In tiled rendering case, each view copy and paste
the contents of the clipboard associated with the view

Change-Id: Ic7b0d38ce4741af8c2053926ffd5172ab81aaaf5
Reviewed-on: https://gerrit.libreoffice.org/41113Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Henry Castro <hcastro@collabora.com>
(cherry picked from commit 1b7a8277)