package com.baidu.license.download.utils;

import java.text.DecimalFormat;

/* loaded from: classes.dex */
public class CommonUtils {
    private static final DecimalFormat a = new DecimalFormat("0.00");

    static {
        new String[]{"android.permission.READ_EXTERNAL_STORAGE", "android.permission.WRITE_EXTERNAL_STORAGE"};
    }

    public static String a(long j, long j2) {
        return a.format(j / 1048576.0f) + "M/" + a.format(j2 / 1048576.0f) + "M";
    }
}