetterMouseTarget = function (targetNode, caretNode) {
- var targetBlock = editor.dom.getParent(targetNode, editor.dom.isBlock);
- var caretBlock = editor.dom.getParent(caretNode, editor.dom.isBlock);
-
- return targetBlock && !isInSameBlock(targetBlock, caretBlock) && hasNormalCaretPosition(targetBlock);
- };
-
- handleTouchSelect(editor);
-
- editor.on('mousedown', function(e) {
- var contentEditableRoot;
-
- contentEditableRoot = getContentEditableRoot(e.target);
- if (contentEditableRoot) {
- if (isContentEditableFalse(contentEditableRoot)) {
- e.preventDefault();
- setContentEditableSelection(selectNode(contentEditableRoot));
- } else {
- if (!isXYWithinRange(e.clientX, e.clientY, editor.selection.getRng())) {
- editor.selection.placeCaretAt(e.clientX, e.clientY);
- }
- }
- } else {
- // Remove needs to be called here since the mousedown might alter the selection without calling selection.setRng
- // and therefore not fire the AfterSetSelectionRange event.
- removeContentEditableSelection();
- hideFakeCaret();
-
- var caretInfo = LineUtils.closestCaret(rootNode, e.clientX, e.clientY);
- if (caretInfo) {
- if (!hasBetterMouseTarget(e.target, caretInfo.node)) {
- e.preventDefault();
- editor.getBody().focus();
- setRange(showCaret(1, caretInfo.node, caretInfo.before));
- }
- }
- }
- });
-
- editor.on('keydown', function(e) {
- if (VK.modifierPressed(e)) {
- return;
- }
-
- switch (e.keyCode) {
- case VK.RIGHT:
- override(e, right);
- break;
-
- case VK.DOWN:
- override(e, down);
- break;
-
- case VK.LEFT:
- override(e, left);
- break;
-
- case VK.UP:
- override(e, up);
- break;
-
- case VK.DELETE:
- override(e, deleteForward);
- break;
-
- case VK.BACKSPACE:
- override(e, backspace);
- break;
-
- default:
- if (isContentEditableFalse(editor.selection.getNode()) && isContentKey(e)) {
- e.preventDefault();
- }
- break;
- }
- });
-
- function paddEmptyContentEditableArea() {
- var br, ceRoot = getContentEditableRoot(editor.selection.getNode());
-
- if (isContentEditableTrue(ceRoot) && isBlock(ceRoot) && editor.dom.isEmpty(ceRoot)) {
- br = editor.dom.create('br', {"data-mce-bogus": "1"});
- editor.$(ceRoot).empty().append(br);
- editor.selection.setRng(CaretPosition.before(br).toRange());
- }
- }
-
- function handleBlockContainer(e) {
- var blockCaretContainer = getBlockCaretContainer();
-
- if (!blockCaretContainer) {
- return;
- }
-
- if (e.type == 'compositionstart') {
- e.preventDefault();
- e.stopPropagation();
- showBlockCaretContainer(blockCaretContainer);
- return;
- }
-
- if (CaretContainer.hasContent(blockCaretContainer)) {
- showBlockCaretContainer(blockCaretContainer);
- }
- }
-
- function handleEmptyBackspaceDelete(e) {
- var prevent;
-
- switch (e.keyCode) {
- case VK.DELETE:
- prevent = paddEmptyContentEditableArea();
- break;
-
- case VK.BACKSPACE:
- prevent = paddEmptyContentEditableArea();
- break;
- }
-
- if (prevent) {
- e.preventDefault();
- }
- }
-
- // Must be added to "top" since undoManager needs to be executed after
- editor.on('keyup compositionstart', function(e) {
- handleBlockContainer(e);
- handleEmptyBackspaceDelete(e);
- }, true);
-
- editor.on('cut', function() {
- var node = editor.selection.getNode();
-
- if (isContentEditableFalse(node)) {
- Delay.setEditorTimeout(editor, function() {
- setRange(renderRangeCaret(deleteContentEditableNode(node)));
- });
- }
- });
-
- editor.on('getSelectionRange', function(e) {
- var rng = e.range;
-
- if (selectedContentEditableNode) {
- if (!selectedContentEditableNode.parentNode) {
- selectedContentEditableNode = null;
- return;
- }
-
- rng = rng.cloneRange();
- rng.selectNode(selectedContentEditableNode);
- e.range = rng;
- }
- });
-
- editor.on('setSelectionRange', function(e) {
- var rng;
-
- rng = setContentEditableSelection(e.range);
- if (rng) {
- e.range = rng;
- }
- });
-
- editor.on('AfterSetSelectionRange', function(e) {
- var rng = e.range;
-
- if (!isRangeInCaretContainer(rng)) {
- hideFakeCaret();
- }
-
- if (!isFakeSelectionElement(rng.startContainer.parentNode)) {
- removeContentEditableSelection();
- }
- });
-
- editor.on('focus', function() {
- // Make sure we have a proper fake caret on focus
- Delay.setEditorTimeout(editor, function() {
- editor.selection.setRng(renderRangeCaret(editor.selection.getRng()));
- }, 0);
- });
-
- editor.on('copy', function (e) {
- var clipboardData = e.clipboardData;
-
- // Make sure we get proper html/text for the fake cE=false selection
- // Doesn't work at all on Edge since it doesn't have proper clipboardData support
- if (!e.isDefaultPrevented() && e.clipboardData && !Env.ie) {
- var realSelectionElement = getRealSelectionElement();
- if (realSelectionElement) {
- e.preventDefault();
- clipboardData.clearData();
- clipboardData.setData('text/html', realSelectionElement.outerHTML);
- clipboardData.setData('text/plain', realSelectionElement.outerText);
- }
- }
- });
-
- DragDropOverrides.init(editor);
- }
-
- function addCss() {
- var styles = editor.contentStyles, rootClass = '.mce-content-body';
-
- styles.push(fakeCaret.getCss());
- styles.push(
- rootClass + ' .mce-offscreen-selection {' +
- 'position: absolute;' +
- 'left: -9999999999px;' +
- 'max-width: 1000000px;' +
- '}' +
- rootClass + ' *[contentEditable=false] {' +
- 'cursor: default;' +
- '}' +
- rootClass + ' *[contentEditable=true] {' +
- 'cursor: text;' +
- '}'
- );
- }
-
- function isRangeInCaretContainer(rng) {
- return CaretContainer.isCaretContainer(rng.startContainer) || CaretContainer.isCaretContainer(rng.endContainer);
- }
-
- function setContentEditableSelection(range) {
- var node, $ = editor.$, dom = editor.dom, $realSelectionContainer, sel,
- startContainer, startOffset, endOffset, e, caretPosition, targetClone, origTargetClone;
-
- if (!range) {
- return null;
- }
-
- if (range.collapsed) {
- if (!isRangeInCaretContainer(range)) {
- caretPosition = getNormalizedRangeEndPoint(1, range);
-
- if (isContentEditableFalse(caretPosition.getNode())) {
- return showCaret(1, caretPosition.getNode(), !caretPosition.isAtEnd());
- }
-
- if (isContentEditableFalse(caretPosition.getNode(true))) {
- return showCaret(1, caretPosition.getNode(true), false);
- }
- }
-
- return null;
- }
-
- startContainer = range.startContainer;
- startOffset = range.startOffset;
- endOffset = range.endOffset;
-
- // Normalizes [] to []
- if (startContainer.nodeType == 3 && startOffset == 0 && isContentEditableFalse(startContainer.parentNode)) {
- startContainer = startContainer.parentNode;
- startOffset = dom.nodeIndex(startContainer);
- startContainer = startContainer.parentNode;
- }
-
- if (startContainer.nodeType != 1) {
- return null;
- }
-
- if (endOffset == startOffset + 1) {
- node = startContainer.childNodes[startOffset];
- }
-
- if (!isContentEditableFalse(node)) {
- return null;
- }
-
- targetClone = origTargetClone = node.cloneNode(true);
- e = editor.fire('ObjectSelected', {target: node, targetClone: targetClone});
- if (e.isDefaultPrevented()) {
- return null;
- }
-
- targetClone = e.targetClone;
- $realSelectionContainer = $('#' + realSelectionId);
- if ($realSelectionContainer.length === 0) {
- $realSelectionContainer = $(
- ''
- ).attr('id', realSelectionId);
-
- $realSelectionContainer.appendTo(editor.getBody());
- }
-
- range = editor.dom.createRng();
-
- // WHY is IE making things so hard! Copy on x produces: x
- // This is a ridiculous hack where we place the selection from a block over the inline element
- // so that just the inline element is copied as is and not converted.
