[SyncFS] Move SyncFS V1 files from drive_backend to drive_backend_v1

chrome/browser/sync_file_system/drive_backend/api_util.h

Index: chrome/browser/sync_file_system/drive_backend/api_util.h
diff --git a/chrome/browser/sync_file_system/drive_backend/api_util.h b/chrome/browser/sync_file_system/drive_backend/api_util.h
deleted file mode 100644
index 60061fac6a71b75f2792ee91ff2e920411df50e4..0000000000000000000000000000000000000000
--- a/chrome/browser/sync_file_system/drive_backend/api_util.h
+++ /dev/null
@@ -1,266 +0,0 @@
-// 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.
-
-#ifndef CHROME_BROWSER_SYNC_FILE_SYSTEM_DRIVE_BACKEND_API_UTIL_H_
-#define CHROME_BROWSER_SYNC_FILE_SYSTEM_DRIVE_BACKEND_API_UTIL_H_
-
-#include <map>
-#include <string>
-
-#include "base/memory/weak_ptr.h"
-#include "base/threading/non_thread_safe.h"
-#include "chrome/browser/drive/drive_service_interface.h"
-#include "chrome/browser/google_apis/drive_api_url_generator.h"
-#include "chrome/browser/google_apis/gdata_wapi_url_generator.h"
-#include "chrome/browser/sync_file_system/drive_backend/api_util_interface.h"
-#include "net/base/network_change_notifier.h"
-#include "webkit/common/blob/scoped_file.h"
-
-class GURL;
-class Profile;
-
-namespace drive { class DriveUploaderInterface; }
-
-namespace sync_file_system {
-namespace drive_backend {
-
-// This class is responsible for talking to the Drive service to get and put
-// Drive directories, files and metadata.
-// This class is owned by DriveFileSyncService.
-class APIUtil : public APIUtilInterface,
-                public drive::DriveServiceObserver,
-                public net::NetworkChangeNotifier::ConnectionTypeObserver,
-                public base::NonThreadSafe,
-                public base::SupportsWeakPtr<APIUtil> {
- public:
-  // The resulting status of EnsureTitleUniqueness.
-  enum EnsureUniquenessStatus {
-    NO_DUPLICATES_FOUND,
-    RESOLVED_DUPLICATES,
-  };
-
-  typedef base::Callback<void(google_apis::GDataErrorCode,
-                              EnsureUniquenessStatus status,
-                              scoped_ptr<google_apis::ResourceEntry> entry)>
-      EnsureUniquenessCallback;
-
-  APIUtil(Profile* profile, const base::FilePath& temp_dir_path);
-  virtual ~APIUtil();
-
-  virtual void AddObserver(APIUtilObserver* observer) OVERRIDE;
-  virtual void RemoveObserver(APIUtilObserver* observer) OVERRIDE;
-
-  static scoped_ptr<APIUtil> CreateForTesting(
-      const base::FilePath& temp_dir_path,
-      scoped_ptr<drive::DriveServiceInterface> drive_service,
-      scoped_ptr<drive::DriveUploaderInterface> drive_uploader);
-
-  // APIUtilInterface overrides.
