In chrome://settings/cookies dialog I extended hovering tooltip area for cookies which have been se…

chrome/browser/resources/options/cookies_list.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.
 
 cr.define('options', function() {
   /** @const */ var DeletableItemList = options.DeletableItemList;
   /** @const */ var DeletableItem = options.DeletableItem;
   /** @const */ var ArrayDataModel = cr.ui.ArrayDataModel;
   /** @const */ var ListSingleSelectionModel = cr.ui.ListSingleSelectionModel;
 
@@ skipping 70 matching lines @@
   /**
    * Adds information about an app that protects this data item to the
    * @{code element}.
    * @param {Element} element The DOM element the information should be
          appended to.
    * @param {{id: string, name: string}} appInfo Information about an app.
    */
   function addAppInfo(element, appInfo) {
     var img = element.ownerDocument.createElement('img');
     img.src = 'chrome://extension-icon/' + appInfo.id + '/16/1';
-    img.title = loadTimeData.getString('label_protected_by_apps') +
-                ' ' + appInfo.name;
+    element.title = loadTimeData.getString('label_protected_by_apps') +
+                    ' ' + appInfo.name;

[battre, 2012/12/01 01:56:00]

nit: I think you should move this down after line 94.

     img.className = 'protecting-app';
     element.appendChild(img);
   }
 
   var parentLookup = {};
   var lookupRequests = {};
 
   /**
    * Creates a new list item for sites data. Note that these are created and
    * destroyed lazily as they scroll into and out of view, so they must be
@@ skipping 814 matching lines @@
       parent.clear();
       this.addByParent_(parent, 0, children);
       parent.endBatchUpdates();
     },
   };
 
   return {
     CookiesList: CookiesList
   };
 });