Move (most of) chrome/browser/drive into components/drive/service.

chrome/browser/drive/drive_api_service.h

Index: chrome/browser/drive/drive_api_service.h
diff --git a/chrome/browser/drive/drive_api_service.h b/chrome/browser/drive/drive_api_service.h
deleted file mode 100644
index afe98a0ddaf0026d410ec726c9ad387bb53c38df..0000000000000000000000000000000000000000
--- a/chrome/browser/drive/drive_api_service.h
+++ /dev/null
@@ -1,269 +0,0 @@
-// 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"
-#include "base/memory/scoped_ptr.h"
-#include "base/memory/weak_ptr.h"
-#include "base/observer_list.h"
-#include "base/threading/thread_checker.h"
-#include "chrome/browser/drive/drive_service_interface.h"
-#include "google_apis/drive/auth_service_interface.h"
-#include "google_apis/drive/auth_service_observer.h"
-#include "google_apis/drive/drive_api_url_generator.h"
-
-class GURL;
-class OAuth2TokenService;
-
-namespace base {
-class FilePath;
-class SequencedTaskRunner;
-}
-
-namespace google_apis {
-class FilesListRequestRunner;
-class RequestSender;
-namespace drive {
-class BatchUploadRequest;
-}  // namespace drive
-}  // namespace google_apis
-
-namespace net {
-class URLRequestContextGetter;
-}  // namespace net
-
-namespace drive {
-
-// Builder for batch request returned by |DriveAPIService|.
-class BatchRequestConfigurator : public BatchRequestConfiguratorInterface,
-                                 public base::NonThreadSafe {
- public:
-  BatchRequestConfigurator(
-      const base::WeakPtr<google_apis::drive::BatchUploadRequest>&
-          batch_request,
-      base::SequencedTaskRunner* task_runner,
-      const google_apis::DriveApiUrlGenerator& url_generator,
-      const google_apis::CancelCallback& cancel_callback);
-  ~BatchRequestConfigurator() override;
-
-  // BatchRequestConfiguratorInterface overrides.
-  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 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 google_apis::FileResourceCallback& callback,
-      const google_apis::ProgressCallback& progress_callback) override;
-  void Commit() override;
-
- private:
-  // Reference to batch request. It turns to null after committing.
-  base::WeakPtr<google_apis::drive::BatchUploadRequest> batch_request_;
-  scoped_refptr<base::SequencedTaskRunner> task_runner_;
-  google_apis::DriveApiUrlGenerator url_generator_;
-  google_apis::CancelCallback cancel_callback_;
-
-  DISALLOW_COPY_AND_ASSIGN(BatchRequestConfigurator);
-};
-
-// This class provides Drive request calls using Drive V2 API.
-// Details of API call are abstracted in each request class and this class
-// works as a thin wrapper for the API.
-class DriveAPIService : public DriveServiceInterface,
-                        public google_apis::AuthServiceObserver {
- public:
-  // |oauth2_token_service| is used for obtaining OAuth2 access tokens.
-  // |url_request_context_getter| is used to initialize URLFetcher.
-  // |blocking_task_runner| is used to run blocking tasks (like parsing JSON).
-  // |base_url| is used to generate URLs for communication with the drive API.
-  // |base_download_url| is used to generate URLs for downloading file from the
-  // drive API.
-  // |custom_user_agent| will be used for the User-Agent header in HTTP
-  // requests issues through the service if the value is not empty.
