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/*
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* Copyright (C) 1999-2000 Harri Porten (porten@kde.org)
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* Copyright (C) 2008 Apple Inc. All rights reserved.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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*/
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#ifndef NumberConstructor_h
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#define NumberConstructor_h
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#include "InternalFunction.h"
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namespace JSC {
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class NumberPrototype;
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class NumberConstructor : public InternalFunction {
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public:
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NumberConstructor(ExecState*, NonNullPassRefPtr<Structure>, NumberPrototype*);
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virtual bool getOwnPropertySlot(ExecState*, const Identifier&, PropertySlot&);
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virtual bool getOwnPropertyDescriptor(ExecState*, const Identifier&, PropertyDescriptor&);
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JSValue getValueProperty(ExecState*, int token) const;
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static const ClassInfo info;
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static PassRefPtr<Structure> createStructure(JSValue proto)
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{
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return Structure::create(proto, TypeInfo(ObjectType, StructureFlags));
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}
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enum { NaNValue, NegInfinity, PosInfinity, MaxValue, MinValue };
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protected:
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static const unsigned StructureFlags = OverridesGetOwnPropertySlot | ImplementsHasInstance | InternalFunction::StructureFlags;
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private:
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virtual ConstructType getConstructData(ConstructData&);
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virtual CallType getCallData(CallData&);
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virtual const ClassInfo* classInfo() const { return &info; }
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};
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} // namespace JSC
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#endif // NumberConstructor_h
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