public void addTab(@NotNull @Nls String title, @Nullable Icon icon) {
    myTabbedPane.addTab(title, icon, new JLabel());
    if (icon != null) {
      Component tab = myTabbedPane.getTabComponentAt(myTabbedPane.getTabCount() - 1);
      ((JLabel)tab).setHorizontalTextPosition(SwingConstants.LEFT);
    }
  }
public void addTab(@NotNull @Nls String title, @Nullable Icon icon)