[DevTools] Remove methods on Common.Event.

third_party/WebKit/Source/devtools/front_end/profiler/HeapSnapshotView.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 copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 1373 matching lines @@
 
   _setupWorker() {
     /**
      * @this {Profiler.HeapProfileHeader}
      */
     function setProfileWait(event) {
       this.updateStatus(null, event.data);
     }
     console.assert(!this._workerProxy, 'HeapSnapshotWorkerProxy already exists');
     this._workerProxy = new Profiler.HeapSnapshotWorkerProxy(this._handleWorkerEvent.bind(this));
-    this._workerProxy.addEventListener('wait', setProfileWait, this);
+    this._workerProxy.addEventListener(Profiler.HeapSnapshotWorkerProxy.Events.Wait, setProfileWait, this);
     this._receiver = this._workerProxy.createLoader(this.uid, this._snapshotReceived.bind(this));
   }
 
   /**
    * @param {string} eventName
    * @param {*} data
    */
   _handleWorkerEvent(eventName, data) {
     if (Profiler.HeapSnapshotProgressEvent.BrokenSnapshot === eventName) {
       var error = /** @type {string} */ (data);
@@ skipping 677 matching lines @@
       var name = frameDiv.createChild('div');
       name.textContent = UI.beautifyFunctionName(frame.functionName);
       if (frame.scriptId) {
         var urlElement = this._linkifier.linkifyScriptLocation(
             this._target, String(frame.scriptId), frame.scriptName, frame.line - 1, frame.column - 1);
         frameDiv.appendChild(urlElement);
       }
     }
   }
 };