Source/platform/exported/WebRTCSessionDescriptionRequest.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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#include "config.h"

#include "public/platform/WebRTCSessionDescriptionRequest.h"

#include "platform/mediastream/RTCSessionDescriptionRequest.h"
#include "public/platform/WebRTCSessionDescription.h"
#include "wtf/PassOwnPtr.h"

namespace blink {

namespace {

class ExtraDataContainer : public RTCSessionDescriptionRequest::ExtraData {
public:
    ExtraDataContainer(PassOwnPtr<WebRTCSessionDescriptionRequest::ExtraData> extraData) : m_extraData(extraData) { }

    WebRTCSessionDescriptionRequest::ExtraData* extraData() { return m_extraData.get(); }

private:
    OwnPtr<WebRTCSessionDescriptionRequest::ExtraData> m_extraData;
};

} // namespace

WebRTCSessionDescriptionRequest::WebRTCSessionDescriptionRequest(const PassRefPtr<RTCSessionDescriptionRequest>& constraints)
    : m_private(constraints)
{
}

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

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

void WebRTCSessionDescriptionRequest::requestSucceeded(const WebRTCSessionDescription& sessionDescription) const
{
    ASSERT(m_private.get());
    m_private->requestSucceeded(sessionDescription);
}

void WebRTCSessionDescriptionRequest::requestFailed(const WebString& error) const
{
    ASSERT(m_private.get());
    m_private->requestFailed(error);
}

WebRTCSessionDescriptionRequest::ExtraData* WebRTCSessionDescriptionRequest::extraData() const
{
    RTCSessionDescriptionRequest::ExtraData* data = m_private->extraData();
    if (!data)
        return 0;
    return static_cast<ExtraDataContainer*>(data)->extraData();
}

void WebRTCSessionDescriptionRequest::setExtraData(ExtraData* extraData)
{
    m_private->setExtraData(adoptPtr(new ExtraDataContainer(adoptPtr(extraData))));
}

} // namespace blink