Revert 130484 - Merge 124886 - Web Inspector: Do not disable network tracking while profiling cpu.

Source/WebCore/inspector/front-end/CPUProfileView.js

 /*
  * Copyright (C) 2008 Apple 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:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 542 matching lines @@
     },
 
     /**
      * @override
      * @return {boolean}
      */
     buttonClicked: function()
     {
         if (this._recording) {
             this.stopRecordingProfile();
+            WebInspector.networkManager.enableResourceTracking();
             return false;
         } else {
+            WebInspector.networkManager.disableResourceTracking();
             this.startRecordingProfile();
             return true;
         }
     },
 
     get treeItemTitle()
     {
         return WebInspector.UIString("CPU PROFILES");
     },
 
@@ skipping 73 matching lines @@
     /**
      * @override
      */
     createView: function()
     {
         return new WebInspector.CPUProfileView(this);
     }
 }
 
 WebInspector.CPUProfileHeader.prototype.__proto__ = WebInspector.ProfileHeader.prototype;