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/*
* Copyright (C) 2008 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. ``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
* 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 "ApplicationCacheResource.h"
#include <stdio.h>
#if ENABLE(OFFLINE_WEB_APPLICATIONS)
namespace WebCore {
ApplicationCacheResource::ApplicationCacheResource(const KURL& url, const ResourceResponse& response, unsigned type, PassRefPtr<SharedBuffer> data)
: SubstituteResource(url, response, data)
, m_type(type)
, m_storageID(0)
, m_estimatedSizeInStorage(0)
{
}
void ApplicationCacheResource::addType(unsigned type)
{
// Caller should take care of storing the new type in database.
m_type |= type;
}
int64_t ApplicationCacheResource::estimatedSizeInStorage()
{
if (m_estimatedSizeInStorage)
return m_estimatedSizeInStorage;
if (data())
m_estimatedSizeInStorage = data()->size();
HTTPHeaderMap::const_iterator end = response().httpHeaderFields().end();
for (HTTPHeaderMap::const_iterator it = response().httpHeaderFields().begin(); it != end; ++it)
m_estimatedSizeInStorage += (it->first.length() + it->second.length() + 2) * sizeof(UChar);
m_estimatedSizeInStorage += url().string().length() * sizeof(UChar);
m_estimatedSizeInStorage += sizeof(int); // response().m_httpStatusCode
m_estimatedSizeInStorage += response().url().string().length() * sizeof(UChar);
m_estimatedSizeInStorage += sizeof(unsigned); // dataId
m_estimatedSizeInStorage += response().mimeType().length() * sizeof(UChar);
m_estimatedSizeInStorage += response().textEncodingName().length() * sizeof(UChar);
return m_estimatedSizeInStorage;
}
#ifndef NDEBUG
void ApplicationCacheResource::dumpType(unsigned type)
{
if (type & Master)
printf("master ");
if (type & Manifest)
printf("manifest ");
if (type & Explicit)
printf("explicit ");
if (type & Foreign)
printf("foreign ");
if (type & Fallback)
printf("fallback ");
if (type & Dynamic)
printf("dynamic ");
printf("\n");
}
#endif
} // namespace WebCore
#endif // ENABLE(OFFLINE_WEB_APPLICATIONS)
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