diff options
Diffstat (limited to 'libqpdf/QPDF_Stream.cc')
| -rw-r--r-- | libqpdf/QPDF_Stream.cc | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/libqpdf/QPDF_Stream.cc b/libqpdf/QPDF_Stream.cc index b4d14441..31d583b8 100644 --- a/libqpdf/QPDF_Stream.cc +++ b/libqpdf/QPDF_Stream.cc @@ -85,7 +85,7 @@ PointerHolder<Buffer> QPDF_Stream::getStreamData() { Pl_Buffer buf("stream data buffer"); - if (! pipeStreamData(&buf, true, false, false)) + if (! pipeStreamData(&buf, true, false, false, false)) { throw std::logic_error("getStreamData called on unfilterable stream"); } @@ -97,7 +97,7 @@ PointerHolder<Buffer> QPDF_Stream::getRawStreamData() { Pl_Buffer buf("stream data buffer"); - pipeStreamData(&buf, false, false, false); + pipeStreamData(&buf, false, false, false, false); QTC::TC("qpdf", "QPDF_Stream getRawStreamData"); return buf.getBuffer(); } @@ -351,7 +351,8 @@ QPDF_Stream::filterable(std::vector<std::string>& filters, bool QPDF_Stream::pipeStreamData(Pipeline* pipeline, bool filter, - bool normalize, bool compress) + bool normalize, bool compress, + bool suppress_warnings) { std::vector<std::string> filters; int predictor = 1; @@ -487,9 +488,13 @@ QPDF_Stream::pipeStreamData(Pipeline* pipeline, bool filter, else { QTC::TC("qpdf", "QPDF_Stream pipe original stream data"); - QPDF::Pipe::pipeStreamData(this->qpdf, this->objid, this->generation, - this->offset, this->length, - this->stream_dict, pipeline); + if (! QPDF::Pipe::pipeStreamData(this->qpdf, this->objid, this->generation, + this->offset, this->length, + this->stream_dict, pipeline, + suppress_warnings)) + { + filter = false; + } } return filter; |