The tracking field was parsed but ignored, so DrawString always
used the font's natural character advances. Now build a DX-array
by multiplying each cumulative width by tracking, and pass it to
the text primitive. Also use the stretched width for alignment
math so center/far positioning stays correct.
testDrawStringTracking loads an EMF+ with tracking == 1.5 and checks
that the resulting textsimpleportion carries a stretched DX-array.
testDrawStringAlign turned out to use a file with tracking == 1.03 and
its expected x positions were based on the old buggy behavior (tracking
silently ignored). Update the centered/right-aligned expectations to
match the corrected text width.
Signed-off-by: Andras Timar <andras.timar@collabora.com>
Change-Id: Ica93f6ba11d2d951688ee18230e5993d97a34db6
Reviewed-on: https://gerrit.collaboraoffice.com/c/online/+/1986
Reviewed-by: Miklos Vajna <vmiklos@collabora.com>
Tested-by: Jenkins CPCI <releng@collaboraoffice.com>
(cherry picked from commit 1a9cce32f7408aab06289295c63b3e24146472a0)
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/204839
Reviewed-by: Xisco Fauli <xiscofauli@libreoffice.org>
Tested-by: Jenkins