- if (targetClone === origTargetClone && Env.ie) {
- $realSelectionContainer.empty().append('
\u00a0
').append(targetClone);
- range.setStartAfter($realSelectionContainer[0].firstChild.firstChild);
- range.setEndAfter(targetClone);
- } else {
- $realSelectionContainer.empty().append('\u00a0').append(targetClone).append('\u00a0');
- range.setStart($realSelectionContainer[0].firstChild, 1);
- range.setEnd($realSelectionContainer[0].lastChild, 0);
- }
-
- $realSelectionContainer.css({
- top: dom.getPos(node, editor.getBody()).y
- });
-
- $realSelectionContainer[0].focus();
- sel = editor.selection.getSel();
- sel.removeAllRanges();
- sel.addRange(range);
-
- editor.$('*[data-mce-selected]').removeAttr('data-mce-selected');
- node.setAttribute('data-mce-selected', 1);
- selectedContentEditableNode = node;
- hideFakeCaret();
-
- return range;
- }
-
- function removeContentEditableSelection() {
- if (selectedContentEditableNode) {
- selectedContentEditableNode.removeAttribute('data-mce-selected');
- editor.$('#' + realSelectionId).remove();
- selectedContentEditableNode = null;
- }
- }
-
- function destroy() {
- fakeCaret.destroy();
- selectedContentEditableNode = null;
- }
-
- function hideFakeCaret() {
- fakeCaret.hide();
- }
-
- if (Env.ceFalse) {
- registerEvents();
- addCss();
- }
-
- return {
- showBlockCaretContainer: showBlockCaretContainer,
- hideFakeCaret: hideFakeCaret,
- destroy: destroy
- };
- }
-
- return SelectionOverrides;
-});
-
-// Included from: js/tinymce/classes/util/Uuid.js
+ if (rangeIsInContainerBlock) {
+ return renderRangeCaret(caretPosition.toRange());
+ }
+
+ return null;
+ }
+
+ function moveToCeFalseVertically(direction, walkerFn, range) {
+ var caretPosition, linePositions, nextLinePositions,
+ closestNextLineRect, caretClientRect, clientX,
+ dist1, dist2, contentEditableFalseNode;
+
+ contentEditableFalseNode = getSelectedNode(range);
+ caretPosition = getNormalizedRangeEndPoint(direction, range);
+ linePositions = walkerFn(rootNode, LineWalker.isAboveLine(1), caretPosition);
+ nextLinePositions = Arr.filter(linePositions, LineWalker.isLine(1));
+ caretClientRect = Arr.last(caretPosition.getClientRects());
+
+ if (isBeforeContentEditableFalse(caretPosition)) {
+ contentEditableFalseNode = caretPosition.getNode();
+ }
+
+ if (isAfterContentEditableFalse(caretPosition)) {
+ contentEditableFalseNode = caretPosition.getNode(true);
+ }
+
+ if (!caretClientRect) {
+ return null;
+ }
+
+ clientX = caretClientRect.left;
+
+ closestNextLineRect = LineUtils.findClosestClientRect(nextLinePositions, clientX);
+ if (closestNextLineRect) {
+ if (isContentEditableFalse(closestNextLineRect.node)) {
+ dist1 = Math.abs(clientX - closestNextLineRect.left);
+ dist2 = Math.abs(clientX - closestNextLineRect.right);
+
+ return showCaret(direction, closestNextLineRect.node, dist1 < dist2);
+ }
+ }
+
+ if (contentEditableFalseNode) {
+ var caretPositions = LineWalker.positionsUntil(direction, rootNode, LineWalker.isAboveLine(1), contentEditableFalseNode);
+
+ closestNextLineRect = LineUtils.findClosestClientRect(Arr.filter(caretPositions, LineWalker.isLine(1)), clientX);
+ if (closestNextLineRect) {
+ return renderRangeCaret(closestNextLineRect.position.toRange());
+ }
+
+ closestNextLineRect = Arr.last(Arr.filter(caretPositions, LineWalker.isLine(0)));
+ if (closestNextLineRect) {
+ return renderRangeCaret(closestNextLineRect.position.toRange());
+ }
+ }
+ }
+
+ function exitPreBlock(direction, range) {
+ var pre, caretPos, newBlock;
+
+ function createTextBlock() {
+ var textBlock = editor.dom.create(editor.settings.forced_root_block);
+
+ if (!Env.ie || Env.ie >= 11) {
+ textBlock.innerHTML = ' ';
+ }
+
+ return textBlock;
+ }
+
+ if (range.collapsed && editor.settings.forced_root_block) {
+ pre = editor.dom.getParent(range.startContainer, 'PRE');
+ if (!pre) {
+ return;
+ }
+
+ if (direction == 1) {
+ caretPos = getNextVisualCaretPosition(CaretPosition.fromRangeStart(range));
+ } else {
+ caretPos = getPrevVisualCaretPosition(CaretPosition.fromRangeStart(range));
+ }
+
+ if (!caretPos) {
+ newBlock = createTextBlock();
+
+ if (direction == 1) {
+ editor.$(pre).after(newBlock);
+ } else {
+ editor.$(pre).before(newBlock);
+ }
+
+ editor.selection.select(newBlock, true);
+ editor.selection.collapse();
+ }
+ }
+ }
+
+ function moveH(direction, getNextPosFn, isBeforeContentEditableFalseFn, range) {
+ var newRange;
+
+ newRange = moveToCeFalseHorizontally(direction, getNextPosFn, isBeforeContentEditableFalseFn, range);
+ if (newRange) {
+ return newRange;
+ }
+
+ newRange = exitPreBlock(direction, range);
+ if (newRange) {
+ return newRange;
+ }
+
+ return null;
+ }
+
+ function moveV(direction, walkerFn, range) {
+ var newRange;
+
+ newRange = moveToCeFalseVertically(direction, walkerFn, range);
+ if (newRange) {
+ return newRange;
+ }
+
+ newRange = exitPreBlock(direction, range);
+ if (newRange) {
+ return newRange;
+ }
+
+ return null;
+ }
+
+ function showBlockCaretContainer(blockCaretContainer) {
+ if (blockCaretContainer.hasAttribute('data-mce-caret')) {
+ CaretContainer.showCaretContainerBlock(blockCaretContainer);
+ setRange(getRange()); // Removes control rect on IE
+ scrollIntoView(blockCaretContainer[0]);
+ }
+ }
+
+ function renderCaretAtRange(range) {
+ var caretPosition, ceRoot;
+
+ range = CaretUtils.normalizeRange(1, rootNode, range);
+ caretPosition = CaretPosition.fromRangeStart(range);
+
+ if (isContentEditableFalse(caretPosition.getNode())) {
+ return showCaret(1, caretPosition.getNode(), !caretPosition.isAtEnd());
+ }
+
+ if (isContentEditableFalse(caretPosition.getNode(true))) {
+ return showCaret(1, caretPosition.getNode(true), false);
+ }
+
+ // TODO: Should render caret before/after depending on where you click on the page forces after now
+ ceRoot = editor.dom.getParent(caretPosition.getNode(), Fun.or(isContentEditableFalse, isContentEditableTrue));
+ if (isContentEditableFalse(ceRoot)) {
+ return showCaret(1, ceRoot, false);
+ }
+
+ return null;
+ }
+
+ function renderRangeCaret(range) {
+ var caretRange;
+
+ if (!range || !range.collapsed) {
+ return range;
+ }
+
+ caretRange = renderCaretAtRange(range);
+ if (caretRange) {
+ return caretRange;
+ }
+
+ return range;
+ }
+
+ function registerEvents() {
+ var right = curry(moveH, 1, getNextVisualCaretPosition, isBeforeContentEditableFalse);
+ var left = curry(moveH, -1, getPrevVisualCaretPosition, isAfterContentEditableFalse);
+ var up = curry(moveV, -1, LineWalker.upUntil);
+ var down = curry(moveV, 1, LineWalker.downUntil);
+
+ function override(evt, moveFn) {
+ if (evt.isDefaultPrevented() === false) {
+ var range = moveFn(getRange());
+
+ if (range) {
+ evt.preventDefault();
+ setRange(range);
+ }
+ }
+ }
+
+ function getContentEditableRoot(node) {
+ var root = editor.getBody();
+
+ while (node && node != root) {
+ if (isContentEditableTrue(node) || isContentEditableFalse(node)) {
+ return node;
+ }
+
+ node = node.parentNode;
+ }
+
+ return null;
+ }
+
+ function isXYWithinRange(clientX, clientY, range) {
+ if (range.collapsed) {
+ return false;
+ }
+
+ return Arr.reduce(range.getClientRects(), function (state, rect) {
+ return state || ClientRect.containsXY(rect, clientX, clientY);
+ }, false);
+ }
+
+ // Some browsers (Chrome) lets you place the caret after a cE=false
+ // Make sure we render the caret container in this case
+ editor.on('mouseup', function () {
+ var range = getRange();
+
+ if (range.collapsed) {
+ setRange(renderCaretAtRange(range));
+ }
+ });
+
+ editor.on('click', function (e) {
+ var contentEditableRoot;
+
+ contentEditableRoot = getContentEditableRoot(e.target);
+ if (contentEditableRoot) {
+ // Prevent clicks on links in a cE=false element
+ if (isContentEditableFalse(contentEditableRoot)) {
+ e.preventDefault();
+ editor.focus();
+ }
+
+ // Removes fake selection if a cE=true is clicked within a cE=false like the toc title
+ if (isContentEditableTrue(contentEditableRoot)) {
+ if (editor.dom.isChildOf(contentEditableRoot, editor.selection.getNode())) {
+ removeContentEditableSelection();
+ }
+ }
+ }
+ });
+
+ editor.on('blur NewBlock', function () {
+ removeContentEditableSelection();
+ hideFakeCaret();
+ });
+
+ function handleTouchSelect(editor) {
+ var moved = false;
+
+ editor.on('touchstart', function () {
+ moved = false;
+ });
+
+ editor.on('touchmove', function () {
+ moved = true;
+ });
+
+ editor.on('touchend', function (e) {
+ var contentEditableRoot = getContentEditableRoot(e.target);
+
+ if (isContentEditableFalse(contentEditableRoot)) {
+ if (!moved) {
+ e.preventDefault();
+ setContentEditableSelection(selectNode(contentEditableRoot));
+ }
+ }
+ });
+ }
+
+ var hasNormalCaretPosition = function (elm) {
+ var caretWalker = new CaretWalker(elm);
+
+ if (!elm.firstChild) {
+ return false;
+ }
+
+ var startPos = CaretPosition.before(elm.firstChild);
+ var newPos = caretWalker.next(startPos);
+
+ return newPos && !isBeforeContentEditableFalse(newPos) && !isAfterContentEditableFalse(newPos);
+ };
+
+ var isInSameBlock = function (node1, node2) {
+ var block1 = editor.dom.getParent(node1, editor.dom.isBlock);
+ var block2 = editor.dom.getParent(node2, editor.dom.isBlock);
+ return block1 === block2;
+ };
+
+ var isContentKey = function (e) {
+ if (e.keyCode >= 112 && e.keyCode <= 123) {
+ return false;
+ }
+
+ return true;
+ };
+
+ // Checks if the target node is in a block and if that block has a caret position better than the
+ // suggested caretNode this is to prevent the caret from being sucked in towards a cE=false block if
+ // they are adjacent on the vertical axis
+ var hasBetterMouseTarget = function (targetNode, caretNode) {
+ var targetBlock = editor.dom.getParent(targetNode, editor.dom.isBlock);
+ var caretBlock = editor.dom.getParent(caretNode, editor.dom.isBlock);
+
+ return targetBlock && !isInSameBlock(targetBlock, caretBlock) && hasNormalCaretPosition(targetBlock);
+ };
+
+ handleTouchSelect(editor);
+
+ editor.on('mousedown', function (e) {
+ var contentEditableRoot;
+
+ contentEditableRoot = getContentEditableRoot(e.target);
+ if (contentEditableRoot) {
+ if (isContentEditableFalse(contentEditableRoot)) {
+ e.preventDefault();
+ setContentEditableSelection(selectNode(contentEditableRoot));
+ } else {
+ if (!isXYWithinRange(e.clientX, e.clientY, editor.selection.getRng())) {
+ editor.selection.placeCaretAt(e.clientX, e.clientY);
+ }
+ }
+ } else {
+ // Remove needs to be called here since the mousedown might alter the selection without calling selection.setRng
+ // and therefore not fire the AfterSetSelectionRange event.
