/**
* {@inheritdoc}
*/
public function writeEncryptDictionary(ObjectWriter $objectWriter)
{
$objectWriter->startDictionary();
$objectWriter->writeName('Filter');
$objectWriter->writeName('Standard');
$objectWriter->writeName('V');
$objectWriter->writeNumber($this->getAlgorithm());
$objectWriter->writeName('R');
$objectWriter->writeNumber($this->getRevision());
$objectWriter->writeName('O');
$objectWriter->writeNumber($this->ownerEntry);
$objectWriter->writeName('U');
$objectWriter->writeNumber($this->userEntry);
$objectWriter->writeName('P');
if (null === $this->userPermissions) {
$objectWriter->writeNumber(0);
} else {
$objectWriter->writeNumber($this->userPermissions->toInt($this->getRevision()));
}
$this->writeAdditionalEncryptDictionaryEntries($objectWriter);
$objectWriter->endDictionary();
}
