replace OVERRIDE and FINAL with override and final in chrome/browser/ui/[t-v]*

chrome/browser/ui/views/athena/chrome_browser_main_extra_parts_athena.cc

 // 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.
 
 #include "chrome/browser/ui/views/athena/chrome_browser_main_extra_parts_athena.h"
 
 #include "athena/env/public/athena_env.h"
 #include "athena/main/public/athena_launcher.h"
 #include "base/command_line.h"
 #include "base/macros.h"
@@ skipping 19 matching lines @@
   ChromeBrowserMainExtraPartsAthena() {
     registrar_.Add(this,
                    chrome::NOTIFICATION_APP_TERMINATING,
                    content::NotificationService::AllSources());
   }
 
   virtual ~ChromeBrowserMainExtraPartsAthena() {}
 
  private:
   // Overridden from ChromeBrowserMainExtraParts:
-  virtual void PreProfileInit() OVERRIDE {
+  virtual void PreProfileInit() override {
     athena::StartAthenaEnv(content::BrowserThread::GetBlockingPool()->
         GetTaskRunnerWithShutdownBehavior(
             base::SequencedWorkerPool::SKIP_ON_SHUTDOWN));
 
     ui::SelectFileDialog::SetFactory(new SelectFileDialogExtensionFactory);
   }
-  virtual void PostProfileInit() OVERRIDE {
+  virtual void PostProfileInit() override {
     if (!CommandLine::ForCurrentProcess()->HasSwitch(
             switches::kDisableZeroBrowsersOpenForTests)) {
       chrome::IncrementKeepAliveCount();
     }
     Profile* profile =
         g_browser_process->profile_manager()->GetActiveUserProfile();
     if (!CommandLine::ForCurrentProcess()->HasSwitch(
             chromeos::switches::kLoginManager)) {
       athena::CreateVirtualKeyboardWithContext(profile);
       athena::StartAthenaSessionWithContext(profile);
     } else {
       // Only initialize virtual keyboard with login profile, user session will
       // start after login.
       athena::CreateVirtualKeyboardWithContext(profile);
     }
   }
-  virtual void PostMainMessageLoopRun() OVERRIDE { athena::ShutdownAthena(); }
+  virtual void PostMainMessageLoopRun() override { athena::ShutdownAthena(); }
 
   // content::NotificationObserver:
   virtual void Observe(int type,
                        const content::NotificationSource& source,
-                       const content::NotificationDetails& details) OVERRIDE {
+                       const content::NotificationDetails& details) override {
     switch (type) {
       case chrome::NOTIFICATION_APP_TERMINATING:
         athena::AthenaEnv::Get()->OnTerminating();
         break;
     }
   }
 
   content::NotificationRegistrar registrar_;
 
   DISALLOW_COPY_AND_ASSIGN(ChromeBrowserMainExtraPartsAthena);
 };
 
 }  // namespace
 
 ChromeBrowserMainExtraParts* CreateChromeBrowserMainExtraPartsAthena() {
   return new ChromeBrowserMainExtraPartsAthena();
 }