FunctionPrototype.h 2.11 KB
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/*
 *  Copyright (C) 1999-2000 Harri Porten (porten@kde.org)
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 *  Copyright (C) 2006, 2008 Apple Inc. All rights reserved.
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 *
 *  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
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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 FunctionPrototype_h
#define FunctionPrototype_h
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#include "InternalFunction.h"
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namespace JSC {
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    class FunctionPrototype : public InternalFunction {
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    public:
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        typedef InternalFunction Base;

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        static FunctionPrototype* create(ExecState* exec, JSGlobalObject* globalObject, Structure* structure)
        {
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            FunctionPrototype* prototype = new (allocateCell<FunctionPrototype>(*exec->heap())) FunctionPrototype(globalObject, structure);
            prototype->finishCreation(exec, exec->propertyNames().nullIdentifier);
            return prototype;
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        }
        
        void addFunctionProperties(ExecState*, JSGlobalObject*, Structure* functionStructure, JSFunction** callFunction, JSFunction** applyFunction);
        
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        static Structure* createStructure(JSGlobalData& globalData, JSGlobalObject* globalObject, JSValue proto)
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        {
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            return Structure::create(globalData, globalObject, proto, TypeInfo(ObjectType, StructureFlags), &s_info);
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        }

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    protected:
        void finishCreation(ExecState*, const Identifier& name);

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    private:
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        FunctionPrototype(JSGlobalObject*, Structure*);
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        virtual CallType getCallData(CallData&);
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    };

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} // namespace JSC
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#endif // FunctionPrototype_h