Add tabs to passwords and exceptions subpage

chrome/browser/resources/options/content_settings.js

 // Copyright (c) 2010 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() {
 
   var OptionsPage = options.OptionsPage;
 
   //////////////////////////////////////////////////////////////////////////////
   // ContentSettings class:
@@ skipping 10 matching lines @@
 
   cr.addSingletonGetter(ContentSettings);
 
   ContentSettings.prototype = {
     __proto__: OptionsPage.prototype,
 
     initializePage: function() {
       OptionsPage.prototype.initializePage.call(this);
 
       chrome.send('getContentFilterSettings');
-      this.showTab($('cookies-nav-tab'));
-
-      var self = this;
-      $('content-settings-nav-tabs').onclick = function(event) {
-        self.showTab(event.srcElement);
-      };
 
       // Cookies filter page ---------------------------------------------------
       $('cookies-exceptions-button').onclick = function(event) {
         // TODO(estade): show exceptions page.
       };
 
       $('block-third-party-cookies').onclick = function(event) {
         chrome.send('setAllowThirdPartyCookies',
                     [String($('block-third-party-cookies').checked)]);
       };
 
       $('show-cookies-button').onclick = function(event) {
         // TODO(estade): show cookies and other site data page.
       };
 
       // Images filter page ----------------------------------------------------
       $('images-exceptions-button').onclick = function(event) {
         // TODO(estade): show a dialog.
         // TODO(estade): remove this hack.
         imagesExceptionsList.redraw();
       };
 
       options.contentSettings.ExceptionsArea.decorate(
           $('imagesExceptionsArea'));
     },
-
-    /**
-     * Shows the tab contents for the given navigation tab.
-     * @param {!Element} tab The tab that the user clicked.
-     */
-    showTab: function(tab) {
-      if (!tab.classList.contains('inactive-tab'))
-        return;
-
-      if (this.activeNavTab != null) {
-        this.activeNavTab.classList.remove('active-tab');
-        $(this.activeNavTab.getAttribute('tab-contents')).classList.
-            remove('active-tab-contents');
-      }
-
-      tab.classList.add('active-tab');
-      $(tab.getAttribute('tab-contents')).classList.add('active-tab-contents');
-      this.activeNavTab = tab;
-    }
   };
 
   /**
    * Sets the initial values for all the content settings radios.
    * @param {Object} dict A mapping from radio groups to the checked value for
    *     that group.
    */
   ContentSettings.setInitialContentFilterSettingsValue = function(dict) {
     for (var group in dict) {
       document.querySelector('input[type=radio][name=' + group +
@@ skipping 21 matching lines @@
     $('block-third-party-cookies').checked = block;
   };
 
   // Export
   return {
     ContentSettings: ContentSettings
   };
 
 });