public void setWheelFontChangePersistent(boolean val) {
    boolean old = myOptions.IS_WHEEL_FONTCHANGE_PERSISTENT;
    if (old == val) return;
    myOptions.IS_WHEEL_FONTCHANGE_PERSISTENT = val;
    myPropertyChangeSupport.firePropertyChange(PropNames.PROP_IS_WHEEL_FONTCHANGE_PERSISTENT, old, val);
  }
public void setWheelFontChangePersistent(boolean val)