src/com/android/car/settings/language/LanguageSettingsEntryPreferenceController.java

/*
 * Copyright (C) 2018 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.car.settings.language;

import android.content.Context;

import com.android.car.settings.common.FragmentController;
import com.android.car.settings.common.NoSetupPreferenceController;
import com.android.car.settingslib.language.LanguagePickerUtils;
import com.android.internal.app.LocaleHelper;

import java.util.Locale;

/** Updates the language settings entry summary with the currently configured locale. */
public class LanguageSettingsEntryPreferenceController extends NoSetupPreferenceController {

    public LanguageSettingsEntryPreferenceController(Context context, String preferenceKey,
            FragmentController fragmentController) {
        super(context, preferenceKey, fragmentController);
    }

    @Override
    public CharSequence getSummary() {
        Locale locale = LanguagePickerUtils.getConfiguredLocale();
        return LocaleHelper.getDisplayName(locale, locale, /* sentenceCase= */ true);
    }
}