Source/platform/exported/WebRTCICECandidate.cpp

/*
 * Copyright (C) 2012 Google Inc. All rights reserved.
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 * modification, are permitted provided that the following conditions are
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 * notice, this list of conditions and the following disclaimer.
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 * in the documentation and/or other materials provided with the
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#include "config.h"
#include "public/platform/WebRTCICECandidate.h"

#include "public/platform/WebString.h"
#include "wtf/PassRefPtr.h"
#include "wtf/RefCounted.h"

namespace WebKit {

class WebRTCICECandidatePrivate FINAL : public RefCounted<WebRTCICECandidatePrivate> {
public:
    static PassRefPtr<WebRTCICECandidatePrivate> create(const WebString& candidate, const WebString& sdpMid, unsigned short sdpMLineIndex)
    {
        return adoptRef(new WebRTCICECandidatePrivate(candidate, sdpMid, sdpMLineIndex));
    }

    const WebString& candidate() const { return m_candidate; }
    const WebString& sdpMid() const { return m_sdpMid; }
    unsigned short sdpMLineIndex() const { return m_sdpMLineIndex; }

private:
    WebRTCICECandidatePrivate(const WebString& candidate, const WebString& sdpMid, unsigned short sdpMLineIndex);

    WebString m_candidate;
    WebString m_sdpMid;
    unsigned short m_sdpMLineIndex;
};

WebRTCICECandidatePrivate::WebRTCICECandidatePrivate(const WebString& candidate, const WebString& sdpMid, unsigned short sdpMLineIndex)
    : m_candidate(candidate)
    , m_sdpMid(sdpMid)
    , m_sdpMLineIndex(sdpMLineIndex)
{
}

void WebRTCICECandidate::assign(const WebRTCICECandidate& other)
{
    m_private = other.m_private;
}

void WebRTCICECandidate::reset()
{
    m_private.reset();
}

void WebRTCICECandidate::initialize(const WebString& candidate, const WebString& sdpMid, unsigned short sdpMLineIndex)
{
    m_private = WebRTCICECandidatePrivate::create(candidate, sdpMid, sdpMLineIndex);
}

WebString WebRTCICECandidate::candidate() const
{
    ASSERT(!m_private.isNull());
    return m_private->candidate();
}

WebString WebRTCICECandidate::sdpMid() const
{
    ASSERT(!m_private.isNull());
    return m_private->sdpMid();
}

unsigned short WebRTCICECandidate::sdpMLineIndex() const
{
    ASSERT(!m_private.isNull());
    return m_private->sdpMLineIndex();
}

} // namespace WebKit