package o;

import java.io.Serializable;

/* renamed from: o.glo, reason: case insensitive filesystem */
/* loaded from: classes6.dex */
public final class C15260glo implements Serializable {
    public int a;
    public byte[] b;

    public C15260glo(int i) {
        C15264gls.e(i, "Buffer capacity");
        this.b = new byte[i];
    }

    private void b(int i) {
        byte[] bArr = new byte[Math.max(this.b.length << 1, i)];
        System.arraycopy(this.b, 0, bArr, 0, this.a);
        this.b = bArr;
    }

    public final void c(byte[] bArr, int i, int i2) {
        int i3;
        if (bArr == null) {
            return;
        }
        if (i < 0 || i > bArr.length || i2 < 0 || (i3 = i + i2) < 0 || i3 > bArr.length) {
            StringBuilder sb = new StringBuilder("off: ");
            sb.append(i);
            sb.append(" len: ");
            sb.append(i2);
            sb.append(" b.length: ");
            sb.append(bArr.length);
            throw new IndexOutOfBoundsException(sb.toString());
        }
        if (i2 == 0) {
            return;
        }
        int i4 = this.a + i2;
        if (i4 > this.b.length) {
            b(i4);
        }
        System.arraycopy(bArr, i, this.b, this.a, i2);
        this.a = i4;
    }
}