package defpackage;

import androidx.media3.container.NalUnitUtil;
import kotlin.Metadata;

/* JADX INFO: renamed from: ada, reason: from Kotlin metadata and case insensitive filesystem */
/* JADX INFO: loaded from: classes3.dex */
@Metadata(d1 = {"\u0000\u0002\n\u0000¨\u0006\u0000"}, d2 = {"okio"}, k = 2, mv = {1, 9, 0}, xi = NalUnitUtil.H265_NAL_UNIT_TYPE_UNSPECIFIED)
@r15
@vx8
public final class C0230ada {
    public static long a(String str) {
        int i;
        int length = str.length();
        cr4.g(str, "<this>");
        if (length < 0) {
            throw new IllegalArgumentException(vw2.i(length, 0, "endIndex < beginIndex: ", " < ").toString());
        }
        if (length > str.length()) {
            StringBuilder sbJ = fi7.j(length, "endIndex > string.length: ", " > ");
            sbJ.append(str.length());
            throw new IllegalArgumentException(sbJ.toString().toString());
        }
        long j = 0;
        int i2 = 0;
        while (i2 < length) {
            char cCharAt = str.charAt(i2);
            if (cCharAt < 128) {
                j++;
            } else {
                if (cCharAt < 2048) {
                    i = 2;
                } else if (cCharAt < 55296 || cCharAt > 57343) {
                    i = 3;
                } else {
                    int i3 = i2 + 1;
                    char cCharAt2 = i3 < length ? str.charAt(i3) : (char) 0;
                    if (cCharAt > 56319 || cCharAt2 < 56320 || cCharAt2 > 57343) {
                        j++;
                        i2 = i3;
                    } else {
                        j += (long) 4;
                        i2 += 2;
                    }
                }
                j += (long) i;
            }
            i2++;
        }
        return j;
    }
}