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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_HOST_DESKTOP_PROCESS_H_ | 5 #ifndef REMOTING_HOST_DESKTOP_PROCESS_H_ |
6 #define REMOTING_HOST_DESKTOP_PROCESS_H_ | 6 #define REMOTING_HOST_DESKTOP_PROCESS_H_ |
7 | 7 |
8 #include <string> | 8 #include <string> |
9 | 9 |
10 #include "base/basictypes.h" | 10 #include "base/basictypes.h" |
11 #include "base/compiler_specific.h" | 11 #include "base/compiler_specific.h" |
| 12 #include "base/memory/ref_counted.h" |
12 #include "base/memory/scoped_ptr.h" | 13 #include "base/memory/scoped_ptr.h" |
13 #include "ipc/ipc_listener.h" | 14 #include "ipc/ipc_listener.h" |
14 | 15 |
15 namespace IPC { | 16 namespace IPC { |
16 class ChannelProxy; | 17 class ChannelProxy; |
17 } // namespace IPC | 18 } // namespace IPC |
18 | 19 |
19 namespace remoting { | 20 namespace remoting { |
20 | 21 |
| 22 class AutoThreadTaskRunner; |
21 class DesktopSessionAgent; | 23 class DesktopSessionAgent; |
22 | 24 |
23 class DesktopProcess : public IPC::Listener { | 25 class DesktopProcess : public IPC::Listener { |
24 public: | 26 public: |
25 explicit DesktopProcess(const std::string& daemon_channel_name); | 27 DesktopProcess(scoped_refptr<AutoThreadTaskRunner> caller_task_runner, |
| 28 const std::string& daemon_channel_name); |
26 virtual ~DesktopProcess(); | 29 virtual ~DesktopProcess(); |
27 | 30 |
28 // IPC::Listener implementation. | 31 // IPC::Listener implementation. |
29 virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE; | 32 virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE; |
30 virtual void OnChannelConnected(int32 peer_pid) OVERRIDE; | 33 virtual void OnChannelConnected(int32 peer_pid) OVERRIDE; |
31 virtual void OnChannelError() OVERRIDE; | 34 virtual void OnChannelError() OVERRIDE; |
32 | 35 |
33 // Runs the desktop process. | 36 // Creates the desktop agent and required threads and IPC channels. Returns |
34 int Run(); | 37 // true on success. |
| 38 bool Start(); |
35 | 39 |
36 private: | 40 private: |
37 // Crashes the process in response to a daemon's request. The daemon passes | 41 // Crashes the process in response to a daemon's request. The daemon passes |
38 // the location of the code that detected the fatal error resulted in this | 42 // the location of the code that detected the fatal error resulted in this |
39 // request. See the declaration of ChromotingDaemonDesktopMsg_Crash message. | 43 // request. See the declaration of ChromotingDaemonDesktopMsg_Crash message. |
40 void OnCrash(const std::string& function_name, | 44 void OnCrash(const std::string& function_name, |
41 const std::string& file_name, | 45 const std::string& file_name, |
42 const int& line_number); | 46 const int& line_number); |
43 | 47 |
| 48 // Task runner on which public methods of this class should be called. |
| 49 scoped_refptr<AutoThreadTaskRunner> caller_task_runner_; |
| 50 |
44 // Name of the IPC channel connecting the desktop process with the daemon | 51 // Name of the IPC channel connecting the desktop process with the daemon |
45 // process. | 52 // process. |
46 std::string daemon_channel_name_; | 53 std::string daemon_channel_name_; |
47 | 54 |
48 // IPC channel connecting the desktop process with the daemon process. | 55 // IPC channel connecting the desktop process with the daemon process. |
49 scoped_ptr<IPC::ChannelProxy> daemon_channel_; | 56 scoped_ptr<IPC::ChannelProxy> daemon_channel_; |
50 | 57 |
51 // Provides screen/audio capturing and input injection services for | 58 // Provides screen/audio capturing and input injection services for |
52 // the network process. | 59 // the network process. |
53 scoped_ptr<DesktopSessionAgent> desktop_agent_; | 60 scoped_ptr<DesktopSessionAgent> desktop_agent_; |
54 | 61 |
55 DISALLOW_COPY_AND_ASSIGN(DesktopProcess); | 62 DISALLOW_COPY_AND_ASSIGN(DesktopProcess); |
56 }; | 63 }; |
57 | 64 |
58 } // namespace remoting | 65 } // namespace remoting |
59 | 66 |
60 #endif // REMOTING_HOST_DESKTOP_PROCESS_H_ | 67 #endif // REMOTING_HOST_DESKTOP_PROCESS_H_ |
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