docs: function () {
          if (__cancelID) {
              timer.cancelCallback(__cancelID);
              __cancelID = null;
          }
          if (__autoresizes != null) {
              eventUtils.removeListener(Aria.$window, "resize", {
                  fn : __onResize
              });
              ariaUtilsAriaWindow.detachWindow();
              __autoresizes = null;
          }
      }