replace OVERRIDE and FINAL with override and final in chrome/browser/chromeos/

chrome/browser/chromeos/kiosk_mode/kiosk_mode_settings_unittest.cc

 // Copyright (c) 2012 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/chromeos/kiosk_mode/kiosk_mode_settings.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/message_loop/message_loop.h"
 #include "base/values.h"
@@ skipping 29 matching lines @@
   }
 
   virtual ~KioskModeSettingsTest() {
     // Restore the real DeviceSettingsProvider.
     CrosSettings* cros_settings = CrosSettings::Get();
     EXPECT_TRUE(
       cros_settings->RemoveSettingsProvider(&stub_settings_provider_));
     cros_settings->AddSettingsProvider(device_settings_provider_);
   }
 
-  virtual void SetUp() OVERRIDE {
+  virtual void SetUp() override {
     if (!KioskModeSettings::Get()->is_initialized()) {
       KioskModeSettings::Get()->Initialize(
           base::Bind(&KioskModeSettingsTest::SetUp,
                      base::Unretained(this)));
       return;
     }
   }
 
-  virtual void TearDown() OVERRIDE {
+  virtual void TearDown() override {
     KioskModeSettings::Get()->set_initialized(false);
   }
 
   void ReInitialize() {
     KioskModeSettings::Get()->set_initialized(false);
     KioskModeSettings::Get()->Initialize(base::Bind(&base::DoNothing));
   }
 
   void DisableKioskModeSettings() {
     KioskModeSettings::Get()->set_initialized(false);
@@ skipping 87 matching lines @@
   // Time delta initializes to '0' microseconds.
   EXPECT_LT(KioskModeSettings::Get()->GetScreensaverTimeout(),
             base::TimeDelta());
   EXPECT_LT(KioskModeSettings::Get()->GetIdleLogoutTimeout(),
             base::TimeDelta());
   EXPECT_LT(KioskModeSettings::Get()->GetIdleLogoutWarningDuration(),
             base::TimeDelta());
 }
 
 }  // namespace chromeos