+ removeContentEditableSelection();
+ hideFakeCaret();
+
+ var caretInfo = LineUtils.closestCaret(rootNode, e.clientX, e.clientY);
+ if (caretInfo) {
+ if (!hasBetterMouseTarget(e.target, caretInfo.node)) {
+ e.preventDefault();
+ editor.getBody().focus();
+ setRange(showCaret(1, caretInfo.node, caretInfo.before));
+ }
+ }
+ }
+ });
+
+ editor.on('keydown', function (e) {
+ if (VK.modifierPressed(e)) {
+ return;
+ }
+
+ switch (e.keyCode) {
+ case VK.RIGHT:
+ override(e, right);
+ break;
+
+ case VK.DOWN:
+ override(e, down);
+ break;
+
+ case VK.LEFT:
+ override(e, left);
+ break;
+
+ case VK.UP:
+ override(e, up);
+ break;
+
+ default:
+ if (isContentEditableFalse(editor.selection.getNode()) && isContentKey(e)) {
+ e.preventDefault();
+ }
+ break;
+ }
+ });
+
+ editor.on('getSelectionRange', function (e) {
+ var rng = e.range;
+
+ if (selectedContentEditableNode) {
+ if (!selectedContentEditableNode.parentNode) {
+ selectedContentEditableNode = null;
+ return;
+ }
+
+ rng = rng.cloneRange();
+ rng.selectNode(selectedContentEditableNode);
+ e.range = rng;
+ }
+ });
+
+ editor.on('setSelectionRange', function (e) {
+ var rng;
+
+ rng = setContentEditableSelection(e.range);
+ if (rng) {
+ e.range = rng;
+ }
+ });
+
+ editor.on('AfterSetSelectionRange', function (e) {
+ var rng = e.range;
+
+ if (!isRangeInCaretContainer(rng)) {
+ hideFakeCaret();
+ }
+
+ if (!isFakeSelectionElement(rng.startContainer.parentNode)) {
+ removeContentEditableSelection();
+ }
+ });
+
+ editor.on('focus', function () {
+ // Make sure we have a proper fake caret on focus
+ Delay.setEditorTimeout(editor, function () {
+ editor.selection.setRng(renderRangeCaret(editor.selection.getRng()));
+ }, 0);
+ });
+
+ editor.on('copy', function (e) {
+ var clipboardData = e.clipboardData;
+
+ // Make sure we get proper html/text for the fake cE=false selection
+ // Doesn't work at all on Edge since it doesn't have proper clipboardData support
+ if (!e.isDefaultPrevented() && e.clipboardData && !Env.ie) {
+ var realSelectionElement = getRealSelectionElement();
+ if (realSelectionElement) {
+ e.preventDefault();
+ clipboardData.clearData();
+ clipboardData.setData('text/html', realSelectionElement.outerHTML);
+ clipboardData.setData('text/plain', realSelectionElement.outerText);
+ }
+ }
+ });
+
+ DragDropOverrides.init(editor);
+ }
+
+ function addCss() {
+ var styles = editor.contentStyles, rootClass = '.mce-content-body';
+
+ styles.push(fakeCaret.getCss());
+ styles.push(
+ rootClass + ' .mce-offscreen-selection {' +
+ 'position: absolute;' +
+ 'left: -9999999999px;' +
+ 'max-width: 1000000px;' +
+ '}' +
+ rootClass + ' *[contentEditable=false] {' +
+ 'cursor: default;' +
+ '}' +
+ rootClass + ' *[contentEditable=true] {' +
+ 'cursor: text;' +
+ '}'
+ );
+ }
+
+ function isWithinCaretContainer(node) {
+ return (
+ CaretContainer.isCaretContainer(node) ||
+ CaretContainer.startsWithCaretContainer(node) ||
+ CaretContainer.endsWithCaretContainer(node)
+ );
+ }
+
+ function isRangeInCaretContainer(rng) {
+ return isWithinCaretContainer(rng.startContainer) || isWithinCaretContainer(rng.endContainer);
+ }
+
+ function setContentEditableSelection(range) {
+ var node, $ = editor.$, dom = editor.dom, $realSelectionContainer, sel,
+ startContainer, startOffset, endOffset, e, caretPosition, targetClone, origTargetClone;
+
+ if (!range) {
+ return null;
+ }
+
+ if (range.collapsed) {
+ if (!isRangeInCaretContainer(range)) {
+ caretPosition = getNormalizedRangeEndPoint(1, range);
+
+ if (isContentEditableFalse(caretPosition.getNode())) {
+ return showCaret(1, caretPosition.getNode(), !caretPosition.isAtEnd());
+ }
+
+ if (isContentEditableFalse(caretPosition.getNode(true))) {
+ return showCaret(1, caretPosition.getNode(true), false);
+ }
+ }
+
+ return null;
+ }
+
+ startContainer = range.startContainer;
+ startOffset = range.startOffset;
+ endOffset = range.endOffset;
+
+ // Normalizes [] to []
+ if (startContainer.nodeType == 3 && startOffset == 0 && isContentEditableFalse(startContainer.parentNode)) {
+ startContainer = startContainer.parentNode;
+ startOffset = dom.nodeIndex(startContainer);
+ startContainer = startContainer.parentNode;
+ }
+
+ if (startContainer.nodeType != 1) {
+ return null;
+ }
+
+ if (endOffset == startOffset + 1) {
+ node = startContainer.childNodes[startOffset];
+ }
+
+ if (!isContentEditableFalse(node)) {
+ return null;
+ }
+
+ targetClone = origTargetClone = node.cloneNode(true);
+ e = editor.fire('ObjectSelected', { target: node, targetClone: targetClone });
+ if (e.isDefaultPrevented()) {
+ return null;
+ }
+
+ targetClone = e.targetClone;
+ $realSelectionContainer = $('#' + realSelectionId);
+ if ($realSelectionContainer.length === 0) {
+ $realSelectionContainer = $(
+ ''
+ ).attr('id', realSelectionId);
+
+ $realSelectionContainer.appendTo(editor.getBody());
+ }
+
+ range = editor.dom.createRng();
+
+ // WHY is IE making things so hard! Copy on x produces: x
+ // This is a ridiculous hack where we place the selection from a block over the inline element
+ // so that just the inline element is copied as is and not converted.
+ if (targetClone === origTargetClone && Env.ie) {
+ $realSelectionContainer.empty().append('
\u00a0
').append(targetClone);
+ range.setStartAfter($realSelectionContainer[0].firstChild.firstChild);
+ range.setEndAfter(targetClone);
+ } else {
+ $realSelectionContainer.empty().append('\u00a0').append(targetClone).append('\u00a0');
+ range.setStart($realSelectionContainer[0].firstChild, 1);
+ range.setEnd($realSelectionContainer[0].lastChild, 0);
+ }
+
+ $realSelectionContainer.css({
+ top: dom.getPos(node, editor.getBody()).y
+ });
+
+ $realSelectionContainer[0].focus();
+ sel = editor.selection.getSel();
+ sel.removeAllRanges();
+ sel.addRange(range);
+
+ editor.$('*[data-mce-selected]').removeAttr('data-mce-selected');
+ node.setAttribute('data-mce-selected', 1);
+ selectedContentEditableNode = node;
+ hideFakeCaret();
+
+ return range;
+ }
+
+ function removeContentEditableSelection() {
+ if (selectedContentEditableNode) {
+ selectedContentEditableNode.removeAttribute('data-mce-selected');
+ editor.$('#' + realSelectionId).remove();
+ selectedContentEditableNode = null;
+ }
+ }
+
+ function destroy() {
+ fakeCaret.destroy();
+ selectedContentEditableNode = null;
+ }
+
+ function hideFakeCaret() {
+ fakeCaret.hide();
+ }
+
+ if (Env.ceFalse) {
+ registerEvents();
+ addCss();
+ }
+
+ return {
+ showBlockCaretContainer: showBlockCaretContainer,
+ hideFakeCaret: hideFakeCaret,
+ destroy: destroy
+ };
+ }
+
+ return SelectionOverrides;
+ }
+);
/**
- * Uuid.js
+ * NodePath.js
*
* Released under LGPL License.
- * Copyright (c) 1999-2016 Ephox Corp. All rights reserved
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
*/
/**
- * Generates unique ids.
+ * Handles paths of nodes within an element.
*
- * @class tinymce.util.Uuid
* @private
+ * @class tinymce.dom.NodePath
*/
-define("tinymce/util/Uuid", [
-], function() {
- var count = 0;
+define(
+ 'tinymce.core.dom.NodePath',
+ [
+ "tinymce.core.dom.DOMUtils"
+ ],
+ function (DOMUtils) {
+ function create(rootNode, targetNode, normalized) {
+ var path = [];
- var seed = function () {
- var rnd = function () {
- return Math.round(Math.random() * 0xFFFFFFFF).toString(36);
- };
+ for (; targetNode && targetNode != rootNode; targetNode = targetNode.parentNode) {
+ path.push(DOMUtils.nodeIndex(targetNode, normalized));
+ }
- var now = new Date().getTime();
- return 's' + now.toString(36) + rnd() + rnd() + rnd();
- };
+ return path;
+ }
- var uuid = function (prefix) {
- return prefix + (count++) + seed();
- };
+ function resolve(rootNode, path) {
+ var i, node, children;
- return {
- uuid: uuid
- };
-});
+ for (node = rootNode, i = path.length - 1; i >= 0; i--) {
+ children = node.childNodes;
-// Included from: js/tinymce/classes/ui/Sidebar.js
+ if (path[i] > children.length - 1) {
+ return null;
+ }
+ node = children[path[i]];
+ }
+
+ return node;
+ }
+
+ return {
+ create: create,
+ resolve: resolve
+ };
+ }
+);
+/**
+ * Quirks.js
+ *
+ * Released under LGPL License.
+ * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ *
+ * @ignore-file
+ */
+
+/**
+ * This file includes fixes for various browser quirks it's made to make it easy to add/remove browser specific fixes.
+ *
+ * @private
+ * @class tinymce.util.Quirks
+ */
+define(
+ 'tinymce.core.util.Quirks',
+ [
+ "tinymce.core.util.VK",
+ "tinymce.core.dom.RangeUtils",
+ "tinymce.core.dom.TreeWalker",
+ "tinymce.core.dom.NodePath",
+ "tinymce.core.html.Node",
+ "tinymce.core.html.Entities",
+ "tinymce.core.Env",
+ "tinymce.core.util.Tools",
+ "tinymce.core.util.Delay",
+ "tinymce.core.caret.CaretContainer",
+ "tinymce.core.caret.CaretPosition",
+ "tinymce.core.caret.CaretWalker"
+ ],
+ function (VK, RangeUtils, TreeWalker, NodePath, Node, Entities, Env, Tools, Delay, CaretContainer, CaretPosition, CaretWalker) {
+ return function (editor) {
+ var each = Tools.each;
+ var BACKSPACE = VK.BACKSPACE, DELETE = VK.DELETE, dom = editor.dom, selection = editor.selection,
+ settings = editor.settings, parser = editor.parser, serializer = editor.serializer;
+ var isGecko = Env.gecko, isIE = Env.ie, isWebKit = Env.webkit;
+ var mceInternalUrlPrefix = 'data:text/mce-internal,';
+ var mceInternalDataType = isIE ? 'Text' : 'URL';
+
+ /**
+ * Executes a command with a specific state this can be to enable/disable browser editing features.
+ */
+ function setEditorCommandState(cmd, state) {
+ try {
+ editor.getDoc().execCommand(cmd, false, state);
+ } catch (ex) {
+ // Ignore
+ }
+ }
+
+ /**
+ * Returns current IE document mode.
+ */
+ function getDocumentMode() {
+ var documentMode = editor.getDoc().documentMode;
+
+ return documentMode ? documentMode : 6;
+ }
+
+ /**
+ * Returns true/false if the event is prevented or not.
+ *
+ * @private
+ * @param {Event} e Event object.
+ * @return {Boolean} true/false if the event is prevented or not.
+ */
+ function isDefaultPrevented(e) {
+ return e.isDefaultPrevented();
+ }
+
+ /**
+ * Sets Text/URL data on the event's dataTransfer object to a special data:text/mce-internal url.
+ * This is to workaround the inability to set custom contentType on IE and Safari.
+ * The editor's selected content is encoded into this url so drag and drop between editors will work.
+ *
+ * @private
+ * @param {DragEvent} e Event object
+ */
+ function setMceInternalContent(e) {
+ var selectionHtml, internalContent;
+
+ if (e.dataTransfer) {
+ if (editor.selection.isCollapsed() && e.target.tagName == 'IMG') {
+ selection.select(e.target);
+ }
+
+ selectionHtml = editor.selection.getContent();
+
+ // Safari/IE doesn't support custom dataTransfer items so we can only use URL and Text
+ if (selectionHtml.length > 0) {
+ internalContent = mceInternalUrlPrefix + escape(editor.id) + ',' + escape(selectionHtml);
+ e.dataTransfer.setData(mceInternalDataType, internalContent);
+ }
+ }
+ }
+
+ /**
+ * Gets content of special data:text/mce-internal url on the event's dataTransfer object.
+ * This is to workaround the inability to set custom contentType on IE and Safari.
+ * The editor's selected content is encoded into this url so drag and drop between editors will work.
