protected void computeTabsThatFitInComposite(){
  tabsThatFitInComposite=Math.round((getSize().y - 22) / getTabHeight());
  if (tabsThatFitInComposite <= 0) {
    tabsThatFitInComposite=1;
  }
}

protected void computeTabsThatFitInComposite ( ) { tabsThatFitInComposite = Math . round ( ( getSize ( ) . y - 22 ) / getTabHeight ( ) ) ; if ( tabsThatFitInComposite <= 0 ) { tabsThatFitInComposite = 1 ; } }
calculate the number of tabs that will fit in the tab list composite .
