881e8ac556
- If locale has no multiple numbering systems, it shall not show the locale on list. - If there is no locale with numberung system, remove the entry of numbering system preference on UI. Bug: b/274053189 Test: atest passed Test: Manual test passed Change-Id: If61c7e233630644e2d6245c5efd75d15d52cf94b
53 lines
1.8 KiB
Java
53 lines
1.8 KiB
Java
/*
|
|
* Copyright (C) 2016 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.settings.localepicker;
|
|
|
|
import android.os.LocaleList;
|
|
|
|
import com.android.internal.app.LocaleHelper;
|
|
import com.android.internal.app.LocalePicker;
|
|
|
|
import java.util.Locale;
|
|
|
|
public class LocaleFeatureProviderImpl implements LocaleFeatureProvider {
|
|
@Override
|
|
public String getLocaleNames() {
|
|
final LocaleList locales = LocalePicker.getLocales();
|
|
return getLocaleNames(locales);
|
|
}
|
|
|
|
/**
|
|
* Returns displayable string of inputted locales.
|
|
*/
|
|
public String getLocaleNames(LocaleList inputLocales) {
|
|
if (inputLocales.isEmpty()) {
|
|
return "";
|
|
}
|
|
Locale[] arrLocalesWithoutExtension = new Locale[inputLocales.size()];
|
|
for (int i = 0; i < inputLocales.size(); i++) {
|
|
arrLocalesWithoutExtension[i] = inputLocales.get(i).stripExtensions();
|
|
}
|
|
final Locale displayLocale = Locale.getDefault();
|
|
return LocaleHelper.toSentenceCase(
|
|
LocaleHelper.getDisplayLocaleList(
|
|
new LocaleList(arrLocalesWithoutExtension),
|
|
displayLocale,
|
|
2 /* Show up to two locales from the list */),
|
|
displayLocale);
|
|
}
|
|
}
|