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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 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 ImageCapture_h | 5 #ifndef ImageCapture_h |
6 #define ImageCapture_h | 6 #define ImageCapture_h |
7 | 7 |
8 #include "bindings/core/v8/ActiveScriptWrappable.h" | 8 #include "bindings/core/v8/ActiveScriptWrappable.h" |
9 #include "bindings/core/v8/ScriptPromise.h" | 9 #include "bindings/core/v8/ScriptPromise.h" |
10 #include "core/dom/ContextLifecycleObserver.h" | 10 #include "core/dom/ContextLifecycleObserver.h" |
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54 | 54 |
55 ScriptPromise grabFrame(ScriptState*, ExceptionState&); | 55 ScriptPromise grabFrame(ScriptState*, ExceptionState&); |
56 | 56 |
57 DECLARE_VIRTUAL_TRACE(); | 57 DECLARE_VIRTUAL_TRACE(); |
58 | 58 |
59 private: | 59 private: |
60 ImageCapture(ExecutionContext*, MediaStreamTrack*); | 60 ImageCapture(ExecutionContext*, MediaStreamTrack*); |
61 | 61 |
62 void onCapabilities(ScriptPromiseResolver*, media::mojom::blink::PhotoCapabi
litiesPtr); | 62 void onCapabilities(ScriptPromiseResolver*, media::mojom::blink::PhotoCapabi
litiesPtr); |
63 void onSetOptions(ScriptPromiseResolver*, bool); | 63 void onSetOptions(ScriptPromiseResolver*, bool); |
64 void onTakePhoto(ScriptPromiseResolver*, const String& mimeType, mojo::WTFAr
ray<uint8_t> data); | 64 void onTakePhoto(ScriptPromiseResolver*, const String& mimeType, const Vecto
r<uint8_t>& data); |
65 void onServiceConnectionError(); | 65 void onServiceConnectionError(); |
66 | 66 |
67 Member<MediaStreamTrack> m_streamTrack; | 67 Member<MediaStreamTrack> m_streamTrack; |
68 std::unique_ptr<WebImageCaptureFrameGrabber> m_frameGrabber; | 68 std::unique_ptr<WebImageCaptureFrameGrabber> m_frameGrabber; |
69 media::mojom::blink::ImageCapturePtr m_service; | 69 media::mojom::blink::ImageCapturePtr m_service; |
70 | 70 |
71 HeapHashSet<Member<ScriptPromiseResolver>> m_serviceRequests; | 71 HeapHashSet<Member<ScriptPromiseResolver>> m_serviceRequests; |
72 }; | 72 }; |
73 | 73 |
74 } // namespace blink | 74 } // namespace blink |
75 | 75 |
76 #endif // ImageCapture_h | 76 #endif // ImageCapture_h |
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