Behdad Esfahbod

[ttFont] Add reorderGlyphs

1

Fixes https://github.com/fonttools/fonttools/issues/2060 Manually tested; need to add real tests.

[VARC] Variable Composites table

34

Based on https://github.com/harfbuzz/boring-expansion-spec/issues/103#issuecomment-1856325577

[interpolatable] WIP use uharfbuzz if available

6

For faster drawing. However, I'm hitting a lot of node-count-differs errors. I have not tracked the cause down yet. I thought this line might be: https://github.com/harfbuzz/harfbuzz/blob/df635ab78ae1d397396e3a0fe688b8a4674b2e8a/src/hb-draw.hh#L148 But disabling it in...

Experimenting with this. https://github.com/googlefonts/colr-gradients-spec/issues/277

COLRv2

2

This branch implements various proposed paints for COLRv2. Currently it has PaintTemplate's: https://github.com/googlefonts/colr-gradients-spec/issues/371 And `PaintGlyphSelf`/`PaintGlyphDelta`: https://github.com/googlefonts/colr-gradients-spec/issues/370 HarfBuzz counterpart: https://github.com/harfbuzz/harfbuzz/pull/4363

Currently the code adds base paints to the layer list in order of the glyph index. It would share better if it did that by decreasing number of layers. The...

[varLib] Support for sparse kerning / anchors

45

I want to make sparse kerning / anchor masters possible.

[cubic-glyf] drawPoints and all-offcurve

4

Currently `Glyph.drawPoints` with a cubic all-offcurve contour generates something like this: ``` ("beginPath", (), {}), ("addPoint", ((103, 181), None, False, None), {}), ("addPoint", ((125, 158), None, False, None), {}), ("addPoint",...

[instancer] Should bake in `rvrn`

2

### Discussed in https://github.com/fonttools/fonttools/discussions/3057 Some shapers would not process `rvrn` for static fonts. The instancer should either bake in the `rvrn` lookups into the `cmap`, or easier, move the `rvrn`...

[instancer] Update for avar2

9

With avar1, each output axis corresponds to the same input axis. So limiting an input axis can easily be translated to new limits for the same output axis. With avar2,...