+ *
+ * @private
+ * @param {DragEvent} e Event object
+ * @returns {String} mce-internal content
+ */
+ function getMceInternalContent(e) {
+ var internalContent;
+
+ if (e.dataTransfer) {
+ internalContent = e.dataTransfer.getData(mceInternalDataType);
+
+ if (internalContent && internalContent.indexOf(mceInternalUrlPrefix) >= 0) {
+ internalContent = internalContent.substr(mceInternalUrlPrefix.length).split(',');
+
+ return {
+ id: unescape(internalContent[0]),
+ html: unescape(internalContent[1])
+ };
+ }
+ }
+
+ return null;
+ }
+
+ /**
+ * Inserts contents using the paste clipboard command if it's available if it isn't it will fallback
+ * to the core command.
+ *
+ * @private
+ * @param {String} content Content to insert at selection.
+ * @param {Boolean} internal State if the paste is to be considered internal or external.
+ */
+ function insertClipboardContents(content, internal) {
+ if (editor.queryCommandSupported('mceInsertClipboardContent')) {
+ editor.execCommand('mceInsertClipboardContent', false, { content: content, internal: internal });
+ } else {
+ editor.execCommand('mceInsertContent', false, content);
+ }
+ }
+
+ /**
+ * Makes sure that the editor body becomes empty when backspace or delete is pressed in empty editors.
+ *
+ * For example:
+ *
|
+ *
+ * Or:
+ *
|
+ *
+ * Or:
+ * []
+ */
+ function emptyEditorWhenDeleting() {
+ function serializeRng(rng) {
+ var body = dom.create("body");
+ var contents = rng.cloneContents();
+ body.appendChild(contents);
+ return selection.serializer.serialize(body, { format: 'html' });
+ }
+
+ function allContentsSelected(rng) {
+ if (!rng.setStart) {
+ if (rng.item) {
+ return false;
+ }
+
+ var bodyRng = rng.duplicate();
+ bodyRng.moveToElementText(editor.getBody());
+ return RangeUtils.compareRanges(rng, bodyRng);
+ }
+
+ var selection = serializeRng(rng);
+
+ var allRng = dom.createRng();
+ allRng.selectNode(editor.getBody());
+
+ var allSelection = serializeRng(allRng);
+ return selection === allSelection;
+ }
+
+ editor.on('keydown', function (e) {
+ var keyCode = e.keyCode, isCollapsed, body;
+
+ // Empty the editor if it's needed for example backspace at
|
+ if (!isDefaultPrevented(e) && (keyCode == DELETE || keyCode == BACKSPACE)) {
+ isCollapsed = editor.selection.isCollapsed();
+ body = editor.getBody();
+
+ // Selection is collapsed but the editor isn't empty
+ if (isCollapsed && !dom.isEmpty(body)) {
+ return;
+ }
+
+ // Selection isn't collapsed but not all the contents is selected
+ if (!isCollapsed && !allContentsSelected(editor.selection.getRng())) {
+ return;
+ }
+
+ // Manually empty the editor
+ e.preventDefault();
+ editor.setContent('');
+
+ if (body.firstChild && dom.isBlock(body.firstChild)) {
+ editor.selection.setCursorLocation(body.firstChild, 0);
+ } else {
+ editor.selection.setCursorLocation(body, 0);
+ }
+
+ editor.nodeChanged();
+ }
+ });
+ }
+
+ /**
+ * WebKit doesn't select all the nodes in the body when you press Ctrl+A.
+ * IE selects more than the contents [
a
] instead of
[a] see bug #6438
+ * This selects the whole body so that backspace/delete logic will delete everything
+ */
+ function selectAll() {
+ editor.shortcuts.add('meta+a', null, 'SelectAll');
+ }
+
+ /**
+ * WebKit has a weird issue where it some times fails to properly convert keypresses to input method keystrokes.
+ * The IME on Mac doesn't initialize when it doesn't fire a proper focus event.
+ *
+ * This seems to happen when the user manages to click the documentElement element then the window doesn't get proper focus until
+ * you enter a character into the editor.
+ *
+ * It also happens when the first focus in made to the body.
+ *
+ * See: https://bugs.webkit.org/show_bug.cgi?id=83566
+ */
+ function inputMethodFocus() {
+ if (!editor.settings.content_editable) {
+ // Case 1 IME doesn't initialize if you focus the document
+ // Disabled since it was interferring with the cE=false logic
+ // Also coultn't reproduce the issue on Safari 9
+ /*dom.bind(editor.getDoc(), 'focusin', function() {
+ selection.setRng(selection.getRng());
+ });*/
+
+ // Case 2 IME doesn't initialize if you click the documentElement it also doesn't properly fire the focusin event
+ // Needs to be both down/up due to weird rendering bug on Chrome Windows
+ dom.bind(editor.getDoc(), 'mousedown mouseup', function (e) {
+ var rng;
+
+ if (e.target == editor.getDoc().documentElement) {
+ rng = selection.getRng();
+ editor.getBody().focus();
+
+ if (e.type == 'mousedown') {
+ if (CaretContainer.isCaretContainer(rng.startContainer)) {
+ return;
+ }
+
+ // Edge case for mousedown, drag select and mousedown again within selection on Chrome Windows to render caret
+ selection.placeCaretAt(e.clientX, e.clientY);
+ } else {
+ selection.setRng(rng);
+ }
+ }
+ });
+ }
+ }
+
+ /**
+ * Backspacing in FireFox/IE from a paragraph into a horizontal rule results in a floating text node because the
+ * browser just deletes the paragraph - the browser fails to merge the text node with a horizontal rule so it is
+ * left there. TinyMCE sees a floating text node and wraps it in a paragraph on the key up event (ForceBlocks.js
+ * addRootBlocks), meaning the action does nothing. With this code, FireFox/IE matche the behaviour of other
+ * browsers.
+ *
+ * It also fixes a bug on Firefox where it's impossible to delete HR elements.
+ */
+ function removeHrOnBackspace() {
+ editor.on('keydown', function (e) {
+ if (!isDefaultPrevented(e) && e.keyCode === BACKSPACE) {
+ // Check if there is any HR elements this is faster since getRng on IE 7 & 8 is slow
+ if (!editor.getBody().getElementsByTagName('hr').length) {
+ return;
+ }
+
+ if (selection.isCollapsed() && selection.getRng(true).startOffset === 0) {
+ var node = selection.getNode();
+ var previousSibling = node.previousSibling;
+
+ if (node.nodeName == 'HR') {
+ dom.remove(node);
+ e.preventDefault();
+ return;
+ }
+
+ if (previousSibling && previousSibling.nodeName && previousSibling.nodeName.toLowerCase() === "hr") {
+ dom.remove(previousSibling);
+ e.preventDefault();
+ }
+ }
+ }
+ });
+ }
+
+ /**
+ * Firefox 3.x has an issue where the body element won't get proper focus if you click out
+ * side it's rectangle.
+ */
+ function focusBody() {
+ // Fix for a focus bug in FF 3.x where the body element
+ // wouldn't get proper focus if the user clicked on the HTML element
+ if (!window.Range.prototype.getClientRects) { // Detect getClientRects got introduced in FF 4
+ editor.on('mousedown', function (e) {
+ if (!isDefaultPrevented(e) && e.target.nodeName === "HTML") {
+ var body = editor.getBody();
+
+ // Blur the body it's focused but not correctly focused
+ body.blur();
+
+ // Refocus the body after a little while
+ Delay.setEditorTimeout(editor, function () {
+ body.focus();
+ });
+ }
+ });
+ }
+ }
+
+ /**
+ * WebKit has a bug where it isn't possible to select image, hr or anchor elements
+ * by clicking on them so we need to fake that.
+ */
+ function selectControlElements() {
+ editor.on('click', function (e) {
+ var target = e.target;
+
+ // Workaround for bug, http://bugs.webkit.org/show_bug.cgi?id=12250
+ // WebKit can't even do simple things like selecting an image
+ // Needs to be the setBaseAndExtend or it will fail to select floated images
+ if (/^(IMG|HR)$/.test(target.nodeName) && dom.getContentEditableParent(target) !== "false") {
+ e.preventDefault();
+ editor.selection.select(target);
+ editor.nodeChanged();
+ }
+
+ if (target.nodeName == 'A' && dom.hasClass(target, 'mce-item-anchor')) {
+ e.preventDefault();
+ selection.select(target);
+ }
+ });
+ }
+
+ /**
+ * Fixes a Gecko bug where the style attribute gets added to the wrong element when deleting between two block elements.
+ *
+ * Fixes do backspace/delete on this:
+ *
bla[ck
r]ed
+ *
+ * Would become:
+ *
bla|ed
+ *
+ * Instead of:
+ *
bla|ed
+ */
+ function removeStylesWhenDeletingAcrossBlockElements() {
+ function getAttributeApplyFunction() {
+ var template = dom.getAttribs(selection.getStart().cloneNode(false));
+
+ return function () {
+ var target = selection.getStart();
+
+ if (target !== editor.getBody()) {
+ dom.setAttrib(target, "style", null);
+
+ each(template, function (attr) {
+ target.setAttributeNode(attr.cloneNode(true));
+ });
+ }
+ };
+ }
+
+ function isSelectionAcrossElements() {
+ return !selection.isCollapsed() &&
+ dom.getParent(selection.getStart(), dom.isBlock) != dom.getParent(selection.getEnd(), dom.isBlock);
+ }
+
+ editor.on('keypress', function (e) {
+ var applyAttributes;
+
+ if (!isDefaultPrevented(e) && (e.keyCode == 8 || e.keyCode == 46) && isSelectionAcrossElements()) {
+ applyAttributes = getAttributeApplyFunction();
+ editor.getDoc().execCommand('delete', false, null);
+ applyAttributes();
+ e.preventDefault();
+ return false;
+ }
+ });
+
+ dom.bind(editor.getDoc(), 'cut', function (e) {
+ var applyAttributes;
+
+ if (!isDefaultPrevented(e) && isSelectionAcrossElements()) {
+ applyAttributes = getAttributeApplyFunction();
+
+ Delay.setEditorTimeout(editor, function () {
+ applyAttributes();
+ });
+ }
+ });
+ }
+
+ /**
+ * Screen readers on IE needs to have the role application set on the body.
+ */
+ function ensureBodyHasRoleApplication() {
+ document.body.setAttribute("role", "application");
+ }
+
+ /**
+ * Backspacing into a table behaves differently depending upon browser type.
+ * Therefore, disable Backspace when cursor immediately follows a table.
+ */
+ function disableBackspaceIntoATable() {
+ editor.on('keydown', function (e) {
+ if (!isDefaultPrevented(e) && e.keyCode === BACKSPACE) {
+ if (selection.isCollapsed() && selection.getRng(true).startOffset === 0) {
+ var previousSibling = selection.getNode().previousSibling;
+ if (previousSibling && previousSibling.nodeName && previousSibling.nodeName.toLowerCase() === "table") {
+ e.preventDefault();
+ return false;
+ }
+ }
+ }
+ });
+ }
+
+ /**
+ * Old IE versions can't properly render BR elements in PRE tags white in contentEditable mode. So this
+ * logic adds a \n before the BR so that it will get rendered.
