| // 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. |
| |
| #include "chrome/browser/chromeos/file_system_provider/provided_file_system.h" |
| |
| #include "base/files/file.h" |
| #include "chrome/browser/chromeos/file_system_provider/operations/get_metadata.h" |
| #include "chrome/browser/chromeos/file_system_provider/operations/read_directory.h" |
| #include "chrome/browser/chromeos/file_system_provider/operations/unmount.h" |
| #include "chrome/browser/chromeos/file_system_provider/request_manager.h" |
| #include "chrome/common/extensions/api/file_system_provider.h" |
| #include "extensions/browser/event_router.h" |
| |
| namespace chromeos { |
| namespace file_system_provider { |
| namespace { |
| |
| } // namespace |
| |
| ProvidedFileSystem::ProvidedFileSystem( |
| extensions::EventRouter* event_router, |
| const ProvidedFileSystemInfo& file_system_info) |
| : event_router_(event_router), file_system_info_(file_system_info) { |
| } |
| |
| ProvidedFileSystem::~ProvidedFileSystem() {} |
| |
| void ProvidedFileSystem::RequestUnmount( |
| const fileapi::AsyncFileUtil::StatusCallback& callback) { |
| if (!request_manager_.CreateRequest( |
| make_scoped_ptr<RequestManager::HandlerInterface>( |
| new operations::Unmount( |
| event_router_, file_system_info_, callback)))) { |
| callback.Run(base::File::FILE_ERROR_SECURITY); |
| } |
| } |
| |
| void ProvidedFileSystem::GetMetadata( |
| const base::FilePath& entry_path, |
| const fileapi::AsyncFileUtil::GetFileInfoCallback& callback) { |
| if (!request_manager_.CreateRequest( |
| make_scoped_ptr<RequestManager::HandlerInterface>( |
| new operations::GetMetadata( |
| event_router_, file_system_info_, entry_path, callback)))) { |
| callback.Run(base::File::FILE_ERROR_SECURITY, base::File::Info()); |
| } |
| } |
| |
| void ProvidedFileSystem::ReadDirectory( |
| const base::FilePath& directory_path, |
| const fileapi::AsyncFileUtil::ReadDirectoryCallback& callback) { |
| if (!request_manager_.CreateRequest(make_scoped_ptr< |
| RequestManager::HandlerInterface>(new operations::ReadDirectory( |
| event_router_, file_system_info_, directory_path, callback)))) { |
| callback.Run(base::File::FILE_ERROR_SECURITY, |
| fileapi::AsyncFileUtil::EntryList(), |
| false /* has_more */); |
| } |
| } |
| |
| const ProvidedFileSystemInfo& ProvidedFileSystem::GetFileSystemInfo() const { |
| return file_system_info_; |
| } |
| |
| RequestManager* ProvidedFileSystem::GetRequestManager() { |
| return &request_manager_; |
| } |
| |
| } // namespace file_system_provider |
| } // namespace chromeos |