O[U]String overloads that return view for rest parameter

Add new overloads to OUString methods that have a
"OUString* rest" style parameter.

Instead return a view, which does not require allocation.

To avoid overload ambiguity, split the methods into
different variants that do not use default parameters.

Change-Id: I1aa366115750f1f7ea4fe665804195f59f7c4b69
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/167632
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
Tested-by: Jenkins

0 files changed, 0 insertions, 0 deletions