setSelection method

void setSelection({
  1. required ({int x, int y}) start,
  2. required ({int x, int y}) end,
})

Sets the selection and notifies listeners.

Implementation

void setSelection({
  required ({int x, int y}) start,
  required ({int x, int y}) end,
}) {
  _selectionStart = start;
  _selectionEnd = end;
  _notifyListeners();
}