GetUdpTransportOrThrow  384 chrome/renderer/extensions/cast_streaming_native_handler.cc   if (!GetUdpTransportOrThrow(transport_id))
GetUdpTransportOrThrow  396 chrome/renderer/extensions/cast_streaming_native_handler.cc   CastUdpTransport* transport = GetUdpTransportOrThrow(transport_id);
GetUdpTransportOrThrow   78 chrome/renderer/extensions/cast_streaming_native_handler.h   CastUdpTransport* GetUdpTransportOrThrow(int transport_id) const;