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Diffstat (limited to 'java/com/android/dialer/location/GeoUtil.java')
-rw-r--r-- | java/com/android/dialer/location/GeoUtil.java | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/java/com/android/dialer/location/GeoUtil.java b/java/com/android/dialer/location/GeoUtil.java new file mode 100644 index 000000000..1be40544d --- /dev/null +++ b/java/com/android/dialer/location/GeoUtil.java @@ -0,0 +1,47 @@ +/* + * Copyright (C) 2012 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License + */ + +package com.android.dialer.location; + +import android.content.Context; +import com.google.i18n.phonenumbers.NumberParseException; +import com.google.i18n.phonenumbers.PhoneNumberUtil; +import com.google.i18n.phonenumbers.Phonenumber; +import com.google.i18n.phonenumbers.geocoding.PhoneNumberOfflineGeocoder; +import java.util.Locale; + +/** Static methods related to Geo. */ +public class GeoUtil { + + /** @return the ISO 3166-1 two letters country code of the country the user is in. */ + public static String getCurrentCountryIso(Context context) { + // The {@link CountryDetector} should never return null so this is safe to return as-is. + return CountryDetector.getInstance(context).getCurrentCountryIso(); + } + + public static String getGeocodedLocationFor(Context context, String phoneNumber) { + final PhoneNumberOfflineGeocoder geocoder = PhoneNumberOfflineGeocoder.getInstance(); + final PhoneNumberUtil phoneNumberUtil = PhoneNumberUtil.getInstance(); + try { + final Phonenumber.PhoneNumber structuredPhoneNumber = + phoneNumberUtil.parse(phoneNumber, getCurrentCountryIso(context)); + final Locale locale = context.getResources().getConfiguration().locale; + return geocoder.getDescriptionForNumber(structuredPhoneNumber, locale); + } catch (NumberParseException e) { + return null; + } + } +} |