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26 #ifndef JSCallbackFunction_h
27 #define JSCallbackFunction_h
29 #include "InternalFunction.h"
30 #include "JSObjectRef.h"
34 class JSCallbackFunction : public InternalFunction {
36 JSCallbackFunction(JSGlobalObject*, JSObjectCallAsFunctionCallback);
37 void finishCreation(JSGlobalData&, const Identifier& name);
40 typedef InternalFunction Base;
42 static JSCallbackFunction* create(ExecState* exec, JSGlobalObject* globalObject, JSObjectCallAsFunctionCallback callback, const Identifier& name)
44 JSCallbackFunction* function = new (allocateCell<JSCallbackFunction>(*exec->heap())) JSCallbackFunction(globalObject, callback);
45 function->finishCreation(exec->globalData(), name);
49 static const ClassInfo s_info;
51 // InternalFunction mish-mashes constructor and function behavior -- we should
52 // refactor the code so this override isn't necessary
53 static Structure* createStructure(JSGlobalData& globalData, JSGlobalObject* globalObject, JSValue proto)
55 return Structure::create(globalData, globalObject, proto, TypeInfo(ObjectType, StructureFlags), &s_info);
59 virtual CallType getCallData(CallData&);
61 static EncodedJSValue JSC_HOST_CALL call(ExecState*);
63 JSObjectCallAsFunctionCallback m_callback;
68 #endif // JSCallbackFunction_h