BatteryPercent: Allow disabling percent inside circle

Change-Id: I832264a74f89968b304ef09bf437f225af5d94d9
diff --git a/res/values/custom_arrays.xml b/res/values/custom_arrays.xml
index 340d3e3..e1d79dc 100644
--- a/res/values/custom_arrays.xml
+++ b/res/values/custom_arrays.xml
@@ -516,6 +516,18 @@
         <item>8</item>
     </string-array>
 
+    <!-- Battery circle percent -->
+    <string-array name="battery_percent_entries" translatable="false">
+        <item>@string/battery_percent_none</item>
+        <item>@string/battery_percent_outside</item>
+        <item>@string/battery_percent_inside</item>
+    </string-array>
+    <string-array name="battery_percent_values" translatable="false">
+        <item>0</item>
+        <item>1</item>
+        <item>2</item>
+    </string-array>
+
     <string-array name="battery_percent_enable_entries" translatable="false">
         <item>@string/battery_percent_none</item>
         <item>@string/battery_percent_always</item>