regression from
commit 1ed765c818
tdf#155235 workaround gtk3 accessiblibility crashes on close
Change-Id: I1a43c7df6394426d8ce09ed382dcc6833dbe1c6b
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/154893
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
Embedding Objects Into LibreOffice
Code for embedding objects into LibreOffice (reverse of embedserv module).