| | 1 | /* |
| | 2 | * Copyright (C) 1999-2000 Harri Porten (porten@kde.org) |
| | 3 | * Copyright (C) 2003, 2006, 2007, 2008 Apple Inc. All rights reserved. |
| | 4 | * Copyright (C) 2007 Cameron Zwarich (cwzwarich@uwaterloo.ca) |
| | 5 | * Copyright (C) 2007 Maks Orlovich |
| | 6 | * |
| | 7 | * This library is free software; you can redistribute it and/or |
| | 8 | * modify it under the terms of the GNU Library General Public |
| | 9 | * License as published by the Free Software Foundation; either |
| | 10 | * version 2 of the License, or (at your option) any later version. |
| | 11 | * |
| | 12 | * This library is distributed in the hope that it will be useful, |
| | 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| | 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| | 15 | * Library General Public License for more details. |
| | 16 | * |
| | 17 | * You should have received a copy of the GNU Library General Public License |
| | 18 | * along with this library; see the file COPYING.LIB. If not, write to |
| | 19 | * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
| | 20 | * Boston, MA 02110-1301, USA. |
| | 21 | * |
| | 22 | */ |
| | 23 | |
| | 24 | #ifndef InternalFunction_h |
| | 25 | #define InternalFunction_h |
| | 26 | |
| | 27 | #include "Identifier.h" |
| | 28 | #include "JSDestructibleObject.h" |
| | 29 | |
| | 30 | namespace JSC { |
| | 31 | |
| | 32 | class FunctionPrototype; |
| | 33 | |
| | 34 | class InternalFunction : public JSDestructibleObject { |
| | 35 | public: |
| | 36 | typedef JSDestructibleObject Base; |
| | 37 | static const unsigned StructureFlags = Base::StructureFlags | ImplementsHasInstance | TypeOfShouldCallGetCallData; |
| | 38 | |
| | 39 | DECLARE_EXPORT_INFO; |
| | 40 | |
| | 41 | JS_EXPORT_PRIVATE const String& name(ExecState*); |
| | 42 | const String displayName(ExecState*); |
| | 43 | const String calculatedDisplayName(ExecState*); |
| | 44 | |
| | 45 | static Structure* createStructure(VM& vm, JSGlobalObject* globalObject, JSValue proto) |
| | 46 | { |
| | 47 | return Structure::create(vm, globalObject, proto, TypeInfo(ObjectType, StructureFlags), info()); |
| | 48 | } |
| | 49 | |
| | 50 | protected: |
| | 51 | JS_EXPORT_PRIVATE InternalFunction(VM&, Structure*); |
| | 52 | |
| | 53 | JS_EXPORT_PRIVATE void finishCreation(VM&, const String& name); |
| | 54 | |
| | 55 | static CallType getCallData(JSCell*, CallData&); |
| | 56 | }; |
| | 57 | |
| | 58 | InternalFunction* asInternalFunction(JSValue); |
| | 59 | |
| | 60 | inline InternalFunction* asInternalFunction(JSValue value) |
| | 61 | { |
| | 62 | ASSERT(asObject(value)->inherits(InternalFunction::info())); |
| | 63 | return static_cast<InternalFunction*>(asObject(value)); |
| | 64 | } |
| | 65 | |
| | 66 | } // namespace JSC |
| | 67 | |
| | 68 | #endif // InternalFunction_h |
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