-  DriveAPIService(
-      OAuth2TokenService* oauth2_token_service,
-      net::URLRequestContextGetter* url_request_context_getter,
-      base::SequencedTaskRunner* blocking_task_runner,
-      const GURL& base_url,
-      const GURL& base_download_url,
-      const std::string& custom_user_agent);
-  ~DriveAPIService() override;
-
-  // DriveServiceInterface Overrides
-  void Initialize(const std::string& account_id) override;
-  void AddObserver(DriveServiceObserver* observer) override;
-  void RemoveObserver(DriveServiceObserver* observer) override;
-  bool CanSendRequest() const override;
-  bool HasAccessToken() const override;
-  void RequestAccessToken(
-      const google_apis::AuthStatusCallback& callback) override;
-  bool HasRefreshToken() const override;
-  void ClearAccessToken() override;
-  void ClearRefreshToken() override;
-  std::string GetRootResourceId() const override;
-  google_apis::CancelCallback GetAllFileList(
-      const google_apis::FileListCallback& callback) override;
-  google_apis::CancelCallback GetFileListInDirectory(
-      const std::string& directory_resource_id,
-      const google_apis::FileListCallback& callback) override;
-  google_apis::CancelCallback Search(
-      const std::string& search_query,
-      const google_apis::FileListCallback& callback) override;
-  google_apis::CancelCallback SearchByTitle(
-      const std::string& title,
-      const std::string& directory_resource_id,
-      const google_apis::FileListCallback& callback) override;
-  google_apis::CancelCallback GetChangeList(
-      int64 start_changestamp,
-      const google_apis::ChangeListCallback& callback) override;
-  google_apis::CancelCallback GetRemainingChangeList(
-      const GURL& next_link,
-      const google_apis::ChangeListCallback& callback) override;
-  google_apis::CancelCallback GetRemainingFileList(
-      const GURL& next_link,
-      const google_apis::FileListCallback& callback) override;
-  google_apis::CancelCallback GetFileResource(
-      const std::string& resource_id,
-      const google_apis::FileResourceCallback& callback) override;
-  google_apis::CancelCallback GetShareUrl(
-      const std::string& resource_id,
-      const GURL& embed_origin,
-      const google_apis::GetShareUrlCallback& callback) override;
-  google_apis::CancelCallback GetAboutResource(
-      const google_apis::AboutResourceCallback& callback) override;
-  google_apis::CancelCallback GetAppList(
-      const google_apis::AppListCallback& callback) override;
-  google_apis::CancelCallback DeleteResource(
-      const std::string& resource_id,
-      const std::string& etag,
-      const google_apis::EntryActionCallback& callback) override;
-  google_apis::CancelCallback TrashResource(
-      const std::string& resource_id,
-      const google_apis::EntryActionCallback& callback) override;
-  google_apis::CancelCallback DownloadFile(
-      const base::FilePath& local_cache_path,
-      const std::string& resource_id,
-      const google_apis::DownloadActionCallback& download_action_callback,
-      const google_apis::GetContentCallback& get_content_callback,
-      const google_apis::ProgressCallback& progress_callback) override;
-  google_apis::CancelCallback CopyResource(
-      const std::string& resource_id,
-      const std::string& parent_resource_id,
-      const std::string& new_title,
-      const base::Time& last_modified,
-      const google_apis::FileResourceCallback& callback) override;
-  google_apis::CancelCallback UpdateResource(
-      const std::string& resource_id,
-      const std::string& parent_resource_id,
-      const std::string& new_title,
-      const base::Time& last_modified,
-      const base::Time& last_viewed_by_me,
-      const google_apis::drive::Properties& properties,
-      const google_apis::FileResourceCallback& callback) override;
-  google_apis::CancelCallback AddResourceToDirectory(
-      const std::string& parent_resource_id,
-      const std::string& resource_id,
-      const google_apis::EntryActionCallback& callback) override;
-  google_apis::CancelCallback RemoveResourceFromDirectory(
-      const std::string& parent_resource_id,
-      const std::string& resource_id,
-      const google_apis::EntryActionCallback& callback) override;
-  google_apis::CancelCallback AddNewDirectory(
-      const std::string& parent_resource_id,
-      const std::string& directory_title,
-      const AddNewDirectoryOptions& options,
-      const google_apis::FileResourceCallback& callback) override;
-  google_apis::CancelCallback InitiateUploadNewFile(
-      const std::string& content_type,
-      int64 content_length,
-      const std::string& parent_resource_id,
-      const std::string& title,
-      const UploadNewFileOptions& options,
-      const google_apis::InitiateUploadCallback& callback) override;
-  google_apis::CancelCallback InitiateUploadExistingFile(
-      const std::string& content_type,
-      int64 content_length,
-      const std::string& resource_id,
-      const UploadExistingFileOptions& options,
-      const google_apis::InitiateUploadCallback& callback) override;
-  google_apis::CancelCallback ResumeUpload(
-      const GURL& upload_url,
-      int64 start_position,
-      int64 end_position,
-      int64 content_length,
-      const std::string& content_type,
-      const base::FilePath& local_file_path,
-      const google_apis::drive::UploadRangeCallback& callback,
-      const google_apis::ProgressCallback& progress_callback) override;
-  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 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 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(
-      const std::string& resource_id,
-      const std::string& email,
-      google_apis::drive::PermissionRole role,
-      const google_apis::EntryActionCallback& callback) override;
-  scoped_ptr<BatchRequestConfiguratorInterface> StartBatchRequest() override;
-
- private:
-  // AuthServiceObserver override.
-  void OnOAuth2RefreshTokenChanged() override;
-
-  // The class is expected to run on UI thread.
-  base::ThreadChecker thread_checker_;
-
-  OAuth2TokenService* oauth2_token_service_;
-  scoped_refptr<net::URLRequestContextGetter> url_request_context_getter_;
-  scoped_refptr<base::SequencedTaskRunner> blocking_task_runner_;
-  scoped_ptr<google_apis::RequestSender> sender_;
-  scoped_ptr<google_apis::FilesListRequestRunner> files_list_request_runner_;
-  base::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_