Remove dead code using CountryDetector

Bug: 6948882
Change-Id: Idaa3d59f40cd2aa27b1ddb6c1a9915394d796b99
diff --git a/src/com/android/contacts/common/GeoUtil.java b/src/com/android/contacts/common/GeoUtil.java
index 4bf001a..6c41d24 100644
--- a/src/com/android/contacts/common/GeoUtil.java
+++ b/src/com/android/contacts/common/GeoUtil.java
@@ -52,8 +52,6 @@
     public static String getGeocodedLocationFor(Context context,  String phoneNumber) {
         final PhoneNumberOfflineGeocoder geocoder = PhoneNumberOfflineGeocoder.getInstance();
         final PhoneNumberUtil phoneNumberUtil = PhoneNumberUtil.getInstance();
-        final CountryDetector countryDetector =
-                (CountryDetector) context.getSystemService(Context.COUNTRY_DETECTOR);
         try {
             final Phonenumber.PhoneNumber structuredPhoneNumber =
                     phoneNumberUtil.parse(phoneNumber, getCurrentCountryIso(context));