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| 1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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 CanvasCaptureMediaStreamTrack_h | 5 #ifndef CanvasCaptureMediaStreamTrack_h |
| 6 #define CanvasCaptureMediaStreamTrack_h | 6 #define CanvasCaptureMediaStreamTrack_h |
| 7 | 7 |
| 8 #include "core/html/canvas/CanvasDrawListener.h" | 8 #include "core/html/canvas/CanvasDrawListener.h" |
| 9 #include "modules/mediastream/MediaStreamTrack.h" | 9 #include "modules/mediastream/MediaStreamTrack.h" |
| 10 #include "platform/heap/Handle.h" | 10 #include "platform/heap/Handle.h" |
| 11 | 11 |
| 12 namespace blink { | 12 namespace blink { |
| 13 | 13 |
| 14 class HTMLCanvasElement; | 14 class HTMLCanvasElement; |
| 15 class WebCanvasCaptureHandler; | 15 class WebCanvasCaptureHandler; |
| 16 | 16 |
| 17 class CanvasCaptureMediaStreamTrack final : public MediaStreamTrack { | 17 class CanvasCaptureMediaStreamTrack final : public MediaStreamTrack { |
| 18 DEFINE_WRAPPERTYPEINFO(); | 18 DEFINE_WRAPPERTYPEINFO(); |
| 19 public: | 19 public: |
| 20 static CanvasCaptureMediaStreamTrack* create(MediaStreamComponent*, PassRefP
trWillBeRawPtr<HTMLCanvasElement>, const PassOwnPtr<WebCanvasCaptureHandler>); | 20 static CanvasCaptureMediaStreamTrack* create(MediaStreamComponent*, RawPtr<H
TMLCanvasElement>, const PassOwnPtr<WebCanvasCaptureHandler>); |
| 21 static CanvasCaptureMediaStreamTrack* create(MediaStreamComponent*, PassRefP
trWillBeRawPtr<HTMLCanvasElement>, const PassOwnPtr<WebCanvasCaptureHandler>, do
uble frameRate); | 21 static CanvasCaptureMediaStreamTrack* create(MediaStreamComponent*, RawPtr<H
TMLCanvasElement>, const PassOwnPtr<WebCanvasCaptureHandler>, double frameRate); |
| 22 | 22 |
| 23 HTMLCanvasElement* canvas() const; | 23 HTMLCanvasElement* canvas() const; |
| 24 void requestFrame(); | 24 void requestFrame(); |
| 25 | 25 |
| 26 CanvasCaptureMediaStreamTrack* clone(ExecutionContext*) override; | 26 CanvasCaptureMediaStreamTrack* clone(ExecutionContext*) override; |
| 27 | 27 |
| 28 DECLARE_VIRTUAL_TRACE(); | 28 DECLARE_VIRTUAL_TRACE(); |
| 29 | 29 |
| 30 private: | 30 private: |
| 31 CanvasCaptureMediaStreamTrack(const CanvasCaptureMediaStreamTrack&, MediaStr
eamComponent*); | 31 CanvasCaptureMediaStreamTrack(const CanvasCaptureMediaStreamTrack&, MediaStr
eamComponent*); |
| 32 CanvasCaptureMediaStreamTrack(MediaStreamComponent*, PassRefPtrWillBeRawPtr<
HTMLCanvasElement>, const PassOwnPtr<WebCanvasCaptureHandler>); | 32 CanvasCaptureMediaStreamTrack(MediaStreamComponent*, RawPtr<HTMLCanvasElemen
t>, const PassOwnPtr<WebCanvasCaptureHandler>); |
| 33 CanvasCaptureMediaStreamTrack(MediaStreamComponent*, PassRefPtrWillBeRawPtr<
HTMLCanvasElement>, const PassOwnPtr<WebCanvasCaptureHandler>, double frameRate)
; | 33 CanvasCaptureMediaStreamTrack(MediaStreamComponent*, RawPtr<HTMLCanvasElemen
t>, const PassOwnPtr<WebCanvasCaptureHandler>, double frameRate); |
| 34 | 34 |
| 35 RefPtrWillBeMember<HTMLCanvasElement> m_canvasElement; | 35 Member<HTMLCanvasElement> m_canvasElement; |
| 36 Member<CanvasDrawListener> m_drawListener; | 36 Member<CanvasDrawListener> m_drawListener; |
| 37 }; | 37 }; |
| 38 | 38 |
| 39 } // namespace blink | 39 } // namespace blink |
| 40 | 40 |
| 41 #endif | 41 #endif |
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