replace OVERRIDE and FINAL with override and final in athena/

athena/home/athena_start_page_view.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 ATHENA_HOME_ATHENA_START_PAGE_VIEW_H_
 #define ATHENA_HOME_ATHENA_START_PAGE_VIEW_H_
 
 #include "athena/athena_export.h"
 #include "base/memory/weak_ptr.h"
 #include "ui/app_list/views/search_box_view_delegate.h"
@@ skipping 51 matching lines @@
 
   // Schedules the animation for the layout the search box and the search
   // results.
   void LayoutSearchResults(bool should_show_search_results);
 
   // Called when the animation of search box / search results layout has
   // completed.
   void OnSearchResultLayoutAnimationCompleted(bool should_show_search_results);
 
   // views::View:
-  virtual void Layout() OVERRIDE;
-  virtual bool OnKeyPressed(const ui::KeyEvent& key_event) OVERRIDE;
+  virtual void Layout() override;
+  virtual bool OnKeyPressed(const ui::KeyEvent& key_event) override;
 
   // app_list::SearchBoxViewDelegate:
-  virtual void QueryChanged(app_list::SearchBoxView* sender) OVERRIDE;
+  virtual void QueryChanged(app_list::SearchBoxView* sender) override;
 
   // Not owned.
   app_list::AppListViewDelegate* delegate_;
 
   // Views are owned through its hierarchy.
   views::View* system_info_view_;
   views::View* app_icon_container_;
   views::View* search_box_container_;
   views::View* control_icon_container_;
   views::View* logo_;
@@ skipping 12 matching lines @@
   float layout_state_;
 
   base::WeakPtrFactory<AthenaStartPageView> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(AthenaStartPageView);
 };
 
 }  // namespace athena
 
 #endif  // ATHENA_HOME_ATHENA_START_PAGE_VIEW_H_