/*
 * 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:
 *
 * 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 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,
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 */

#ifndef RTCIceCandidate_h
#define RTCIceCandidate_h

#if ENABLE(MEDIA_STREAM)

#include "ExceptionBase.h"
#include <wtf/PassRefPtr.h>
#include <wtf/RefCounted.h>
#include <wtf/RefPtr.h>
#include <wtf/text/WTFString.h>

namespace WebCore {

class Dictionary;
class RTCIceCandidateDescriptor;

class RTCIceCandidate : public RefCounted<RTCIceCandidate> {
public:
    static PassRefPtr<RTCIceCandidate> create(const Dictionary&, ExceptionCode&);
    static PassRefPtr<RTCIceCandidate> create(PassRefPtr<RTCIceCandidateDescriptor>);
    virtual ~RTCIceCandidate();

    const String& candidate() const;
    const String& sdpMid() const;
    unsigned short sdpMLineIndex() const;

    RTCIceCandidateDescriptor* descriptor();

private:
    explicit RTCIceCandidate(PassRefPtr<RTCIceCandidateDescriptor>);

    RefPtr<RTCIceCandidateDescriptor> m_descriptor;
};

} // namespace WebCore

#endif // ENABLE(MEDIA_STREAM)

#endif // RTCIceCandidate_h