From 0074157b8d544ef5127cac6ba497cdcb2aa5d9ba Mon Sep 17 00:00:00 2001
From: Andrew Ozz <azaozz@git.wordpress.org>
Date: Thu, 6 Mar 2014 00:53:40 +0000
Subject: [PATCH] TinyMCE: add the <hr> plugin and button, see #27159

git-svn-id: https://develop.svn.wordpress.org/trunk@27428 602fd350-edb4-49c9-b593-d223f7449a82
---
 src/wp-includes/class-wp-editor.php           |  3 +-
 .../js/tinymce/plugins/hr/plugin.js           | 30 +++++++++++++++++++
 .../js/tinymce/plugins/hr/plugin.min.js       |  1 +
 3 files changed, 33 insertions(+), 1 deletion(-)
 create mode 100644 src/wp-includes/js/tinymce/plugins/hr/plugin.js
 create mode 100644 src/wp-includes/js/tinymce/plugins/hr/plugin.min.js

diff --git a/src/wp-includes/class-wp-editor.php b/src/wp-includes/class-wp-editor.php
index d209c588b7..d6d262aee0 100644
--- a/src/wp-includes/class-wp-editor.php
+++ b/src/wp-includes/class-wp-editor.php
@@ -231,6 +231,7 @@ final class _WP_Editors {
 					 */
 					$plugins = array_unique( apply_filters( 'tiny_mce_plugins', array(
 						'charmap',
+						'hr',
 						'link',
 						'media',
 						'paste',
@@ -390,7 +391,7 @@ final class _WP_Editors {
 				$mce_buttons = apply_filters( 'teeny_mce_buttons', array('bold', 'italic', 'underline', 'blockquote', 'strikethrough', 'bullist', 'numlist', 'alignleft', 'aligncenter', 'alignright', 'undo', 'redo', 'link', 'unlink', 'fullscreen'), $editor_id );
 				$mce_buttons_2 = $mce_buttons_3 = $mce_buttons_4 = array();
 			} else {
-				$mce_buttons = apply_filters('mce_buttons', array('bold', 'italic', 'strikethrough', 'bullist', 'numlist', 'blockquote', 'alignleft', 'aligncenter', 'alignright', 'image', 'link', 'unlink', 'wp_more', 'spellchecker', 'fullscreen', 'wp_adv' ), $editor_id);
+				$mce_buttons = apply_filters('mce_buttons', array('bold', 'italic', 'strikethrough', 'bullist', 'numlist', 'blockquote', 'hr', 'alignleft', 'aligncenter', 'alignright', 'link', 'unlink', 'wp_more', 'spellchecker', 'fullscreen', 'wp_adv' ), $editor_id);
 				$mce_buttons_2 = apply_filters('mce_buttons_2', array( 'formatselect', 'underline', 'alignjustify', 'forecolor', 'pastetext', 'removeformat', 'charmap', 'outdent', 'indent', 'undo', 'redo', 'wp_help' ), $editor_id);
 				$mce_buttons_3 = apply_filters('mce_buttons_3', array(), $editor_id);
 				$mce_buttons_4 = apply_filters('mce_buttons_4', array(), $editor_id);
diff --git a/src/wp-includes/js/tinymce/plugins/hr/plugin.js b/src/wp-includes/js/tinymce/plugins/hr/plugin.js
new file mode 100644
index 0000000000..915a563cc5
--- /dev/null
+++ b/src/wp-includes/js/tinymce/plugins/hr/plugin.js
@@ -0,0 +1,30 @@
+/**
+ * plugin.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+/*global tinymce:true */
+
+tinymce.PluginManager.add('hr', function(editor) {
+	editor.addCommand('InsertHorizontalRule', function() {
+		editor.execCommand('mceInsertContent', false, '<hr />');
+	});
+
+	editor.addButton('hr', {
+		icon: 'hr',
+		tooltip: 'Horizontal line',
+		cmd: 'InsertHorizontalRule'
+	});
+
+	editor.addMenuItem('hr', {
+		icon: 'hr',
+		text: 'Horizontal line',
+		cmd: 'InsertHorizontalRule',
+		context: 'insert'
+	});
+});
diff --git a/src/wp-includes/js/tinymce/plugins/hr/plugin.min.js b/src/wp-includes/js/tinymce/plugins/hr/plugin.min.js
new file mode 100644
index 0000000000..ca36c92751
--- /dev/null
+++ b/src/wp-includes/js/tinymce/plugins/hr/plugin.min.js
@@ -0,0 +1 @@
+tinymce.PluginManager.add("hr",function(e){e.addCommand("InsertHorizontalRule",function(){e.execCommand("mceInsertContent",!1,"<hr />")}),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