luaotfload/src, branch v2.7-fix-1

[parsers] fix rhs parsing in configuration

2016-04-27T20:58:36+00:00

Fix issue #344

An incomplete matching rule for determining configuration values caused
return bytes (0x0d) to leak into the configuration if Windows style
newlines are used. Fixed by adapting the pattern.

[db] restrict bold style fallback heuristic

2016-04-27T20:58:32+00:00

@dohyunkim pointed out that due to the too broad criteria, secondary
style variants like “heavy”, “black” ended up getting picked over the
actual “bold”.

[fontloader] sync with Context as of 2016-04-27

2016-04-27T17:09:28+00:00

[db] disarm fallback assignment

2016-04-27T06:20:17+00:00

When adapting to the new loader we repeated the mistake of classifying
“bold” faces by too broad criteria, thereby sabotaging the recognition
of large families from Adobe. Restore the old behavior by only treating
those faces as bold fallback that advertise and exact weight of 700.

[db] adapt call to getinfo() for revised interface

2016-04-27T06:00:39+00:00

[db] fix family / style matching

2016-04-27T05:42:56+00:00

Fix #342

Due to the reassigned fontname fields, certain values designating styles
ended up being interpreted wrongly and members of the font families
ended up in the wrong table.

Thanks to @dohyunkim for spotting the issue.

[main] handle module load failure

2016-04-26T21:17:54+00:00

Forward the errors received from require() in a readable manner and exit
on the spot.

[aux] fix \fontdimen{10,114}

2016-04-26T20:30:05+00:00

Fix #341

Hironori Kitagawa pointed out that the patch for the other math
parameters doesn’t work. Turns out Hans relocated the “mathconstants”
table …

[aux] actually pull capheight and ascender values from the correct table

2016-04-26T06:15:07+00:00

[aux] probe multiple characters when guessing the capital height

2016-04-25T22:36:56+00:00

Provide fallbacks in case no ‘X’ character is available for capheight
measurement.