Method getExt

app/src/main/java/com/github/catvod/utils/Util.java:37–39

(String name)

    }

    public static String getExt(String name) {
        return name.contains(".") ? name.substring(name.lastIndexOf(".") + 1).toLowerCase() : name.toLowerCase();
    }

    public static String getSize(double size) {
        if (size <= 0) return "";