Wire easy unlock settings UI

chrome/browser/resources/options/browser_options.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() {
   var OptionsPage = options.OptionsPage;
   var Page = cr.ui.pageManager.Page;
   var PageManager = cr.ui.pageManager.PageManager;
   var ArrayDataModel = cr.ui.ArrayDataModel;
   var RepeatingButton = cr.ui.RepeatingButton;
@@ skipping 1033 matching lines @@
     },
 
     /**
      * Update the UI depending on whether the current profile has a pairing for
      * Easy Unlock.
      * @param {boolean} hasPairing True if the current profile has a pairing.
      */
     updateEasyUnlock_: function(hasPairing) {
       $('easy-unlock-setup').hidden = hasPairing;
       $('easy-unlock-enable').hidden = !hasPairing;
+      if (!hasPairing && EasyUnlockTurnOffOverlay.getInstance().visible) {
+        EasyUnlockTurnOffOverlay.dismiss();
+      }
     },
 
     /**
      * Update the UI depending on whether the current profile manages any
      * supervised users.
      * @param {boolean} show True if the current profile manages any supervised
      *     users.
      */
     updateManagesSupervisedUsers_: function(show) {
       $('profiles-supervised-dashboard-tip').hidden = !show;
@@ skipping 914 matching lines @@
     BrowserOptions.getLoggedInUsername = function() {
       return BrowserOptions.getInstance().username_;
     };
   }
 
   // Export
   return {
     BrowserOptions: BrowserOptions
   };
 });