DragDownDetails constructor
Creates details for a GestureDragDownCallback.
Implementation
DragDownDetails({this.globalPosition = Offset.zero, Offset? localPosition})
  : localPosition = localPosition ?? globalPosition;
Creates details for a GestureDragDownCallback.
DragDownDetails({this.globalPosition = Offset.zero, Offset? localPosition})
  : localPosition = localPosition ?? globalPosition;