+ */
+ function addNewLinesBeforeBrInPre() {
+ // IE8+ rendering mode does the right thing with BR in PRE
+ if (getDocumentMode() > 7) {
+ return;
+ }
+
+ // Enable display: none in area and add a specific class that hides all BR elements in PRE to
+ // avoid the caret from getting stuck at the BR elements while pressing the right arrow key
+ setEditorCommandState('RespectVisibilityInDesign', true);
+ editor.contentStyles.push('.mceHideBrInPre pre br {display: none}');
+ dom.addClass(editor.getBody(), 'mceHideBrInPre');
+
+ // Adds a \n before all BR elements in PRE to get them visual
+ parser.addNodeFilter('pre', function (nodes) {
+ var i = nodes.length, brNodes, j, brElm, sibling;
+
+ while (i--) {
+ brNodes = nodes[i].getAll('br');
+ j = brNodes.length;
+ while (j--) {
+ brElm = brNodes[j];
+
+ // Add \n before BR in PRE elements on older IE:s so the new lines get rendered
+ sibling = brElm.prev;
+ if (sibling && sibling.type === 3 && sibling.value.charAt(sibling.value - 1) != '\n') {
+ sibling.value += '\n';
+ } else {
+ brElm.parent.insert(new Node('#text', 3), brElm, true).value = '\n';
+ }
+ }
+ }
+ });
+
+ // Removes any \n before BR elements in PRE since other browsers and in contentEditable=false mode they will be visible
+ serializer.addNodeFilter('pre', function (nodes) {
+ var i = nodes.length, brNodes, j, brElm, sibling;
+
+ while (i--) {
+ brNodes = nodes[i].getAll('br');
+ j = brNodes.length;
+ while (j--) {
+ brElm = brNodes[j];
+ sibling = brElm.prev;
+ if (sibling && sibling.type == 3) {
+ sibling.value = sibling.value.replace(/\r?\n$/, '');
+ }
+ }
+ }
+ });
+ }
+
+ /**
+ * Moves style width/height to attribute width/height when the user resizes an image on IE.
+ */
+ function removePreSerializedStylesWhenSelectingControls() {
+ dom.bind(editor.getBody(), 'mouseup', function () {
+ var value, node = selection.getNode();
+
+ // Moved styles to attributes on IMG eements
+ if (node.nodeName == 'IMG') {
+ // Convert style width to width attribute
+ if ((value = dom.getStyle(node, 'width'))) {
+ dom.setAttrib(node, 'width', value.replace(/[^0-9%]+/g, ''));
+ dom.setStyle(node, 'width', '');
+ }
+
+ // Convert style height to height attribute
+ if ((value = dom.getStyle(node, 'height'))) {
+ dom.setAttrib(node, 'height', value.replace(/[^0-9%]+/g, ''));
+ dom.setStyle(node, 'height', '');
+ }
+ }
+ });
+ }
+
+ /**
+ * Removes a blockquote when backspace is pressed at the beginning of it.
+ *
+ * For example:
+ *
|x
+ *
+ * Becomes:
+ *
|x
+ */
+ function removeBlockQuoteOnBackSpace() {
+ // Add block quote deletion handler
+ editor.on('keydown', function (e) {
+ var rng, container, offset, root, parent;
+
+ if (isDefaultPrevented(e) || e.keyCode != VK.BACKSPACE) {
+ return;
+ }
+
+ rng = selection.getRng();
+ container = rng.startContainer;
+ offset = rng.startOffset;
+ root = dom.getRoot();
+ parent = container;
+
+ if (!rng.collapsed || offset !== 0) {
+ return;
+ }
+
+ while (parent && parent.parentNode && parent.parentNode.firstChild == parent && parent.parentNode != root) {
+ parent = parent.parentNode;
+ }
+
+ // Is the cursor at the beginning of a blockquote?
+ if (parent.tagName === 'BLOCKQUOTE') {
+ // Remove the blockquote
+ editor.formatter.toggle('blockquote', null, parent);
+
+ // Move the caret to the beginning of container
+ rng = dom.createRng();
+ rng.setStart(container, 0);
+ rng.setEnd(container, 0);
+ selection.setRng(rng);
+ }
+ });
+ }
+
+ /**
+ * Sets various Gecko editing options on mouse down and before a execCommand to disable inline table editing that is broken etc.
+ */
+ function setGeckoEditingOptions() {
+ function setOpts() {
+ refreshContentEditable();
+
+ setEditorCommandState("StyleWithCSS", false);
+ setEditorCommandState("enableInlineTableEditing", false);
+
+ if (!settings.object_resizing) {
+ setEditorCommandState("enableObjectResizing", false);
+ }
+ }
+
+ if (!settings.readonly) {
+ editor.on('BeforeExecCommand MouseDown', setOpts);
+ }
+ }
+
+ /**
+ * Fixes a gecko link bug, when a link is placed at the end of block elements there is
+ * no way to move the caret behind the link. This fix adds a bogus br element after the link.
+ *
+ * For example this:
+ *
';
- }
-
- forcedRootBlockName = self.settings.forced_root_block;
-
- // Check if forcedRootBlock is configured and that the block is a valid child of the body
- if (forcedRootBlockName && self.schema.isValidChild(body.nodeName.toLowerCase(), forcedRootBlockName.toLowerCase())) {
- // Padd with bogus BR elements on modern browsers and IE 7 and 8 since they don't render empty P tags properly
- content = padd;
- content = self.dom.createHTML(forcedRootBlockName, self.settings.forced_root_block_attrs, content);
- } else if (!ie && !content) {
- // We need to add a BR when forced_root_block is disabled on non IE browsers to place the caret
- content = ' ';
- }
-
- self.dom.setHTML(body, content);
-
- self.fire('SetContent', args);
- } else {
- // Parse and serialize the html
- if (args.format !== 'raw') {
- content = new Serializer({
- validate: self.validate
- }, self.schema).serialize(
- self.parser.parse(content, {isRootContent: true})
- );
- }
-
- // Set the new cleaned contents to the editor
- args.content = trim(content);
- self.dom.setHTML(body, args.content);
-
- // Do post processing
- if (!args.no_events) {
- self.fire('SetContent', args);
- }
-
- // Don't normalize selection if the focused element isn't the body in
- // content editable mode since it will steal focus otherwise
- /*if (!self.settings.content_editable || document.activeElement === self.getBody()) {
- self.selection.normalize();
- }*/
- }
-
- return args.content;
- },
-
- /**
- * Gets the content from the editor instance, this will cleanup the content before it gets returned using
- * the different cleanup rules options.
- *
- * @method getContent
- * @param {Object} args Optional content object, this gets passed around through the whole get process.
- * @return {String} Cleaned content string, normally HTML contents.
- * @example
- * // Get the HTML contents of the currently active editor
- * console.debug(tinymce.activeEditor.getContent());
- *
- * // Get the raw contents of the currently active editor
- * tinymce.activeEditor.getContent({format: 'raw'});
- *
- * // Get content of a specific editor:
- * tinymce.get('content id').getContent()
- */
- getContent: function(args) {
- var self = this, content, body = self.getBody();
-
- // Setup args object
- args = args || {};
- args.format = args.format || 'html';
- args.get = true;
- args.getInner = true;
-
- // Do preprocessing
- if (!args.no_events) {
- self.fire('BeforeGetContent', args);
- }
-
- // Get raw contents or by default the cleaned contents
- if (args.format == 'raw') {
- content = Tools.trim(self.serializer.getTrimmedContent());
- } else if (args.format == 'text') {
- content = body.innerText || body.textContent;
- } else {
- content = self.serializer.serialize(body, args);
- }
-
- // Trim whitespace in beginning/end of HTML
- if (args.format != 'text') {
- args.content = trim(content);
- } else {
- args.content = content;
- }
-
- // Do post processing
- if (!args.no_events) {
- self.fire('GetContent', args);
- }
-
- return args.content;
- },
-
- /**
- * Inserts content at caret position.
- *
- * @method insertContent
- * @param {String} content Content to insert.
- * @param {Object} args Optional args to pass to insert call.
- */
- insertContent: function(content, args) {
- if (args) {
- content = extend({content: content}, args);
- }
-
- this.execCommand('mceInsertContent', false, content);
- },
-
- /**
- * Returns true/false if the editor is dirty or not. It will get dirty if the user has made modifications to the contents.
- *
- * The dirty state is automatically set to true if you do modifications to the content in other
- * words when new undo levels is created or if you undo/redo to update the contents of the editor. It will also be set
- * to false if you call editor.save().
- *
- * @method isDirty
- * @return {Boolean} True/false if the editor is dirty or not. It will get dirty if the user has made modifications to the contents.
- * @example
- * if (tinymce.activeEditor.isDirty())
- * alert("You must save your contents.");
- */
- isDirty: function() {
- return !this.isNotDirty;
- },
-
- /**
- * Explicitly sets the dirty state. This will fire the dirty event if the editor dirty state is changed from false to true
- * by invoking this method.
- *
- * @method setDirty
- * @param {Boolean} state True/false if the editor is considered dirty.
- * @example
- * function ajaxSave() {
- * var editor = tinymce.get('elm1');
- *
- * // Save contents using some XHR call
- * alert(editor.getContent());
- *
- * editor.setDirty(false); // Force not dirty state
- * }
- */
- setDirty: function(state) {
- var oldState = !this.isNotDirty;
-
- this.isNotDirty = !state;
-
- if (state && state != oldState) {
- this.fire('dirty');
- }
- },
-
- /**
- * Sets the editor mode. Mode can be for example "design", "code" or "readonly".
- *
- * @method setMode
- * @param {String} mode Mode to set the editor in.
- */
- setMode: function(mode) {
- Mode.setMode(this, mode);
- },
-
- /**
- * Returns the editors container element. The container element wrappes in
- * all the elements added to the page for the editor. Such as UI, iframe etc.
- *
- * @method getContainer
- * @return {Element} HTML DOM element for the editor container.
- */
- getContainer: function() {
- var self = this;
-
- if (!self.container) {
- self.container = DOM.get(self.editorContainer || self.id + '_parent');
- }
-
- return self.container;
- },
-
- /**
- * Returns the editors content area container element. The this element is the one who
- * holds the iframe or the editable element.
- *
- * @method getContentAreaContainer
- * @return {Element} HTML DOM element for the editor area container.
- */
- getContentAreaContainer: function() {
- return this.contentAreaContainer;
- },
-
- /**
- * Returns the target element/textarea that got replaced with a TinyMCE editor instance.
- *
- * @method getElement
- * @return {Element} HTML DOM element for the replaced element.
- */
- getElement: function() {
- if (!this.targetElm) {
- this.targetElm = DOM.get(this.id);
- }
-
- return this.targetElm;
- },
-
- /**
- * Returns the iframes window object.
- *
- * @method getWin
- * @return {Window} Iframe DOM window object.
- */
- getWin: function() {
- var self = this, elm;
-
- if (!self.contentWindow) {
- elm = self.iframeElement;
-
- if (elm) {
- self.contentWindow = elm.contentWindow;
- }
- }
-
- return self.contentWindow;
- },
-
- /**
- * Returns the iframes document object.
- *
- * @method getDoc
- * @return {Document} Iframe DOM document object.
- */
- getDoc: function() {
- var self = this, win;
-
- if (!self.contentDocument) {
- win = self.getWin();
-
- if (win) {
- self.contentDocument = win.document;
- }
- }
-
- return self.contentDocument;
- },
-
- /**
- * Returns the root element of the editable area.
- * For a non-inline iframe-based editor, returns the iframe's body element.
- *
- * @method getBody
- * @return {Element} The root element of the editable area.
- */
- getBody: function() {
- var doc = this.getDoc();
- return this.bodyElement || (doc ? doc.body : null);
- },
-
- /**
- * URL converter function this gets executed each time a user adds an img, a or
- * any other element that has a URL in it. This will be called both by the DOM and HTML
- * manipulation functions.
- *
- * @method convertURL
- * @param {string} url URL to convert.
- * @param {string} name Attribute name src, href etc.
- * @param {string/HTMLElement} elm Tag name or HTML DOM element depending on HTML or DOM insert.
- * @return {string} Converted URL string.
