Standardize usage of virtual/override/final in chrome/browser/ui/

chrome/browser/ui/app_list/search/search_resource_manager.h

 // 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.
 
 #ifndef CHROME_BROWSER_UI_APP_LIST_SEARCH_SEARCH_RESOURCE_MANAGER_H_
 #define CHROME_BROWSER_UI_APP_LIST_SEARCH_SEARCH_RESOURCE_MANAGER_H_
 
 #include "ui/app_list/speech_ui_model_observer.h"
 
 class Profile;
 
 namespace app_list {
 
 class SearchBoxModel;
 class SpeechUIModel;
 
 // Manages the strings and assets of the app-list search box.
 class SearchResourceManager : public SpeechUIModelObserver {
  public:
   SearchResourceManager(Profile* profile,
                         SearchBoxModel* search_box,
                         SpeechUIModel* speech_ui);
-  virtual ~SearchResourceManager();
+  ~SearchResourceManager() override;
 
  private:
   // SpeechUIModelObserver overrides:
-  virtual void OnSpeechRecognitionStateChanged(
+  void OnSpeechRecognitionStateChanged(
       SpeechRecognitionState new_state) override;
 
   SearchBoxModel* search_box_;
   SpeechUIModel* speech_ui_;
 
   DISALLOW_COPY_AND_ASSIGN(SearchResourceManager);
 };
 
 }  // namespace app_list
 
 #endif  // CHROME_BROWSER_UI_APP_LIST_SEARCH_SEARCH_RESOURCE_MANAGER_H_