Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(157)

Side by Side Diff: chrome/browser/media_galleries/linux/mtp_device_delegate_impl_linux.h

Issue 442383002: Move storage-related files from webkit/ to new top-level directory storage/ (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: . Created 6 years, 4 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View unified diff | Download patch | Annotate | Revision Log
OLDNEW
1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 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 #ifndef CHROME_BROWSER_MEDIA_GALLERIES_LINUX_MTP_DEVICE_DELEGATE_IMPL_LINUX_H_ 5 #ifndef CHROME_BROWSER_MEDIA_GALLERIES_LINUX_MTP_DEVICE_DELEGATE_IMPL_LINUX_H_
6 #define CHROME_BROWSER_MEDIA_GALLERIES_LINUX_MTP_DEVICE_DELEGATE_IMPL_LINUX_H_ 6 #define CHROME_BROWSER_MEDIA_GALLERIES_LINUX_MTP_DEVICE_DELEGATE_IMPL_LINUX_H_
7 7
8 #include <deque> 8 #include <deque>
9 #include <map> 9 #include <map>
10 #include <set> 10 #include <set>
11 #include <string> 11 #include <string>
12 12
13 #include "base/callback.h" 13 #include "base/callback.h"
14 #include "base/containers/scoped_ptr_hash_map.h" 14 #include "base/containers/scoped_ptr_hash_map.h"
15 #include "base/files/file_path.h" 15 #include "base/files/file_path.h"
16 #include "base/location.h" 16 #include "base/location.h"
17 #include "base/memory/scoped_ptr.h" 17 #include "base/memory/scoped_ptr.h"
18 #include "base/memory/weak_ptr.h" 18 #include "base/memory/weak_ptr.h"
19 #include "chrome/browser/media_galleries/fileapi/mtp_device_async_delegate.h" 19 #include "chrome/browser/media_galleries/fileapi/mtp_device_async_delegate.h"
20 #include "content/public/browser/browser_thread.h" 20 #include "content/public/browser/browser_thread.h"
21 #include "webkit/browser/fileapi/async_file_util.h" 21 #include "storage/browser/fileapi/async_file_util.h"
22 22
23 struct SnapshotRequestInfo; 23 struct SnapshotRequestInfo;
24 24
25 // MTPDeviceDelegateImplLinux communicates with the media transfer protocol 25 // MTPDeviceDelegateImplLinux communicates with the media transfer protocol
26 // (MTP) device to complete file system operations. These operations are 26 // (MTP) device to complete file system operations. These operations are
27 // performed asynchronously. Instantiate this class per MTP device storage. 27 // performed asynchronously. Instantiate this class per MTP device storage.
28 // MTPDeviceDelegateImplLinux lives on the IO thread. 28 // MTPDeviceDelegateImplLinux lives on the IO thread.
29 // MTPDeviceDelegateImplLinux does a call-and-reply to the UI thread 29 // MTPDeviceDelegateImplLinux does a call-and-reply to the UI thread
30 // to dispatch the requests to MediaTransferProtocolManager. 30 // to dispatch the requests to MediaTransferProtocolManager.
31 class MTPDeviceDelegateImplLinux : public MTPDeviceAsyncDelegate { 31 class MTPDeviceDelegateImplLinux : public MTPDeviceAsyncDelegate {
(...skipping 144 matching lines...) Expand 10 before | Expand all | Expand 10 after
176 176
177 // Called when ReadDirectory() succeeds. 177 // Called when ReadDirectory() succeeds.
178 // 178 //
179 // |dir_id| is the directory read. 179 // |dir_id| is the directory read.
180 // |success_callback| is invoked to notify the caller about the directory 180 // |success_callback| is invoked to notify the caller about the directory
181 // file entries. 181 // file entries.
182 // |file_list| contains the directory file entries with their file ids. 182 // |file_list| contains the directory file entries with their file ids.
183 // |has_more| is true if there are more file entries to read. 183 // |has_more| is true if there are more file entries to read.
184 void OnDidReadDirectory(uint32 dir_id, 184 void OnDidReadDirectory(uint32 dir_id,
185 const ReadDirectorySuccessCallback& success_callback, 185 const ReadDirectorySuccessCallback& success_callback,
186 const fileapi::AsyncFileUtil::EntryList& file_list, 186 const storage::AsyncFileUtil::EntryList& file_list,
187 bool has_more); 187 bool has_more);
188 188
