public void formatSpan(int start,int end,FormatType formatType){
  formatSpan(start,end,EnumSet.of(formatType));
}

public void formatSpan ( int start , int end , FormatType formatType ) { formatSpan ( start , end , EnumSet . of ( formatType ) ) ; }
formats a span of text in the text view . this method was added as a convenience method so the user doesn ' t have to use enumset for one item .
