resumeFromPause method

Duration resumeFromPause()

Implementation

Duration resumeFromPause() {
  if (_pauseTime == null || _endDate == null) return Duration.zero;
  final downtime = DateTime.now().difference(_pauseTime!);
  // push the end date forward by how long we were paused
  _endDate = _endDate!.add(downtime);
  _pauseTime = null;
  return downtime;
}