How does anyone know he/she was texting. Only the other pilot would know. If true then surely it would have all been kept in house and sorted.
Billyt - There was a previous incident where it was unable to be keep inhouse & sorted. See the ATSB report on tullamarine in 2007.
Besides, are you implying it should have been resolved between the flightdeck crew only, the airline only or discretly by the ATSB so the travelling public is left in the dark.