- */
- convertURL: function(url, name, elm) {
- var self = this, settings = self.settings;
-
- // Use callback instead
- if (settings.urlconverter_callback) {
- return self.execCallback('urlconverter_callback', url, elm, true, name);
- }
-
- // Don't convert link href since thats the CSS files that gets loaded into the editor also skip local file URLs
- if (!settings.convert_urls || (elm && elm.nodeName == 'LINK') || url.indexOf('file:') === 0 || url.length === 0) {
- return url;
- }
-
- // Convert to relative
- if (settings.relative_urls) {
- return self.documentBaseURI.toRelative(url);
- }
-
- // Convert to absolute
- url = self.documentBaseURI.toAbsolute(url, settings.remove_script_host);
-
- return url;
- },
-
- /**
- * Adds visual aid for tables, anchors etc so they can be more easily edited inside the editor.
- *
- * @method addVisual
- * @param {Element} elm Optional root element to loop though to find tables etc that needs the visual aid.
- */
- addVisual: function(elm) {
- var self = this, settings = self.settings, dom = self.dom, cls;
-
- elm = elm || self.getBody();
-
- if (self.hasVisual === undefined) {
- self.hasVisual = settings.visual;
- }
-
- each(dom.select('table,a', elm), function(elm) {
- var value;
-
- switch (elm.nodeName) {
- case 'TABLE':
- cls = settings.visual_table_class || 'mce-item-table';
- value = dom.getAttrib(elm, 'border');
-
- if ((!value || value == '0') && self.hasVisual) {
- dom.addClass(elm, cls);
- } else {
- dom.removeClass(elm, cls);
- }
-
- return;
-
- case 'A':
- if (!dom.getAttrib(elm, 'href', false)) {
- value = dom.getAttrib(elm, 'name') || elm.id;
- cls = settings.visual_anchor_class || 'mce-item-anchor';
-
- if (value && self.hasVisual) {
- dom.addClass(elm, cls);
- } else {
- dom.removeClass(elm, cls);
- }
- }
-
- return;
- }
- });
-
- self.fire('VisualAid', {element: elm, hasVisual: self.hasVisual});
- },
-
- /**
- * Removes the editor from the dom and tinymce collection.
- *
- * @method remove
- */
- remove: function() {
- var self = this;
-
- if (!self.removed) {
- self.save();
- self.removed = 1;
- self.unbindAllNativeEvents();
-
- // Remove any hidden input
- if (self.hasHiddenInput) {
- DOM.remove(self.getElement().nextSibling);
- }
-
- if (!self.inline) {
- // IE 9 has a bug where the selection stops working if you place the
- // caret inside the editor then remove the iframe
- if (ie && ie < 10) {
- self.getDoc().execCommand('SelectAll', false, null);
- }
-
- DOM.setStyle(self.id, 'display', self.orgDisplay);
- self.getBody().onload = null; // Prevent #6816
- }
-
- self.fire('remove');
-
- self.editorManager.remove(self);
- DOM.remove(self.getContainer());
- self._selectionOverrides.destroy();
- self.editorUpload.destroy();
- self.destroy();
- }
- },
-
- /**
- * Destroys the editor instance by removing all events, element references or other resources
- * that could leak memory. This method will be called automatically when the page is unloaded
- * but you can also call it directly if you know what you are doing.
- *
- * @method destroy
- * @param {Boolean} automatic Optional state if the destroy is an automatic destroy or user called one.
- */
- destroy: function(automatic) {
- var self = this, form;
-
- // One time is enough
- if (self.destroyed) {
- return;
- }
-
- // If user manually calls destroy and not remove
- // Users seems to have logic that calls destroy instead of remove
- if (!automatic && !self.removed) {
- self.remove();
- return;
- }
-
- if (!automatic) {
- self.editorManager.off('beforeunload', self._beforeUnload);
-
- // Manual destroy
- if (self.theme && self.theme.destroy) {
- self.theme.destroy();
- }
-
- // Destroy controls, selection and dom
- self.selection.destroy();
- self.dom.destroy();
- }
-
- form = self.formElement;
- if (form) {
- if (form._mceOldSubmit) {
- form.submit = form._mceOldSubmit;
- form._mceOldSubmit = null;
- }
-
- DOM.unbind(form, 'submit reset', self.formEventDelegate);
- }
-
- self.contentAreaContainer = self.formElement = self.container = self.editorContainer = null;
- self.bodyElement = self.contentDocument = self.contentWindow = null;
- self.iframeElement = self.targetElm = null;
-
- if (self.selection) {
- self.selection = self.selection.win = self.selection.dom = self.selection.dom.doc = null;
- }
-
- self.destroyed = 1;
- },
-
- /**
- * Uploads all data uri/blob uri images in the editor contents to server.
- *
- * @method uploadImages
- * @param {function} callback Optional callback with images and status for each image.
- * @return {tinymce.util.Promise} Promise instance.
- */
- uploadImages: function(callback) {
- return this.editorUpload.uploadImages(callback);
- },
-
- // Internal functions
-
- _scanForImages: function() {
- return this.editorUpload.scanForImages();
- }
- };
-
- extend(Editor.prototype, EditorObservable);
-
- return Editor;
-});
-
-// Included from: js/tinymce/classes/util/I18n.js
+define(
+ 'tinymce.core.Editor',
+ [
+ 'tinymce.core.AddOnManager',
+ 'tinymce.core.dom.DomQuery',
+ 'tinymce.core.dom.DOMUtils',
+ 'tinymce.core.EditorCommands',
+ 'tinymce.core.EditorObservable',
+ 'tinymce.core.Env',
+ 'tinymce.core.html.Serializer',
+ 'tinymce.core.init.Render',
+ 'tinymce.core.Mode',
+ 'tinymce.core.Shortcuts',
+ 'tinymce.core.ui.Sidebar',
+ 'tinymce.core.util.Tools',
+ 'tinymce.core.util.URI',
+ 'tinymce.core.util.Uuid'
+ ],
+ function (
+ AddOnManager, DomQuery, DOMUtils, EditorCommands, EditorObservable, Env, Serializer, Render, Mode,
+ Shortcuts, Sidebar, Tools, URI, Uuid
+ ) {
+ // Shorten these names
+ var DOM = DOMUtils.DOM;
+ var extend = Tools.extend, each = Tools.each;
+ var trim = Tools.trim, resolve = Tools.resolve;
+ var isGecko = Env.gecko, ie = Env.ie;
+
+ /**
+ * Include Editor API docs.
+ *
+ * @include ../../../../../tools/docs/tinymce.Editor.js
+ */
+
+ /**
+ * Constructs a editor instance by id.
+ *
+ * @constructor
+ * @method Editor
+ * @param {String} id Unique id for the editor.
+ * @param {Object} settings Settings for the editor.
+ * @param {tinymce.EditorManager} editorManager EditorManager instance.
+ */
+ function Editor(id, settings, editorManager) {
+ var self = this, documentBaseUrl, baseUri, defaultSettings;
+
+ documentBaseUrl = self.documentBaseUrl = editorManager.documentBaseURL;
+ baseUri = editorManager.baseURI;
+ defaultSettings = editorManager.defaultSettings;
+
+ /**
+ * Name/value collection with editor settings.
+ *
+ * @property settings
+ * @type Object
+ * @example
+ * // Get the value of the theme setting
+ * tinymce.activeEditor.windowManager.alert("You are using the " + tinymce.activeEditor.settings.theme + " theme");
+ */
+ settings = extend({
+ id: id,
+ theme: 'modern',
+ delta_width: 0,
+ delta_height: 0,
+ popup_css: '',
+ plugins: '',
+ document_base_url: documentBaseUrl,
+ add_form_submit_trigger: true,
+ submit_patch: true,
+ add_unload_trigger: true,
+ convert_urls: true,
+ relative_urls: true,
+ remove_script_host: true,
+ object_resizing: true,
+ doctype: '',
+ visual: true,
+ font_size_style_values: 'xx-small,x-small,small,medium,large,x-large,xx-large',
+
+ // See: http://www.w3.org/TR/CSS2/fonts.html#propdef-font-size
+ font_size_legacy_values: 'xx-small,small,medium,large,x-large,xx-large,300%',
+ forced_root_block: 'p',
+ hidden_input: true,
+ padd_empty_editor: true,
+ render_ui: true,
+ indentation: '30px',
+ inline_styles: true,
+ convert_fonts_to_spans: true,
+ indent: 'simple',
+ indent_before: 'p,h1,h2,h3,h4,h5,h6,blockquote,div,title,style,pre,script,td,th,ul,ol,li,dl,dt,dd,area,table,thead,' +
+ 'tfoot,tbody,tr,section,article,hgroup,aside,figure,figcaption,option,optgroup,datalist',
+ indent_after: 'p,h1,h2,h3,h4,h5,h6,blockquote,div,title,style,pre,script,td,th,ul,ol,li,dl,dt,dd,area,table,thead,' +
+ 'tfoot,tbody,tr,section,article,hgroup,aside,figure,figcaption,option,optgroup,datalist',
+ validate: true,
+ entity_encoding: 'named',
+ url_converter: self.convertURL,
+ url_converter_scope: self,
+ ie7_compat: true
+ }, defaultSettings, settings);
+
+ // Merge external_plugins
+ if (defaultSettings && defaultSettings.external_plugins && settings.external_plugins) {
+ settings.external_plugins = extend({}, defaultSettings.external_plugins, settings.external_plugins);
+ }
+
+ self.settings = settings;
+ AddOnManager.language = settings.language || 'en';
+ AddOnManager.languageLoad = settings.language_load;
+ AddOnManager.baseURL = editorManager.baseURL;
+
+ /**
+ * Editor instance id, normally the same as the div/textarea that was replaced.
+ *
+ * @property id
+ * @type String
+ */
+ self.id = settings.id = id;
+
+ /**
+ * State to force the editor to return false on a isDirty call.
+ *
+ * @property isNotDirty
+ * @type Boolean
+ * @deprecated Use editor.setDirty instead.
+ */
+ self.setDirty(false);
+
+ /**
+ * Name/Value object containing plugin instances.
+ *
+ * @property plugins
+ * @type Object
+ * @example
+ * // Execute a method inside a plugin directly
+ * tinymce.activeEditor.plugins.someplugin.someMethod();
+ */
+ self.plugins = {};
+
+ /**
+ * URI object to document configured for the TinyMCE instance.
+ *
+ * @property documentBaseURI
+ * @type tinymce.util.URI
+ * @example
+ * // Get relative URL from the location of document_base_url
+ * tinymce.activeEditor.documentBaseURI.toRelative('/somedir/somefile.htm');
+ *
+ * // Get absolute URL from the location of document_base_url
+ * tinymce.activeEditor.documentBaseURI.toAbsolute('somefile.htm');
+ */
+ self.documentBaseURI = new URI(settings.document_base_url || documentBaseUrl, {
+ base_uri: baseUri
+ });
+
+ /**
+ * URI object to current document that holds the TinyMCE editor instance.
+ *
+ * @property baseURI
+ * @type tinymce.util.URI
+ * @example
+ * // Get relative URL from the location of the API
+ * tinymce.activeEditor.baseURI.toRelative('/somedir/somefile.htm');
+ *
+ * // Get absolute URL from the location of the API
+ * tinymce.activeEditor.baseURI.toAbsolute('somefile.htm');
+ */
+ self.baseURI = baseUri;
+
+ /**
+ * Array with CSS files to load into the iframe.
+ *
+ * @property contentCSS
+ * @type Array
+ */
+ self.contentCSS = [];
+
+ /**
+ * Array of CSS styles to add to head of document when the editor loads.
