Add the interface to check the status of location setting.

Bug: 30790766
Test: ag/1346969

Change-Id: Id6de284ba90f75015372dbe28805bdc0d94a0723

src/com/android/settings/overlay/FeatureFactoryImpl.java

@@ -18,6 +18,7 @@ package com.android.settings.overlay;
 
 import android.content.Context;
 import android.support.annotation.Keep;
+import com.android.settings.fuelgauge.PowerUsageFeatureProvider;
 
 /**
  * {@link FeatureFactory} implementation for AOSP Settings.
@@ -30,4 +31,9 @@ public final class FeatureFactoryImpl extends FeatureFactory {
         return null;
     }
 
+    @Override
+    public PowerUsageFeatureProvider getPowerUsageFeatureProvider() {
+        return null;
+    }
+
 }