if (enabled == this.enabled) return;  this.enabled = enabled; if (peer != null) { MenuItemPeer mp = (MenuItemPeer) peer; mp.setEnabled (enabled); }
enable (enabled);
setEnabled(boolean enabled){  if (enabled == this.enabled)    return;  this.enabled = enabled;  if (peer != null)    {      MenuItemPeer mp = (MenuItemPeer) peer;      mp.setEnabled (enabled);    }}