ObjectNode o = (ObjectNode) value;
decrypt(o.getValue());
}
if (value instanceof DictionaryNode) {
DictionaryNode dict = (DictionaryNode) value;
for (int i = 0; i < dict.size(); i++) {
PDFNode val = dict.get(i);
decrypt(val);
}
}
// todo extend through to all types of node - don't need any more for