Drive: Move inner structures of DriveAPIService under drive namespace.

chrome/browser/drive/drive_api_service.h

 // 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.
 
 #ifndef CHROME_BROWSER_DRIVE_DRIVE_API_SERVICE_H_
 #define CHROME_BROWSER_DRIVE_DRIVE_API_SERVICE_H_
 
 #include <string>
 
 #include "base/memory/ref_counted.h"
@@ skipping 155 matching lines @@
   google_apis::CancelCallback GetUploadStatus(
       const GURL& upload_url,
       int64 content_length,
       const google_apis::drive::UploadRangeCallback& callback) override;
   google_apis::CancelCallback MultipartUploadNewFile(
       const std::string& content_type,
       int64 content_length,
       const std::string& parent_resource_id,
       const std::string& title,
       const base::FilePath& local_file_path,
-      const UploadNewFileOptions& options,
+      const drive::UploadNewFileOptions& options,
       const google_apis::FileResourceCallback& callback,
       const google_apis::ProgressCallback& progress_callback) override;
   google_apis::CancelCallback MultipartUploadExistingFile(
       const std::string& content_type,
       int64 content_length,
       const std::string& resource_id,
       const base::FilePath& local_file_path,
-      const UploadExistingFileOptions& options,
+      const drive::UploadExistingFileOptions& options,
       const google_apis::FileResourceCallback& callback,
       const google_apis::ProgressCallback& progress_callback) override;
   google_apis::CancelCallback AuthorizeApp(
       const std::string& resource_id,
       const std::string& app_id,
       const google_apis::AuthorizeAppCallback& callback) override;
   google_apis::CancelCallback UninstallApp(
       const std::string& app_id,
       const google_apis::EntryActionCallback& callback) override;
   google_apis::CancelCallback AddPermission(
@@ skipping 16 matching lines @@
   ObserverList<DriveServiceObserver> observers_;
   google_apis::DriveApiUrlGenerator url_generator_;
   const std::string custom_user_agent_;
 
   DISALLOW_COPY_AND_ASSIGN(DriveAPIService);
 };
 
 }  // namespace drive
 
 #endif  // CHROME_BROWSER_DRIVE_DRIVE_API_SERVICE_H_