PropertyAttributes* attributes) {
LookupResult result;
Lookup(name, &result);
- return GetProperty(receiver, &result, name, attributes);
+ Object* value = GetProperty(receiver, &result, name, attributes);
+ ASSERT(*attributes <= ABSENT);
+ return value;
}
// Only deal with CALLBACKS and INTERCEPTOR
-Object* JSObject::GetPropertyWithFailedAccessCheck(Object* receiver,
- LookupResult* result,
- String* name) {
+Object* JSObject::GetPropertyWithFailedAccessCheck(
+ Object* receiver,
+ LookupResult* result,
+ String* name,
+ PropertyAttributes* attributes) {
if (result->IsValid()) {
switch (result->type()) {
case CALLBACKS: {
if (obj->IsAccessorInfo()) {
AccessorInfo* info = AccessorInfo::cast(obj);
if (info->all_can_read()) {
+ *attributes = result->GetAttributes();
return GetPropertyWithCallback(receiver,
result->GetCallbackObject(),
name,
LookupResult r;
result->holder()->LookupRealNamedPropertyInPrototypes(name, &r);
if (r.IsValid()) {
- return GetPropertyWithFailedAccessCheck(receiver, &r, name);
+ return GetPropertyWithFailedAccessCheck(receiver,
+ &r,
+ name,
+ attributes);
}
break;
}
LookupResult r;
result->holder()->LookupRealNamedProperty(name, &r);
if (r.IsValid()) {
- return GetPropertyWithFailedAccessCheck(receiver, &r, name);
+ return GetPropertyWithFailedAccessCheck(receiver,
+ &r,
+ name,
+ attributes);
}
- break;
}
default: {
break;
}
}
+ // No accessible property found.
+ *attributes = ABSENT;
Top::ReportFailedAccessCheck(this, v8::ACCESS_GET);
return Heap::undefined_value();
}
if (!Top::MayNamedAccess(checked, name, v8::ACCESS_GET)) {
return checked->GetPropertyWithFailedAccessCheck(receiver,
result,
- name);
+ name,
+ attributes);
}
}
// Stop traversing the chain once we reach the last object in the