replace OVERRIDE and FINAL with override and final in chrome/browser/[r-z]*

chrome/browser/sync_file_system/drive_backend/sync_engine_initializer_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/sync_file_system/drive_backend/sync_engine_initializer.h"
 
 #include "base/bind.h"
 #include "base/files/scoped_temp_dir.h"
 #include "base/run_loop.h"
 #include "base/thread_task_runner_handle.h"
@@ skipping 27 matching lines @@
  public:
   struct TrackedFile {
     scoped_ptr<google_apis::FileResource> resource;
     FileMetadata metadata;
     FileTracker tracker;
   };
 
   SyncEngineInitializerTest() {}
   virtual ~SyncEngineInitializerTest() {}
 
-  virtual void SetUp() OVERRIDE {
+  virtual void SetUp() override {
     ASSERT_TRUE(database_dir_.CreateUniqueTempDir());
     in_memory_env_.reset(leveldb::NewMemEnv(leveldb::Env::Default()));
 
     scoped_ptr<drive::DriveServiceInterface>
         fake_drive_service(new drive::FakeDriveService);
 
     sync_context_.reset(new SyncEngineContext(
         fake_drive_service.Pass(),
         scoped_ptr<drive::DriveUploaderInterface>(),
         nullptr,
         base::ThreadTaskRunnerHandle::Get(),
         base::ThreadTaskRunnerHandle::Get()));
 
     sync_task_manager_.reset(new SyncTaskManager(
         base::WeakPtr<SyncTaskManager::Client>(),
         1 /* maximum_parallel_task */,
         base::ThreadTaskRunnerHandle::Get()));
     sync_task_manager_->Initialize(SYNC_STATUS_OK);
   }
 
-  virtual void TearDown() OVERRIDE {
+  virtual void TearDown() override {
     sync_task_manager_.reset();
     metadata_database_.reset();
     sync_context_.reset();
     base::RunLoop().RunUntilIdle();
   }
 
   base::FilePath database_path() {
     return database_dir_.path();
   }
 
@@ skipping 260 matching lines @@
 
   EXPECT_EQ(0u, CountTrackersForFile(sync_root->file_id()));
   EXPECT_FALSE(HasNoParent(sync_root->file_id()));
 
   EXPECT_EQ(1u, CountFileMetadata());
   EXPECT_EQ(1u, CountFileTracker());
 }
 
 }  // namespace drive_backend
 }  // namespace sync_file_system