ViewportState.initial constructor

ViewportState.initial()

Implementation

factory ViewportState.initial() => const ViewportState(
  scrollOffsetX: 0,
  scrollOffsetY: 0,
  viewportWidth: 0,
  viewportHeight: 0,
  firstVisibleRow: 0,
  lastVisibleRow: 0,
  firstVisibleColumn: 0,
  lastVisibleColumn: 0,
);