189 // Called when WriteDataIntoSnapshotFile() succeeds. 189 // Called when WriteDataIntoSnapshotFile() succeeds.
190 // 190 //
191 // |snapshot_file_info| specifies the snapshot file metadata details. 191 // |snapshot_file_info| specifies the snapshot file metadata details.
192 // 192 //
193 // |current_snapshot_request_info_.success_callback| is invoked to notify the 193 // |current_snapshot_request_info_.success_callback| is invoked to notify the
194 // caller about |snapshot_file_info|. 194 // caller about |snapshot_file_info|.
195 void OnDidWriteDataIntoSnapshotFile( 195 void OnDidWriteDataIntoSnapshotFile(
196 const base::File::Info& snapshot_file_info, 196 const base::File::Info& snapshot_file_info,
197 const base::FilePath& snapshot_file_path); 197 const base::FilePath& snapshot_file_path);
198 198
199 // Called when WriteDataIntoSnapshotFile() fails. 199 // Called when WriteDataIntoSnapshotFile() fails.
200 // 200 //
201 // |error| specifies the file error code. 201 // |error| specifies the file error code.
202 // 202 //
203 // |current_snapshot_request_info_.error_callback| is invoked to notify the 203 // |current_snapshot_request_info_.error_callback| is invoked to notify the
204 // caller about |error|. 204 // caller about |error|.
205 void OnWriteDataIntoSnapshotFileError(base::File::Error error); 205 void OnWriteDataIntoSnapshotFileError(base::File::Error error);
206 206
207 // Called when ReadBytes() succeeds. 207 // Called when ReadBytes() succeeds.
208 // 208 //
209 // |success_callback| is invoked to notify the caller about the read bytes. 209 // |success_callback| is invoked to notify the caller about the read bytes.
210 // |bytes_read| is the number of bytes read. 210 // |bytes_read| is the number of bytes read.
211 void OnDidReadBytes(const ReadBytesSuccessCallback& success_callback, 211 void OnDidReadBytes(const ReadBytesSuccessCallback& success_callback,
212 const base::File::Info& file_info, int bytes_read); 212 const base::File::Info& file_info, int bytes_read);
213 213
214 // Called when FillFileCache() succeeds. 214 // Called when FillFileCache() succeeds.
215 void OnDidFillFileCache(const base::FilePath& path, 215 void OnDidFillFileCache(const base::FilePath& path,
216 const fileapi::AsyncFileUtil::EntryList& file_list, 216 const storage::AsyncFileUtil::EntryList& file_list,
217 bool has_more); 217 bool has_more);
218 218
219 // Called when FillFileCache() fails. 219 // Called when FillFileCache() fails.
220 void OnFillFileCacheFailed(base::File::Error error); 220 void OnFillFileCacheFailed(base::File::Error error);
221 221
222 // Handles the device file |error| while operating on |file_id|. 222 // Handles the device file |error| while operating on |file_id|.
223 // |error_callback| is invoked to notify the caller about the file error. 223 // |error_callback| is invoked to notify the caller about the file error.
224 void HandleDeviceFileError(const ErrorCallback& error_callback, 224 void HandleDeviceFileError(const ErrorCallback& error_callback,
225 uint32 file_id, 225 uint32 file_id,
226 base::File::Error error); 226 base::File::Error error);
(...skipping 51 matching lines...) Expand 10 before | Expand all | Expand 10 after
278 // can return results over multiple callbacks, is in progress. 278 // can return results over multiple callbacks, is in progress.
279 std::set<std::string> child_nodes_seen_; 279 std::set<std::string> child_nodes_seen_;
280 280
281 // For callbacks that may run after destruction. 281 // For callbacks that may run after destruction.
282 base::WeakPtrFactory<MTPDeviceDelegateImplLinux> weak_ptr_factory_; 282 base::WeakPtrFactory<MTPDeviceDelegateImplLinux> weak_ptr_factory_;
283 283
284 DISALLOW_COPY_AND_ASSIGN(MTPDeviceDelegateImplLinux); 284 DISALLOW_COPY_AND_ASSIGN(MTPDeviceDelegateImplLinux);
285 }; 285 };
286 286
287 #endif // CHROME_BROWSER_MEDIA_GALLERIES_LINUX_MTP_DEVICE_DELEGATE_IMPL_LINUX_H _ 287 #endif // CHROME_BROWSER_MEDIA_GALLERIES_LINUX_MTP_DEVICE_DELEGATE_IMPL_LINUX_H _
OLDNEW

Powered by Google App Engine
This is Rietveld 408576698