diff options
| author | 2011-10-25 09:16:28 -0400 | |
|---|---|---|
| committer | 2011-10-25 09:16:28 -0400 | |
| commit | 320a10ad8c595405a39dee3649d4057cbdb96eec (patch) | |
| tree | 0ce01af8555ae1aa87c8965bb37cd773c9789106 | |
| parent | 55174b663b4f01853a8a821bdf1ffe0fb910eab8 (diff) | |
Reset cached light sensor values when toggling auto-brightness mode
Now the screen brightness will readjust to ambient lighting when toggling
auto-brightness on and off in Settings or the Power Widget.
Bug: 5486091
Change-Id: Ic98939fe1c59cb8def0f84266e48ca00329d6b30
Signed-off-by: Mike Lockwood <lockwood@android.com>
| -rw-r--r-- | services/java/com/android/server/PowerManagerService.java | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/services/java/com/android/server/PowerManagerService.java b/services/java/com/android/server/PowerManagerService.java index bb9b86e25b4a..8abf07ef8d34 100644 --- a/services/java/com/android/server/PowerManagerService.java +++ b/services/java/com/android/server/PowerManagerService.java @@ -3043,6 +3043,11 @@ public class PowerManagerService extends IPowerManager.Stub } if (mSensorManager != null && mLightSensorEnabled != enable) { mLightSensorEnabled = enable; + // clear previous values so we will adjust to current brightness when + // auto-brightness is reenabled + mHighestLightSensorValue = -1; + mLightSensorValue = -1; + // clear calling identity so sensor manager battery stats are accurate long identity = Binder.clearCallingIdentity(); try { |