Rename {Author,UserAgent}ShadowRoot to {Open,Closed}ShadowRoot.

Source/devtools/front_end/sdk/DOMModel.js

 /*
  * Copyright (C) 2009, 2010 Google 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
@@ skipping 308 matching lines @@
 
         var current = this;
         while (current && !current.isShadowRoot())
             current = current.parentNode;
         return current;
     },
 
     /**
      * @return {?WebInspector.DOMNode}
      */
-    ancestorUserAgentShadowRoot: function()
+    ancestorClosedShadowRoot: function()
     {
         var ancestorShadowRoot = this.ancestorShadowRoot();
         if (!ancestorShadowRoot)
             return null;
         return ancestorShadowRoot.shadowRootType() === WebInspector.DOMNode.ShadowRootTypes.UserAgent ? ancestorShadowRoot : null;
     },
 
     /**
      * @return {boolean}
      */
@@ skipping 1870 matching lines @@
 
     /**
      * @override
      * @param {!PageAgent.FrameId} frameId
      */
     highlightFrame: function(frameId)
     {
         this._agent.highlightFrame(frameId, WebInspector.Color.PageHighlight.Content.toProtocolRGBA(), WebInspector.Color.PageHighlight.ContentOutline.toProtocolRGBA());
     }
 }