replace OVERRIDE and FINAL with override and final in athena/

athena/test/chrome/athena_browsertest.h

 // Copyright (c) 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_TEST_CHROME_ATHENA_BROWSERTEST_H_
 #define ATHENA_TEST_CHROME_ATHENA_BROWSERTEST_H_
 
 #include "athena/resource_manager/public/resource_manager.h"
 #include "chrome/test/base/in_process_browser_test.h"
 
 class GURL;
 
 namespace athena {
 class Activity;
 
 // Base class for athena tests.
 //
 // Note: To avoid asynchronous resource manager events, the memory pressure
 // callback gets turned off at the beginning to a low memory pressure.
 class AthenaBrowserTest : public InProcessBrowserTest {
  public:
   AthenaBrowserTest();
   virtual ~AthenaBrowserTest();
 
   // Configures everything for an in process browser test, then invokes
   // BrowserMain. BrowserMain ends up invoking RunTestOnMainThreadLoop.
-  virtual void SetUp() OVERRIDE;
+  virtual void SetUp() override;
 
  protected:
   // Sends a memory pressure event to the resource manager with a new |pressure|
   // level. turning off asynchronous pressure changed events.
   void SendMemoryPressureEvent(ResourceManager::MemoryPressure pressure);
 
   // Create a new web activity and return after the page is fully loaded.
   Activity* CreateWebActivity(const base::string16& title,
                               const GURL& url);
 
   // Creates an app activity and returns after app is fully loaded.
   Activity* CreateAppActivity(const base::string16& title,
                               const std::string app_id);
 
   // Wait until the system is idle.
   void WaitUntilIdle();
 
   // BrowserTestBase:
-  virtual void SetUpOnMainThread() OVERRIDE;
+  virtual void SetUpOnMainThread() override;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(AthenaBrowserTest);
 };
 
 }  // namespace athena
 
 #endif //  ATHENA_TEST_CHROME_ATHENA_BROWSERTEST_H_