by 10%, by avoiding an OUString construction in a hot path
through
XMLTextColumnContext_Impl::XMLTextColumnContext_Impl
-> sax::Convert::convertNumber
Also changed XMLTextAnimationStepPropertyHdl::importXML
to take advantage of the modified convertNumber passing
convention.
Change-Id: I4e5503dbb094c88a09af8b6dc8c22b6c53f9eb75
Reviewed-on: https://gerrit.libreoffice.org/81726
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>