tree 293d2f3d205a3e3ec6a992e70df57f3a1bfd3c4b
parent 76489788d62bc0145d8d1f4eb3efdc4aca1d21c2
author Cosimo Lupo <clupo@google.com> 1561029744 +0100
committer Cosimo Lupo <clupo@google.com> 1561029813 +0100
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varLib: add set_default_weight_width_slant

When building a variable font, varLib.build must make sure that
the OS/2.usWeightClass is equal to the wght axis default location,
that the OS/2.usWidthClass is set to the equivalent value (1-9) of
the wdth axis default location, and finally that post.italicAngle
is set to the same default value as slnt axis.

Sometimes the base master doesn't have these values correctly
set leading to discrepancies between OS/2 and post, on the one
hand, and the fvar axes' default values.