JavaScriptCore-903.tar.gz

[apple/javascriptcore.git] / runtime / JSAPIValueWrapper.h

diff --git a/runtime/JSAPIValueWrapper.h b/runtime/JSAPIValueWrapper.h
index e16fbbaf0ff4e78279cc1457469b8481277292f5..38cbb569e3691eadd8fe1a3289f5285e8d1b0cce 100644 (file)
--- a/runtime/JSAPIValueWrapper.h
+++ b/runtime/JSAPIValueWrapper.h
@@ -23,39 +23,40 @@
 #ifndef JSAPIValueWrapper_h
 #define JSAPIValueWrapper_h
 
-#include <wtf/Platform.h>
-
 #include "JSCell.h"
+#include "CallFrame.h"
+#include "Structure.h"
 
 namespace JSC {
 
     class JSAPIValueWrapper : public JSCell {
         friend JSValue jsAPIValueWrapper(ExecState*, JSValue);
     public:
-        JSValue value() const { return m_value; }
+        JSValue value() const { return m_value.get(); }
 
         virtual bool isAPIValueWrapper() const { return true; }
 
-        virtual JSValue toPrimitive(ExecState*, PreferredPrimitiveType) const;
-        virtual bool getPrimitiveNumber(ExecState*, double& number, JSValue&);
-        virtual bool toBoolean(ExecState*) const;
-        virtual double toNumber(ExecState*) const;
-        virtual UString toString(ExecState*) const;
-        virtual JSObject* toObject(ExecState*) const;
+        static Structure* createStructure(JSGlobalData& globalData, JSValue prototype)
+        {
+            return Structure::create(globalData, prototype, TypeInfo(CompoundType, OverridesVisitChildren | OverridesGetPropertyNames), AnonymousSlotCount, &s_info);
+        }
+        
+        static const ClassInfo s_info;
 
     private:
-        JSAPIValueWrapper(JSValue value)
-            : JSCell(0)
-            , m_value(value)
+        JSAPIValueWrapper(ExecState* exec, JSValue value)
+            : JSCell(exec->globalData(), exec->globalData().apiWrapperStructure.get())
         {
+            m_value.set(exec->globalData(), this, value);
+            ASSERT(!value.isCell());
         }
 
-        JSValue m_value;
+        WriteBarrier<Unknown> m_value;
     };
 
     inline JSValue jsAPIValueWrapper(ExecState* exec, JSValue value)
     {
-        return new (exec) JSAPIValueWrapper(value);
+        return new (exec) JSAPIValueWrapper(exec, value);
     }
 
 } // namespace JSC