Devtools: [ElementsPanel] Add dom listeners in sidebars

Source/devtools/front_end/elements/ComputedStyleSidebarPane.js

 /*
  * Copyright (C) 2007 Apple Inc.  All rights reserved.
  * Copyright (C) 2009 Joseph Pecoraro
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
@@ skipping 241 matching lines @@
      * @override
      */
     onCSSModelChanged: function()
     {
         this._resetCache();
         this.update();
     },
 
     /**
      * @override
-     * @param {!WebInspector.DOMNode} changedNode
      */
-    onDOMNodeChanged: function(changedNode)
+    onDOMModelChanged: function()
     {
         this._resetCache();
         this.update();
     },
 
     __proto__: WebInspector.ElementsSidebarPane.prototype
 }