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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 #ifndef REMOTING_BASE_PLUGIN_MESSAGE_LOOP_H_ | 5 #ifndef REMOTING_BASE_PLUGIN_MESSAGE_LOOP_H_ |
6 #define REMOTING_BASE_PLUGIN_MESSAGE_LOOP_H_ | 6 #define REMOTING_BASE_PLUGIN_MESSAGE_LOOP_H_ |
7 | 7 |
8 #include "base/callback_forward.h" | 8 #include "base/callback_forward.h" |
9 #include "base/compiler_specific.h" | 9 #include "base/compiler_specific.h" |
10 #include "base/message_loop_proxy.h" | 10 #include "base/message_loop_proxy.h" |
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25 int delay_ms, void(function)(void*), void* data) = 0; | 25 int delay_ms, void(function)(void*), void* data) = 0; |
26 }; | 26 }; |
27 | 27 |
28 // Caller keeps ownership of delegate. | 28 // Caller keeps ownership of delegate. |
29 PluginMessageLoopProxy(Delegate* delegate); | 29 PluginMessageLoopProxy(Delegate* delegate); |
30 virtual ~PluginMessageLoopProxy(); | 30 virtual ~PluginMessageLoopProxy(); |
31 | 31 |
32 void Detach(); | 32 void Detach(); |
33 | 33 |
34 // base::MessageLoopProxy implementation. | 34 // base::MessageLoopProxy implementation. |
35 virtual bool PostTask( | |
36 const tracked_objects::Location& from_here, | |
37 const base::Closure& task) OVERRIDE; | |
38 virtual bool PostDelayedTask( | 35 virtual bool PostDelayedTask( |
39 const tracked_objects::Location& from_here, | 36 const tracked_objects::Location& from_here, |
40 const base::Closure& task, | 37 const base::Closure& task, |
41 int64 delay_ms) OVERRIDE; | 38 int64 delay_ms) OVERRIDE; |
42 virtual bool PostNonNestableTask( | |
43 const tracked_objects::Location& from_here, | |
44 const base::Closure& task) OVERRIDE; | |
45 virtual bool PostNonNestableDelayedTask( | 39 virtual bool PostNonNestableDelayedTask( |
46 const tracked_objects::Location& from_here, | 40 const tracked_objects::Location& from_here, |
47 const base::Closure& task, | 41 const base::Closure& task, |
48 int64 delay_ms) OVERRIDE; | 42 int64 delay_ms) OVERRIDE; |
49 | 43 |
50 virtual bool BelongsToCurrentThread() OVERRIDE; | 44 virtual bool RunsTasksOnCurrentThread() const OVERRIDE; |
51 | 45 |
52 private: | 46 private: |
53 static void TaskSpringboard(void* data); | 47 static void TaskSpringboard(void* data); |
54 | 48 |
55 void RunClosureIf(const base::Closure& task); | 49 void RunClosureIf(const base::Closure& task); |
56 | 50 |
57 base::PlatformThreadId plugin_thread_id_; | 51 base::PlatformThreadId plugin_thread_id_; |
58 | 52 |
59 // |lock_| must be acquired when accessing |delegate_|. | 53 // |lock_| must be acquired when accessing |delegate_|. |
60 base::Lock lock_; | 54 base::Lock lock_; |
61 Delegate* delegate_; | 55 Delegate* delegate_; |
62 | 56 |
63 DISALLOW_COPY_AND_ASSIGN(PluginMessageLoopProxy); | 57 DISALLOW_COPY_AND_ASSIGN(PluginMessageLoopProxy); |
64 }; | 58 }; |
65 | 59 |
66 } // namespace remoting | 60 } // namespace remoting |
67 | 61 |
68 #endif // REMOTING_BASE_PLUGIN_MESSAGE_LOOP_H_ | 62 #endif // REMOTING_BASE_PLUGIN_MESSAGE_LOOP_H_ |
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