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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 CONTENT_BROWSER_BROWSER_MAIN_LOOP_H_ | 5 #ifndef CONTENT_BROWSER_BROWSER_MAIN_LOOP_H_ |
6 #define CONTENT_BROWSER_BROWSER_MAIN_LOOP_H_ | 6 #define CONTENT_BROWSER_BROWSER_MAIN_LOOP_H_ |
7 | 7 |
8 #include "base/basictypes.h" | 8 #include "base/basictypes.h" |
9 #include "base/memory/scoped_ptr.h" | 9 #include "base/memory/scoped_ptr.h" |
10 #include "content/browser/browser_process_sub_thread.h" | 10 #include "content/browser/browser_process_sub_thread.h" |
11 | 11 |
12 class BrowserOnlineStateObserver; | 12 class BrowserOnlineStateObserver; |
13 class CommandLine; | 13 class CommandLine; |
14 class HighResolutionTimerManager; | 14 class HighResolutionTimerManager; |
15 class MessageLoop; | 15 class MessageLoop; |
16 class SystemMessageWindowWin; | 16 class SystemMessageWindowWin; |
17 | 17 |
18 namespace base { | 18 namespace base { |
19 class SystemMonitor; | 19 class SystemMonitor; |
20 } | 20 } |
21 | 21 |
22 namespace media { | 22 namespace media { |
23 class AudioManager; | 23 class AudioManager; |
24 } | 24 } |
25 | 25 |
26 namespace media_stream { | |
27 class MediaStreamManager; | |
28 } | |
29 | |
30 namespace net { | 26 namespace net { |
31 class NetworkChangeNotifier; | 27 class NetworkChangeNotifier; |
32 } | 28 } |
33 | 29 |
34 namespace content { | 30 namespace content { |
35 | 31 |
36 class BrowserMainParts; | 32 class BrowserMainParts; |
37 class BrowserShutdownImpl; | 33 class BrowserShutdownImpl; |
38 class BrowserThreadImpl; | 34 class BrowserThreadImpl; |
| 35 class MediaStreamManager; |
39 class ResourceDispatcherHostImpl; | 36 class ResourceDispatcherHostImpl; |
40 class SpeechRecognitionManagerImpl; | 37 class SpeechRecognitionManagerImpl; |
41 class WebKitThread; | 38 class WebKitThread; |
42 struct MainFunctionParams; | 39 struct MainFunctionParams; |
43 | 40 |
44 #if defined(OS_LINUX) | 41 #if defined(OS_LINUX) |
45 class DeviceMonitorLinux; | 42 class DeviceMonitorLinux; |
46 #elif defined(OS_MACOSX) | 43 #elif defined(OS_MACOSX) |
47 class DeviceMonitorMac; | 44 class DeviceMonitorMac; |
48 #endif | 45 #endif |
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68 void RunMainMessageLoopParts(); | 65 void RunMainMessageLoopParts(); |
69 | 66 |
70 // Performs the shutdown sequence, starting with PostMainMessageLoopRun | 67 // Performs the shutdown sequence, starting with PostMainMessageLoopRun |
71 // through stopping threads to PostDestroyThreads. | 68 // through stopping threads to PostDestroyThreads. |
72 void ShutdownThreadsAndCleanUp(); | 69 void ShutdownThreadsAndCleanUp(); |
73 | 70 |
74 int GetResultCode() const { return result_code_; } | 71 int GetResultCode() const { return result_code_; } |
75 | 72 |
76 // Can be called on any thread. | 73 // Can be called on any thread. |
77 static media::AudioManager* GetAudioManager(); | 74 static media::AudioManager* GetAudioManager(); |
78 static media_stream::MediaStreamManager* GetMediaStreamManager(); | 75 static MediaStreamManager* GetMediaStreamManager(); |
79 | 76 |
80 private: | 77 private: |
81 // For ShutdownThreadsAndCleanUp. | 78 // For ShutdownThreadsAndCleanUp. |
82 friend class BrowserShutdownImpl; | 79 friend class BrowserShutdownImpl; |
83 | 80 |
