WebCore/platform/network/HTTPHeaderMap.cpp

/*
 * Copyright (C) 2009 Google Inc. All rights reserved.
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 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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#include "config.h"
#include "HTTPHeaderMap.h"

#include <memory>
#include <utility>

using namespace std;

namespace WebCore {

auto_ptr<CrossThreadHTTPHeaderMapData> HTTPHeaderMap::copyData() const
{
    auto_ptr<CrossThreadHTTPHeaderMapData> data(new CrossThreadHTTPHeaderMapData());
    data->reserveCapacity(size());

    HTTPHeaderMap::const_iterator end_it = end();
    for (HTTPHeaderMap::const_iterator it = begin(); it != end_it; ++it) {
        data->append(make_pair(it->first.string().copy(), it->second.copy()));
    }
    return data;
}

void HTTPHeaderMap::adopt(auto_ptr<CrossThreadHTTPHeaderMapData> data)
{
    clear();
    size_t dataSize = data->size();
    for (size_t index = 0; index < dataSize; ++index) {
        pair<String, String>& header = (*data)[index];
        set(header.first, header.second);
    }
}

} // namespace WebCore