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| author | m-holger <m-holger@kubitscheck.org> | 2022-01-26 09:00:23 +0100 |
|---|---|---|
| committer | Jay Berkenbilt <jberkenbilt@users.noreply.github.com> | 2022-01-27 14:31:12 +0100 |
| commit | 07db3200cb0ef058b8a66ece8d9757adfba49fd1 (patch) | |
| tree | 084c94a5778581451bb42e5cd38fffeb36a12e2b /libqpdf/QPDF_encryption.cc | |
| parent | 710d2e54f0762b7702640766d33b7e0977ba69de (diff) | |
| download | qpdf-07db3200cb0ef058b8a66ece8d9757adfba49fd1.tar.zst | |
Remove some if statements and simplify some boolean expressions
Use QPDFObjectHandle::isNameAndEquals, isDictionaryOfType and
isStreamOfType.
Diffstat (limited to 'libqpdf/QPDF_encryption.cc')
| -rw-r--r-- | libqpdf/QPDF_encryption.cc | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/libqpdf/QPDF_encryption.cc b/libqpdf/QPDF_encryption.cc index 2ff48df9..9607a598 100644 --- a/libqpdf/QPDF_encryption.cc +++ b/libqpdf/QPDF_encryption.cc @@ -1262,9 +1262,7 @@ QPDF::decryptStream(PointerHolder<EncryptionParameters> encp, { QPDFObjectHandle decode_parms = stream_dict.getKey("/DecodeParms"); - if (decode_parms.getKey("/Type").isName() && - (decode_parms.getKey("/Type").getName() == - "/CryptFilterDecodeParms")) + if (decode_parms.isDictionaryOfType("/CryptFilterDecodeParms")) { QTC::TC("qpdf", "QPDF_encryption stream crypt filter"); method = interpretCF(encp, decode_parms.getKey("/Name")); @@ -1280,8 +1278,7 @@ QPDF::decryptStream(PointerHolder<EncryptionParameters> encp, { for (int i = 0; i < filter.getArrayNItems(); ++i) { - if (filter.getArrayItem(i).isName() && - (filter.getArrayItem(i).getName() == "/Crypt")) + if (filter.getArrayItem(i).isNameAndEquals("/Crypt")) { QPDFObjectHandle crypt_params = decode.getArrayItem(i); |