/*

 *  Copyright (C) 1999-2000 Harri Porten (porten@kde.org)

 *  Copyright (C) 2008 Apple Inc. All rights reserved.

 *

 *  This library is free software; you can redistribute it and/or

 *  modify it under the terms of the GNU Lesser General Public

 *  License as published by the Free Software Foundation; either

 *  version 2 of the License, or (at your option) any later version.

 *

 *  This library is distributed in the hope that it will be useful,

 *  but WITHOUT ANY WARRANTY; without even the implied warranty of

 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

 *  Lesser General Public License for more details.

 *

 *  You should have received a copy of the GNU Lesser General Public

 *  License along with this library; if not, write to the Free Software

 *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA

 *

 */

#ifndef NumberConstructor_h

#define NumberConstructor_h

#include "InternalFunction.h"

namespace JSC {

    class NumberPrototype;

    class NumberConstructor : public InternalFunction {

    public:

        NumberConstructor(ExecState*, JSGlobalObject*, NonNullPassRefPtr<Structure>, NumberPrototype*);

        virtual bool getOwnPropertySlot(ExecState*, const Identifier&, PropertySlot&);

        virtual bool getOwnPropertyDescriptor(ExecState*, const Identifier&, PropertyDescriptor&);

        JSValue getValueProperty(ExecState*, int token) const;

        static const ClassInfo info;

        static PassRefPtr<Structure> createStructure(JSValue proto) 

        { 

            return Structure::create(proto, TypeInfo(ObjectType, StructureFlags), AnonymousSlotCount); 

        }

        enum { NaNValue, NegInfinity, PosInfinity, MaxValue, MinValue };

    protected:

        static const unsigned StructureFlags = OverridesGetOwnPropertySlot | ImplementsHasInstance | InternalFunction::StructureFlags;

    private:

        virtual ConstructType getConstructData(ConstructData&);

        virtual CallType getCallData(CallData&);

        virtual const ClassInfo* classInfo() const { return &info; }

    };

} // namespace JSC

#endif // NumberConstructor_h