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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "chrome/browser/chromeos/drive/fileapi/webkit_file_stream_writer_impl.h
" | 5 #include "chrome/browser/chromeos/drive/fileapi/webkit_file_stream_writer_impl.h
" |
| 6 | 6 |
| 7 #include "base/bind.h" | 7 #include "base/bind.h" |
| 8 #include "base/callback_helpers.h" | 8 #include "base/callback_helpers.h" |
| 9 #include "chrome/browser/chromeos/drive/file_system_util.h" | 9 #include "chrome/browser/chromeos/drive/file_system_util.h" |
| 10 #include "chrome/browser/chromeos/drive/fileapi/fileapi_worker.h" | 10 #include "chrome/browser/chromeos/drive/fileapi/fileapi_worker.h" |
| 11 #include "content/public/browser/browser_thread.h" | 11 #include "content/public/browser/browser_thread.h" |
| 12 #include "google_apis/drive/task_util.h" | 12 #include "google_apis/drive/task_util.h" |
| 13 #include "net/base/io_buffer.h" | 13 #include "net/base/io_buffer.h" |
| 14 #include "net/base/net_errors.h" | 14 #include "net/base/net_errors.h" |
| 15 #include "webkit/browser/fileapi/file_stream_writer.h" | 15 #include "storage/browser/fileapi/file_stream_writer.h" |
| 16 | 16 |
| 17 using content::BrowserThread; | 17 using content::BrowserThread; |
| 18 | 18 |
| 19 namespace drive { | 19 namespace drive { |
| 20 namespace internal { | 20 namespace internal { |
| 21 namespace { | 21 namespace { |
| 22 | 22 |
| 23 // Creates a writable snapshot file of the |drive_path|. | 23 // Creates a writable snapshot file of the |drive_path|. |
| 24 void CreateWritableSnapshotFile( | 24 void CreateWritableSnapshotFile( |
| 25 const WebkitFileStreamWriterImpl::FileSystemGetter& file_system_getter, | 25 const WebkitFileStreamWriterImpl::FileSystemGetter& file_system_getter, |
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| 161 if (open_result != base::File::FILE_OK) { | 161 if (open_result != base::File::FILE_OK) { |
| 162 DCHECK(close_callback_on_ui_thread.is_null()); | 162 DCHECK(close_callback_on_ui_thread.is_null()); |
| 163 callback.Run( | 163 callback.Run( |
| 164 net::FileErrorToNetError(open_result)); | 164 net::FileErrorToNetError(open_result)); |
| 165 return; | 165 return; |
| 166 } | 166 } |
| 167 | 167 |
| 168 // Keep |close_callback| to close the file when the stream is destructed. | 168 // Keep |close_callback| to close the file when the stream is destructed. |
| 169 DCHECK(!close_callback_on_ui_thread.is_null()); | 169 DCHECK(!close_callback_on_ui_thread.is_null()); |
| 170 close_callback_on_ui_thread_ = close_callback_on_ui_thread; | 170 close_callback_on_ui_thread_ = close_callback_on_ui_thread; |
| 171 local_file_writer_.reset(fileapi::FileStreamWriter::CreateForLocalFile( | 171 local_file_writer_.reset(storage::FileStreamWriter::CreateForLocalFile( |
| 172 file_task_runner_.get(), local_path, offset_, | 172 file_task_runner_.get(), |
| 173 fileapi::FileStreamWriter::OPEN_EXISTING_FILE)); | 173 local_path, |
| 174 offset_, |
| 175 storage::FileStreamWriter::OPEN_EXISTING_FILE)); |
| 174 int result = local_file_writer_->Write(buf, buf_len, callback); | 176 int result = local_file_writer_->Write(buf, buf_len, callback); |
| 175 if (result != net::ERR_IO_PENDING) | 177 if (result != net::ERR_IO_PENDING) |
| 176 callback.Run(result); | 178 callback.Run(result); |
| 177 } | 179 } |
| 178 | 180 |
| 179 } // namespace internal | 181 } // namespace internal |
| 180 } // namespace drive | 182 } // namespace drive |
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