Fix JavaScript errors in options2

chrome/browser/resources/options2/autofill_options_list.js

-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// 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.autofillOptions', function() {
   const DeletableItem = options.DeletableItem;
   const DeletableItemList = options.DeletableItemList;
   const InlineEditableItem = options.InlineEditableItem;
   const InlineEditableItemList = options.InlineEditableItemList;
 
   function AutofillEditProfileButton(guid, edit) {
@@ skipping 127 matching lines @@
 
       if (this.isPlaceholder) {
         this.input.placeholder = this.list.getAttribute('placeholder');
         this.deletable = false;
       }
 
       this.addEventListener('commitedit', this.onEditCommitted_);
     },
 
     /**
-     * @return This item's value.
+     * @return {string} This item's value.
      * @protected
      */
     value_: function() {
       return this.input.value;
     },
 
     /**
      * @param {Object} value The value to test.
-     * @return true if the given value is non-empty.
+     * @return {boolean} True if the given value is non-empty.
      * @protected
      */
     valueIsNonEmpty_: function(value) {
       return !!value;
     },
 
     /**
-     * @return true if value1 is logically equal to value2.
+     * @return {boolean} True if value1 is logically equal to value2.
      */
     valuesAreEqual_: function(value1, value2) {
       return value1 === value2;
     },
 
     /**
      * Clears the item's value.
      * @protected
      */
     clearValue_: function() {
@@ skipping 91 matching lines @@
         this.lastNameInput.placeholder =
             templateData.autofillAddLastNamePlaceholder;
         this.deletable = false;
       }
 
       this.addEventListener('commitedit', this.onEditCommitted_);
     },
 
     /** @inheritDoc */
     value_: function() {
-      return [ this.firstNameInput.value,
-               this.middleNameInput.value,
-               this.lastNameInput.value ];
+      return [this.firstNameInput.value,
+              this.middleNameInput.value,
+              this.lastNameInput.value];
     },
 
     /** @inheritDoc */
     valueIsNonEmpty_: function(value) {
       return value[0] || value[1] || value[2];
     },
 
     /** @inheritDoc */
     valuesAreEqual_: function(value1, value2) {
       // First, check for null values.
@@ skipping 16 matching lines @@
   /**
    * Base class for shared implementation between address and credit card lists.
    * @constructor
    * @extends {options.DeletableItemList}
    */
   var AutofillProfileList = cr.ui.define('list');
 
   AutofillProfileList.prototype = {
     __proto__: DeletableItemList.prototype,
 
-    decorate:  function() {
+    decorate: function() {
       DeletableItemList.prototype.decorate.call(this);
 
       this.addEventListener('blur', this.onBlur_);
     },
 
     /**
      * When the list loses focus, unselect all items in the list.
      * @private
      */
     onBlur_: function() {
@@ skipping 169 matching lines @@
     CreditCardListItem: CreditCardListItem,
     ValuesListItem: ValuesListItem,
     NameListItem: NameListItem,
     AutofillAddressList: AutofillAddressList,
     AutofillCreditCardList: AutofillCreditCardList,
     AutofillValuesList: AutofillValuesList,
     AutofillNameValuesList: AutofillNameValuesList,
     AutofillPhoneValuesList: AutofillPhoneValuesList,
   };
 });