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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 #include "net/dns/notify_watcher_mac.h" | 5 #include "net/dns/notify_watcher_mac.h" |
6 | 6 |
7 #include <notify.h> | 7 #include <notify.h> |
8 | 8 |
9 #include "base/logging.h" | 9 #include "base/logging.h" |
10 #include "base/posix/eintr_wrapper.h" | 10 #include "base/posix/eintr_wrapper.h" |
11 | 11 |
12 namespace net { | 12 namespace net { |
13 | 13 |
14 NotifyWatcherMac::NotifyWatcherMac() : notify_fd_(-1), notify_token_(-1) {} | 14 NotifyWatcherMac::NotifyWatcherMac() |
| 15 : notify_fd_(-1), notify_token_(-1), watcher_(FROM_HERE) {} |
15 | 16 |
16 NotifyWatcherMac::~NotifyWatcherMac() { | 17 NotifyWatcherMac::~NotifyWatcherMac() { |
17 Cancel(); | 18 Cancel(); |
18 } | 19 } |
19 | 20 |
20 bool NotifyWatcherMac::Watch(const char* key, const CallbackType& callback) { | 21 bool NotifyWatcherMac::Watch(const char* key, const CallbackType& callback) { |
21 DCHECK(key); | 22 DCHECK(key); |
22 DCHECK(!callback.is_null()); | 23 DCHECK(!callback.is_null()); |
23 Cancel(); | 24 Cancel(); |
24 uint32_t status = notify_register_file_descriptor( | 25 uint32_t status = notify_register_file_descriptor( |
(...skipping 30 matching lines...) Expand all Loading... |
55 Cancel(); | 56 Cancel(); |
56 callback_.Run(false); | 57 callback_.Run(false); |
57 return; | 58 return; |
58 } | 59 } |
59 // Ignoring |token| value to avoid possible endianness mismatch: | 60 // Ignoring |token| value to avoid possible endianness mismatch: |
60 // http://openradar.appspot.com/8821081 | 61 // http://openradar.appspot.com/8821081 |
61 callback_.Run(true); | 62 callback_.Run(true); |
62 } | 63 } |
63 | 64 |
64 } // namespace net | 65 } // namespace net |
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