Fix display flicker after exiting AD/AOD

Change-Id: Ic8ce5064ca3e27432331ac679b7dd3df166089

overlay/frameworks/base/core/res/res/values/config.xml

@@ -241,6 +241,12 @@
     <!-- Doze: should the TYPE_PICK_UP_GESTURE sensor be used as a pulse signal. -->
     <bool name="config_dozePulsePickup">true</bool>
 
+    <!-- Whether the display blanks itself when going from a doze to a non-doze state -->
+    <bool name="config_displayBlanksAfterDoze">true</bool>
+
+     <!-- Specify custom blanking delay of the display -->
+    <integer name="config_screen_off_delay">0</integer>
+
     <!-- Type of the double tap sensor. Empty if double tap is not supported. -->
     <string name="config_dozeDoubleTapSensorType" translatable="false">com.google.sensor.double_touch</string>