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/*
* 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 "DownloadManager.h"
#include "Download.h"
#include "WebProcess.h"
#include <wtf/StdLibExtras.h>
using namespace WebCore;
namespace WebKit {
DownloadManager& DownloadManager::shared()
{
DEFINE_STATIC_LOCAL(DownloadManager, downloadManager, ());
return downloadManager;
}
DownloadManager::DownloadManager()
{
}
void DownloadManager::startDownload(uint64_t downloadID, WebPage* initiatingPage, const ResourceRequest& request)
{
OwnPtr<Download> download = Download::create(downloadID, request);
download->start(initiatingPage);
ASSERT(!m_downloads.contains(downloadID));
m_downloads.set(downloadID, download.leakPtr());
}
void DownloadManager::convertHandleToDownload(uint64_t downloadID, WebPage* initiatingPage, ResourceHandle* handle, const ResourceRequest& request, const ResourceRequest& initialRequest, const ResourceResponse& response)
{
OwnPtr<Download> download = Download::create(downloadID, request);
download->startWithHandle(initiatingPage, handle, initialRequest, response);
ASSERT(!m_downloads.contains(downloadID));
m_downloads.set(downloadID, download.leakPtr());
}
void DownloadManager::cancelDownload(uint64_t downloadID)
{
Download* download = m_downloads.get(downloadID);
if (!download)
return;
download->cancel();
}
void DownloadManager::downloadFinished(Download* download)
{
ASSERT(m_downloads.contains(download->downloadID()));
m_downloads.remove(download->downloadID());
delete download;
WebProcess::shared().shutdownIfPossible();
}
} // namespace WebKit
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