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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 #ifndef BASE_MESSAGE_PUMP_GLIB_H_ | 5 #ifndef BASE_MESSAGE_PUMP_GLIB_H_ |
6 #define BASE_MESSAGE_PUMP_GLIB_H_ | 6 #define BASE_MESSAGE_PUMP_GLIB_H_ |
7 #pragma once | 7 #pragma once |
8 | 8 |
9 #include "base/memory/scoped_ptr.h" | 9 #include "base/memory/scoped_ptr.h" |
10 #include "base/message_pump.h" | 10 #include "base/message_pump.h" |
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57 void HandleDispatch(); | 57 void HandleDispatch(); |
58 | 58 |
59 // Adds an Observer, which will start receiving notifications immediately. | 59 // Adds an Observer, which will start receiving notifications immediately. |
60 void AddObserver(MessagePumpObserver* observer); | 60 void AddObserver(MessagePumpObserver* observer); |
61 | 61 |
62 // Removes an Observer. It is safe to call this method while an Observer is | 62 // Removes an Observer. It is safe to call this method while an Observer is |
63 // receiving a notification callback. | 63 // receiving a notification callback. |
64 void RemoveObserver(MessagePumpObserver* observer); | 64 void RemoveObserver(MessagePumpObserver* observer); |
65 | 65 |
66 // Overridden from MessagePump: | 66 // Overridden from MessagePump: |
67 virtual void Run(Delegate* delegate); | 67 virtual void Run(Delegate* delegate) OVERRIDE; |
68 virtual void Quit(); | 68 virtual void Quit() OVERRIDE; |
69 virtual void ScheduleWork(); | 69 virtual void ScheduleWork() OVERRIDE; |
70 virtual void ScheduleDelayedWork(const TimeTicks& delayed_work_time); | 70 virtual void ScheduleDelayedWork(const TimeTicks& delayed_work_time) OVERRIDE; |
71 | 71 |
72 protected: | 72 protected: |
73 // Returns the dispatcher for the current run state (|state_->dispatcher|). | 73 // Returns the dispatcher for the current run state (|state_->dispatcher|). |
74 MessagePumpDispatcher* GetDispatcher(); | 74 MessagePumpDispatcher* GetDispatcher(); |
75 | 75 |
76 ObserverList<MessagePumpObserver>& observers() { return observers_; } | 76 ObserverList<MessagePumpObserver>& observers() { return observers_; } |
77 | 77 |
78 private: | 78 private: |
79 // We may make recursive calls to Run, so we save state that needs to be | 79 // We may make recursive calls to Run, so we save state that needs to be |
80 // separate between them in this structure type. | 80 // separate between them in this structure type. |
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105 | 105 |
106 // List of observers. | 106 // List of observers. |
107 ObserverList<MessagePumpObserver> observers_; | 107 ObserverList<MessagePumpObserver> observers_; |
108 | 108 |
109 DISALLOW_COPY_AND_ASSIGN(MessagePumpGlib); | 109 DISALLOW_COPY_AND_ASSIGN(MessagePumpGlib); |
110 }; | 110 }; |
111 | 111 |
112 } // namespace base | 112 } // namespace base |
113 | 113 |
114 #endif // BASE_MESSAGE_PUMP_GLIB_H_ | 114 #endif // BASE_MESSAGE_PUMP_GLIB_H_ |
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