diff options
Diffstat (limited to 'libqpdf/QPDF.cc')
| -rw-r--r-- | libqpdf/QPDF.cc | 17 |
1 files changed, 5 insertions, 12 deletions
diff --git a/libqpdf/QPDF.cc b/libqpdf/QPDF.cc index b90c213e..7f6f7801 100644 --- a/libqpdf/QPDF.cc +++ b/libqpdf/QPDF.cc @@ -1100,10 +1100,7 @@ QPDF::read_xrefStream(qpdf_offset_t xref_offset) { // ignore -- report error below } - if (xref_obj.isInitialized() && - xref_obj.isStream() && - xref_obj.getDict().getKey("/Type").isName() && - xref_obj.getDict().getKey("/Type").getName() == "/XRef") + if (xref_obj.isStreamOfType("/XRef")) { QTC::TC("qpdf", "QPDF found xref stream"); found = true; @@ -2202,8 +2199,7 @@ QPDF::resolveObjectsInStream(int obj_stream_number) this->m->obj_cache[stream_og].end_after_space; QPDFObjectHandle dict = obj_stream.getDict(); - if (! (dict.getKey("/Type").isName() && - dict.getKey("/Type").getName() == "/ObjStm")) + if (! dict.isDictionaryOfType("/ObjStm")) { QTC::TC("qpdf", "QPDF ERR object stream with wrong type"); warn(QPDFExc(qpdf_e_damaged_pdf, this->m->file->getName(), @@ -2849,13 +2845,10 @@ QPDF::getCompressibleObjGens() { QTC::TC("qpdf", "QPDF exclude encryption dictionary"); } - else if ((! obj.isStream()) && - (! (obj.isDictionary() && + else if (! (obj.isStream() || + (obj.isDictionaryOfType("/Sig") && obj.hasKey("/ByteRange") && - obj.hasKey("/Contents") && - obj.hasKey("/Type") && - obj.getKey("/Type").isName() && - obj.getKey("/Type").getName() == "/Sig"))) + obj.hasKey("/Contents")))) { result.push_back(og); } |