From 8f716f66cf3802877a0dcd0847a2181eca1431f2 Mon Sep 17 00:00:00 2001
From: Amith Yamasani <yamasani@google.com>
Date: Tue, 18 Dec 2012 09:32:22 -0800
Subject: [PATCH] Refresh battery stats when the battery state or charge level
 changes.

This will keep them in sync. We still don't automatically update
the stats periodically, in case the user is investigating some
behavior. That's why we have a refresh button.

Bug: 7737824
Change-Id: I8a59cad6c72f540533b3526fc476260465c73492
---
 src/com/android/settings/fuelgauge/PowerUsageSummary.java | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/com/android/settings/fuelgauge/PowerUsageSummary.java b/src/com/android/settings/fuelgauge/PowerUsageSummary.java
index 0a6e2ab12b0..128d3a380e6 100644
--- a/src/com/android/settings/fuelgauge/PowerUsageSummary.java
+++ b/src/com/android/settings/fuelgauge/PowerUsageSummary.java
@@ -129,6 +129,8 @@ public class PowerUsageSummary extends PreferenceFragment implements Runnable {
                 String batterySummary = context.getResources().getString(
                         R.string.power_usage_level_and_status, batteryLevel, batteryStatus);
                 mBatteryStatusPref.setTitle(batterySummary);
+                mStats = null;
+                refreshStats();
             }
         }
     };