Merge "[Settings] support of getPhoneNumber API"

            return null;

        }

        TelephonyManager telephonyManager = context.getSystemService(TelephonyManager.class);

        String rawPhoneNumber =

                telephonyManager.getLine1Number(subscriptionInfo.getSubscriptionId());

        String countryIso = MccTable.countryCodeForMcc(subscriptionInfo.getMccString());

        final SubscriptionManager subscriptionManager = context.getSystemService(

                SubscriptionManager.class);

        String rawPhoneNumber = subscriptionManager.getPhoneNumber(

                subscriptionInfo.getSubscriptionId());

        if (TextUtils.isEmpty(rawPhoneNumber)) {

            return null;

        }

        String countryIso = MccTable.countryCodeForMcc(subscriptionInfo.getMccString());

        return PhoneNumberUtils.formatNumber(rawPhoneNumber, countryIso);

    }