All he wants for Christmas is a good defense attorney. A man ordered by a civil court judge not to associate with members of his street gang was charged with violating that injunction by flashing gang signs in a photo taken with Santa Claus at an Orange shopping center. Uriel Oliva, 18, of Anaheim, faces 18 months in jail if convicted of three misdemeanors. He is being held on $15,000 bail. Authorities allege Oliva and two other gang members had their photograph taken on Dec. 16 at the Village Mall.