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Commit 16890dd9 authored by Michael Wright's avatar Michael Wright Committed by android-build-merger
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Prevent brightness changes before boot complete. 

am: 9f818ea4

Change-Id: I99766adcc969517580bc895df92dc10089397c93
parents 86164085 9f818ea4

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

+6 −1
Original line number Diff line number Diff line
@@ -2085,7 +2085,12 @@ public final class PowerManagerService extends SystemService 
            float screenAutoBrightnessAdjustment = 0.0f;

            boolean autoBrightness = (mScreenBrightnessModeSetting ==

                    Settings.System.SCREEN_BRIGHTNESS_MODE_AUTOMATIC);

            if (isValidBrightness(mScreenBrightnessOverrideFromWindowManager)) {

            if (!mBootCompleted) {

                // Keep the brightness steady during boot. This requires the

                // bootloader brightness and the default brightness to be identical.

                autoBrightness = false;

                brightnessSetByUser = false;

            } else if (isValidBrightness(mScreenBrightnessOverrideFromWindowManager)) {

                screenBrightness = mScreenBrightnessOverrideFromWindowManager;

                autoBrightness = false;

                brightnessSetByUser = false;