* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
* @param rect the rectangle of the header area.
* @param hover true if the label is being hovered over by the mouse.
*/
* @param rect the rectangle of the header area.
* @param hover true if the label is being hovered over by the mouse.
*/