Fix some closure compilation issues 8n order to update compiler.jar

chrome/browser/resources/ntp4/dot_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.
 
 /**
  * @fileoverview DotList implementation
  */
 
 cr.define('ntp', function() {
   'use strict';
 
   /**
    * Live list of the navigation dots.
    * @type {!NodeList|undefined}
    */
   var navDots;
 
   /**
    * Creates a new DotList object.
    * @constructor
    * @extends {HTMLUListElement}
    */
   var DotList = cr.ui.define('ul');
 
   DotList.prototype = {
     __proto__: HTMLUListElement.prototype,
 
-    /** @override */
     decorate: function() {
       this.addEventListener('keydown', this.onKeyDown_.bind(this));
       navDots = this.getElementsByClassName('dot');
     },
 
     /**
      * Live list of the navigation dots.
      * @type {!NodeList|undefined}
      */
     get dots() {
@@ skipping 32 matching lines @@
 
       e.stopPropagation();
       e.preventDefault();
     }
   };
 
   return {
     DotList: DotList
   };
 });