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Commit 320a10ad authored by Mike Lockwood's avatar Mike Lockwood
Browse files

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: default avatarMike Lockwood <lockwood@android.com>
parent 55174b66

services/java/com/android/server/PowerManagerService.java

+5 −0
Original line number Diff line number Diff line
@@ -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 {