[Devtools] Doctyped Object.js

third_party/WebKit/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 1019 matching lines @@
 SDK.DOMDocument = class extends SDK.DOMNode {
   /**
    * @param {!SDK.DOMModel} domModel
    * @param {!Protocol.DOM.Node} payload
    */
   constructor(domModel, payload) {
     super(domModel);
     this._init(this, false, payload);
     this.documentURL = payload.documentURL || '';
     this.baseURL = payload.baseURL || '';
-    this._listeners = {};
   }
 };
 
 /**
  * @unrestricted
  */
 SDK.DOMModel = class extends SDK.SDKModel {
   /**
    * @param {!SDK.Target} target
    */
@@ skipping 1096 matching lines @@
   /**
    * @override
    * @param {!Protocol.Page.FrameId} frameId
    */
   highlightFrame(frameId) {
     this._agent.highlightFrame(
         frameId, Common.Color.PageHighlight.Content.toProtocolRGBA(),
         Common.Color.PageHighlight.ContentOutline.toProtocolRGBA());
   }
 };