replace OVERRIDE and FINAL with override and final in ash/

ash/system/chromeos/power/power_status_unittest.cc

 // Copyright (c) 2013 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 "ash/system/chromeos/power/power_status.h"
 
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop/message_loop.h"
 #include "chromeos/dbus/dbus_thread_manager.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "third_party/cros_system_api/dbus/service_constants.h"
 
 namespace ash {
 namespace {
 
 class TestObserver : public PowerStatus::Observer {
  public:
   TestObserver() : power_changed_count_(0) {}
   virtual ~TestObserver() {}
 
   int power_changed_count() const { return power_changed_count_; }
 
   // PowerStatus::Observer overrides:
-  virtual void OnPowerStatusChanged() OVERRIDE { ++power_changed_count_; }
+  virtual void OnPowerStatusChanged() override { ++power_changed_count_; }
 
  private:
   int power_changed_count_;
 
   DISALLOW_COPY_AND_ASSIGN(TestObserver);
 };
 
 }  // namespace
 
 class PowerStatusTest : public testing::Test {
  public:
   PowerStatusTest() : power_status_(NULL) {}
   virtual ~PowerStatusTest() {}
 
-  virtual void SetUp() OVERRIDE {
+  virtual void SetUp() override {
     chromeos::DBusThreadManager::Initialize();
     PowerStatus::Initialize();
     power_status_ = PowerStatus::Get();
     test_observer_.reset(new TestObserver);
     power_status_->AddObserver(test_observer_.get());
   }
 
-  virtual void TearDown() OVERRIDE {
+  virtual void TearDown() override {
     power_status_->RemoveObserver(test_observer_.get());
     test_observer_.reset();
     PowerStatus::Shutdown();
     chromeos::DBusThreadManager::Shutdown();
   }
 
  protected:
   base::MessageLoopForUI message_loop_;
   PowerStatus* power_status_;  // Not owned.
   scoped_ptr<TestObserver> test_observer_;
@@ skipping 84 matching lines @@
   EXPECT_EQ(1, hours);
   EXPECT_EQ(0, minutes);
 
   PowerStatus::SplitTimeIntoHoursAndMinutes(
       base::TimeDelta::FromSecondsD(3600.1), &hours, &minutes);
   EXPECT_EQ(1, hours);
   EXPECT_EQ(0, minutes);
 }
 
 }  // namespace ash