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/*
* Copyright (C) 2010 Google 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:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * 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.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT
* OWNER 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 "BlobData.h"
namespace WebCore {
const long long BlobDataItem::toEndOfFile = -1;
const double BlobDataItem::doNotCheckFileChange = 0;
void BlobDataItem::copy(const BlobDataItem& item)
{
type = item.type;
data = item.data; // This is OK because the underlying storage is Vector<char>.
path = item.path.crossThreadString();
url = item.url.copy();
offset = item.offset;
length = item.length;
expectedModificationTime = item.expectedModificationTime;
}
PassOwnPtr<BlobData> BlobData::copy() const
{
OwnPtr<BlobData> blobData = adoptPtr(new BlobData());
blobData->m_contentType = m_contentType.crossThreadString();
blobData->m_contentDisposition = m_contentDisposition.crossThreadString();
blobData->m_items.resize(m_items.size());
for (size_t i = 0; i < m_items.size(); ++i)
blobData->m_items.at(i).copy(m_items.at(i));
return blobData.release();
}
void BlobData::appendData(const CString& data)
{
m_items.append(BlobDataItem(data));
}
void BlobData::appendData(const CString& data, long long offset, long long length)
{
m_items.append(BlobDataItem(data, offset, length));
}
void BlobData::appendFile(const String& path)
{
m_items.append(BlobDataItem(path));
}
void BlobData::appendFile(const String& path, long long offset, long long length, double expectedModificationTime)
{
m_items.append(BlobDataItem(path, offset, length, expectedModificationTime));
}
void BlobData::appendBlob(const KURL& url, long long offset, long long length)
{
m_items.append(BlobDataItem(url, offset, length));
}
void BlobData::swapItems(BlobDataItemList& items)
{
m_items.swap(items);
}
} // namespace WebCore
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