From 0ad0b4d8298c411ce3427a3cff3a2cd08ca6eb2f Mon Sep 17 00:00:00 2001
From: Andrew Ozz <azaozz@git.wordpress.org>
Date: Fri, 4 May 2012 03:23:01 +0000
Subject: [PATCH] DFW: fix auto-resize in WebKit, fixes #20608

git-svn-id: https://develop.svn.wordpress.org/trunk@20723 602fd350-edb4-49c9-b593-d223f7449a82
---
 .../js/tinymce/plugins/wpfullscreen/editor_plugin_src.js | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/wp-includes/js/tinymce/plugins/wpfullscreen/editor_plugin_src.js b/wp-includes/js/tinymce/plugins/wpfullscreen/editor_plugin_src.js
index 3f43229348..a282ee0351 100644
--- a/wp-includes/js/tinymce/plugins/wpfullscreen/editor_plugin_src.js
+++ b/wp-includes/js/tinymce/plugins/wpfullscreen/editor_plugin_src.js
@@ -115,24 +115,23 @@
 				if ( resized )
 					return;
 
-				var d = ed.getDoc(), DOM = tinymce.DOM, resizeHeight, myHeight;
+				var d = ed.getDoc(), body = d.body, DOM = tinymce.DOM, resizeHeight, myHeight;
 
 				// Get height differently depending on the browser used
-				if ( tinymce.isIE )
+				if ( tinymce.isIE || tinymce.isWebKit )
 					myHeight = d.body.scrollHeight;
 				else
-					myHeight = d.documentElement.offsetHeight;
+					myHeight = body.offsetHeight;
 
 				// Don't make it smaller than 300px
 				resizeHeight = (myHeight > 300) ? myHeight : 300;
 
 				// Resize content element
 				if ( oldHeight != resizeHeight ) {
-					oldHeight = resizeHeight;
 					resized = true;
 					setTimeout(function(){ resized = false; }, 100);
-
 					DOM.setStyle(DOM.get(ed.id + '_ifr'), 'height', resizeHeight + 'px');
+					oldHeight = resizeHeight;
 				}
 			};