Mypal/dom/media/webaudio/MediaStreamAudioDestination...

57 lines
1.4 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim:set ts=2 sw=2 sts=2 et cindent: */
/* 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 MediaStreamAudioDestinationNode_h_
#define MediaStreamAudioDestinationNode_h_
#include "AudioNode.h"
namespace mozilla {
namespace dom {
class MediaStreamAudioDestinationNode final : public AudioNode
{
public:
explicit MediaStreamAudioDestinationNode(AudioContext* aContext);
NS_DECL_ISUPPORTS_INHERITED
NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(MediaStreamAudioDestinationNode, AudioNode)
JSObject* WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override;
uint16_t NumberOfOutputs() const final override
{
return 0;
}
void DestroyMediaStream() override;
DOMMediaStream* DOMStream() const
{
return mDOMStream;
}
const char* NodeType() const override
{
return "MediaStreamAudioDestinationNode";
}
size_t SizeOfExcludingThis(MallocSizeOf aMallocSizeOf) const override;
size_t SizeOfIncludingThis(MallocSizeOf aMallocSizeOf) const override;
protected:
virtual ~MediaStreamAudioDestinationNode();
private:
RefPtr<DOMMediaStream> mDOMStream;
RefPtr<MediaInputPort> mPort;
};
} // namespace dom
} // namespace mozilla
#endif