-  virtual void GetDriveDirectoryForSyncRoot(const ResourceIdCallback& callback)
-      OVERRIDE;
-  virtual void GetDriveDirectoryForOrigin(
-      const std::string& sync_root_resource_id,
-      const GURL& origin,
-      const ResourceIdCallback& callback) OVERRIDE;
-  virtual void GetLargestChangeStamp(const ChangeStampCallback& callback)
-      OVERRIDE;
-  virtual void GetResourceEntry(const std::string& resource_id,
-                                const ResourceEntryCallback& callback) OVERRIDE;
-  virtual void ListFiles(const std::string& directory_resource_id,
-                         const ResourceListCallback& callback) OVERRIDE;
-  virtual void ListChanges(int64 start_changestamp,
-                           const ResourceListCallback& callback) OVERRIDE;
-  virtual void ContinueListing(const GURL& next_link,
-                               const ResourceListCallback& callback) OVERRIDE;
-  virtual void DownloadFile(const std::string& resource_id,
-                            const std::string& local_file_md5,
-                            const DownloadFileCallback& callback) OVERRIDE;
-  virtual void UploadNewFile(const std::string& directory_resource_id,
-                             const base::FilePath& local_file_path,
-                             const std::string& title,
-                             const UploadFileCallback& callback) OVERRIDE;
-  virtual void UploadExistingFile(const std::string& resource_id,
-                                  const std::string& remote_file_md5,
-                                  const base::FilePath& local_file_path,
-                                  const UploadFileCallback& callback) OVERRIDE;
-  virtual void CreateDirectory(const std::string& parent_resource_id,
-                               const std::string& title,
-                               const ResourceIdCallback& callback) OVERRIDE;
-  virtual bool IsAuthenticated() const OVERRIDE;
-  virtual void DeleteFile(const std::string& resource_id,
-                          const std::string& remote_file_md5,
-                          const GDataErrorCallback& callback) OVERRIDE;
-  virtual GURL ResourceIdToResourceLink(const std::string& resource_id) const
-      OVERRIDE;
-  virtual void EnsureSyncRootIsNotInMyDrive(
-      const std::string& sync_root_resource_id) OVERRIDE;
-
-  static std::string GetSyncRootDirectoryName();
-  static std::string OriginToDirectoryTitle(const GURL& origin);
-  static GURL DirectoryTitleToOrigin(const std::string& title);
-
-  // DriveServiceObserver overrides.
-  virtual void OnReadyToSendRequests() OVERRIDE;
-
-  // ConnectionTypeObserver overrides.
-  virtual void OnConnectionTypeChanged(
-      net::NetworkChangeNotifier::ConnectionType type) OVERRIDE;
-
- private:
-  typedef int64 UploadKey;
-  typedef std::map<UploadKey, UploadFileCallback> UploadCallbackMap;
-
-  friend class APIUtilTest;
-
-  // Constructor for test use.
-  APIUtil(const base::FilePath& temp_dir_path,
-          const GURL& base_url,
-          const GURL& base_download_url,
-          scoped_ptr<drive::DriveServiceInterface> drive_service,
-          scoped_ptr<drive::DriveUploaderInterface> drive_uploader);
-
-  void GetDriveRootResourceId(const GDataErrorCallback& callback);
-  void DidGetDriveRootResourceId(
-      const GDataErrorCallback& callback,
-      google_apis::GDataErrorCode error,
-      scoped_ptr<google_apis::AboutResource> about_resource);
-
-  void DidGetDriveRootResourceIdForGetSyncRoot(
-      const ResourceIdCallback& callback,
-      google_apis::GDataErrorCode error);
-
-  void DidGetDirectory(const std::string& parent_resource_id,
-                       const std::string& directory_name,
-                       const ResourceIdCallback& callback,
-                       google_apis::GDataErrorCode error,
-                       scoped_ptr<google_apis::ResourceList> feed);
-
-  void DidCreateDirectory(const std::string& parent_resource_id,
-                          const std::string& title,
-                          const ResourceIdCallback& callback,
-                          google_apis::GDataErrorCode error,
-                          scoped_ptr<google_apis::ResourceEntry> entry);
-
-  void DidEnsureUniquenessForCreateDirectory(
-      const ResourceIdCallback& callback,
-      google_apis::GDataErrorCode error,
-      EnsureUniquenessStatus status,
-      scoped_ptr<google_apis::ResourceEntry> entry);
-
-  void SearchByTitle(const std::string& title,
-                     const std::string& directory_resource_id,
-                     const ResourceListCallback& callback);
-
-  void DidGetLargestChangeStamp(
-      const ChangeStampCallback& callback,
-      google_apis::GDataErrorCode error,
