diff options
Diffstat (limited to 'libqpdf/QPDF.cc')
| -rw-r--r-- | libqpdf/QPDF.cc | 28 |
1 files changed, 19 insertions, 9 deletions
diff --git a/libqpdf/QPDF.cc b/libqpdf/QPDF.cc index 32c8cdf9..b5c1212c 100644 --- a/libqpdf/QPDF.cc +++ b/libqpdf/QPDF.cc @@ -2134,12 +2134,14 @@ QPDF::getCompressibleObjGens() return result; } -void +bool QPDF::pipeStreamData(int objid, int generation, qpdf_offset_t offset, size_t length, QPDFObjectHandle stream_dict, - Pipeline* pipeline) + Pipeline* pipeline, + bool suppress_warnings) { + bool success = false; std::vector<PointerHolder<Pipeline> > to_delete; if (this->encrypted) { @@ -2165,21 +2167,29 @@ QPDF::pipeStreamData(int objid, int generation, length -= len; pipeline->write(QUtil::unsigned_char_pointer(buf), len); } + success = true; } catch (QPDFExc& e) { - warn(e); + if (! suppress_warnings) + { + warn(e); + } } catch (std::runtime_error& e) { - QTC::TC("qpdf", "QPDF decoding error warning"); - warn(QPDFExc(qpdf_e_damaged_pdf, this->file->getName(), - "", this->file->getLastOffset(), - "error decoding stream data for object " + - QUtil::int_to_string(objid) + " " + - QUtil::int_to_string(generation) + ": " + e.what())); + if (! suppress_warnings) + { + QTC::TC("qpdf", "QPDF decoding error warning"); + warn(QPDFExc(qpdf_e_damaged_pdf, this->file->getName(), + "", this->file->getLastOffset(), + "error decoding stream data for object " + + QUtil::int_to_string(objid) + " " + + QUtil::int_to_string(generation) + ": " + e.what())); + } } pipeline->finish(); + return success; } void |