WebNamedNodeMap.h   [plain text]

/*
 * Copyright (C) 2010 Google Inc. All rights reserved.
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 * in the documentation and/or other materials provided with the
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 * this software without specific prior written permission.
 *
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#ifndef WebNamedNodeMap_h
#define WebNamedNodeMap_h

#include "WebCommon.h"
#include "WebPrivatePtr.h"

namespace WebCore { class NamedNodeMap; }
#if WEBKIT_IMPLEMENTATION
namespace WTF { template <typename T> class PassRefPtr; }
#endif

namespace WebKit {
class WebAttribute;

// Provides readonly access to some properties of a DOM attribute map.
class WebNamedNodeMap {
public:
    ~WebNamedNodeMap() { reset(); }

    WebNamedNodeMap() { }
    WebNamedNodeMap(const WebNamedNodeMap& n) { assign(n); }
    WebNamedNodeMap& operator=(const WebNamedNodeMap& n)
    {
        assign(n);
        return *this;
    }

    WEBKIT_API void reset();
    WEBKIT_API void assign(const WebNamedNodeMap&);

    WEBKIT_API unsigned length() const;
    WEBKIT_API WebAttribute attributeItem(unsigned) const;

#if WEBKIT_IMPLEMENTATION
    WebNamedNodeMap(const WTF::PassRefPtr<WebCore::NamedNodeMap>&);
#endif

private:
    WebPrivatePtr<WebCore::NamedNodeMap> m_private;
};

} // namespace WebKit

#endif