JSDValue*
jsd_GetValueParent(JSDContext* jsdc, JSDValue* jsdval)
{
JSCompartment* oldCompartment = NULL;
if(!(CHECK_BIT_FLAG(jsdval->flags, GOT_PARENT)))
{
JSContext* cx = jsdc->dumbContext;
JS::RootedObject obj(cx);
JS::RootedObject parent(cx);
JS_ASSERT(!jsdval->parent);
SET_BIT_FLAG(jsdval->flags, GOT_PARENT);
if(JSVAL_IS_PRIMITIVE(jsdval->val))
return NULL;
obj = JSVAL_TO_OBJECT(jsdval->val);
JS_BeginRequest(jsdc->dumbContext);
oldCompartment = JS_EnterCompartment(jsdc->dumbContext, obj);
parent = JS_GetParentOrScopeChain(jsdc->dumbContext,obj);
JS_LeaveCompartment(jsdc->dumbContext, oldCompartment);
JS_EndRequest(jsdc->dumbContext);
if(!parent)
return NULL;
jsdval->parent = jsd_NewValue(jsdc, OBJECT_TO_JSVAL(parent));
}
if(jsdval->parent)
jsdval->parent->nref++;
return jsdval->parent;
}
JSDValue*
jsd_GetValueParent(JSDContext* jsdc, JSDValue* jsdval)
{
JSCrossCompartmentCall *call = NULL;
if(!(CHECK_BIT_FLAG(jsdval->flags, GOT_PARENT)))
{
JSObject* obj;
JSObject* parent;
JS_ASSERT(!jsdval->parent);
SET_BIT_FLAG(jsdval->flags, GOT_PARENT);
if(!JSVAL_IS_OBJECT(jsdval->val))
return NULL;
if(!(obj = JSVAL_TO_OBJECT(jsdval->val)))
return NULL;
JS_BeginRequest(jsdc->dumbContext);
call = JS_EnterCrossCompartmentCall(jsdc->dumbContext, obj);
if(!call) {
JS_EndRequest(jsdc->dumbContext);
return NULL;
}
parent = JS_GetParentOrScopeChain(jsdc->dumbContext,obj);
JS_LeaveCrossCompartmentCall(call);
JS_EndRequest(jsdc->dumbContext);
if(!parent)
return NULL;
jsdval->parent = jsd_NewValue(jsdc, OBJECT_TO_JSVAL(parent));
}
if(jsdval->parent)
jsdval->parent->nref++;
return jsdval->parent;
}
