if (tf instanceof SingleByteFont) {
SingleByteFont sbf = (SingleByteFont)tf;
if (encodeAllCharacters) {
sbf.encodeAllUnencodedCharacters();
}
for (int i = 0, c = sbf.getAdditionalEncodingCount(); i < c; i++) {
SingleByteEncoding encoding = sbf.getAdditionalEncoding(i);
defineEncoding(gen, encoding);