kc3-lang/harfbuzz

2022-05-10T12:05:19

[cff2] Change extents/shape stack to be just a number Do the blending immediately. Fixes https://github.com/harfbuzz/harfbuzz/issues/3559 Benchmark on AdobeVFPrototype shows 35% speedup. Now we're faster than FreeType: Benchmark Time CPU Time Old Time New CPU Old CPU New ------------------------------------------------------------------------------------------------------------------------------------------------ BM_Font/glyph_extents/AdobeVFPrototype.otf/hb -0.3792 -0.3792 1584 983 1581 982 BM_Font/glyph_extents/AdobeVFPrototype.otf/ft +0.0228 +0.0224 1220 1248 1218 1245 BM_Font/glyph_extents/AdobeVFPrototype.otf/var/hb -0.3513 -0.3518 1616 1048 1613 1046 BM_Font/glyph_extents/AdobeVFPrototype.otf/var/ft +0.0172 +0.0169 1232 1254 1230 1251