Source/platform/exported/WebRTCVoidRequest.cpp

/*
 * Copyright (C) 2012 Google Inc. All rights reserved.
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#include "config.h"

#include "public/platform/WebRTCVoidRequest.h"

#include "platform/mediastream/RTCVoidRequest.h"
#include "wtf/PassOwnPtr.h"

using namespace WebCore;

namespace blink {

namespace {

class ExtraDataContainer : public RTCVoidRequest::ExtraData {
public:
    ExtraDataContainer(WebRTCVoidRequest::ExtraData* extraData) : m_extraData(adoptPtr(extraData)) { }

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

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

} // namespace

WebRTCVoidRequest::WebRTCVoidRequest(const PassRefPtr<RTCVoidRequest>& constraints)
    : m_private(constraints)
{
}

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

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

void WebRTCVoidRequest::requestSucceeded() const
{
    ASSERT(m_private.get());
    m_private->requestSucceeded();
}

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

WebRTCVoidRequest::ExtraData* WebRTCVoidRequest::extraData() const
{
    RefPtr<RTCVoidRequest::ExtraData> data = m_private->extraData();
    if (!data)
        return 0;
    return static_cast<ExtraDataContainer*>(data.get())->extraData();
}

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

} // namespace blink