Revert of Revert of DevTools: Introduce module initializers

Source/devtools/front_end/profiler/HeapSnapshotProxy.js

 /*
  * Copyright (C) 2011 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 copyrightdd
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 22 matching lines @@
  * @param {function(string, *)} eventHandler
  * @extends {WebInspector.Object}
  */
 WebInspector.HeapSnapshotWorkerProxy = function(eventHandler)
 {
     this._eventHandler = eventHandler;
     this._nextObjectId = 1;
     this._nextCallId = 1;
     this._callbacks = [];
     this._previousCallbacks = [];
-    this._worker = new Worker("heap_snapshot_worker/HeapSnapshotWorker.js");
+    this._worker = Runtime.startWorker("heap_snapshot_worker");
     this._worker.onmessage = this._messageReceived.bind(this);
 }
 
 WebInspector.HeapSnapshotWorkerProxy.prototype = {
     /**
      * @param {number} profileUid
      * @param {function(!WebInspector.HeapSnapshotProxy)} snapshotReceivedCallback
      * @return {!WebInspector.HeapSnapshotLoaderProxy}
      */
     createLoader: function(profileUid, snapshotReceivedCallback)
@@ skipping 473 matching lines @@
      * @param {!WebInspector.HeapSnapshotCommon.ComparatorConfig} comparator
      * @param {function()} callback
      */
     sortAndRewind: function(comparator, callback)
     {
         this.callMethod(callback, "sortAndRewind", comparator);
     },
 
     __proto__: WebInspector.HeapSnapshotProxyObject.prototype
 }