just use a std::vector<XPolygon> Change-Id: I1adb801faa8341e0759a86fd209a530b8f5c5a1c Reviewed-on: https://gerrit.libreoffice.org/43086 Tested-by: Jenkins <ci@libreoffice.org> Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>