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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_IPC_VIDEO_FRAME_CAPTURER_H_ | 5 #ifndef REMOTING_HOST_IPC_VIDEO_FRAME_CAPTURER_H_ |
| 6 #define REMOTING_HOST_IPC_VIDEO_FRAME_CAPTURER_H_ | 6 #define REMOTING_HOST_IPC_VIDEO_FRAME_CAPTURER_H_ |
| 7 | 7 |
| 8 #include "base/memory/ref_counted.h" | 8 #include "base/memory/ref_counted.h" |
| 9 #include "remoting/capturer/video_frame_capturer.h" | 9 #include "media/video/capture/screen/screen_capturer.h" |
| 10 | 10 |
| 11 namespace IPC { | 11 namespace IPC { |
| 12 class Message; | 12 class Message; |
| 13 } // namespace IPC | 13 } // namespace IPC |
| 14 | 14 |
| 15 namespace media { |
| 16 struct MouseCursorShape; |
| 17 } // namespace media |
| 18 |
| 15 namespace remoting { | 19 namespace remoting { |
| 16 | 20 |
| 17 class DesktopSessionProxy; | 21 class DesktopSessionProxy; |
| 18 struct MouseCursorShape; | |
| 19 | 22 |
| 20 // Routes VideoFrameCapturer calls though the IPC channel to the desktop session | 23 // Routes media::ScreenCapturer calls though the IPC channel to the desktop |
| 21 // agent running in the desktop integration process. | 24 // session agent running in the desktop integration process. |
| 22 class IpcVideoFrameCapturer : public VideoFrameCapturer { | 25 class IpcVideoFrameCapturer : public media::ScreenCapturer { |
| 23 public: | 26 public: |
| 24 explicit IpcVideoFrameCapturer( | 27 explicit IpcVideoFrameCapturer( |
| 25 scoped_refptr<DesktopSessionProxy> desktop_session_proxy); | 28 scoped_refptr<DesktopSessionProxy> desktop_session_proxy); |
| 26 virtual ~IpcVideoFrameCapturer(); | 29 virtual ~IpcVideoFrameCapturer(); |
| 27 | 30 |
| 28 // VideoFrameCapturer interface. | 31 // media::ScreenCapturer interface. |
| 29 virtual void Start(Delegate* delegate) OVERRIDE; | 32 virtual void Start(Delegate* delegate) OVERRIDE; |
| 30 virtual void Stop() OVERRIDE; | 33 virtual void Stop() OVERRIDE; |
| 31 virtual void InvalidateRegion(const SkRegion& invalid_region) OVERRIDE; | 34 virtual void InvalidateRegion(const SkRegion& invalid_region) OVERRIDE; |
| 32 virtual void CaptureFrame() OVERRIDE; | 35 virtual void CaptureFrame() OVERRIDE; |
| 33 | 36 |
| 34 // Called when a video frame has been captured. |capture_data| describes | 37 // Called when a video frame has been captured. |capture_data| describes |
| 35 // a captured frame. | 38 // a captured frame. |
| 36 void OnCaptureCompleted(scoped_refptr<CaptureData> capture_data); | 39 void OnCaptureCompleted(scoped_refptr<media::ScreenCaptureData> capture_data); |
| 37 | 40 |
| 38 // Called when the cursor shape has changed. | 41 // Called when the cursor shape has changed. |
| 39 void OnCursorShapeChanged(scoped_ptr<MouseCursorShape> cursor_shape); | 42 void OnCursorShapeChanged(scoped_ptr<media::MouseCursorShape> cursor_shape); |
| 40 | 43 |
| 41 private: | 44 private: |
| 42 // Points to the delegate passed to VideoFrameCapturer::Start(). | 45 // Points to the delegate passed to media::ScreenCapturer::Start(). |
| 43 VideoFrameCapturer::Delegate* delegate_; | 46 media::ScreenCapturer::Delegate* delegate_; |
| 44 | 47 |
| 45 // Wraps the IPC channel to the desktop session agent. | 48 // Wraps the IPC channel to the desktop session agent. |
| 46 scoped_refptr<DesktopSessionProxy> desktop_session_proxy_; | 49 scoped_refptr<DesktopSessionProxy> desktop_session_proxy_; |
| 47 | 50 |
| 48 DISALLOW_COPY_AND_ASSIGN(IpcVideoFrameCapturer); | 51 DISALLOW_COPY_AND_ASSIGN(IpcVideoFrameCapturer); |
| 49 }; | 52 }; |
| 50 | 53 |
| 51 } // namespace remoting | 54 } // namespace remoting |
| 52 | 55 |
| 53 #endif // REMOTING_HOST_IPC_VIDEO_FRAME_CAPTURER_H_ | 56 #endif // REMOTING_HOST_IPC_VIDEO_FRAME_CAPTURER_H_ |
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