These hit the assert in lcl_StoreOwnAsOOXML now so better implement some export.
cb890ae oox: export Math objects to PPTX files
include/oox/export/shapes.hxx | 1 +
oox/source/export/shapes.cxx | 67 +++++++++++++++++++++++++++++++++++++++--
sd/qa/unit/export-tests.cxx | 28 +++++++++++++++++
3 files changed, 93 insertions(+), 3 deletions(-)
Upstream: cgit.freedesktop.org