/* -*- 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 AUDIOSTREAMTRACK_H_

#define AUDIOSTREAMTRACK_H_

#include "MediaStreamTrack.h"

#include "DOMMediaStream.h"

namespace mozilla {

namespace dom {

class AudioStreamTrack : public MediaStreamTrack {

public:

  AudioStreamTrack(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;

  AudioStreamTrack* AsAudioStreamTrack() override { return this; }

  const AudioStreamTrack* AsAudioStreamTrack() const override { return this; }

  // WebIDL

  void GetKind(nsAString& aKind) override { aKind.AssignLiteral("audio"); }

  void GetLabel(nsAString& aLabel, CallerType aCallerType) override;

protected:

  already_AddRefed<MediaStreamTrack> CloneInternal(DOMMediaStream* aOwningStream,

                                                   TrackID aTrackID) override

  {

    return do_AddRef(new AudioStreamTrack(aOwningStream,

                                          aTrackID,

                                          mInputTrackID,

                                          mSource,

                                          mConstraints));

  }

};

} // namespace dom

} // namespace mozilla

#endif /* AUDIOSTREAMTRACK_H_ */