The code to open AnnotatationWindow was removed in the previous
change as it needed to be changed to make it work with annotation
(sdr) object.
Change-Id: Ic75e4fca6b46359f29762bc4735a76204aeb90f3
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/168514
Reviewed-by: Tomaž Vajngerl <quikee@gmail.com>
Tested-by: Jenkins