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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /dom/media/VideoStreamTrack.h
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
Diffstat (limited to 'dom/media/VideoStreamTrack.h')
-rw-r--r--dom/media/VideoStreamTrack.h53
1 files changed, 53 insertions, 0 deletions
diff --git a/dom/media/VideoStreamTrack.h b/dom/media/VideoStreamTrack.h
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+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-*/
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef VIDEOSTREAMTRACK_H_
+#define VIDEOSTREAMTRACK_H_
+
+#include "MediaStreamTrack.h"
+#include "DOMMediaStream.h"
+
+namespace mozilla {
+
+class MediaStreamVideoSink;
+
+namespace dom {
+
+class VideoStreamTrack : public MediaStreamTrack {
+public:
+ VideoStreamTrack(DOMMediaStream* aStream, TrackID aTrackID,
+ TrackID aInputTrackID,
+ MediaStreamTrackSource* aSource,
+ const MediaTrackConstraints& aConstraints = MediaTrackConstraints())
+ : MediaStreamTrack(aStream, aTrackID, aInputTrackID, aSource, aConstraints) {}
+
+ JSObject* WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override;
+
+ VideoStreamTrack* AsVideoStreamTrack() override { return this; }
+
+ const VideoStreamTrack* AsVideoStreamTrack() const override { return this; }
+
+ void AddVideoOutput(MediaStreamVideoSink* aSink);
+ void RemoveVideoOutput(MediaStreamVideoSink* aSink);
+
+ // WebIDL
+ void GetKind(nsAString& aKind) override { aKind.AssignLiteral("video"); }
+
+protected:
+ already_AddRefed<MediaStreamTrack> CloneInternal(DOMMediaStream* aOwningStream,
+ TrackID aTrackID) override
+ {
+ return do_AddRef(new VideoStreamTrack(aOwningStream,
+ aTrackID,
+ mInputTrackID,
+ mSource,
+ mConstraints));
+ }
+};
+
+} // namespace dom
+} // namespace mozilla
+
+#endif /* VIDEOSTREAMTRACK_H_ */