blob: 01f3dc742ada714b8919d9f4b3f2dd87350fdfdd [file] [log] [blame]
/*
* Copyright (C) 2018 Apple Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
#if ENABLE(WEB_RTC) && USE(LIBWEBRTC)
#include "LibWebRTCMacros.h"
#include "RTCRtpReceiverBackend.h"
#include <webrtc/api/scoped_refptr.h>
namespace webrtc {
class RtpReceiverInterface;
}
namespace WebCore {
class Document;
class RealtimeMediaSource;
class LibWebRTCRtpReceiverBackend final : public RTCRtpReceiverBackend {
WTF_MAKE_FAST_ALLOCATED;
public:
explicit LibWebRTCRtpReceiverBackend(rtc::scoped_refptr<webrtc::RtpReceiverInterface>&&);
~LibWebRTCRtpReceiverBackend();
webrtc::RtpReceiverInterface* rtcReceiver() { return m_rtcReceiver.get(); }
Ref<RealtimeMediaSource> createSource(Document&);
private:
RTCRtpParameters getParameters() final;
Vector<RTCRtpContributingSource> getContributingSources() const final;
Vector<RTCRtpSynchronizationSource> getSynchronizationSources() const final;
Ref<RTCRtpTransformBackend> rtcRtpTransformBackend() final;
std::unique_ptr<RTCDtlsTransportBackend> dtlsTransportBackend() final;
rtc::scoped_refptr<webrtc::RtpReceiverInterface> m_rtcReceiver;
RefPtr<RTCRtpTransformBackend> m_transformBackend;
};
} // namespace WebCore
#endif // ENABLE(WEB_RTC) && USE(LIBWEBRTC)