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Merge "Use ELAPSE_REALTIME alarm for tick event"

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This commit is contained in:
Paul Westbrook
2011-08-25 17:07:06 -07:00
committed by Android (Google) Code Review
parent 8228e68bec 51608a5304
commit 6683eb2d8d
1 changed files with 9 additions and 3 deletions
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12
services/java/com/android/server/AlarmManagerService.java
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@@ -764,12 +764,18 @@ class AlarmManagerService extends IAlarmManager.Stub {
public void scheduleTimeTickEvent() {
Calendar calendar = Calendar.getInstance();
calendar.setTimeInMillis(System.currentTimeMillis());
final long currentTime = System.currentTimeMillis();
calendar.setTimeInMillis(currentTime);
calendar.add(Calendar.MINUTE, 1);
calendar.set(Calendar.SECOND, 0);
calendar.set(Calendar.MILLISECOND, 0);
set(AlarmManager.RTC, calendar.getTimeInMillis(), mTimeTickSender);
// Schedule this event for the amount of time that it would take to get to
// the top of the next minute.
final long tickEventDelay = calendar.getTimeInMillis() - currentTime;
set(AlarmManager.ELAPSED_REALTIME, SystemClock.elapsedRealtime() + tickEventDelay,
mTimeTickSender);
}
public void scheduleDateChangedEvent() {