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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 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 // Cross platform methods for FilePathWatcher. See the various platform | 5 // Cross platform methods for FilePathWatcher. See the various platform |
6 // specific implementation files, too. | 6 // specific implementation files, too. |
7 | 7 |
8 #include "base/files/file_path_watcher.h" | 8 #include "base/files/file_path_watcher.h" |
9 | 9 |
10 #include "base/logging.h" | 10 #include "base/logging.h" |
11 #include "base/message_loop.h" | 11 #include "base/message_loop/message_loop.h" |
12 | 12 |
13 namespace base { | 13 namespace base { |
14 | 14 |
15 FilePathWatcher::~FilePathWatcher() { | 15 FilePathWatcher::~FilePathWatcher() { |
16 impl_->Cancel(); | 16 impl_->Cancel(); |
17 } | 17 } |
18 | 18 |
19 // static | 19 // static |
20 void FilePathWatcher::CancelWatch( | 20 void FilePathWatcher::CancelWatch( |
21 const scoped_refptr<PlatformDelegate>& delegate) { | 21 const scoped_refptr<PlatformDelegate>& delegate) { |
22 delegate->CancelOnMessageLoopThread(); | 22 delegate->CancelOnMessageLoopThread(); |
23 } | 23 } |
24 | 24 |
25 FilePathWatcher::PlatformDelegate::PlatformDelegate(): cancelled_(false) { | 25 FilePathWatcher::PlatformDelegate::PlatformDelegate(): cancelled_(false) { |
26 } | 26 } |
27 | 27 |
28 FilePathWatcher::PlatformDelegate::~PlatformDelegate() { | 28 FilePathWatcher::PlatformDelegate::~PlatformDelegate() { |
29 DCHECK(is_cancelled()); | 29 DCHECK(is_cancelled()); |
30 } | 30 } |
31 | 31 |
32 bool FilePathWatcher::Watch(const FilePath& path, | 32 bool FilePathWatcher::Watch(const FilePath& path, |
33 bool recursive, | 33 bool recursive, |
34 const Callback& callback) { | 34 const Callback& callback) { |
35 DCHECK(path.IsAbsolute()); | 35 DCHECK(path.IsAbsolute()); |
36 return impl_->Watch(path, recursive, callback); | 36 return impl_->Watch(path, recursive, callback); |
37 } | 37 } |
38 | 38 |
39 } // namespace base | 39 } // namespace base |
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