Surface battery auditing information on the website settings option page.

chrome/browser/resources/options/website_settings.js

 // Copyright 2014 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 */ var Page = cr.ui.pageManager.Page;
   /** @const */ var PageManager = cr.ui.pageManager.PageManager;
   /** @const */ var ArrayDataModel = cr.ui.ArrayDataModel;
 
   /////////////////////////////////////////////////////////////////////////////
@@ skipping 26 matching lines @@
       Page.prototype.initializePage.call(this);
 
       $('website-settings-overlay-confirm').onclick =
           PageManager.closeOverlay.bind(PageManager);
 
       $('resourceType').onchange = function() {
         var target = event.target;
         assert(target.tagName == 'SELECT');
         if (target.value == 'storage')
           chrome.send('updateLocalStorage');
+        else if (target.value == 'battery')
+          chrome.send('updateBatteryUsage');
         else
           chrome.send('updateOrigins', [target.value]);
       };
 
       var searchBox = $('website-settings-search-box');
       searchBox.addEventListener('search',
                                  this.handleSearchQueryChange_.bind(this));
 
       searchBox.onkeydown = function(e) {
         if (e.keyIdentifier == 'Enter')
@@ skipping 68 matching lines @@
 
   WebsiteSettingsManager.showEditPage = function(url) {
     WebsiteSettingsEditor.getInstance().populatePage(url);
   };
 
   // Export
   return {
     WebsiteSettingsManager: WebsiteSettingsManager
   };
 });