onEnterToForeground method
void
onEnterToForeground()
Implementation
void onEnterToForeground() {
if (_enterToBackgroundTimeSenond != null) {
_isPause = false;
var now = DateTime
.now()
.millisecondsSinceEpoch;
var toBackgroundTime = now -
_enterToBackgroundTimeSenond!;
NNUtil.log("心跳计时继续 ${_inAppTimeSecond} 离开app时间${_enterToBackgroundTimeSenond} 当前时间${now} ${toBackgroundTime}");
if (toBackgroundTime > _sendAppStartTimeRound) {
TrackEventUtil.instance.sendAppStartEvent(true);
}
}
}