+ *
+ * @property contentStyles
+ * @type Array
+ */
+ self.contentStyles = [];
+
+ // Creates all events like onClick, onSetContent etc see Editor.Events.js for the actual logic
+ self.shortcuts = new Shortcuts(self);
+ self.loadedCSS = {};
+ self.editorCommands = new EditorCommands(self);
+ self.suffix = editorManager.suffix;
+ self.editorManager = editorManager;
+ self.inline = settings.inline;
+ self.settings.content_editable = self.inline;
+
+ if (settings.cache_suffix) {
+ Env.cacheSuffix = settings.cache_suffix.replace(/^[\?\&]+/, '');
+ }
+
+ if (settings.override_viewport === false) {
+ Env.overrideViewPort = false;
+ }
+
+ // Call setup
+ editorManager.fire('SetupEditor', self);
+ self.execCallback('setup', self);
+
+ /**
+ * Dom query instance with default scope to the editor document and default element is the body of the editor.
+ *
+ * @property $
+ * @type tinymce.dom.DomQuery
+ * @example
+ * tinymce.activeEditor.$('p').css('color', 'red');
+ * tinymce.activeEditor.$().append('
new
');
+ */
+ self.$ = DomQuery.overrideDefaults(function () {
+ return {
+ context: self.inline ? self.getBody() : self.getDoc(),
+ element: self.getBody()
+ };
+ });
+ }
+
+ Editor.prototype = {
+ /**
+ * Renders the editor/adds it to the page.
+ *
+ * @method render
+ */
+ render: function () {
+ Render.render(this);
+ },
+
+ /**
+ * Focuses/activates the editor. This will set this editor as the activeEditor in the tinymce collection
+ * it will also place DOM focus inside the editor.
+ *
+ * @method focus
+ * @param {Boolean} skipFocus Skip DOM focus. Just set is as the active editor.
+ */
+ focus: function (skipFocus) {
+ var self = this, selection = self.selection, contentEditable = self.settings.content_editable, rng;
+ var controlElm, doc = self.getDoc(), body = self.getBody(), contentEditableHost;
+
+ function getContentEditableHost(node) {
+ return self.dom.getParent(node, function (node) {
+ return self.dom.getContentEditable(node) === "true";
+ });
+ }
+
+ if (!skipFocus) {
+ // Get selected control element
+ rng = selection.getRng();
+ if (rng.item) {
+ controlElm = rng.item(0);
+ }
+
+ self.quirks.refreshContentEditable();
+
+ // Move focus to contentEditable=true child if needed
+ contentEditableHost = getContentEditableHost(selection.getNode());
+ if (self.$.contains(body, contentEditableHost)) {
+ contentEditableHost.focus();
+ selection.normalize();
+ self.editorManager.setActive(self);
+ return;
+ }
+
+ // Focus the window iframe
+ if (!contentEditable) {
+ // WebKit needs this call to fire focusin event properly see #5948
+ // But Opera pre Blink engine will produce an empty selection so skip Opera
+ if (!Env.opera) {
+ self.getBody().focus();
+ }
+
+ self.getWin().focus();
+ }
+
+ // Focus the body as well since it's contentEditable
+ if (isGecko || contentEditable) {
+ // Check for setActive since it doesn't scroll to the element
+ if (body.setActive) {
+ // IE 11 sometimes throws "Invalid function" then fallback to focus
+ try {
+ body.setActive();
+ } catch (ex) {
+ body.focus();
+ }
+ } else {
+ body.focus();
+ }
+
+ if (contentEditable) {
+ selection.normalize();
+ }
+ }
+
+ // Restore selected control element
+ // This is needed when for example an image is selected within a
+ // layer a call to focus will then remove the control selection
+ if (controlElm && controlElm.ownerDocument == doc) {
+ rng = doc.body.createControlRange();
+ rng.addElement(controlElm);
+ rng.select();
+ }
+ }
+
+ self.editorManager.setActive(self);
+ },
+
+ /**
+ * Executes a legacy callback. This method is useful to call old 2.x option callbacks.
+ * There new event model is a better way to add callback so this method might be removed in the future.
+ *
+ * @method execCallback
+ * @param {String} name Name of the callback to execute.
+ * @return {Object} Return value passed from callback function.
+ */
+ execCallback: function (name) {
+ var self = this, callback = self.settings[name], scope;
+
+ if (!callback) {
+ return;
+ }
+
+ // Look through lookup
+ if (self.callbackLookup && (scope = self.callbackLookup[name])) {
+ callback = scope.func;
+ scope = scope.scope;
+ }
+
+ if (typeof callback === 'string') {
+ scope = callback.replace(/\.\w+$/, '');
+ scope = scope ? resolve(scope) : 0;
+ callback = resolve(callback);
+ self.callbackLookup = self.callbackLookup || {};
+ self.callbackLookup[name] = { func: callback, scope: scope };
+ }
+
+ return callback.apply(scope || self, Array.prototype.slice.call(arguments, 1));
+ },
+
+ /**
+ * Translates the specified string by replacing variables with language pack items it will also check if there is
+ * a key matching the input.
+ *
+ * @method translate
+ * @param {String} text String to translate by the language pack data.
+ * @return {String} Translated string.
+ */
+ translate: function (text) {
+ var lang = this.settings.language || 'en', i18n = this.editorManager.i18n;
+
+ if (!text) {
+ return '';
+ }
+
+ text = i18n.data[lang + '.' + text] || text.replace(/\{\#([^\}]+)\}/g, function (a, b) {
+ return i18n.data[lang + '.' + b] || '{#' + b + '}';
+ });
+
+ return this.editorManager.translate(text);
+ },
+
+ /**
+ * Returns a language pack item by name/key.
+ *
+ * @method getLang
+ * @param {String} name Name/key to get from the language pack.
+ * @param {String} defaultVal Optional default value to retrieve.
+ */
+ getLang: function (name, defaultVal) {
+ return (
+ this.editorManager.i18n.data[(this.settings.language || 'en') + '.' + name] ||
+ (defaultVal !== undefined ? defaultVal : '{#' + name + '}')
+ );
+ },
+
+ /**
+ * Returns a configuration parameter by name.
+ *
+ * @method getParam
+ * @param {String} name Configruation parameter to retrieve.
+ * @param {String} defaultVal Optional default value to return.
+ * @param {String} type Optional type parameter.
+ * @return {String} Configuration parameter value or default value.
+ * @example
+ * // Returns a specific config value from the currently active editor
+ * var someval = tinymce.activeEditor.getParam('myvalue');
+ *
+ * // Returns a specific config value from a specific editor instance by id
+ * var someval2 = tinymce.get('my_editor').getParam('myvalue');
+ */
+ getParam: function (name, defaultVal, type) {
+ var value = name in this.settings ? this.settings[name] : defaultVal, output;
+
+ if (type === 'hash') {
+ output = {};
+
+ if (typeof value === 'string') {
+ each(value.indexOf('=') > 0 ? value.split(/[;,](?![^=;,]*(?:[;,]|$))/) : value.split(','), function (value) {
+ value = value.split('=');
+
+ if (value.length > 1) {
+ output[trim(value[0])] = trim(value[1]);
+ } else {
+ output[trim(value[0])] = trim(value);
+ }
+ });
+ } else {
+ output = value;
+ }
+
+ return output;
+ }
+
+ return value;
+ },
+
+ /**
+ * Dispatches out a onNodeChange event to all observers. This method should be called when you
+ * need to update the UI states or element path etc.
+ *
+ * @method nodeChanged
+ * @param {Object} args Optional args to pass to NodeChange event handlers.
+ */
+ nodeChanged: function (args) {
+ this._nodeChangeDispatcher.nodeChanged(args);
+ },
+
+ /**
+ * Adds a button that later gets created by the theme in the editors toolbars.
+ *
+ * @method addButton
+ * @param {String} name Button name to add.
+ * @param {Object} settings Settings object with title, cmd etc.
+ * @example
+ * // Adds a custom button to the editor that inserts contents when clicked
+ * tinymce.init({
+ * ...
+ *
+ * toolbar: 'example'
+ *
+ * setup: function(ed) {
+ * ed.addButton('example', {
+ * title: 'My title',
+ * image: '../js/tinymce/plugins/example/img/example.gif',
+ * onclick: function() {
+ * ed.insertContent('Hello world!!');
+ * }
+ * });
+ * }
+ * });
+ */
+ addButton: function (name, settings) {
+ var self = this;
+
+ if (settings.cmd) {
+ settings.onclick = function () {
+ self.execCommand(settings.cmd);
+ };
+ }
+
+ if (!settings.text && !settings.icon) {
+ settings.icon = name;
+ }
+
+ self.buttons = self.buttons || {};
+ settings.tooltip = settings.tooltip || settings.title;
+ self.buttons[name] = settings;
+ },
+
+ /**
+ * Adds a sidebar for the editor instance.
+ *
+ * @method addSidebar
+ * @param {String} name Sidebar name to add.
+ * @param {Object} settings Settings object with icon, onshow etc.
+ * @example
+ * // Adds a custom sidebar that when clicked logs the panel element
+ * tinymce.init({
+ * ...
+ * setup: function(ed) {
+ * ed.addSidebar('example', {
+ * tooltip: 'My sidebar',
+ * icon: 'my-side-bar',
+ * onshow: function(api) {
+ * console.log(api.element());
+ * }
+ * });
+ * }
+ * });
+ */
+ addSidebar: function (name, settings) {
+ return Sidebar.add(this, name, settings);
+ },
+
+ /**
+ * Adds a menu item to be used in the menus of the theme. There might be multiple instances
+ * of this menu item for example it might be used in the main menus of the theme but also in
+ * the context menu so make sure that it's self contained and supports multiple instances.
+ *
+ * @method addMenuItem
+ * @param {String} name Menu item name to add.
+ * @param {Object} settings Settings object with title, cmd etc.
+ * @example
+ * // Adds a custom menu item to the editor that inserts contents when clicked
+ * // The context option allows you to add the menu item to an existing default menu
+ * tinymce.init({
+ * ...
+ *
+ * setup: function(ed) {
+ * ed.addMenuItem('example', {
+ * text: 'My menu item',
+ * context: 'tools',
+ * onclick: function() {
+ * ed.insertContent('Hello world!!');
+ * }
+ * });
+ * }
+ * });
+ */
+ addMenuItem: function (name, settings) {
+ var self = this;
+
+ if (settings.cmd) {
+ settings.onclick = function () {
+ self.execCommand(settings.cmd);
+ };
+ }
+
+ self.menuItems = self.menuItems || {};
+ self.menuItems[name] = settings;
+ },
+
+ /**
+ * Adds a contextual toolbar to be rendered when the selector matches.
+ *
+ * @method addContextToolbar
+ * @param {function/string} predicate Predicate that needs to return true if provided strings get converted into CSS predicates.
+ * @param {String/Array} items String or array with items to add to the context toolbar.
+ */
+ addContextToolbar: function (predicate, items) {
+ var self = this, selector;
+
+ self.contextToolbars = self.contextToolbars || [];
+
+ // Convert selector to predicate
+ if (typeof predicate == "string") {
+ selector = predicate;
+ predicate = function (elm) {
+ return self.dom.is(elm, selector);
+ };
+ }
+
+ self.contextToolbars.push({
+ id: Uuid.uuid('mcet'),
+ predicate: predicate,
+ items: items
+ });
+ },
+
+ /**
+ * Adds a custom command to the editor, you can also override existing commands with this method.
+ * The command that you add can be executed with execCommand.
