forked from amazingfate/loongoffice
use a single-item cache to avoid calling WindowFromPos Change-Id: I0d42c9572d28363949e38f3e052973727a44fb4a Reviewed-on: https://gerrit.libreoffice.org/c/core/+/120419 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>