Add the interface to check the status of location setting.

Bug: 30790766
Test: ag/1346969

Change-Id: Id6de284ba90f75015372dbe28805bdc0d94a0723

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

@@ -21,6 +21,7 @@ import android.text.TextUtils;
 import android.util.Log;
 
 import com.android.settings.R;
+import com.android.settings.fuelgauge.PowerUsageFeatureProvider;
 
 /**
  * Abstract class for creating feature controllers. Allows OEM implementations to define their own
@@ -61,6 +62,8 @@ public abstract class FeatureFactory {
 
     public abstract SupportFeatureProvider getSupportFeatureProvider(Context context);
 
+    public abstract PowerUsageFeatureProvider getPowerUsageFeatureProvider();
+
     public static final class FactoryNotFoundException extends RuntimeException {
         public FactoryNotFoundException(Throwable throwable) {
             super("Unable to create factory. Did you misconfigure Proguard?", throwable);