-      scoped_ptr<google_apis::AboutResource> about_resource);
-
-  void DidGetDriveRootResourceIdForEnsureSyncRoot(
-      const std::string& sync_root_resource_id,
-      google_apis::GDataErrorCode error);
-
-  void DidGetResourceList(const ResourceListCallback& callback,
-                          google_apis::GDataErrorCode error,
-                          scoped_ptr<google_apis::ResourceList> resource_list);
-
-  void DidGetResourceEntry(const ResourceEntryCallback& callback,
-                           google_apis::GDataErrorCode error,
-                           scoped_ptr<google_apis::ResourceEntry> entry);
-
-  void DidGetTemporaryFileForDownload(
-      const std::string& resource_id,
-      const std::string& local_file_md5,
-      scoped_ptr<webkit_blob::ScopedFile> local_file,
-      const DownloadFileCallback& callback,
-      bool success);
-
-  void DownloadFileInternal(const std::string& local_file_md5,
-                            scoped_ptr<webkit_blob::ScopedFile> local_file,
-                            const DownloadFileCallback& callback,
-                            google_apis::GDataErrorCode error,
-                            scoped_ptr<google_apis::ResourceEntry> entry);
-
-  void DidDownloadFile(scoped_ptr<google_apis::ResourceEntry> entry,
-                       scoped_ptr<webkit_blob::ScopedFile> local_file,
-                       const DownloadFileCallback& callback,
-                       google_apis::GDataErrorCode error,
-                       const base::FilePath& downloaded_file_path);
-
-  void DidUploadNewFile(const std::string& parent_resource_id,
-                        const std::string& title,
-                        UploadKey upload_key,
-                        google_apis::GDataErrorCode error,
-                        scoped_ptr<google_apis::ResourceEntry> entry);
-
-  void DidEnsureUniquenessForCreateFile(
-      const std::string& expected_resource_id,
-      const UploadFileCallback& callback,
-      google_apis::GDataErrorCode error,
-      EnsureUniquenessStatus status,
-      scoped_ptr<google_apis::ResourceEntry> entry);
-
-  void UploadExistingFileInternal(const std::string& remote_file_md5,
-                                  const base::FilePath& local_file_path,
-                                  const UploadFileCallback& callback,
-                                  google_apis::GDataErrorCode error,
-                                  scoped_ptr<google_apis::ResourceEntry> entry);
-
-  void DidUploadExistingFile(UploadKey upload_key,
-                             google_apis::GDataErrorCode error,
-                             scoped_ptr<google_apis::ResourceEntry> entry);
-
-  void DeleteFileInternal(const std::string& remote_file_md5,
-                          const GDataErrorCallback& callback,
-                          google_apis::GDataErrorCode error,
-                          scoped_ptr<google_apis::ResourceEntry> entry);
-
-  void DidDeleteFile(const GDataErrorCallback& callback,
-                     google_apis::GDataErrorCode error);
-
-  void EnsureTitleUniqueness(const std::string& parent_resource_id,
-                             const std::string& expected_title,
-                             const EnsureUniquenessCallback& callback);
-  void DidListEntriesToEnsureUniqueness(
-      const std::string& parent_resource_id,
-      const std::string& expected_title,
-      const EnsureUniquenessCallback& callback,
-      google_apis::GDataErrorCode error,
-      scoped_ptr<google_apis::ResourceList> feed);
-  void DeleteEntriesForEnsuringTitleUniqueness(
-      ScopedVector<google_apis::ResourceEntry> entries,
-      const GDataErrorCallback& callback);
-  void DidDeleteEntriesForEnsuringTitleUniqueness(
-      ScopedVector<google_apis::ResourceEntry> entries,
-      const GDataErrorCallback& callback,
-      google_apis::GDataErrorCode error);
-
-  UploadKey RegisterUploadCallback(const UploadFileCallback& callback);
-  UploadFileCallback GetAndUnregisterUploadCallback(UploadKey key);
-  void CancelAllUploads(google_apis::GDataErrorCode error);
-
-  std::string GetRootResourceId() const;
-
-  scoped_ptr<drive::DriveServiceInterface> drive_service_;
-  scoped_ptr<drive::DriveUploaderInterface> drive_uploader_;
-
-  google_apis::GDataWapiUrlGenerator wapi_url_generator_;
-  google_apis::DriveApiUrlGenerator drive_api_url_generator_;
-
-  UploadCallbackMap upload_callback_map_;
-  UploadKey upload_next_key_;
-
-  base::FilePath temp_dir_path_;
-
-  std::string root_resource_id_;
-
-  ObserverList<APIUtilObserver> observers_;
-
-  DISALLOW_COPY_AND_ASSIGN(APIUtil);
-};
-
-}  // namespace drive_backend
-}  // namespace sync_file_system
-
-#endif  // CHROME_BROWSER_SYNC_FILE_SYSTEM_DRIVE_BACKEND_API_UTIL_H_