• Added support for meta table

Notable changes

• Fixed a typo when parsing JSON of head table;
• The consolidator will no longer produce incorrect lookup IDs when the quantity of lookups are changed.
• The heuristics of turning a lookup into an extension lookup is relaxed, in order to hold larger single-subs.
• More heuristics are added to the building step, especially when building GSUB table, to avoid malfunction in legacy environments. Currently a heuristics is applied to the vert feature.

Notable changes

• Fixed a typo when parsing JSON of head table;
• The consolidator will no longer produce incorrect lookup IDs when the quantity of lookups are changed.
• The heuristics of turning a lookup into an extension lookup is relaxed, in order to hold larger single-subs.

Variable font support (alpha)

OTFCC v0.10.0 alpha gets the dumping support for fvar and gvar tables. Coordinates in glyf table in a variable font would no longer be a number, but an array like this:

[100, {delta: 1, master "m1"}, {delta: 2, master "m2"}]

to represent the delta mechanism in gvar. Note that implicit deltas in gvar would also be explicitized, while an extra implicit:true field would be added into the delta term.

Other modifications

• CID-keyed CFF fonts would be properly named using the charsets in the CFF table.
• Added --name-by-gid option in otfccdump.
• Fixed #53.

Notable Changes

• When stating the glyph bounding box, points are rounded to follow the glyph builder.
• Tag list and script list are now properly sorted in BASE table.
• GPOS pairs are now properly sorted when building GPOS pair adjustments.

Notable Changes

• Consolidation about ligation substitutions now removes empty rules, which is invalid in OT Spec.

Notable Changes

• Empty one-to-many GSUB entries would be correctly removed.
• Broken -q and --quiet options are fixed.

Notable Changes

• Fixed when building CFF fonts, if the last point is off-curve and being identical to the first point, the last segment is damaged.
• Added a better heuristics to decide whether to use extended lookup when creating GSUB/GPOS table.

Notable Changes

• Fixed regression about losing roundToGrid information when dumping.