Simplify initialization in sw/unotxdoc + flatten a bit

static_cast<sal_Int32> could be removed since:
- GetLeftSpace, GetRightSpace, etc. return a sal_Int32
- convertTwipToMm100 is a template method defined like this:
93  template <typename N> constexpr auto convertTwipToMm100(N n)
94  {
95      return o3tl::convert(n, o3tl::Length::twip, o3tl::Length::mm100);
96  }
(see https://opengrok.libreoffice.org/xref/core/include/tools/UnitConversion.hxx?r=bfed5882&mo=2801&fi=93#93)
so will return sal_Int32 if its argument is a sal_Int32

"comphelper::makePropertyValue" would have simplified even more but the handle here is -1 not 0.
Now, I don't know what would be the impact.

Change-Id: Ie39e6c5984930e53dff7de3584cb80f421f9288c
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/151540
Tested-by: Jenkins
Reviewed-by: Julien Nabet <serval2412@yahoo.fr>

0 files changed, 0 insertions, 0 deletions