Add Server-Timing support to devtools

third_party/WebKit/Source/devtools/front_end/sdk/NetworkRequest.js

 /*
  * Copyright (C) 2012 Google Inc. All rights reserved.
  *
  * 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.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 708 matching lines @@
      */
     get responseHeaders()
     {
         return this._responseHeaders || [];
     },
 
     set responseHeaders(x)
     {
         this._responseHeaders = x;
         delete this._sortedResponseHeaders;
+        delete this._serverTimings;
         delete this._responseCookies;
         this._responseHeaderValues = {};
 
         this.dispatchEventToListeners(WebInspector.NetworkRequest.Events.ResponseHeadersChanged);
     },
 
     /**
      * @return {string}
      */
     get responseHeadersText()
@@ skipping 39 matching lines @@
      * @return {!Array.<!WebInspector.Cookie>}
      */
     get responseCookies()
     {
         if (!this._responseCookies)
             this._responseCookies = WebInspector.CookieParser.parseSetCookie(this.target(), this.responseHeaderValue("Set-Cookie"));
         return this._responseCookies;
     },
 
     /**
+     * @return {?Array.<!WebInspector.ServerTiming>}
+     */
+    get serverTimings()
+    {
+        if (typeof this._serverTimings === "undefined")
+            this._serverTimings = WebInspector.ServerTiming.parseHeaders(this.target(), this.responseHeaders);
+        return this._serverTimings;
+    },
+
+    /**
      * @return {?string}
      */
     queryString: function()
     {
         if (this._queryString !== undefined)
             return this._queryString;
 
         var queryString = null;
         var url = this.url;
         var questionMarkPosition = url.indexOf("?");
@@ skipping 386 matching lines @@
         this.dispatchEventToListeners(WebInspector.NetworkRequest.Events.EventSourceMessageAdded, message);
     },
 
     replayXHR: function()
     {
         this.target().networkAgent().replayXHR(this.requestId);
     },
 
     __proto__: WebInspector.SDKObject.prototype
 }