register_app_task.h revision a1401311d1ab56c4ed0a474bd38c108f75cb0cd9
1// Copyright 2013 The Chromium Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style license that can be 3// found in the LICENSE file. 4 5#ifndef CHROME_BROWSER_SYNC_FILE_SYSTEM_DRIVE_BACKEND_REGISTER_APP_TASK_H_ 6#define CHROME_BROWSER_SYNC_FILE_SYSTEM_DRIVE_BACKEND_REGISTER_APP_TASK_H_ 7 8#include <string> 9 10#include "base/memory/scoped_ptr.h" 11#include "base/memory/weak_ptr.h" 12#include "chrome/browser/sync_file_system/drive_backend/sync_task.h" 13#include "chrome/browser/sync_file_system/sync_callbacks.h" 14#include "google_apis/drive/gdata_errorcode.h" 15 16namespace drive { 17class DriveServiceInterface; 18} 19 20namespace google_apis { 21class ResourceEntry; 22class ResourceList; 23} 24 25namespace sync_file_system { 26namespace drive_backend { 27 28class FileTracker; 29class FolderCreator; 30class MetadataDatabase; 31class SyncEngineContext; 32class TrackerIDSet; 33 34class RegisterAppTask : public SequentialSyncTask { 35 public: 36 RegisterAppTask(SyncEngineContext* sync_context, const std::string& app_id); 37 virtual ~RegisterAppTask(); 38 39 bool CanFinishImmediately(); 40 virtual void RunSequential(const SyncStatusCallback& callback) OVERRIDE; 41 42 private: 43 void CreateAppRootFolder(const SyncStatusCallback& callback); 44 void DidCreateAppRootFolder(const SyncStatusCallback& callback, 45 const std::string& file_id, 46 SyncStatusCode status); 47 bool FilterCandidates(const TrackerIDSet& trackers, 48 FileTracker* candidate); 49 void RegisterAppIntoDatabase(const FileTracker& tracker, 50 const SyncStatusCallback& callback); 51 52 MetadataDatabase* metadata_database(); 53 drive::DriveServiceInterface* drive_service(); 54 55 SyncEngineContext* sync_context_; // Not owned. 56 57 int create_folder_retry_count_; 58 std::string app_id_; 59 60 scoped_ptr<FolderCreator> folder_creator_; 61 62 base::WeakPtrFactory<RegisterAppTask> weak_ptr_factory_; 63 64 DISALLOW_COPY_AND_ASSIGN(RegisterAppTask); 65}; 66 67} // namespace drive_backend 68} // namespace sync_file_system 69 70#endif // CHROME_BROWSER_SYNC_FILE_SYSTEM_DRIVE_BACKEND_REGISTER_APP_TASK_H_ 71