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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 #ifndef DEVICE_HID_DEVICE_MONITOR_LINUX_H_ | 5 #ifndef DEVICE_HID_DEVICE_MONITOR_LINUX_H_ |
6 #define DEVICE_HID_DEVICE_MONITOR_LINUX_H_ | 6 #define DEVICE_HID_DEVICE_MONITOR_LINUX_H_ |
7 | 7 |
8 #include <string> | 8 #include <string> |
9 | 9 |
10 #include "base/compiler_specific.h" | 10 #include "base/compiler_specific.h" |
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40 static DeviceMonitorLinux* GetInstance(); | 40 static DeviceMonitorLinux* GetInstance(); |
41 static bool HasInstance(); | 41 static bool HasInstance(); |
42 | 42 |
43 void AddObserver(Observer* observer); | 43 void AddObserver(Observer* observer); |
44 void RemoveObserver(Observer* observer); | 44 void RemoveObserver(Observer* observer); |
45 | 45 |
46 ScopedUdevDevicePtr GetDeviceFromPath(const std::string& path); | 46 ScopedUdevDevicePtr GetDeviceFromPath(const std::string& path); |
47 void Enumerate(const EnumerateCallback& callback); | 47 void Enumerate(const EnumerateCallback& callback); |
48 | 48 |
49 // Implements base::MessageLoop::DestructionObserver | 49 // Implements base::MessageLoop::DestructionObserver |
50 virtual void WillDestroyCurrentMessageLoop() OVERRIDE; | 50 virtual void WillDestroyCurrentMessageLoop() override; |
51 | 51 |
52 // Implements base::MessagePumpLibevent::Watcher | 52 // Implements base::MessagePumpLibevent::Watcher |
53 virtual void OnFileCanReadWithoutBlocking(int fd) OVERRIDE; | 53 virtual void OnFileCanReadWithoutBlocking(int fd) override; |
54 virtual void OnFileCanWriteWithoutBlocking(int fd) OVERRIDE; | 54 virtual void OnFileCanWriteWithoutBlocking(int fd) override; |
55 | 55 |
56 private: | 56 private: |
57 friend struct base::DefaultDeleter<DeviceMonitorLinux>; | 57 friend struct base::DefaultDeleter<DeviceMonitorLinux>; |
58 | 58 |
59 virtual ~DeviceMonitorLinux(); | 59 virtual ~DeviceMonitorLinux(); |
60 | 60 |
61 ScopedUdevPtr udev_; | 61 ScopedUdevPtr udev_; |
62 ScopedUdevMonitorPtr monitor_; | 62 ScopedUdevMonitorPtr monitor_; |
63 int monitor_fd_; | 63 int monitor_fd_; |
64 base::MessagePumpLibevent::FileDescriptorWatcher monitor_watcher_; | 64 base::MessagePumpLibevent::FileDescriptorWatcher monitor_watcher_; |
65 | 65 |
66 ObserverList<Observer> observers_; | 66 ObserverList<Observer> observers_; |
67 | 67 |
68 base::ThreadChecker thread_checker_; | 68 base::ThreadChecker thread_checker_; |
69 | 69 |
70 DISALLOW_COPY_AND_ASSIGN(DeviceMonitorLinux); | 70 DISALLOW_COPY_AND_ASSIGN(DeviceMonitorLinux); |
71 }; | 71 }; |
72 | 72 |
73 } // namespace device | 73 } // namespace device |
74 | 74 |
75 #endif // DEVICE_HID_DEVICE_MONITOR_LINUX_H_ | 75 #endif // DEVICE_HID_DEVICE_MONITOR_LINUX_H_ |
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