Source/JavaScriptGlue/UserObjectImp.h

/*
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 *
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 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
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#ifndef UserObjectImp_h
#define UserObjectImp_h

#include "JSUtils.h"
#include "JSBase.h"
#include "JSObject.h"
#include <JavaScriptCore/JSType.h>

class UserObjectImp : public JSNonFinalObject {
public:
    UserObjectImp(JSGlobalData&, Structure*, JSUserObject*);
    virtual ~UserObjectImp();

    static const ClassInfo s_info;

    virtual CallType getCallData(CallData&);

    virtual void getOwnPropertyNames(ExecState*, PropertyNameArray&, EnumerationMode mode = ExcludeDontEnumProperties);

    virtual JSValue callAsFunction(ExecState *exec);
    virtual bool getOwnPropertySlot(ExecState *, const Identifier&, PropertySlot&);
    virtual void put(ExecState *exec, const Identifier &propertyName, JSValue value, PutPropertySlot&);

    JSValue toPrimitive(ExecState*, PreferredPrimitiveType preferredType = NoPreference) const;
    virtual bool toBoolean(ExecState *exec) const;
    virtual double toNumber(ExecState *exec) const;
    virtual UString toString(ExecState *exec) const;

    virtual void markChildren(MarkStack&);

    JSUserObject *GetJSUserObject() const;

    static Structure* createStructure(JSGlobalData& globalData, JSValue prototype)
    {
        return Structure::create(globalData, prototype, TypeInfo(ObjectType, OverridesGetOwnPropertySlot | OverridesMarkChildren | OverridesGetPropertyNames), AnonymousSlotCount, &s_info);
    }

private:
    static JSValue userObjectGetter(ExecState*, JSValue, const Identifier& propertyName);

    JSUserObject* fJSUserObject;
};

#endif