// print additional information for drawings and atoms
if (optEscher && cname.equals("PPDrawing")) {
DefaultEscherRecordFactory factory = new DefaultEscherRecordFactory();
ByteArrayOutputStream baos = new ByteArrayOutputStream();
r.writeOut(baos);
byte[] b = baos.toByteArray();
EscherRecord er = factory.createRecord(b, 0);
er.fillFields(b, 0, factory);