Enable auto-brightness adjustment feature with system prop.
This feature is experimental and disabled by default.
Change-Id: I183534370da7613557e4d1535f556873f8a763df
diff --git a/core/java/android/os/PowerManager.java b/core/java/android/os/PowerManager.java
index a1901a5..cc2c002 100644
--- a/core/java/android/os/PowerManager.java
+++ b/core/java/android/os/PowerManager.java
@@ -331,6 +331,15 @@
}
/**
+ * Returns true if the screen auto-brightness adjustment setting should
+ * be available in the UI. This setting is experimental and disabled by default.
+ * @hide
+ */
+ public static boolean useScreenAutoBrightnessAdjustmentFeature() {
+ return SystemProperties.getBoolean("persist.power.useautobrightadj", false);
+ }
+
+ /**
* Creates a new wake lock with the specified level and flags.
* <p>
* The {@code levelAndFlags} parameter specifies a wake lock level and optional flags