clearInternalSelectionState method

  1. @protected
void clearInternalSelectionState()

Clears the internal selection state.

This indicates that no Selectable child under this delegate has received start or end events, and resets any tracked global locations for start and end SelectionEdgeUpdateEvents.

Implementation

@protected
void clearInternalSelectionState() {
  selectables.forEach(clearInternalSelectionStateForSelectable);
  _lastStartEdgeUpdateGlobalPosition = null;
  _lastEndEdgeUpdateGlobalPosition = null;
}