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/*
* Copyright (C) 2011 Google AB. All rights reserved.
*
* 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.
* 3. Neither the name of Ericsson 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 PeerConnectionHandlerClient_h
#define PeerConnectionHandlerClient_h
#if ENABLE(MEDIA_STREAM)
#include <wtf/PassRefPtr.h>
#include <wtf/text/WTFString.h>
namespace WebCore {
class MediaStreamDescriptor;
class PeerConnectionHandlerClient {
public:
// Name and values of the enum must match the corressponding constants in the PeerConnection.idl file.
enum ReadyState {
NEW = 0,
NEGOTIATING = 1,
ACTIVE = 2,
CLOSED = 3
};
virtual ~PeerConnectionHandlerClient() { }
virtual void didCompleteICEProcessing() = 0;
virtual void didGenerateSDP(const String& sdp) = 0;
virtual void didReceiveDataStreamMessage(const char* data, size_t length) = 0;
virtual void didAddRemoteStream(PassRefPtr<MediaStreamDescriptor>) = 0;
virtual void didRemoveRemoteStream(MediaStreamDescriptor*) = 0;
virtual void didChangeState(ReadyState) = 0;
};
} // namespace WebCore
#endif // ENABLE(MEDIA_STREAM)
#endif // PeerConnectionHandlerClient_h
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