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/*
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* Copyright (C) 2006 Maks Orlovich
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* Copyright (C) 2006, 2007, 2008, 2009 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 Library 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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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public License
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* along with this library; see the file COPYING.LIB. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*
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*/
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#ifndef JSWrapperObject_h
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#define JSWrapperObject_h
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#include "JSObject.h"
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namespace JSC {
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// This class is used as a base for classes such as String,
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// Number, Boolean and Date which are wrappers for primitive types.
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class JSWrapperObject : public JSObject {
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protected:
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explicit JSWrapperObject(NonNullPassRefPtr<Structure>);
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public:
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JSValue internalValue() const { return m_internalValue; }
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void setInternalValue(JSValue);
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static PassRefPtr<Structure> createStructure(JSValue prototype)
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{
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return Structure::create(prototype, TypeInfo(ObjectType, StructureFlags));
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}
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private:
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virtual void markChildren(MarkStack&);
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JSValue m_internalValue;
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};
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inline JSWrapperObject::JSWrapperObject(NonNullPassRefPtr<Structure> structure)
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: JSObject(structure)
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{
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addAnonymousSlots(1);
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putAnonymousValue(0, jsNull());
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}
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inline void JSWrapperObject::setInternalValue(JSValue value)
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{
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ASSERT(value);
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ASSERT(!value.isObject());
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m_internalValue = value;
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putAnonymousValue(0, value);
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}
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} // namespace JSC
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#endif // JSWrapperObject_h
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