/*
* Copyright (C) 2009 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,
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*/

#ifndef NamedNodesCollection_h
#define NamedNodesCollection_h

#include "core/dom/Node.h"
#include "core/dom/NodeList.h"
#include "wtf/PassRefPtr.h"
#include "wtf/RefPtr.h"
#include "wtf/Vector.h"

namespace WebCore {

class NamedNodesCollection : public NodeList {
public:
    static PassRefPtr<NodeList> create(const Vector<RefPtr<Node> >& nodes)
    {
        return adoptRef(new NamedNodesCollection(nodes));
    }

    virtual unsigned length() const OVERRIDE { return m_nodes.size(); }
    virtual Node* item(unsigned) const OVERRIDE;
    virtual Node* namedItem(const AtomicString&) const OVERRIDE;

private:
    explicit NamedNodesCollection(const Vector<RefPtr<Node> >& nodes)
        : m_nodes(nodes) { }

    Vector<RefPtr<Node> > m_nodes;
};

} // namespace WebCore

#endif // NamedNodesCollection_h