Fix WebKit browsers reporting document.body height shorter than it is, add classes to TinyMCE's body: 'wp-editor' or 'wp-fullscreen-editor', fix mousemove event in IE, fixes #17664

git-svn-id: https://develop.svn.wordpress.org/trunk@18142 602fd350-edb4-49c9-b593-d223f7449a82

wp-includes/js/tinymce/plugins/wordpress/editor_plugin.dev.js

@@ -186,6 +186,9 @@
 					}
 				});
 
+				if ( ed.id != 'wp_mce_fullscreen' )
+					ed.dom.addClass(ed.getBody(), 'wp-editor');
+
 				// remove invalid parent paragraphs when pasting HTML and/or switching to the HTML editor and back
 				ed.onBeforeSetContent.add(function(ed, o) {
 					if ( o.content ) {