package com.google.android.gms.internal.ads;

import java.nio.ByteBuffer;
import java.nio.charset.Charset;

/* JADX INFO: loaded from: classes2.dex */
public abstract class kb2 {

    /* JADX INFO: renamed from: a, reason: collision with root package name */
    public static final Charset f13211a = Charset.forName("UTF-8");

    /* JADX INFO: renamed from: b, reason: collision with root package name */
    public static final byte[] f13212b;

    /* JADX INFO: renamed from: c, reason: collision with root package name */
    public static final ByteBuffer f13213c;

    static {
        Charset.forName("ISO-8859-1");
        byte[] bArr = new byte[0];
        f13212b = bArr;
        f13213c = ByteBuffer.wrap(bArr);
        ma2.e(bArr, 0, 0, false);
    }

    public static int a(int i10, int i11, int i12, byte[] bArr) {
        for (int i13 = i11; i13 < i11 + i12; i13++) {
            i10 = (i10 * 31) + bArr[i13];
        }
        return i10;
    }
}