Add profile avatar to profile delete dialog.

chrome/browser/resources/options/manage_profile_overlay.js

 // Copyright (c) 2011 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;
   var ArrayDataModel = cr.ui.ArrayDataModel;
 
   const localStrings = new LocalStrings();
 
@@ skipping 187 matching lines @@
      * Display the "Delete Profile" dialog.
      * @param {Object} profileInfo The profile object of the profile to delete.
      * @private
      */
     showDeleteDialog_: function(profileInfo) {
       ManageProfileOverlay.setProfileInfo(profileInfo);
       $('manage-profile-overlay-manage').hidden = true;
       $('manage-profile-overlay-delete').hidden = false;
       $('delete-profile-message').textContent =
           localStrings.getStringF('deleteProfileMessage', profileInfo.name);
+      $('delete-profile-message').style.backgroundImage = 'url("' +
+          profileInfo.iconURL + '")';
 
       // Intentionally don't show the URL in the location bar as we don't want
       // people trying to navigate here by hand.
       OptionsPage.showPageByName('manageProfile', false);
     },
   };
 
   // Forward public APIs to private implementations.
   [
     'receiveDefaultProfileIcons',
     'receiveProfileNames',
     'setProfileInfo',
     'showManageDialog',
     'showDeleteDialog',
   ].forEach(function(name) {
     ManageProfileOverlay[name] = function(value) {
       ManageProfileOverlay.getInstance()[name + '_'](value);
     };
   });
 
   // Export
   return {
     ManageProfileOverlay: ManageProfileOverlay
   };
 });