scrollDown method

  1. @override
void scrollDown(
  1. int pixels
)
override

Implementation

@override
void scrollDown(int pixels) {
  ScrollerViewState? view = findListenerOfExactType(ScrollerViewState);
  if (view == null) return;

  if (view.controller.position.pixels >=
      view.controller.position.maxScrollExtent) return;

  var to = view.controller.offset + pixels;
  to = (to > view.controller.position.maxScrollExtent)
      ? view.controller.position.maxScrollExtent
      : to;

  view.controller.jumpTo(to);
}