+ *
+ * @method addCommand
+ * @param {String} name Command name to add/override.
+ * @param {addCommandCallback} callback Function to execute when the command occurs.
+ * @param {Object} scope Optional scope to execute the function in.
+ * @example
+ * // Adds a custom command that later can be executed using execCommand
+ * tinymce.init({
+ * ...
+ *
+ * setup: function(ed) {
+ * // Register example command
+ * ed.addCommand('mycommand', function(ui, v) {
+ * ed.windowManager.alert('Hello world!! Selection: ' + ed.selection.getContent({format: 'text'}));
+ * });
+ * }
+ * });
+ */
+ addCommand: function (name, callback, scope) {
+ /**
+ * Callback function that gets called when a command is executed.
+ *
+ * @callback addCommandCallback
+ * @param {Boolean} ui Display UI state true/false.
+ * @param {Object} value Optional value for command.
+ * @return {Boolean} True/false state if the command was handled or not.
+ */
+ this.editorCommands.addCommand(name, callback, scope);
+ },
+
+ /**
+ * Adds a custom query state command to the editor, you can also override existing commands with this method.
+ * The command that you add can be executed with queryCommandState function.
+ *
+ * @method addQueryStateHandler
+ * @param {String} name Command name to add/override.
+ * @param {addQueryStateHandlerCallback} callback Function to execute when the command state retrieval occurs.
+ * @param {Object} scope Optional scope to execute the function in.
+ */
+ addQueryStateHandler: function (name, callback, scope) {
+ /**
+ * Callback function that gets called when a queryCommandState is executed.
+ *
+ * @callback addQueryStateHandlerCallback
+ * @return {Boolean} True/false state if the command is enabled or not like is it bold.
+ */
+ this.editorCommands.addQueryStateHandler(name, callback, scope);
+ },
+
+ /**
+ * Adds a custom query value command to the editor, you can also override existing commands with this method.
+ * The command that you add can be executed with queryCommandValue function.
+ *
+ * @method addQueryValueHandler
+ * @param {String} name Command name to add/override.
+ * @param {addQueryValueHandlerCallback} callback Function to execute when the command value retrieval occurs.
+ * @param {Object} scope Optional scope to execute the function in.
+ */
+ addQueryValueHandler: function (name, callback, scope) {
+ /**
+ * Callback function that gets called when a queryCommandValue is executed.
+ *
+ * @callback addQueryValueHandlerCallback
+ * @return {Object} Value of the command or undefined.
+ */
+ this.editorCommands.addQueryValueHandler(name, callback, scope);
+ },
+
+ /**
+ * Adds a keyboard shortcut for some command or function.
+ *
+ * @method addShortcut
+ * @param {String} pattern Shortcut pattern. Like for example: ctrl+alt+o.
+ * @param {String} desc Text description for the command.
+ * @param {String/Function} cmdFunc Command name string or function to execute when the key is pressed.
+ * @param {Object} sc Optional scope to execute the function in.
+ * @return {Boolean} true/false state if the shortcut was added or not.
+ */
+ addShortcut: function (pattern, desc, cmdFunc, scope) {
+ this.shortcuts.add(pattern, desc, cmdFunc, scope);
+ },
+
+ /**
+ * Executes a command on the current instance. These commands can be TinyMCE internal commands prefixed with "mce" or
+ * they can be build in browser commands such as "Bold". A compleate list of browser commands is available on MSDN or Mozilla.org.
+ * This function will dispatch the execCommand function on each plugin, theme or the execcommand_callback option if none of these
+ * return true it will handle the command as a internal browser command.
+ *
+ * @method execCommand
+ * @param {String} cmd Command name to execute, for example mceLink or Bold.
+ * @param {Boolean} ui True/false state if a UI (dialog) should be presented or not.
+ * @param {mixed} value Optional command value, this can be anything.
+ * @param {Object} args Optional arguments object.
+ */
+ execCommand: function (cmd, ui, value, args) {
+ return this.editorCommands.execCommand(cmd, ui, value, args);
+ },
+
+ /**
+ * Returns a command specific state, for example if bold is enabled or not.
+ *
+ * @method queryCommandState
+ * @param {string} cmd Command to query state from.
+ * @return {Boolean} Command specific state, for example if bold is enabled or not.
+ */
+ queryCommandState: function (cmd) {
+ return this.editorCommands.queryCommandState(cmd);
+ },
+
+ /**
+ * Returns a command specific value, for example the current font size.
+ *
+ * @method queryCommandValue
+ * @param {string} cmd Command to query value from.
+ * @return {Object} Command specific value, for example the current font size.
+ */
+ queryCommandValue: function (cmd) {
+ return this.editorCommands.queryCommandValue(cmd);
+ },
+
+ /**
+ * Returns true/false if the command is supported or not.
+ *
+ * @method queryCommandSupported
+ * @param {String} cmd Command that we check support for.
+ * @return {Boolean} true/false if the command is supported or not.
+ */
+ queryCommandSupported: function (cmd) {
+ return this.editorCommands.queryCommandSupported(cmd);
+ },
+
+ /**
+ * Shows the editor and hides any textarea/div that the editor is supposed to replace.
+ *
+ * @method show
+ */
+ show: function () {
+ var self = this;
+
+ if (self.hidden) {
+ self.hidden = false;
+
+ if (self.inline) {
+ self.getBody().contentEditable = true;
+ } else {
+ DOM.show(self.getContainer());
+ DOM.hide(self.id);
+ }
+
+ self.load();
+ self.fire('show');
+ }
+ },
+
+ /**
+ * Hides the editor and shows any textarea/div that the editor is supposed to replace.
+ *
+ * @method hide
+ */
+ hide: function () {
+ var self = this, doc = self.getDoc();
+
+ if (!self.hidden) {
+ // Fixed bug where IE has a blinking cursor left from the editor
+ if (ie && doc && !self.inline) {
+ doc.execCommand('SelectAll');
+ }
+
+ // We must save before we hide so Safari doesn't crash
+ self.save();
+
+ if (self.inline) {
+ self.getBody().contentEditable = false;
+
+ // Make sure the editor gets blurred
+ if (self == self.editorManager.focusedEditor) {
+ self.editorManager.focusedEditor = null;
+ }
+ } else {
+ DOM.hide(self.getContainer());
+ DOM.setStyle(self.id, 'display', self.orgDisplay);
+ }
+
+ self.hidden = true;
+ self.fire('hide');
+ }
+ },
+
+ /**
+ * Returns true/false if the editor is hidden or not.
+ *
+ * @method isHidden
+ * @return {Boolean} True/false if the editor is hidden or not.
+ */
+ isHidden: function () {
+ return !!this.hidden;
+ },
+
+ /**
+ * Sets the progress state, this will display a throbber/progess for the editor.
+ * This is ideal for asynchronous operations like an AJAX save call.
+ *
+ * @method setProgressState
+ * @param {Boolean} state Boolean state if the progress should be shown or hidden.
+ * @param {Number} time Optional time to wait before the progress gets shown.
+ * @return {Boolean} Same as the input state.
+ * @example
+ * // Show progress for the active editor
+ * tinymce.activeEditor.setProgressState(true);
+ *
+ * // Hide progress for the active editor
+ * tinymce.activeEditor.setProgressState(false);
+ *
+ * // Show progress after 3 seconds
+ * tinymce.activeEditor.setProgressState(true, 3000);
+ */
+ setProgressState: function (state, time) {
+ this.fire('ProgressState', { state: state, time: time });
+ },
+
+ /**
+ * Loads contents from the textarea or div element that got converted into an editor instance.
+ * This method will move the contents from that textarea or div into the editor by using setContent
+ * so all events etc that method has will get dispatched as well.
+ *
+ * @method load
+ * @param {Object} args Optional content object, this gets passed around through the whole load process.
+ * @return {String} HTML string that got set into the editor.
+ */
+ load: function (args) {
+ var self = this, elm = self.getElement(), html;
+
+ if (elm) {
+ args = args || {};
+ args.load = true;
+
+ html = self.setContent(elm.value !== undefined ? elm.value : elm.innerHTML, args);
+ args.element = elm;
+
+ if (!args.no_events) {
+ self.fire('LoadContent', args);
+ }
+
+ args.element = elm = null;
+
+ return html;
+ }
+ },
+
+ /**
+ * Saves the contents from a editor out to the textarea or div element that got converted into an editor instance.
+ * This method will move the HTML contents from the editor into that textarea or div by getContent
+ * so all events etc that method has will get dispatched as well.
+ *
+ * @method save
+ * @param {Object} args Optional content object, this gets passed around through the whole save process.
+ * @return {String} HTML string that got set into the textarea/div.
+ */
+ save: function (args) {
+ var self = this, elm = self.getElement(), html, form;
+
+ if (!elm || !self.initialized) {
+ return;
+ }
+
+ args = args || {};
+ args.save = true;
+
+ args.element = elm;
+ html = args.content = self.getContent(args);
+
+ if (!args.no_events) {
+ self.fire('SaveContent', args);
+ }
+
+ // Always run this internal event
+ if (args.format == 'raw') {
+ self.fire('RawSaveContent', args);
+ }
+
+ html = args.content;
+
+ if (!/TEXTAREA|INPUT/i.test(elm.nodeName)) {
+ // Update DIV element when not in inline mode
+ if (!self.inline) {
+ elm.innerHTML = html;
+ }
+
+ // Update hidden form element
+ if ((form = DOM.getParent(self.id, 'form'))) {
+ each(form.elements, function (elm) {
+ if (elm.name == self.id) {
+ elm.value = html;
+ return false;
+ }
+ });
+ }
+ } else {
+ elm.value = html;
+ }
+
+ args.element = elm = null;
+
+ if (args.set_dirty !== false) {
+ self.setDirty(false);
+ }
+
+ return html;
+ },
+
+ /**
+ * Sets the specified content to the editor instance, this will cleanup the content before it gets set using
+ * the different cleanup rules options.
+ *
+ * @method setContent
+ * @param {String} content Content to set to editor, normally HTML contents but can be other formats as well.
+ * @param {Object} args Optional content object, this gets passed around through the whole set process.
+ * @return {String} HTML string that got set into the editor.
+ * @example
+ * // Sets the HTML contents of the activeEditor editor
+ * tinymce.activeEditor.setContent('some html');
+ *
+ * // Sets the raw contents of the activeEditor editor
+ * tinymce.activeEditor.setContent('some html', {format: 'raw'});
+ *
+ * // Sets the content of a specific editor (my_editor in this example)
+ * tinymce.get('my_editor').setContent(data);
+ *
+ * // Sets the bbcode contents of the activeEditor editor if the bbcode plugin was added
+ * tinymce.activeEditor.setContent('[b]some[/b] html', {format: 'bbcode'});
+ */
+ setContent: function (content, args) {
+ var self = this, body = self.getBody(), forcedRootBlockName, padd;
+
+ // Setup args object
+ args = args || {};
+ args.format = args.format || 'html';
+ args.set = true;
+ args.content = content;
+
+ // Do preprocessing
+ if (!args.no_events) {
+ self.fire('BeforeSetContent', args);
+ }
+
+ content = args.content;
+
+ // Padd empty content in Gecko and Safari. Commands will otherwise fail on the content
+ // It will also be impossible to place the caret in the editor unless there is a BR element present
+ if (content.length === 0 || /^\s+$/.test(content)) {
+ padd = ie && ie < 11 ? '' : ' ';
+
+ // Todo: There is a lot more root elements that need special padding
+ // so separate this and add all of them at some point.
+ if (body.nodeName == 'TABLE') {
+ content = '