1/*
2 *  Copyright (C) 1999-2000 Harri Porten (porten@kde.org)
3 *  Copyright (C) 2006, 2008 Apple Inc. All rights reserved.
4 *
5 *  This library is free software; you can redistribute it and/or
6 *  modify it under the terms of the GNU Lesser General Public
7 *  License as published by the Free Software Foundation; either
8 *  version 2 of the License, or (at your option) any later version.
9 *
10 *  This library is distributed in the hope that it will be useful,
11 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
12 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
13 *  Lesser General Public License for more details.
14 *
15 *  You should have received a copy of the GNU Lesser General Public
16 *  License along with this library; if not, write to the Free Software
17 *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
18 *
19 */
20
21#ifndef FunctionConstructor_h
22#define FunctionConstructor_h
23
24#include "InternalFunction.h"
25
26namespace WTF {
27class TextPosition;
28}
29
30namespace JSC {
31
32    class FunctionPrototype;
33
34    class FunctionConstructor : public InternalFunction {
35    public:
36        typedef InternalFunction Base;
37
38        static FunctionConstructor* create(VM& vm, Structure* structure, FunctionPrototype* functionPrototype)
39        {
40            FunctionConstructor* constructor = new (NotNull, allocateCell<FunctionConstructor>(vm.heap)) FunctionConstructor(vm, structure);
41            constructor->finishCreation(vm, functionPrototype);
42            return constructor;
43        }
44
45        DECLARE_INFO;
46
47        static Structure* createStructure(VM& vm, JSGlobalObject* globalObject, JSValue prototype)
48        {
49            return Structure::create(vm, globalObject, prototype, TypeInfo(ObjectType, StructureFlags), info());
50        }
51
52    private:
53        FunctionConstructor(VM&, Structure*);
54        void finishCreation(VM&, FunctionPrototype*);
55        static ConstructType getConstructData(JSCell*, ConstructData&);
56        static CallType getCallData(JSCell*, CallData&);
57    };
58
59    JSObject* constructFunction(ExecState*, JSGlobalObject*, const ArgList&, const Identifier& functionName, const String& sourceURL, const WTF::TextPosition&);
60    JSObject* constructFunction(ExecState*, JSGlobalObject*, const ArgList&);
61
62    JS_EXPORT_PRIVATE JSObject* constructFunctionSkippingEvalEnabledCheck(ExecState*, JSGlobalObject*, const ArgList&, const Identifier&, const String&, const WTF::TextPosition&);
63
64} // namespace JSC
65
66#endif // FunctionConstructor_h
67