Ink PDF annotation is similar to a set of polylines (or freehand drawing), so we can again just reuse the polygon code paths. The difference to the polygon is that the polygon is closed.
Change-Id: I99641dccc0b2f9f2d3ebf2c71d3e20f8b1d0a485 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/104367
560d3b958402 sd: support ink PDF annot. as custom marker
include/vcl/pdf/PDFAnnotationMarker.hxx | 5 +++++
sd/source/filter/pdf/sdpdffilter.cxx | 9 +++++++++
vcl/source/filter/ipdf/pdfread.cxx | 27 ++++++++++++++++++++++++++-
3 files changed, 40 insertions(+), 1 deletion(-)