/*

 * Copyright (C) 2010 Apple 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.

 *

 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS 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 APPLE INC. OR ITS 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.

 */

#include "WebLoaderClient.h"

#include "WKAPICast.h"

#include <string.h>

namespace WebKit {

WebLoaderClient::WebLoaderClient()

{

    initialize(0);

}

void WebLoaderClient::initialize(WKPageLoaderClient* client)

{

    if (client && !client->version)

        m_pageLoaderClient = *client;

    else 

        memset(&m_pageLoaderClient, 0, sizeof(m_pageLoaderClient));

}

void WebLoaderClient::didStartProvisionalLoadForFrame(WebPageProxy* page, WebFrameProxy* frame)

{

    if (m_pageLoaderClient.didStartProvisionalLoadForFrame)

        m_pageLoaderClient.didStartProvisionalLoadForFrame(toRef(page), toRef(frame), m_pageLoaderClient.clientInfo);

}

void WebLoaderClient::didReceiveServerRedirectForProvisionalLoadForFrame(WebPageProxy* page, WebFrameProxy* frame)

{

    if (m_pageLoaderClient.didReceiveServerRedirectForProvisionalLoadForFrame)

        m_pageLoaderClient.didReceiveServerRedirectForProvisionalLoadForFrame(toRef(page), toRef(frame), m_pageLoaderClient.clientInfo);

}

void WebLoaderClient::didFailProvisionalLoadWithErrorForFrame(WebPageProxy* page, WebFrameProxy* frame)

{

    if (m_pageLoaderClient.didFailProvisionalLoadWithErrorForFrame)

        m_pageLoaderClient.didFailProvisionalLoadWithErrorForFrame(toRef(page), toRef(frame), m_pageLoaderClient.clientInfo);

}

void WebLoaderClient::didCommitLoadForFrame(WebPageProxy* page, WebFrameProxy* frame)

{

    if (m_pageLoaderClient.didCommitLoadForFrame)

        m_pageLoaderClient.didCommitLoadForFrame(toRef(page), toRef(frame), m_pageLoaderClient.clientInfo);

}

void WebLoaderClient::didFinishLoadForFrame(WebPageProxy* page, WebFrameProxy* frame)

{

    if (m_pageLoaderClient.didFinishLoadForFrame)

        m_pageLoaderClient.didFinishLoadForFrame(toRef(page), toRef(frame), m_pageLoaderClient.clientInfo);

}

void WebLoaderClient::didFailLoadWithErrorForFrame(WebPageProxy* page, WebFrameProxy* frame)

{

    if (m_pageLoaderClient.didFailLoadWithErrorForFrame)

        m_pageLoaderClient.didFailLoadWithErrorForFrame(toRef(page), toRef(frame), m_pageLoaderClient.clientInfo);

}

void WebLoaderClient::didReceiveTitleForFrame(WebPageProxy* page, WebCore::StringImpl* title, WebFrameProxy* frame)

{

    if (m_pageLoaderClient.didReceiveTitleForFrame)

        m_pageLoaderClient.didReceiveTitleForFrame(toRef(page), toRef(title), toRef(frame), m_pageLoaderClient.clientInfo);

}

void WebLoaderClient::didFirstLayoutForFrame(WebPageProxy* page, WebFrameProxy* frame)

{

    if (m_pageLoaderClient.didFirstLayoutForFrame)

        m_pageLoaderClient.didFirstLayoutForFrame(toRef(page), toRef(frame), m_pageLoaderClient.clientInfo);

}

void WebLoaderClient::didFirstVisuallyNonEmptyLayoutForFrame(WebPageProxy* page, WebFrameProxy* frame)

{

    if (m_pageLoaderClient.didFirstVisuallyNonEmptyLayoutForFrame)

        m_pageLoaderClient.didFirstVisuallyNonEmptyLayoutForFrame(toRef(page), toRef(frame), m_pageLoaderClient.clientInfo);

}

void WebLoaderClient::didStartProgress(WebPageProxy* page)

{

    if (m_pageLoaderClient.didStartProgress)

        m_pageLoaderClient.didStartProgress(toRef(page), m_pageLoaderClient.clientInfo);

}

void WebLoaderClient::didChangeProgress(WebPageProxy* page)

{

    if (m_pageLoaderClient.didChangeProgress)

        m_pageLoaderClient.didChangeProgress(toRef(page), m_pageLoaderClient.clientInfo);

}

void WebLoaderClient::didFinishProgress(WebPageProxy* page)

{

    if (m_pageLoaderClient.didFinishProgress)

        m_pageLoaderClient.didFinishProgress(toRef(page), m_pageLoaderClient.clientInfo);

}

void WebLoaderClient::didBecomeUnresponsive(WebPageProxy* page)

{

    if (m_pageLoaderClient.didBecomeUnresponsive)

        m_pageLoaderClient.didBecomeUnresponsive(toRef(page), m_pageLoaderClient.clientInfo);

}

void WebLoaderClient::didBecomeResponsive(WebPageProxy* page)

{

    if (m_pageLoaderClient.didBecomeResponsive)

        m_pageLoaderClient.didBecomeResponsive(toRef(page), m_pageLoaderClient.clientInfo);

}

void WebLoaderClient::didChangeBackForwardList(WebPageProxy* page)

{

    if (m_pageLoaderClient.didChangeBackForwardList)

        m_pageLoaderClient.didChangeBackForwardList(toRef(page), m_pageLoaderClient.clientInfo);

}

} // namespace WebKit