Force update all suggestions but app restriction

When there is configuration change(icicle is not null), still
force update all suggestion except app restriction.

App restriction is not stateless: state HANDLED only happens when
there is anomaly and it disappear in next cycle. So we should only
update it when necessary.

Change-Id: Ifb7a1c477962a0c78b5455a5fbc078590fd408f2
Fixes: 77973093
Test: RunSettingsRoboTests

src/com/android/settings/fuelgauge/PowerUsageSummary.java

@@ -107,7 +107,8 @@ public class PowerUsageSummary extends PowerUsageBase implements OnLongClickList
     BatteryHeaderPreferenceController mBatteryHeaderPreferenceController;
     @VisibleForTesting
     boolean mNeedUpdateBatteryTip;
-    private BatteryTipPreferenceController mBatteryTipPreferenceController;
+    @VisibleForTesting
+    BatteryTipPreferenceController mBatteryTipPreferenceController;
     private int mStatsType = BatteryStats.STATS_SINCE_CHARGED;
 
     @VisibleForTesting
@@ -213,8 +214,8 @@ public class PowerUsageSummary extends PowerUsageBase implements OnLongClickList
         mAnomalySparseArray = new SparseArray<>();
 
         restartBatteryInfoLoader();
-        mNeedUpdateBatteryTip = icicle == null;
         mBatteryTipPreferenceController.restoreInstanceState(icicle);
+        updateBatteryTipFlag(icicle);
     }
 
     @Override
@@ -382,6 +383,11 @@ public class PowerUsageSummary extends PowerUsageBase implements OnLongClickList
         }
     }
 
+    @VisibleForTesting
+    void updateBatteryTipFlag(Bundle icicle) {
+        mNeedUpdateBatteryTip = icicle == null || mBatteryTipPreferenceController.needUpdate();
+    }
+
     @Override
     public boolean onLongClick(View view) {
         showBothEstimates();