Ticket #3912: 3912_2.patch

_source/skins/kama/skin.js

@@ -5 +5 @@
 
 CKEDITOR.skins.add( 'kama', (function()
 {
-        var preload = [];
+        var preload = [],
+                uiColorStylesheetId = 'cke_ui_color';
 
         if ( CKEDITOR.env.ie && CKEDITOR.env.version < 7 )
         {
@@ -89 +90 @@
                                         uiColorMenuCss[ i ] = uiColorMenuCss[ i ].split( '{' );
                         }
 
-                        function addStylesheet( document )
+                        function getStylesheet( document )
                         {
-                                var node = document.getHead().append( 'style' );
-                                node.setAttribute( "id", "cke_ui_color" );
-                                node.setAttribute( "type", "text/css" );
-
+                                var node = document.getById( uiColorStylesheetId );
+                                if( !node )
+                                {
+                                        node = document.getHead().append( 'style' );
+                                        node.setAttribute( "id", uiColorStylesheetId );
+                                        node.setAttribute( "type", "text/css" );
+                                }
                                 return node;
                         }
 
@@ -105 +109 @@
                                 {
                                         if ( CKEDITOR.env.webkit )
                                         {
-                                                // Truncate manually.
-                                                for ( i = 0 ; i < styleNodes[ id ].$.sheet.rules.length ; i++ )
-                                                        styleNodes[ id ].$.sheet.removeRule( i );
-
                                                 for ( i = 0 ; i < styleContent.length ; i++ )
                                                 {
                                                         content = styleContent[ i ][ 1 ];
@@ -125 +125 @@
                                                         content = content.replace( replace[ r ][ 0 ], replace[ r ][ 1 ] );
 
                                                 if ( CKEDITOR.env.ie )
-                                                        styleNodes[ id ].$.styleSheet.cssText = content;
+                                                        styleNodes[ id ].$.styleSheet.cssText += content;
                                                 else
-                                                        styleNodes[ id ].setHtml( content );
+                                                        styleNodes[ id ].$.innerHTML += content;
                                         }
                                 }
                         }
@@ -146 +146 @@
                                 setUiColor : function( color )
                                 {
                                         var cssContent,
-                                                uiStyle = addStylesheet( CKEDITOR.document ),
+                                                uiStyle = getStylesheet( CKEDITOR.document ),
                                                 cssId = '#cke_' + CKEDITOR.tools.escapeCssSelector( editor.name );
 
                                         var cssSelectors =
@@ -186 +186 @@
                                 // Add stylesheet if missing.
                                 if ( !iframe.getById( 'cke_ui_color' ) )
                                 {
-                                        var node = addStylesheet( iframe );
+                                        var node = getStylesheet( iframe );
                                         uiColorMenus.push( node );
 
                                         var color = editor.getUiColor();