tdf#160984 sw continuous endnotes: fix the endnote separator positionHEADmaster

See <https://bugs.documentfoundation.org/attachment.cgi?id=194306>, the
total height of the endnote separator is now correct, but the
distribution of upper space, line width, lower space is still bad, when
compared to Word.

Our model is 2 spacings and a line width, while Word seems to simply
split the amount of available space: 60% goes above the separator and
the rest goes below.

Fix the problem by breaking up the monster expression for the separator
rectangle in SwFootnoteContFrame::PaintLine(), and then the compat +
horizontal case can do the 60% spacing in the Word compat mode.

The width of the separator is still not correct.

Change-Id: Ic065c138041892225b3c1b7d4bd64d4f1c625611
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/167990
Reviewed-by: Miklos Vajna <vmiklos@collabora.com>
Tested-by: Jenkins

0 files changed, 0 insertions, 0 deletions