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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_ENVIRONMENT_H_ | 5 #ifndef REMOTING_HOST_DESKTOP_ENVIRONMENT_H_ |
6 #define REMOTING_HOST_DESKTOP_ENVIRONMENT_H_ | 6 #define REMOTING_HOST_DESKTOP_ENVIRONMENT_H_ |
7 | 7 |
8 #include <string> | 8 #include <string> |
9 | 9 |
10 #include "base/basictypes.h" | 10 #include "base/basictypes.h" |
11 #include "base/callback_forward.h" | 11 #include "base/callback_forward.h" |
12 #include "base/memory/ref_counted.h" | 12 #include "base/memory/ref_counted.h" |
13 #include "base/memory/scoped_ptr.h" | 13 #include "base/memory/scoped_ptr.h" |
14 #include "base/memory/weak_ptr.h" | 14 #include "base/memory/weak_ptr.h" |
15 | 15 |
16 namespace base { | 16 namespace base { |
17 class SingleThreadTaskRunner; | 17 class SingleThreadTaskRunner; |
18 } // namespace base | 18 } // namespace base |
19 | 19 |
20 namespace webrtc { | 20 namespace webrtc { |
21 class ScreenCapturer; | 21 class ScreenCapturer; |
22 class MouseCursorMonitor; | |
23 } // namespace webrtc | 22 } // namespace webrtc |
24 | 23 |
25 namespace remoting { | 24 namespace remoting { |
26 | 25 |
27 class AudioCapturer; | 26 class AudioCapturer; |
28 class ClientSessionControl; | 27 class ClientSessionControl; |
29 class InputInjector; | 28 class InputInjector; |
30 class ScreenControls; | 29 class ScreenControls; |
31 | 30 |
32 // Provides factory methods for creation of audio/video capturers and event | 31 // Provides factory methods for creation of audio/video capturers and event |
33 // executor for a given desktop environment. | 32 // executor for a given desktop environment. |
34 class DesktopEnvironment { | 33 class DesktopEnvironment { |
35 public: | 34 public: |
36 virtual ~DesktopEnvironment() {} | 35 virtual ~DesktopEnvironment() {} |
37 | 36 |
38 // Factory methods used to create audio/video capturers, event executor, and | 37 // Factory methods used to create audio/video capturers, event executor, and |
39 // screen controls object for a particular desktop environment. | 38 // screen controls object for a particular desktop environment. |
40 virtual scoped_ptr<AudioCapturer> CreateAudioCapturer() = 0; | 39 virtual scoped_ptr<AudioCapturer> CreateAudioCapturer() = 0; |
41 virtual scoped_ptr<InputInjector> CreateInputInjector() = 0; | 40 virtual scoped_ptr<InputInjector> CreateInputInjector() = 0; |
42 virtual scoped_ptr<ScreenControls> CreateScreenControls() = 0; | 41 virtual scoped_ptr<ScreenControls> CreateScreenControls() = 0; |
43 virtual scoped_ptr<webrtc::ScreenCapturer> CreateVideoCapturer() = 0; | 42 virtual scoped_ptr<webrtc::ScreenCapturer> CreateVideoCapturer() = 0; |
44 virtual scoped_ptr<webrtc::MouseCursorMonitor> CreateMouseCursorMonitor() = 0; | |
45 | 43 |
46 // Returns the set of all capabilities supported by |this|. | 44 // Returns the set of all capabilities supported by |this|. |
47 virtual std::string GetCapabilities() const = 0; | 45 virtual std::string GetCapabilities() const = 0; |
48 | 46 |
49 // Passes the final set of capabilities negotiated between the client and host | 47 // Passes the final set of capabilities negotiated between the client and host |
50 // to |this|. | 48 // to |this|. |
51 virtual void SetCapabilities(const std::string& capabilities) = 0; | 49 virtual void SetCapabilities(const std::string& capabilities) = 0; |
52 }; | 50 }; |
53 | 51 |
54 // Used to create |DesktopEnvironment| instances. | 52 // Used to create |DesktopEnvironment| instances. |
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67 virtual void SetEnableCurtaining(bool enable) {} | 65 virtual void SetEnableCurtaining(bool enable) {} |
68 | 66 |
69 // Returns |true| if created |DesktopEnvironment| instances support audio | 67 // Returns |true| if created |DesktopEnvironment| instances support audio |
70 // capture. | 68 // capture. |
71 virtual bool SupportsAudioCapture() const = 0; | 69 virtual bool SupportsAudioCapture() const = 0; |
72 }; | 70 }; |
73 | 71 |
74 } // namespace remoting | 72 } // namespace remoting |
75 | 73 |
76 #endif // REMOTING_HOST_DESKTOP_ENVIRONMENT_H_ | 74 #endif // REMOTING_HOST_DESKTOP_ENVIRONMENT_H_ |
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