v8namednodescollection.h

linux下开源浏览器WebKit的源码,市面上的很多商用浏览器都是移植自WebKit

/*
* 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:
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*     * 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.
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* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
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#ifndef V8NamedNodesCollection_h
#define V8NamedNodesCollection_h

#include "Node.h"
#include "NodeList.h"
#include <wtf/RefPtr.h>
#include <wtf/Vector.h>

namespace WebCore {

    class V8NamedNodesCollection : public NodeList {
    public:
        explicit V8NamedNodesCollection(const Vector<RefPtr<Node> >& nodes)
            : m_nodes(nodes) { }
        virtual unsigned length() const { return m_nodes.size(); }
        virtual Node* item(unsigned) const;
        virtual Node* itemWithName(const AtomicString&) const;

    private:
        Vector<RefPtr<Node> > m_nodes;
    };

}  // namespace WebCore

#endif  // V8NamedNodesCollection_h