On 6/24/2013 11:49 AM, Georg Duffner wrote:
Am 2013-06-24 10:27, schrieb Keith J. Schultz:
as such ConTexT should support the use of the size table in its font
handling,
but as Hans has mentioned design sizes a very special and few actually
know
what that information means and put it to a useful purpose.
Question would be in far this font feature should be rudimentarily
supported.
IMO, they should be fully supported. There are not so many fonts with
that property and even less in the free software world, so one can
assume that somebody possessing such font knows what that means and
probably expects its support.
It doesn't change the fact that predictable font names (including
weight, width, variant and modifier) are (and will remain) a mess so
users need to know precisely what they ask for, even automatisms kick
in. Ok, most users won't notice as dont definition files take care of
loading, but in that case taking care of the designsizes can be hidden
as well (which it is).
I think, context should by default use the appropriate font for each
font-size corresponding to the design range defined in the font’s table,
while providing an interface to override that automatism.
Well, in that case we should also obey min/max specs that say that fonts
cannot be used below or above certain sizes (and I found quite some that
has such narrow ranges).
In the case of eb ... it's just a few entries in a goodie file, so that
does the job. In pratice, finding a properly matched and sized monospace
and math takes more time -)
Hans
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