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/*
* Copyright (C) 2012 Google Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * 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.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT
* OWNER OR 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.
*/
#ifndef RTCPeerConnectionHandlerChromium_h
#define RTCPeerConnectionHandlerChromium_h
#if ENABLE(MEDIA_STREAM)
#include "MediaStreamDescriptor.h"
#include "RTCPeerConnectionHandler.h"
#include <public/WebRTCPeerConnectionHandler.h>
#include <public/WebRTCPeerConnectionHandlerClient.h>
#include <wtf/OwnPtr.h>
#include <wtf/PassRefPtr.h>
namespace WebKit {
class WebMediaStreamDescriptor;
class WebRTCDataChannel;
class WebRTCICECandidate;
}
namespace WebCore {
class RTCPeerConnectionHandlerChromium : public RTCPeerConnectionHandler, public WebKit::WebRTCPeerConnectionHandlerClient {
public:
explicit RTCPeerConnectionHandlerChromium(RTCPeerConnectionHandlerClient*);
virtual ~RTCPeerConnectionHandlerChromium();
bool createWebHandler();
virtual bool initialize(PassRefPtr<RTCConfiguration>, PassRefPtr<MediaConstraints>) OVERRIDE;
virtual void createOffer(PassRefPtr<RTCSessionDescriptionRequest>, PassRefPtr<MediaConstraints>) OVERRIDE;
virtual void createAnswer(PassRefPtr<RTCSessionDescriptionRequest>, PassRefPtr<MediaConstraints>) OVERRIDE;
virtual void setLocalDescription(PassRefPtr<RTCVoidRequest>, PassRefPtr<RTCSessionDescriptionDescriptor>) OVERRIDE;
virtual void setRemoteDescription(PassRefPtr<RTCVoidRequest>, PassRefPtr<RTCSessionDescriptionDescriptor>) OVERRIDE;
virtual PassRefPtr<RTCSessionDescriptionDescriptor> localDescription() OVERRIDE;
virtual PassRefPtr<RTCSessionDescriptionDescriptor> remoteDescription() OVERRIDE;
virtual bool updateIce(PassRefPtr<RTCConfiguration>, PassRefPtr<MediaConstraints>) OVERRIDE;
virtual bool addIceCandidate(PassRefPtr<RTCIceCandidateDescriptor>) OVERRIDE;
virtual bool addStream(PassRefPtr<MediaStreamDescriptor>, PassRefPtr<MediaConstraints>) OVERRIDE;
virtual void removeStream(PassRefPtr<MediaStreamDescriptor>) OVERRIDE;
virtual void getStats(PassRefPtr<RTCStatsRequest>) OVERRIDE;
virtual void stop() OVERRIDE;
virtual bool openDataChannel(PassRefPtr<RTCDataChannelDescriptor>) OVERRIDE;
virtual bool sendStringData(PassRefPtr<RTCDataChannelDescriptor>, const String&) OVERRIDE;
virtual bool sendRawData(PassRefPtr<RTCDataChannelDescriptor>, const char*, size_t) OVERRIDE;
virtual void closeDataChannel(PassRefPtr<RTCDataChannelDescriptor>) OVERRIDE;
// WebKit::WebRTCPeerConnectionHandlerClient implementation.
virtual void negotiationNeeded() OVERRIDE;
virtual void didGenerateICECandidate(const WebKit::WebRTCICECandidate&) OVERRIDE;
virtual void didChangeReadyState(WebKit::WebRTCPeerConnectionHandlerClient::ReadyState) OVERRIDE;
virtual void didChangeICEGatheringState(WebKit::WebRTCPeerConnectionHandlerClient::ICEGatheringState) OVERRIDE;
virtual void didChangeICEState(WebKit::WebRTCPeerConnectionHandlerClient::ICEState) OVERRIDE;
virtual void didAddRemoteStream(const WebKit::WebMediaStreamDescriptor&) OVERRIDE;
virtual void didRemoveRemoteStream(const WebKit::WebMediaStreamDescriptor&) OVERRIDE;
virtual void didAddRemoteDataChannel(const WebKit::WebRTCDataChannel&) OVERRIDE;
static WebKit::WebRTCPeerConnectionHandler* toWebRTCPeerConnectionHandler(RTCPeerConnectionHandler*);
private:
OwnPtr<WebKit::WebRTCPeerConnectionHandler> m_webHandler;
RTCPeerConnectionHandlerClient* m_client;
};
} // namespace WebCore
#endif // ENABLE(MEDIA_STREAM)
#endif // RTCPeerConnectionHandlerChromium_h
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