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

chrome/browser/extensions/external_provider_impl_chromeos_unittest.cc

 // Copyright 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 "chrome/browser/extensions/external_provider_impl.h"
 
 #include "base/command_line.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/prefs/testing_pref_service.h"
 #include "base/test/scoped_path_override.h"
@@ skipping 42 matching lines @@
         service_, profile_.get(), &providers);
 
     for (ProviderCollection::iterator i = providers.begin();
          i != providers.end();
          ++i) {
       service_->AddProviderForTesting(i->release());
     }
   }
 
   // ExtensionServiceTestBase overrides:
-  virtual void SetUp() OVERRIDE {
+  virtual void SetUp() override {
     ExtensionServiceTestBase::SetUp();
 
     TestingBrowserProcess::GetGlobal()->SetLocalState(&local_state_);
     chromeos::ServicesCustomizationDocument::RegisterPrefs(
         local_state_.registry());
 
     external_externsions_overrides_.reset(new base::ScopedPathOverride(
         chrome::DIR_EXTERNAL_EXTENSIONS, data_dir().Append("external")));
 
     chromeos::system::StatisticsProvider::SetTestProvider(
         &mock_statistics_provider_);
     EXPECT_CALL(mock_statistics_provider_, GetMachineStatistic(_, NotNull()))
         .WillRepeatedly(Return(false));
   }
 
-  virtual void TearDown() OVERRIDE {
+  virtual void TearDown() override {
     chromeos::KioskAppManager::Shutdown();
     chromeos::system::StatisticsProvider::SetTestProvider(NULL);
     TestingBrowserProcess::GetGlobal()->SetLocalState(NULL);
   }
 
  private:
   TestingPrefServiceSimple local_state_;
   scoped_ptr<base::ScopedPathOverride> external_externsions_overrides_;
   chromeos::system::MockStatisticsProvider mock_statistics_provider_;
   chromeos::FakeUserManager* fake_user_manager_;
@@ skipping 24 matching lines @@
 
   InitServiceWithExternalProviders();
 
   service_->CheckForExternalUpdates();
   base::RunLoop().RunUntilIdle();
 
   EXPECT_FALSE(service_->GetInstalledExtension(kExternalAppId));
 }
 
 }  // namespace extensions