Revert "Eliminate all code related to the AutomaticProfileResetter."

chrome/browser/resources/options/automatic_settings_reset_banner.js

 // Copyright 2014 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.
 
 // Note: the native-side handler for this is AutomaticSettingsResetHandler.
 
 cr.define('options', function() {
   /** @const */ var SettingsBannerBase = options.SettingsBannerBase;
   /** @const */ var PageManager = cr.ui.pageManager.PageManager;
 
   /**
    * AutomaticSettingsResetBanner class
    * Provides encapsulated handling of the Reset Profile Settings banner.
    * @constructor
    */
   function AutomaticSettingsResetBanner() {}
 
   cr.addSingletonGetter(AutomaticSettingsResetBanner);
 
   AutomaticSettingsResetBanner.prototype = {
     __proto__: SettingsBannerBase.prototype,
 
     /**
      * Initializes the banner's event handlers.
      */
     initialize: function() {
-      this.showMetricName_ = 'AutomaticSettingsReset_WebUIBanner_BannerShown';
+      this.showMetricName = 'AutomaticSettingsReset_WebUIBanner_BannerShown';
 
-      this.dismissNativeCallbackName_ =
+      this.dismissNativeCallbackName =
           'onDismissedAutomaticSettingsResetBanner';
 
-      this.setVisibilibyDomElement_ = $('automatic-settings-reset-banner');
+      this.visibilityDomElement = $('automatic-settings-reset-banner');
 
       $('automatic-settings-reset-banner-close').onclick = function(event) {
         chrome.send('metricsHandler:recordAction',
             ['AutomaticSettingsReset_WebUIBanner_ManuallyClosed']);
         AutomaticSettingsResetBanner.dismiss();
       };
       $('automatic-settings-reset-learn-more').onclick = function(event) {
         chrome.send('metricsHandler:recordAction',
             ['AutomaticSettingsReset_WebUIBanner_LearnMoreClicked']);
       };
       $('automatic-settings-reset-banner-activate-reset').onclick =
           function(event) {
         chrome.send('metricsHandler:recordAction',
             ['AutomaticSettingsReset_WebUIBanner_ResetClicked']);
         PageManager.showPageByName('resetProfileSettings');
       };
     },
   };
 
-  // Forward public APIs to private implementations.
+  // Forward public APIs to protected implementations.
   [
     'show',
     'dismiss',
   ].forEach(function(name) {
     AutomaticSettingsResetBanner[name] = function() {
       var instance = AutomaticSettingsResetBanner.getInstance();
-      return instance[name + '_'].apply(instance, arguments);
+      return instance[name].apply(instance, arguments);
     };
   });
 
   // Export
   return {
     AutomaticSettingsResetBanner: AutomaticSettingsResetBanner
   };
 });