[dvipdfmx] Incorrect faked bold font in xetex

[Shunsaku Hirata]

Hi,

Thank you for reporting.
I have already identified the cause of the problem but it
requires some time to consider how to fix it.


Thanks,
Shunsaku Hirata

2019年6月23日(日) 20:06 Hironobu Yamashita <h.y.acetaminophen at gmail.com>:
>
> Hi,
>
> I found a issue report https://github.com/pgf-tikz/pgf/issues/692
> and I think this is a dvipdfmx issue. MWE:
>
> \font\x=cmss10\x
> \font\zzz="[XITS-Regular.otf]:embolden=5" at 10pt
> {\zzz a}
> \hbox{%
>   \special{pdf:btrans matrix 1 0 0 1 0 0}%
>   A%
>   \special{pdf:etrans}%
>   B%
> }
> \bye
>
> The font of "B" is cmss10 but it is emboldened.
> Other native font features (slant, extend, color) are fine.
>
> Best,
> Hironobu