This is still the same contour as before, as UFO spec allows both;
it's just normalized so that the first segments' off-curves appear at
the bottom, and the first point in the contour is an on-curve.
Where more than one run is used, it's only the first run's first point
that is absolute, all other values are relative.
Similar fix landing in FreeType soon. Fixes lizzard glyph (glyphname
"dollar") in Zycon.
Changed the merge algorithm to properly handle cmap subtables
of type 4 and 12 with platform id and encoding ids of 3/1 and 3/10
respectively. All other subtables are not merged and ignored.
The resulting merged cmap table includes a subtable of format 4/3/1
and a format 12 subtable iff there are mappings outside of the BMP.
If one font has two codepoints that point to the same glyph,
and another font has the same code points pointing to two other glyphs,
keep the behavior where the first replacement glyph is stored in 'locl'
and output the third glpyh (or more) to let the user know that they were
dropped, instead of failing to merge the font.
Fixes#444Fixes#322
Remove one level of indirection in access to point data in generated
functions; ie. use p0, p1, ... instead of P[0], P[1], ...
Makes for about 10% speedup.
When an element tree is built from code, or it is parsed from a string that was not pretty-printed (i.e. without indentation), the 'text' attribute of an Element instance can be None. So we must ensure it's not None before calling `strip()` method.
Before, if someone tried to set the language before setting the script
a None/language language system would be created (with actual tag
"None" stored in the feature table). This defaults to tag DFLT and
fails when a non-dflt language is set for DFLT, since that's illegal.
This is to fix what I think was a misunderstanding of the exclude_dflt
keyword (and the implicit include_dflt option active by default).
Rather than including the following lookups in the default language
systems, I think it is used to include the lookups specific to default
language systems in the system defined by the current language
statement. Thus instead of registering a lookup in all default
systems when include_dflt is true, we should exclude the lookups
registered with default systems from the current system when
include_dflt is false.
