public Font GetFont(string fontname, string encoding, bool embedded, float size, int style, BaseColor color, bool cached)
        {
            FontFactoryImp fontFactoryImp = FontFactoryImp.Instance;
            BaseFont       bf             = BaseFont.CreateFont(str_st, "Identity-H", true);

            return(fontFactoryImp.GetFont(fontname, encoding, embedded, size, style, color, cached));
        }