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1 | /* | |
2 | * Copyright (C) 2010 Apple Inc. All rights reserved. | |
3 | * | |
4 | * Redistribution and use in source and binary forms, with or without | |
5 | * modification, are permitted provided that the following conditions | |
6 | * are met: | |
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. | |
12 | * | |
13 | * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' | |
14 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, | |
15 | * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | |
16 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS | |
17 | * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | |
18 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF | |
19 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | |
20 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | |
21 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |
22 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF | |
23 | * THE POSSIBILITY OF SUCH DAMAGE. | |
24 | */ | |
25 | ||
26 | #ifndef StrictEvalActivation_h | |
27 | #define StrictEvalActivation_h | |
28 | ||
29 | #include "JSScope.h" | |
30 | ||
31 | namespace JSC { | |
32 | ||
33 | class StrictEvalActivation : public JSScope { | |
34 | public: | |
35 | typedef JSScope Base; | |
36 | ||
37 | static StrictEvalActivation* create(ExecState* exec) | |
38 | { | |
39 | StrictEvalActivation* activation = new (NotNull, allocateCell<StrictEvalActivation>(*exec->heap())) StrictEvalActivation(exec); | |
40 | activation->finishCreation(exec->vm()); | |
41 | return activation; | |
42 | } | |
43 | ||
44 | static bool deleteProperty(JSCell*, ExecState*, PropertyName); | |
45 | static JSObject* toThisObject(JSCell*, ExecState*); | |
46 | ||
47 | static Structure* createStructure(VM& vm, JSGlobalObject* globalObject, JSValue prototype) | |
48 | { | |
49 | return Structure::create(vm, globalObject, prototype, TypeInfo(ObjectType, StructureFlags), &s_info); | |
50 | } | |
51 | ||
52 | static const ClassInfo s_info; | |
53 | ||
54 | protected: | |
55 | static const unsigned StructureFlags = IsEnvironmentRecord | Base::StructureFlags; | |
56 | ||
57 | private: | |
58 | StrictEvalActivation(ExecState*); | |
59 | }; | |
60 | ||
61 | } // namespace JSC | |
62 | ||
63 | #endif // StrictEvalActivation_h |