84 void InitializeMainThread(); | 81 void InitializeMainThread(); |
85 | 82 |
86 // Called right after the browser threads have been started. | 83 // Called right after the browser threads have been started. |
87 void BrowserThreadsStarted(); | 84 void BrowserThreadsStarted(); |
88 | 85 |
89 void MainMessageLoopRun(); | 86 void MainMessageLoopRun(); |
90 | 87 |
91 // Members initialized on construction --------------------------------------- | 88 // Members initialized on construction --------------------------------------- |
92 const content::MainFunctionParams& parameters_; | 89 const content::MainFunctionParams& parameters_; |
93 const CommandLine& parsed_command_line_; | 90 const CommandLine& parsed_command_line_; |
94 int result_code_; | 91 int result_code_; |
95 | 92 |
96 // Members initialized in |MainMessageLoopStart()| --------------------------- | 93 // Members initialized in |MainMessageLoopStart()| --------------------------- |
97 scoped_ptr<MessageLoop> main_message_loop_; | 94 scoped_ptr<MessageLoop> main_message_loop_; |
98 scoped_ptr<base::SystemMonitor> system_monitor_; | 95 scoped_ptr<base::SystemMonitor> system_monitor_; |
99 scoped_ptr<HighResolutionTimerManager> hi_res_timer_manager_; | 96 scoped_ptr<HighResolutionTimerManager> hi_res_timer_manager_; |
100 scoped_ptr<net::NetworkChangeNotifier> network_change_notifier_; | 97 scoped_ptr<net::NetworkChangeNotifier> network_change_notifier_; |
101 scoped_ptr<media::AudioManager> audio_manager_; | 98 scoped_ptr<media::AudioManager> audio_manager_; |
102 scoped_ptr<media_stream::MediaStreamManager> media_stream_manager_; | 99 scoped_ptr<MediaStreamManager> media_stream_manager_; |
103 // Per-process listener for online state changes. | 100 // Per-process listener for online state changes. |
104 scoped_ptr<BrowserOnlineStateObserver> online_state_observer_; | 101 scoped_ptr<BrowserOnlineStateObserver> online_state_observer_; |
105 #if defined(OS_WIN) | 102 #if defined(OS_WIN) |
106 scoped_ptr<SystemMessageWindowWin> system_message_window_; | 103 scoped_ptr<SystemMessageWindowWin> system_message_window_; |
107 #elif defined(OS_LINUX) | 104 #elif defined(OS_LINUX) |
108 scoped_ptr<DeviceMonitorLinux> device_monitor_linux_; | 105 scoped_ptr<DeviceMonitorLinux> device_monitor_linux_; |
109 #elif defined(OS_MACOSX) && !defined(OS_IOS) | 106 #elif defined(OS_MACOSX) && !defined(OS_IOS) |
110 scoped_ptr<DeviceMonitorMac> device_monitor_mac_; | 107 scoped_ptr<DeviceMonitorMac> device_monitor_mac_; |
111 #endif | 108 #endif |
112 | 109 |
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132 scoped_ptr<BrowserProcessSubThread> process_launcher_thread_; | 129 scoped_ptr<BrowserProcessSubThread> process_launcher_thread_; |
133 scoped_ptr<BrowserProcessSubThread> cache_thread_; | 130 scoped_ptr<BrowserProcessSubThread> cache_thread_; |
134 scoped_ptr<BrowserProcessSubThread> io_thread_; | 131 scoped_ptr<BrowserProcessSubThread> io_thread_; |
135 | 132 |
136 DISALLOW_COPY_AND_ASSIGN(BrowserMainLoop); | 133 DISALLOW_COPY_AND_ASSIGN(BrowserMainLoop); |
137 }; | 134 }; |
138 | 135 |
139 } // namespace content | 136 } // namespace content |
140 | 137 |
141 #endif // CONTENT_BROWSER_BROWSER_MAIN_LOOP_H_ | 138 #endif // CONTENT_BROWSER_BROWSER_MAIN_LOOP_H_ |
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