Using TTFont.getGlyphOrder() would also require to decompile post and cmap tables. But we don't need the actual glyph names in order to apply the WOFF2 glyf transform.
Using TTFont.getGlyphOrder() would also require to decompile post and cmap tables. But we don't need the actual glyph names in order to apply the WOFF2 glyf transform.