ConfigurationCompat.java

package org.wikipedia.util;

import android.content.res.Configuration;
import android.os.Build;
import android.support.annotation.NonNull;

import java.util.Locale;

public final class ConfigurationCompat {
    public static void setLocale(@NonNull Configuration cfg, @NonNull Locale locale) {
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
            cfg.setLocale(locale);
        } else {
            //noinspection deprecation
            cfg.locale = locale;
        }
    }

    @NonNull public static Locale getLocale(@NonNull Configuration cfg) {
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
            return cfg.getLocales().get(0);
        }
        //noinspection deprecation
        return cfg.locale;
    }


    private ConfigurationCompat() { }
}