package d.s0;

import java.util.Locale;

/* JADX INFO: compiled from: _OneToManyTitlecaseMappings.kt */
/* JADX INFO: loaded from: classes.dex */
@d.n
public final class v {
    public static final String a(char c2) {
        String strValueOf = String.valueOf(c2);
        d.n0.c.s.c(strValueOf, "null cannot be cast to non-null type java.lang.String");
        Locale locale = Locale.ROOT;
        String upperCase = strValueOf.toUpperCase(locale);
        d.n0.c.s.d(upperCase, "this as java.lang.String).toUpperCase(Locale.ROOT)");
        if (upperCase.length() <= 1) {
            return String.valueOf(Character.toTitleCase(c2));
        }
        if (c2 == 329) {
            return upperCase;
        }
        char cCharAt = upperCase.charAt(0);
        d.n0.c.s.c(upperCase, "null cannot be cast to non-null type java.lang.String");
        String strSubstring = upperCase.substring(1);
        d.n0.c.s.d(strSubstring, "this as java.lang.String).substring(startIndex)");
        d.n0.c.s.c(strSubstring, "null cannot be cast to non-null type java.lang.String");
        String lowerCase = strSubstring.toLowerCase(locale);
        d.n0.c.s.d(lowerCase, "this as java.lang.String).toLowerCase(Locale.ROOT)");
        return cCharAt + lowerCase;
    }
}