MessagePortArray ServiceWorkerMessageEvent::ports(bool& isNull) const
{
if (m_ports) {
isNull = false;
return *m_ports;
}
isNull = true;
return MessagePortArray();
}
MessagePortArray ExtendableMessageEvent::ports(bool& isNull) const {
// TODO(bashi): Currently we return a copied array because the binding
// layer could modify the content of the array while executing JS callbacks.
// Avoid copying once we can make sure that the binding layer won't
// modify the content.
if (m_ports) {
isNull = false;
return *m_ports;
}
isNull = true;
return MessagePortArray();
}
