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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_RENDERER_PEPPER_PEPPER_PLATFORM_VIDEO_CAPTURE_IMPL_H_ | 5 #ifndef CONTENT_RENDERER_PEPPER_PEPPER_PLATFORM_VIDEO_CAPTURE_IMPL_H_ |
| 6 #define CONTENT_RENDERER_PEPPER_PEPPER_PLATFORM_VIDEO_CAPTURE_IMPL_H_ | 6 #define CONTENT_RENDERER_PEPPER_PEPPER_PLATFORM_VIDEO_CAPTURE_IMPL_H_ |
| 7 #pragma once | 7 #pragma once |
| 8 | 8 |
| 9 #include <string> | 9 #include <string> |
| 10 | 10 |
| 11 #include "base/basictypes.h" | 11 #include "base/basictypes.h" |
| 12 #include "base/compiler_specific.h" | 12 #include "base/compiler_specific.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 #include "media/video/capture/video_capture.h" | 15 #include "media/video/capture/video_capture.h" |
| 16 #include "media/video/capture/video_capture_types.h" |
| 16 #include "webkit/plugins/ppapi/plugin_delegate.h" | 17 #include "webkit/plugins/ppapi/plugin_delegate.h" |
| 17 | 18 |
| 18 namespace media { | 19 namespace media { |
| 19 class VideoCaptureHandlerProxy; | 20 class VideoCaptureHandlerProxy; |
| 20 } | 21 } |
| 21 | 22 |
| 22 namespace content { | 23 namespace content { |
| 23 | 24 |
| 24 class PepperPluginDelegateImpl; | 25 class PepperPluginDelegateImpl; |
| 25 | 26 |
| 26 class PepperPlatformVideoCaptureImpl | 27 class PepperPlatformVideoCaptureImpl |
| 27 : public webkit::ppapi::PluginDelegate::PlatformVideoCapture, | 28 : public webkit::ppapi::PluginDelegate::PlatformVideoCapture, |
| 28 public media::VideoCapture::EventHandler { | 29 public media::VideoCapture::EventHandler { |
| 29 public: | 30 public: |
| 30 PepperPlatformVideoCaptureImpl( | 31 PepperPlatformVideoCaptureImpl( |
| 31 const base::WeakPtr<PepperPluginDelegateImpl>& plugin_delegate, | 32 const base::WeakPtr<PepperPluginDelegateImpl>& plugin_delegate, |
| 32 const std::string& device_id, | 33 const std::string& device_id, |
| 33 webkit::ppapi::PluginDelegate::PlatformVideoCaptureEventHandler* handler); | 34 webkit::ppapi::PluginDelegate::PlatformVideoCaptureEventHandler* handler); |
| 34 virtual ~PepperPlatformVideoCaptureImpl(); | 35 virtual ~PepperPlatformVideoCaptureImpl(); |
| 35 | 36 |
| 36 // webkit::ppapi::PluginDelegate::PlatformVideoCapture implementation. | 37 // webkit::ppapi::PluginDelegate::PlatformVideoCapture implementation. |
| 37 virtual void StartCapture(media::VideoCapture::EventHandler* handler, | 38 virtual void StartCapture( |
| 38 const VideoCaptureCapability& capability) OVERRIDE; | 39 media::VideoCapture::EventHandler* handler, |
| 40 const media::VideoCaptureCapability& capability) OVERRIDE; |
| 39 virtual void StopCapture(media::VideoCapture::EventHandler* handler) OVERRIDE; | 41 virtual void StopCapture(media::VideoCapture::EventHandler* handler) OVERRIDE; |
| 40 virtual void FeedBuffer(scoped_refptr<VideoFrameBuffer> buffer) OVERRIDE; | 42 virtual void FeedBuffer(scoped_refptr<VideoFrameBuffer> buffer) OVERRIDE; |
| 41 virtual bool CaptureStarted() OVERRIDE; | 43 virtual bool CaptureStarted() OVERRIDE; |
| 42 virtual int CaptureWidth() OVERRIDE; | 44 virtual int CaptureWidth() OVERRIDE; |
| 43 virtual int CaptureHeight() OVERRIDE; | 45 virtual int CaptureHeight() OVERRIDE; |
| 44 virtual int CaptureFrameRate() OVERRIDE; | 46 virtual int CaptureFrameRate() OVERRIDE; |
| 45 virtual void DetachEventHandler() OVERRIDE; | 47 virtual void DetachEventHandler() OVERRIDE; |
| 46 | 48 |
| 47 // media::VideoCapture::EventHandler implementation | 49 // media::VideoCapture::EventHandler implementation |
| 48 virtual void OnStarted(VideoCapture* capture) OVERRIDE; | 50 virtual void OnStarted(VideoCapture* capture) OVERRIDE; |
| (...skipping 29 matching lines...) Expand all Loading... |
| 78 // StartCapture() must be balanced by StopCapture(), otherwise this object | 80 // StartCapture() must be balanced by StopCapture(), otherwise this object |
| 79 // will leak. | 81 // will leak. |
| 80 bool unbalanced_start_; | 82 bool unbalanced_start_; |
| 81 | 83 |
| 82 DISALLOW_COPY_AND_ASSIGN(PepperPlatformVideoCaptureImpl); | 84 DISALLOW_COPY_AND_ASSIGN(PepperPlatformVideoCaptureImpl); |
| 83 }; | 85 }; |
| 84 | 86 |
| 85 } // namespace content | 87 } // namespace content |
| 86 | 88 |
| 87 #endif // CONTENT_RENDERER_PEPPER_PEPPER_PLATFORM_VIDEO_CAPTURE_IMPL_H_ | 89 #endif // CONTENT_RENDERER_PEPPER_PEPPER_PLATFORM_VIDEO_CAPTURE_IMPL_H_ |
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