/*
 * 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 "config.h"
#include "APIURLRequest.h"

#include "WebCoreArgumentCoders.h"
#include "WebProcessPool.h"

using namespace WebCore;
using namespace WebKit;

namespace API {

URLRequest::URLRequest(const ResourceRequest& request)
    : m_request(request)
{
}

double URLRequest::defaultTimeoutInterval()
{
    return ResourceRequest::defaultTimeoutInterval();
}

// FIXME: This function should really be on WebProcessPool or WebPageProxy.
void URLRequest::setDefaultTimeoutInterval(double timeoutInterval)
{
    ResourceRequest::setDefaultTimeoutInterval(timeoutInterval);

    for (auto* processPool : WebProcessPool::allProcessPools())
        processPool->setDefaultRequestTimeoutInterval(timeoutInterval);
}

void URLRequest::encode(IPC::Encoder& encoder) const
{
    encoder << resourceRequest();
}

bool URLRequest::decode(IPC::Decoder& decoder, RefPtr<Object>& result)
{
    ResourceRequest request;
    if (!decoder.decode(request))
        return false;
    
    result = create(request);
    return true;
}

} // namespace API
