+ this._.level = definition.level || 1;\r
+\r
+ var panelDefinition = CKEDITOR.tools.extend( {}, definition.panel,\r
+ {\r
+ css : editor.skin.editor.css,\r
+ level : this._.level - 1,\r
+ block : {}\r
+ } );\r
+\r
+ var attrs = panelDefinition.block.attributes = ( panelDefinition.attributes || {} );\r
+ // Provide default role of 'menu'.\r
+ !attrs.role && ( attrs.role = 'menu' );\r
+ this._.panelDefinition = panelDefinition;\r