dispatchScrollStartNotification method

  1. @override
void dispatchScrollStartNotification(
  1. ScrollMetrics metrics,
  2. BuildContext? context
)
override

Dispatch a ScrollStartNotification with the given metrics.

Implementation

@override
void dispatchScrollStartNotification(ScrollMetrics metrics, BuildContext? context) {
  final dynamic lastDetails = _controller!.lastDetails;
  assert(lastDetails is DragStartDetails);
  ScrollStartNotification(
    metrics: metrics,
    context: context,
    dragDetails: lastDetails as DragStartDetails,
  ).dispatch(context);
}