void V8CustomEvent::detailAttributeGetterCustom(const v8::PropertyCallbackInfo<v8::Value>& info)
{
CustomEvent* event = V8CustomEvent::toNative(info.Holder());
v8::Handle<v8::Value> result = info.Holder()->GetHiddenValue(V8HiddenPropertyName::detail(info.GetIsolate()));
if (!result.IsEmpty()) {
v8SetReturnValue(info, result);
return;
}
if (!event->serializedDetail()) {
// If we're in an isolated world and the event was created in the main world,
// we need to find the 'detail' property on the main world wrapper and clone it.
v8::Local<v8::Value> mainWorldDetail = getHiddenValueFromMainWorldWrapper(info.GetIsolate(), event, V8HiddenPropertyName::detail(info.GetIsolate()));
if (!mainWorldDetail.IsEmpty())
event->setSerializedDetail(SerializedScriptValue::createAndSwallowExceptions(mainWorldDetail, info.GetIsolate()));
}
if (event->serializedDetail()) {
result = event->serializedDetail()->deserialize();
v8SetReturnValue(info, cacheState(info.Holder(), result, info.GetIsolate()));
return;
}
v8SetReturnValue(info, cacheState(info.Holder(), v8::Null(info.GetIsolate()), info.GetIsolate()));
}
v8::Local<v8::Value> getHiddenValueFromMainWorldWrapper(v8::Isolate* isolate, ScriptWrappable* wrappable, const char* key)
{
return getHiddenValueFromMainWorldWrapper(isolate, wrappable, v8AtomicString(isolate, key));
}
