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Side by Side Diff: base/files/file_path_watcher_mac.cc

Issue 611153004: replace OVERRIDE and FINAL with override and final in base/ (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: CC_ -> BASE_ Created 6 years, 2 months ago
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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 "base/files/file_path_watcher.h" 5 #include "base/files/file_path_watcher.h"
6 #include "base/files/file_path_watcher_kqueue.h" 6 #include "base/files/file_path_watcher_kqueue.h"
7 7
8 #if !defined(OS_IOS) 8 #if !defined(OS_IOS)
9 #include "base/files/file_path_watcher_fsevents.h" 9 #include "base/files/file_path_watcher_fsevents.h"
10 #endif 10 #endif
11 11
12 namespace base { 12 namespace base {
13 13
14 namespace { 14 namespace {
15 15
16 class FilePathWatcherImpl : public FilePathWatcher::PlatformDelegate { 16 class FilePathWatcherImpl : public FilePathWatcher::PlatformDelegate {
17 public: 17 public:
18 virtual bool Watch(const FilePath& path, 18 virtual bool Watch(const FilePath& path,
19 bool recursive, 19 bool recursive,
20 const FilePathWatcher::Callback& callback) OVERRIDE { 20 const FilePathWatcher::Callback& callback) override {
21 // Use kqueue for non-recursive watches and FSEvents for recursive ones. 21 // Use kqueue for non-recursive watches and FSEvents for recursive ones.
22 DCHECK(!impl_.get()); 22 DCHECK(!impl_.get());
23 if (recursive) { 23 if (recursive) {
24 if (!FilePathWatcher::RecursiveWatchAvailable()) 24 if (!FilePathWatcher::RecursiveWatchAvailable())
25 return false; 25 return false;
26 #if !defined(OS_IOS) 26 #if !defined(OS_IOS)
27 impl_ = new FilePathWatcherFSEvents(); 27 impl_ = new FilePathWatcherFSEvents();
28 #endif // OS_IOS 28 #endif // OS_IOS
29 } else { 29 } else {
30 impl_ = new FilePathWatcherKQueue(); 30 impl_ = new FilePathWatcherKQueue();
31 } 31 }
32 DCHECK(impl_.get()); 32 DCHECK(impl_.get());
33 return impl_->Watch(path, recursive, callback); 33 return impl_->Watch(path, recursive, callback);
34 } 34 }
35 35
36 virtual void Cancel() OVERRIDE { 36 virtual void Cancel() override {
37 if (impl_.get()) 37 if (impl_.get())
38 impl_->Cancel(); 38 impl_->Cancel();
39 set_cancelled(); 39 set_cancelled();
40 } 40 }
41 41
42 virtual void CancelOnMessageLoopThread() OVERRIDE { 42 virtual void CancelOnMessageLoopThread() override {
43 if (impl_.get()) 43 if (impl_.get())
44 impl_->Cancel(); 44 impl_->Cancel();
45 set_cancelled(); 45 set_cancelled();
46 } 46 }
47 47
48 protected: 48 protected:
49 virtual ~FilePathWatcherImpl() {} 49 virtual ~FilePathWatcherImpl() {}
50 50
51 scoped_refptr<PlatformDelegate> impl_; 51 scoped_refptr<PlatformDelegate> impl_;
52 }; 52 };
53 53
54 } // namespace 54 } // namespace
55 55
56 FilePathWatcher::FilePathWatcher() { 56 FilePathWatcher::FilePathWatcher() {
57 impl_ = new FilePathWatcherImpl(); 57 impl_ = new FilePathWatcherImpl();
58 } 58 }
59 59
60 } // namespace base 60 } // namespace base
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