Similar to commit798d21e2a1(tdf#157965: UNO methods are expected to return sizes in mm/100, 2023-10-29); this was an omission from commit9e92a17cb6(starmath: Improve glyph positioning, 2023-09-19). The method is called in DomainMapper_Impl::appendStarMath(), and the returned value is used to define object size using UNO methods. Change-Id: I37cc4d5dd18641915495b97f0d99fa10a805e18c Reviewed-on: https://gerrit.libreoffice.org/c/core/+/160827 Tested-by: Mike Kaganski <mike.kaganski@collabora.com> Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>