DO NOT MERGE Check apps idle states on time changes

And ensure that the listeners are informed of app standby transitions
that might occur during time changes.

Fix for apps that sometimes don't have network access until reboot.

Bug: 26488100
Change-Id: Ic342c188a6cd19faee88f50b2c6a342a6968cb23
(cherry picked from commit c465e71cdc401e1565c29a895a5c6d366ba5344c)

1 files changed, 2 insertions, 1 deletions

diff --git a/services/usage/java/com/android/server/usage/UsageStatsService.java b/services/usage/java/com/android/server/usage/UsageStatsService.java
index 90511f5..6a0056a 100644
--- a/services/usage/java/com/android/server/usage/UsageStatsService.java
+++ b/services/usage/java/com/android/server/usage/UsageStatsService.java
@@ -557,6 +557,7 @@ public class UsageStatsService extends SystemService implements
             }
             mRealTimeSnapshot = actualRealtime;
             mSystemTimeSnapshot = actualSystemTime;
+            postCheckIdleStates(UserHandle.USER_ALL);
         }
         return actualSystemTime;
     }
@@ -601,7 +602,7 @@ public class UsageStatsService extends SystemService implements
                     || event.mEventType == Event.SYSTEM_INTERACTION
                     || event.mEventType == Event.USER_INTERACTION)) {
                 if (previouslyIdle) {
-                    // Slog.d(TAG, "Informing listeners of out-of-idle " + event.mPackage);
+                    //Slog.d(TAG, "Informing listeners of out-of-idle " + event.mPackage);
                     mHandler.sendMessage(mHandler.obtainMessage(MSG_INFORM_LISTENERS, userId,
                             /* idle = */ 0, event.mPackage));
                     notifyBatteryStats(event.mPackage, userId, false);