Cleanup: better session restore UI.

chrome/browser/resources/options2/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.
 
 var AddLanguageOverlay = options.AddLanguageOverlay;
 var AlertOverlay = options.AlertOverlay;
 var AutofillEditAddressOverlay = options.AutofillEditAddressOverlay;
 var AutofillEditCreditCardOverlay = options.AutofillEditCreditCardOverlay;
 var AutofillOptions = options.AutofillOptions;
 var BrowserOptions = options.BrowserOptions;
@@ skipping 10 matching lines @@
 var LanguageOptions = options.LanguageOptions;
 var MediaGalleryManager = options.MediaGalleryManager;
 var OptionsFocusManager = options.OptionsFocusManager;
 var OptionsPage = options.OptionsPage;
 var PasswordManager = options.PasswordManager;
 var Preferences = options.Preferences;
 var PreferredNetworks = options.PreferredNetworks;
 var ManageProfileOverlay = options.ManageProfileOverlay;
 var SearchEngineManager = options.SearchEngineManager;
 var SearchPage = options.SearchPage;
-var SessionRestoreOverlay = options.SessionRestoreOverlay;
 var SpellingConfirmOverlay = options.SpellingConfirmOverlay;
 var StartupOverlay = options.StartupOverlay;
 var SyncSetupOverlay = options.SyncSetupOverlay;
 
 /**
  * DOMContentLoaded handler, sets up the page.
  */
 function load() {
   // Decorate the existing elements in the document.
   cr.ui.decorate('input[pref][type=checkbox]', options.PrefCheckbox);
@@ skipping 60 matching lines @@
                               BrowserOptions.getInstance());
   OptionsPage.registerOverlay(MediaGalleryManager.getInstance(),
                               ContentSettings.getInstance(),
                               [$('manage-galleries-button')]);
   OptionsPage.registerOverlay(PasswordManager.getInstance(),
                               BrowserOptions.getInstance(),
                               [$('manage-passwords')]);
   OptionsPage.registerOverlay(SearchEngineManager.getInstance(),
                               BrowserOptions.getInstance(),
                               [$('manage-default-search-engines')]);
-  OptionsPage.registerOverlay(SessionRestoreOverlay.getInstance(),
-                              BrowserOptions.getInstance());
   OptionsPage.registerOverlay(SpellingConfirmOverlay.getInstance(),
                               BrowserOptions.getInstance());
   OptionsPage.registerOverlay(StartupOverlay.getInstance(),
                               BrowserOptions.getInstance());
   OptionsPage.registerOverlay(SyncSetupOverlay.getInstance(),
                               BrowserOptions.getInstance());
   if (cr.isChromeOS) {
     OptionsPage.registerOverlay(AccountsOptions.getInstance(),
                                 BrowserOptions.getInstance(),
                                 [$('manage-accounts-button')]);
@@ skipping 101 matching lines @@
   options.OptionsPage.willClose();
 };
 
 /**
  * Listener for the |popstate| event.
  * @param {Event} e The |popstate| event.
  */
 window.onpopstate = function(e) {
   options.OptionsPage.setState(e.state);
 };