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/*
* Copyright (C) 2013 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 "BlobRegistryProxy.h"
#if ENABLE(NETWORK_PROCESS)
#include "NetworkConnectionToWebProcessMessages.h"
#include "NetworkProcessConnection.h"
#include "WebCoreArgumentCoders.h"
#include "WebProcess.h"
#include <WebCore/BlobDataFileReference.h>
using namespace WebCore;
namespace WebKit {
void BlobRegistryProxy::registerFileBlobURL(const WebCore::URL& url, PassRefPtr<BlobDataFileReference> file, const String& contentType)
{
ASSERT(WebProcess::shared().usesNetworkProcess());
SandboxExtension::Handle extensionHandle;
// File path can be empty when submitting a form file input without a file, see bug 111778.
if (!file->path().isEmpty())
SandboxExtension::createHandle(file->path(), SandboxExtension::ReadOnly, extensionHandle);
WebProcess::shared().networkConnection()->connection()->send(Messages::NetworkConnectionToWebProcess::RegisterFileBlobURL(url, file->path(), extensionHandle, contentType), 0);
}
void BlobRegistryProxy::registerBlobURL(const URL& url, Vector<BlobPart> blobParts, const String& contentType)
{
ASSERT(WebProcess::shared().usesNetworkProcess());
WebProcess::shared().networkConnection()->connection()->send(Messages::NetworkConnectionToWebProcess::RegisterBlobURL(url, blobParts, contentType), 0);
}
void BlobRegistryProxy::registerBlobURL(const URL& url, const URL& srcURL)
{
ASSERT(WebProcess::shared().usesNetworkProcess());
WebProcess::shared().networkConnection()->connection()->send(Messages::NetworkConnectionToWebProcess::RegisterBlobURLFromURL(url, srcURL), 0);
}
void BlobRegistryProxy::unregisterBlobURL(const URL& url)
{
ASSERT(WebProcess::shared().usesNetworkProcess());
WebProcess::shared().networkConnection()->connection()->send(Messages::NetworkConnectionToWebProcess::UnregisterBlobURL(url), 0);
}
void BlobRegistryProxy::registerBlobURLForSlice(const URL& url, const URL& srcURL, long long start, long long end)
{
ASSERT(WebProcess::shared().usesNetworkProcess());
WebProcess::shared().networkConnection()->connection()->send(Messages::NetworkConnectionToWebProcess::RegisterBlobURLForSlice(url, srcURL, start, end), 0);
}
unsigned long long BlobRegistryProxy::blobSize(const URL& url)
{
ASSERT(WebProcess::shared().usesNetworkProcess());
uint64_t resultSize;
if (!WebProcess::shared().networkConnection()->connection()->sendSync(Messages::NetworkConnectionToWebProcess::BlobSize(url), Messages::NetworkConnectionToWebProcess::BlobSize::Reply(resultSize), 0))
return 0;
return resultSize;
}
}
#endif // ENABLE(NETWORK_PROCESS)
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