OLD | NEW |
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_AUTO_THREAD_H_ | 5 #ifndef REMOTING_BASE_AUTO_THREAD_H_ |
6 #define REMOTING_BASE_AUTO_THREAD_H_ | 6 #define REMOTING_BASE_AUTO_THREAD_H_ |
7 | 7 |
8 #include <string> | 8 #include <string> |
9 | 9 |
10 #include "base/message_loop.h" | 10 #include "base/message_loop.h" |
(...skipping 17 matching lines...) Expand all Loading... |
28 // (2) MessageLoop::~MessageLoop | 28 // (2) MessageLoop::~MessageLoop |
29 // (3.b) MessageLoop::DestructionObserver::WillDestroyCurrentMessageLoop | 29 // (3.b) MessageLoop::DestructionObserver::WillDestroyCurrentMessageLoop |
30 class AutoThread : base::PlatformThread::Delegate { | 30 class AutoThread : base::PlatformThread::Delegate { |
31 public: | 31 public: |
32 // Create an AutoThread with the specified message-loop |type| and |name|. | 32 // Create an AutoThread with the specified message-loop |type| and |name|. |
33 // The supplied AutoThreadTaskRunner will be used to join and delete the | 33 // The supplied AutoThreadTaskRunner will be used to join and delete the |
34 // new thread when no references to it remain. | 34 // new thread when no references to it remain. |
35 static scoped_refptr<AutoThreadTaskRunner> CreateWithType( | 35 static scoped_refptr<AutoThreadTaskRunner> CreateWithType( |
36 const char* name, | 36 const char* name, |
37 scoped_refptr<AutoThreadTaskRunner> joiner, | 37 scoped_refptr<AutoThreadTaskRunner> joiner, |
38 MessageLoop::Type type); | 38 base::MessageLoop::Type type); |
39 static scoped_refptr<AutoThreadTaskRunner> Create( | 39 static scoped_refptr<AutoThreadTaskRunner> Create( |
40 const char* name, | 40 const char* name, |
41 scoped_refptr<AutoThreadTaskRunner> joiner); | 41 scoped_refptr<AutoThreadTaskRunner> joiner); |
42 | 42 |
43 #if defined(OS_WIN) | 43 #if defined(OS_WIN) |
44 // Create an AutoThread initialized for COM. |com_init_type| specifies the | 44 // Create an AutoThread initialized for COM. |com_init_type| specifies the |
45 // type of COM apartment to initialize. | 45 // type of COM apartment to initialize. |
46 enum ComInitType { COM_INIT_NONE, COM_INIT_STA, COM_INIT_MTA }; | 46 enum ComInitType { COM_INIT_NONE, COM_INIT_STA, COM_INIT_MTA }; |
47 static scoped_refptr<AutoThreadTaskRunner> CreateWithLoopAndComInitTypes( | 47 static scoped_refptr<AutoThreadTaskRunner> CreateWithLoopAndComInitTypes( |
48 const char* name, | 48 const char* name, |
49 scoped_refptr<AutoThreadTaskRunner> joiner, | 49 scoped_refptr<AutoThreadTaskRunner> joiner, |
50 MessageLoop::Type loop_type, | 50 base::MessageLoop::Type loop_type, |
51 ComInitType com_init_type); | 51 ComInitType com_init_type); |
52 #endif | 52 #endif |
53 | 53 |
54 // Construct the AutoThread. |name| identifies the thread for debugging. | 54 // Construct the AutoThread. |name| identifies the thread for debugging. |
55 explicit AutoThread(const char* name); | 55 explicit AutoThread(const char* name); |
56 | 56 |
57 // Waits for the thread to exit, and then destroys it. | 57 // Waits for the thread to exit, and then destroys it. |
58 virtual ~AutoThread(); | 58 virtual ~AutoThread(); |
59 | 59 |
60 // Starts the thread, running the specified type of MessageLoop. Returns | 60 // Starts the thread, running the specified type of MessageLoop. Returns |
61 // an AutoThreadTaskRunner through which tasks may be posted to the thread | 61 // an AutoThreadTaskRunner through which tasks may be posted to the thread |
62 // if successful, or NULL on failure. | 62 // if successful, or NULL on failure. |
63 // | 63 // |
64 // Note: This function can't be called on Windows with the loader lock held; | 64 // Note: This function can't be called on Windows with the loader lock held; |
65 // i.e. during a DllMain, global object construction or destruction, atexit() | 65 // i.e. during a DllMain, global object construction or destruction, atexit() |
66 // callback. | 66 // callback. |
67 // | 67 // |
68 // NOTE: You must not call this MessageLoop's Quit method directly. The | 68 // NOTE: You must not call this MessageLoop's Quit method directly. The |
69 // thread will exit when no references to the TaskRunner remain. | 69 // thread will exit when no references to the TaskRunner remain. |
70 scoped_refptr<AutoThreadTaskRunner> StartWithType(MessageLoop::Type type); | 70 scoped_refptr<AutoThreadTaskRunner> StartWithType( |
| 71 base::MessageLoop::Type type); |
71 | 72 |
72 #if defined(OS_WIN) | 73 #if defined(OS_WIN) |
73 // Configures the thread to initialize the specified COM apartment type. | 74 // Configures the thread to initialize the specified COM apartment type. |
74 // SetComInitType() must be called before Start(). | 75 // SetComInitType() must be called before Start(). |
75 void SetComInitType(ComInitType com_init_type); | 76 void SetComInitType(ComInitType com_init_type); |
76 #endif | 77 #endif |
77 | 78 |
78 private: | 79 private: |
79 AutoThread(const char* name, AutoThreadTaskRunner* joiner); | 80 AutoThread(const char* name, AutoThreadTaskRunner* joiner); |
80 | 81 |
(...skipping 24 matching lines...) Expand all Loading... |
105 | 106 |
106 // AutoThreadTaskRunner to post a task to to join & delete this thread. | 107 // AutoThreadTaskRunner to post a task to to join & delete this thread. |
107 scoped_refptr<AutoThreadTaskRunner> joiner_; | 108 scoped_refptr<AutoThreadTaskRunner> joiner_; |
108 | 109 |
109 DISALLOW_COPY_AND_ASSIGN(AutoThread); | 110 DISALLOW_COPY_AND_ASSIGN(AutoThread); |
110 }; | 111 }; |
111 | 112 |
112 } // namespace remoting | 113 } // namespace remoting |
113 | 114 |
114 #endif // REMOTING_AUTO_THREAD_H_ | 115 #endif // REMOTING_AUTO_THREAD_H_ |
OLD | NEW |