[Devtools][Code health] Changed NetworkRequest.url to proper getter/setter

third_party/WebKit/Source/devtools/front_end/network/ResourceWebSocketFrameView.js

 /*
  * Copyright (C) 2012 Research In Motion Limited. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ skipping 83 matching lines @@
    */
   willHide() {
     this._request.removeEventListener(SDK.NetworkRequest.Events.WebsocketFrameAdded, this._frameAdded, this);
   }
 
   /**
    * @param {!Common.Event} event
    */
   _frameAdded(event) {
     var frame = /** @type {!SDK.NetworkRequest.WebSocketFrame} */ (event.data);
-    this._dataGrid.insertChild(new Network.ResourceWebSocketFrameNode(this._request.url, frame));
+    this._dataGrid.insertChild(new Network.ResourceWebSocketFrameNode(this._request.url(), frame));
   }
 
   /**
    * @param {!Common.Event} event
    */
   _onFrameSelected(event) {
     var selectedNode = /** @type {!Network.ResourceWebSocketFrameNode} */ (event.data);
     this._currentSelectedNode = selectedNode;
     var contentProvider = selectedNode.contentProvider();
     contentProvider.requestContent().then(contentHandler.bind(this));
@@ skipping 26 matching lines @@
    * @param {!Common.Event} event
    */
   _onFrameDeselected(event) {
     this._currentSelectedNode = null;
   }
 
   refresh() {
     this._dataGrid.rootNode().removeChildren();
     var frames = this._request.frames();
     for (var i = 0; i < frames.length; ++i)
-      this._dataGrid.insertChild(new Network.ResourceWebSocketFrameNode(this._request.url, frames[i]));
+      this._dataGrid.insertChild(new Network.ResourceWebSocketFrameNode(this._request.url(), frames[i]));
   }
 
   _sortItems() {
     this._dataGrid.sortNodes(this._timeComparator, !this._dataGrid.isSortOrderAscending());
   }
 };
 
 /** @enum {number} */
 Network.ResourceWebSocketFrameView.OpCodes = {
   ContinuationFrame: 0,
@@ skipping 78 matching lines @@
 };
 
 /**
  * @param {!Network.ResourceWebSocketFrameNode} a
  * @param {!Network.ResourceWebSocketFrameNode} b
  * @return {number}
  */
 Network.ResourceWebSocketFrameNodeTimeComparator = function(a, b) {
   return a._frame.time - b._frame.time;
 };