Move autocomplete_list.js from options and options2 to shared/js

chrome/browser/resources/options2/browser_options.js

 // Copyright (c) 2012 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.
 
 cr.define('options', function() {
   const OptionsPage = options.OptionsPage;
   const ArrayDataModel = cr.ui.ArrayDataModel;
 
   //
   // BrowserOptions class
@@ skipping 108 matching lines @@
           chrome.send('becomeDefaultBrowser');
         };
       }
 
       // Check if we are in the guest mode.
       if (cr.commandLine && cr.commandLine.options['--bwsi']) {
         // Hide the startup section.
         $('startupSection').hidden = true;
       }
 
-      var suggestionList = new options.AutocompleteList();
+      var suggestionList = new cr.ui.AutocompleteList();
       suggestionList.autoExpands = true;
       suggestionList.suggestionUpdateRequestCallback =
           this.requestAutocompleteSuggestions_.bind(this);
       $('main-content').appendChild(suggestionList);
       this.autocompleteList_ = suggestionList;
     },
 
     setSyncEnabled_: function(enabled) {
       this.syncEnabled = enabled;
     },
@@ skipping 266 matching lines @@
                                                               canBeDefault);
     }
   };
 
   // Export
   return {
     BrowserOptions: BrowserOptions
   };
 
 });