startTimer method
void
startTimer()
Implementation
void startTimer() {
CallState.instance.timeCount = 0;
CallState.instance._timer =
Timer.periodic(const Duration(seconds: 1), (timer) {
if (NECallStatus.accept != CallState.instance.selfUser.callStatus) {
stopTimer();
return;
}
CallState.instance.timeCount++;
NEEventNotify().notify(setStateEventRefreshTiming);
});
}