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

chrome/browser/sync_file_system/drive_backend/drive_uploader_on_worker.h

 // Copyright 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 CHROME_BROWSER_SYNC_FILE_SYSTEM_DRIVE_BACKEND_DRIVE_UPLOADER_ON_WORKER_H_
 #define CHROME_BROWSER_SYNC_FILE_SYSTEM_DRIVE_BACKEND_DRIVE_UPLOADER_ON_WORKER_H_
 
 #include "base/memory/ref_counted.h"
 #include "base/memory/weak_ptr.h"
 #include "base/sequence_checker.h"
@@ skipping 21 matching lines @@
       base::SequencedTaskRunner* worker_task_runner);
   virtual ~DriveUploaderOnWorker();
 
   virtual google_apis::CancelCallback UploadNewFile(
       const std::string& parent_resource_id,
       const base::FilePath& local_file_path,
       const std::string& title,
       const std::string& content_type,
       const UploadNewFileOptions& options,
       const drive::UploadCompletionCallback& callback,
-      const google_apis::ProgressCallback& progress_callback) OVERRIDE;
+      const google_apis::ProgressCallback& progress_callback) override;
 
   virtual google_apis::CancelCallback UploadExistingFile(
       const std::string& resource_id,
       const base::FilePath& local_file_path,
       const std::string& content_type,
       const UploadExistingFileOptions& options,
       const drive::UploadCompletionCallback& callback,
-      const google_apis::ProgressCallback& progress_callback) OVERRIDE;
+      const google_apis::ProgressCallback& progress_callback) override;
 
   // Following method is expected not to be used.
   virtual google_apis::CancelCallback ResumeUploadFile(
       const GURL& upload_location,
       const base::FilePath& local_file_path,
       const std::string& content_type,
       const drive::UploadCompletionCallback& callback,
-      const google_apis::ProgressCallback& progress_callback) OVERRIDE;
+      const google_apis::ProgressCallback& progress_callback) override;
 
  private:
   base::WeakPtr<DriveUploaderWrapper> wrapper_;
   scoped_refptr<base::SingleThreadTaskRunner> ui_task_runner_;
   scoped_refptr<base::SequencedTaskRunner> worker_task_runner_;
 
   base::SequenceChecker sequece_checker_;
 
   DISALLOW_COPY_AND_ASSIGN(DriveUploaderOnWorker);
 };
 
 }  // namespace drive_backend
 }  // namespace sync_file_system
 
 #endif  // CHROME_BROWSER_SYNC_FILE_SYSTEM_DRIVE_BACKEND_DRIVE_UPLOADER_ON_WORKER_H_