2 * Copyright (C) 2011 Apple Inc. All rights reserved.
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
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20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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26 #ifndef JSGlobalThis_h
27 #define JSGlobalThis_h
33 class JSGlobalThis : public JSNonFinalObject {
35 typedef JSNonFinalObject Base;
37 static JSGlobalThis* create(JSGlobalData& globalData, Structure* structure)
39 JSGlobalThis* globalThis = new (allocateCell<JSGlobalThis>(globalData.heap)) JSGlobalThis(globalData, structure);
40 globalThis->finishCreation(globalData);
44 static Structure* createStructure(JSGlobalData& globalData, JSValue prototype)
46 return Structure::create(globalData, 0, prototype, TypeInfo(GlobalThisType, StructureFlags), &s_info);
49 static JS_EXPORTDATA const JSC::ClassInfo s_info;
51 JSGlobalObject* unwrappedObject();
54 JSGlobalThis(JSGlobalData& globalData, Structure* structure)
55 : JSNonFinalObject(globalData, structure)
59 void finishCreation(JSGlobalData& globalData)
61 Base::finishCreation(globalData);
64 static const unsigned StructureFlags = OverridesVisitChildren | Base::StructureFlags;
66 static void visitChildren(JSCell*, SlotVisitor&);
68 WriteBarrier<JSGlobalObject> m_unwrappedObject;
73 #endif // JSGlobalThis_h