Commit c8f6ae1df7d559180c40511a8ad8c2da7b303dff
2023-07-08T20:21:49
[subset/hvar/retaingids] Synthesize a DeltaSetIndexMap if needed Before we were emitting the entire VarStore rows if advMap was Null. Instead, synthesize an advMap. 20% speed up in subset_glyphs/SourceHanSans-VF.otf/retaingids benchmark.