Improvements to fatal JavaScript extension errors: (1) include the extension

chrome/renderer/resources/extensions/ad_view.js

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // Shim that simulates a <adview> tag via Mutation Observers.
 //
 // The actual tag is implemented via the browser plugin. The internals of this
 // are hidden via Shadow DOM.
 
 // TODO(rpaquay): This file is currently very similar to "web_view.js". Do we
 //                want to refactor to extract common pieces?
 
-var adViewCustom = require('adViewCustom');
+var process = requireNative('process');
 var watchForTag = require('tagWatcher').watchForTag;
 
 /**
- * Define "allowCustomAdNetworks" function such that it returns "true" if the
- * "adViewCustom" module was injected. This is so that the
+ * Define "allowCustomAdNetworks" function such that the
  * "kEnableAdviewSrcAttribute" flag is respected.
  */
-var allowCustomAdNetworks = (function(allow){
-  return function() { return Boolean(allow); }
-})(adViewCustom ? adViewCustom.enabled : false);
+function allowCustomAdNetworks() {
+  return process.HasSwitch('enable-adview-src-attribute');
+}
 
 /**
  * List of attribute names to "blindly" sync between <adview> tag and internal
  * browser plugin.
  */
 var AD_VIEW_ATTRIBUTES = [
   'name',
 ];
 
 /**
@@ skipping 431 matching lines @@
   // Dispatch event.
   this.adviewNode_.dispatchEvent(evt);
 }
 
 //
 // Hook up <adview> tag creation in DOM.
 //
 window.addEventListener('DOMContentLoaded', function() {
   watchForTag('ADVIEW', function(addedNode) { new AdView(addedNode); });
 });