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39 | |
40 | #ifndef QSCRIPTGLOBALOBJECT_P_H |
41 | #define QSCRIPTGLOBALOBJECT_P_H |
42 | |
43 | // |
44 | // W A R N I N G |
45 | // ------------- |
46 | // |
47 | // This file is not part of the Qt API. It exists purely as an |
48 | // implementation detail. This header file may change from version to |
49 | // version without notice, or even be removed. |
50 | // |
51 | // We mean it. |
52 | // |
53 | |
54 | #include <QtCore/qobjectdefs.h> |
55 | |
56 | #include "JSGlobalObject.h" |
57 | |
58 | QT_BEGIN_NAMESPACE |
59 | |
60 | namespace QScript |
61 | { |
62 | |
63 | class GlobalObject : public JSC::JSGlobalObject |
64 | { |
65 | public: |
66 | GlobalObject(); |
67 | virtual ~GlobalObject(); |
68 | virtual JSC::UString className() const { return "global" ; } |
69 | virtual void markChildren(JSC::MarkStack&); |
70 | virtual bool getOwnPropertySlot(JSC::ExecState*, |
71 | const JSC::Identifier& propertyName, |
72 | JSC::PropertySlot&); |
73 | virtual bool getOwnPropertyDescriptor(JSC::ExecState*, |
74 | const JSC::Identifier& propertyName, |
75 | JSC::PropertyDescriptor&); |
76 | virtual void put(JSC::ExecState* exec, const JSC::Identifier& propertyName, |
77 | JSC::JSValue, JSC::PutPropertySlot&); |
78 | virtual void putWithAttributes(JSC::ExecState* exec, const JSC::Identifier& propertyName, |
79 | JSC::JSValue value, unsigned attributes); |
80 | virtual bool deleteProperty(JSC::ExecState*, |
81 | const JSC::Identifier& propertyName); |
82 | virtual void getOwnPropertyNames(JSC::ExecState*, JSC::PropertyNameArray&, |
83 | JSC::EnumerationMode mode = JSC::ExcludeDontEnumProperties); |
84 | virtual void defineGetter(JSC::ExecState*, const JSC::Identifier& propertyName, JSC::JSObject* getterFunction, unsigned attributes = 0); |
85 | virtual void defineSetter(JSC::ExecState*, const JSC::Identifier& propertyName, JSC::JSObject* setterFunction, unsigned attributes = 0); |
86 | virtual JSC::JSValue lookupGetter(JSC::ExecState*, const JSC::Identifier& propertyName); |
87 | virtual JSC::JSValue lookupSetter(JSC::ExecState*, const JSC::Identifier& propertyName); |
88 | |
89 | public: |
90 | JSC::JSObject *customGlobalObject; |
91 | }; |
92 | |
93 | class OriginalGlobalObjectProxy : public JSC::JSObject |
94 | { |
95 | public: |
96 | explicit OriginalGlobalObjectProxy(WTF::PassRefPtr<JSC::Structure> sid, |
97 | JSC::JSGlobalObject *object) |
98 | : JSC::JSObject(sid), originalGlobalObject(object) |
99 | {} |
100 | virtual ~OriginalGlobalObjectProxy() |
101 | {} |
102 | virtual JSC::UString className() const |
103 | { return originalGlobalObject->className(); } |
104 | virtual void markChildren(JSC::MarkStack& markStack) |
105 | { |
106 | markStack.append(cell: originalGlobalObject); |
107 | JSC::JSObject::markChildren(markStack); |
108 | } |
109 | virtual bool getOwnPropertySlot(JSC::ExecState* exec, |
110 | const JSC::Identifier& propertyName, |
111 | JSC::PropertySlot& slot) |
112 | { return originalGlobalObject->JSC::JSGlobalObject::getOwnPropertySlot(exec, propertyName, slot); } |
113 | virtual bool getOwnPropertyDescriptor(JSC::ExecState* exec, |
114 | const JSC::Identifier& propertyName, |
115 | JSC::PropertyDescriptor& descriptor) |
116 | { return originalGlobalObject->JSC::JSGlobalObject::getOwnPropertyDescriptor(exec, propertyName, descriptor); } |
117 | virtual void put(JSC::ExecState* exec, const JSC::Identifier& propertyName, |
118 | JSC::JSValue value, JSC::PutPropertySlot& slot) |
119 | { originalGlobalObject->JSC::JSGlobalObject::put(exec, propertyName, value, slot); } |
120 | virtual void putWithAttributes(JSC::ExecState* exec, const JSC::Identifier& propertyName, JSC::JSValue value, unsigned attributes) |
121 | { originalGlobalObject->JSC::JSGlobalObject::putWithAttributes(exec, propertyName, value, attributes); } |
122 | virtual bool deleteProperty(JSC::ExecState* exec, |
123 | const JSC::Identifier& propertyName) |
124 | { return originalGlobalObject->JSC::JSGlobalObject::deleteProperty(exec, propertyName); } |
125 | virtual void getOwnPropertyNames(JSC::ExecState* exec, JSC::PropertyNameArray& propertyNames, JSC::EnumerationMode mode = JSC::ExcludeDontEnumProperties) |
126 | { originalGlobalObject->JSC::JSGlobalObject::getOwnPropertyNames(exec, propertyNames, mode); } |
127 | virtual void defineGetter(JSC::ExecState* exec, const JSC::Identifier& propertyName, JSC::JSObject* getterFunction, unsigned attributes) |
128 | { originalGlobalObject->JSC::JSGlobalObject::defineGetter(exec, propertyName, getterFunc: getterFunction, attributes); } |
129 | virtual void defineSetter(JSC::ExecState* exec, const JSC::Identifier& propertyName, JSC::JSObject* setterFunction, unsigned attributes) |
130 | { originalGlobalObject->JSC::JSGlobalObject::defineSetter(exec, propertyName, setterFunc: setterFunction, attributes); } |
131 | virtual JSC::JSValue lookupGetter(JSC::ExecState* exec, const JSC::Identifier& propertyName) |
132 | { return originalGlobalObject->JSC::JSGlobalObject::lookupGetter(exec, propertyName); } |
133 | virtual JSC::JSValue lookupSetter(JSC::ExecState* exec, const JSC::Identifier& propertyName) |
134 | { return originalGlobalObject->JSC::JSGlobalObject::lookupSetter(exec, propertyName); } |
135 | private: |
136 | JSC::JSGlobalObject *originalGlobalObject; |
137 | }; |
138 | |
139 | } // namespace QScript |
140 | |
141 | QT_END_NAMESPACE |
142 | |
143 | #endif |
144 | |