DOMUI Prefs: Remove the startup page managment sub-page

chrome/browser/resources/options/options.js

 // Copyright (c) 2011 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.
 
 var AddStartupPageOverlay = options.AddStartupPageOverlay;
 var AdvancedOptions = options.AdvancedOptions;
 var AlertOverlay = options.AlertOverlay;
 var AutoFillEditAddressOverlay = options.AutoFillEditAddressOverlay;
 var AutoFillEditCreditCardOverlay = options.AutoFillEditCreditCardOverlay;
 var AutoFillOptions = options.AutoFillOptions;
 var BrowserOptions = options.BrowserOptions;
 var ClearBrowserDataOverlay = options.ClearBrowserDataOverlay;
 var ContentSettings = options.ContentSettings;
 var ContentSettingsExceptionsArea =
     options.contentSettings.ContentSettingsExceptionsArea;
 var CookiesView = options.CookiesView;
 var FontSettings = options.FontSettings;
 var ImportDataOverlay = options.ImportDataOverlay;
 var InstantConfirmOverlay = options.InstantConfirmOverlay;
 var LanguageOptions = options.LanguageOptions;
 var OptionsPage = options.OptionsPage;
 var PasswordManager = options.PasswordManager;
 var PersonalOptions = options.PersonalOptions;
 var Preferences = options.Preferences;
 var ProxyOptions = options.ProxyOptions;
 var SearchEngineManager = options.SearchEngineManager;
 var SearchPage = options.SearchPage;
-var StartupPageManager = options.StartupPageManager;
 
 /**
  * DOMContentLoaded handler, sets up the page.
  */
 function load() {
   // Decorate the existing elements in the document.
   cr.ui.decorate('input[pref][type=checkbox]', options.PrefCheckbox);
   cr.ui.decorate('input[pref][type=number]', options.PrefNumber);
   cr.ui.decorate('input[pref][type=radio]', options.PrefRadio);
   cr.ui.decorate('input[pref][type=range]', options.PrefRange);
   cr.ui.decorate('select[pref]', options.PrefSelect);
   cr.ui.decorate('input[pref][type=text]', options.PrefTextField);
   cr.ui.decorate('input[pref][type=url]', options.PrefTextField);
   cr.ui.decorate('#content-settings-page input[type=radio]',
       options.ContentSettingsRadio);
 
   var menuOffPattern = /(^\?|&)menu=off($|&)/;
   var menuDisabled = menuOffPattern.test(window.location.search);
   document.documentElement.setAttribute('hide-menu', menuDisabled);
 
   localStrings = new LocalStrings();
 
   OptionsPage.register(SearchPage.getInstance());
 
   OptionsPage.register(BrowserOptions.getInstance());
   OptionsPage.registerSubPage(SearchEngineManager.getInstance(),
                               BrowserOptions.getInstance(),
                               [$('defaultSearchManageEnginesButton')]);
-  OptionsPage.registerSubPage(StartupPageManager.getInstance(),
-                              BrowserOptions.getInstance(),
-                              [$('startupPageManagerButton')]);
   OptionsPage.register(PersonalOptions.getInstance());
   OptionsPage.registerSubPage(AutoFillOptions.getInstance(),
                               PersonalOptions.getInstance(),
                               [$('autofill-settings')]);
   OptionsPage.registerSubPage(PasswordManager.getInstance(),
                               PersonalOptions.getInstance(),
                               [$('manage-passwords')]);
   if (cr.isChromeOS) {
     OptionsPage.register(SystemOptions.getInstance());
     OptionsPage.registerSubPage(AboutPage.getInstance(),
@@ skipping 116 matching lines @@
   $('settings-title').onclick = function() {
     OptionsPage.showPageByName(BrowserOptions.getInstance().name);
   };
 }
 
 document.addEventListener('DOMContentLoaded', load);
 
 window.onpopstate = function(e) {
   options.OptionsPage.setState(e.state);
 };