return affineTransform == null ? 0 : affineTransform.hashCode ();
int code = ( isAntiAliased ? 1 : 0 ) + ( usesFractionalMetrics ? 2 : 0 );  if( affineTransform != null && !affineTransform.isIdentity() ) code ^= affineTransform.hashCode();  return code;
  public int hashCode ()  {    // FIXME: check what SUN does here.    return affineTransform == null ? 0 : affineTransform.hashCode ();  }