As mentioned in Change-Id I4681c28c9d18cf1953be5127765f4aa94563662d ("chart a11y: Drop bSendGlobally param from AccessibleBase::BroadcastAccEvent"), calling it has no effect, the `fireFocusGained` and `fireFocusLost` methods of the `XExtendedToolkit` interface in its only implementation in `VCLXToolkit` do nothing, so just drop it. Change-Id: Ie9352a4e4021d7bf0b35de71f55afc660795b906 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/131736 Tested-by: Jenkins Reviewed-by: Michael Weghorn <m.weghorn@posteo.de>