Add the rest of the content settings tabs.

chrome/browser/resources/options/advanced_options.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.
 
 //
 // AdvancedOptions class
 // Encapsulated handling of advanced options page.
 //
 function AdvancedOptions(model) {
   OptionsPage.call(this, 'advanced', templateData.advancedPage, 'advancedPage');
@@ skipping 10 matching lines @@
   // Inherit AdvancedOptions from OptionsPage.
   __proto__: OptionsPage.prototype,
 
   // Initialize AdvancedOptions page.
   initializePage: function() {
     // Call base class implementation to starts preference initialization.
     OptionsPage.prototype.initializePage.call(this);
 
     // Setup function handlers for buttons.
     $('privacyContentSettingsButton').onclick = function(event) {
-      // TODO(csilv): spawn content settings sub-dialog.
+      OptionsPage.showPageByName('content');
     };
     $('privacyClearDataButton').onclick = function(event) {
       // TODO(csilv): spawn clear data overlay dialog.
     };
     $('proxiesConfigureButton').onclick = function(event) {
       if (cr.isMac) {
         chrome.send('showNetworkProxySettings');
       } else {
         // TODO(csilv): spawn network proxy settings sub-dialog.
       }
@@ skipping 15 matching lines @@
       }
     };
 
     // Hide tabsToLinks checkbox on non-Mac platforms.
     if (!cr.isMac) {
       $('tabsToLinksCheckbox').style.display = 'none';
     }
   },
 };