On Wednesday, 5 July 2023 at 20:49:42 GMT+8, Hin-Tak Leung <ht...@users.sourceforge.net> wrote: > On Wednesday, 5 July 2023 at 03:24:11 GMT+8, Cosimo Lupo <cos...@anthrotype.com> wrote: > > Hin-Tak, what do you mean by "Google OT-SVG fonts"? They're only one > > OT-SVG format. > Yes and no. I don't have that many OT-SVG fonts - 3 from Adobe/Mozilla > sources, and the rest (more than 2 and less than 10) from Google Fonts. The > two sets behave differently, and get processed by two different code paths in > freetype2-demos. The Google set triggers the memory exhaustion bug I fixed in > freetype2-demos about a month ago; the Adobe/Mozilla set does not. > That was all part of the activities around the time with the Google font SVG > subsetting bug. Look at the freetype2-demo log around the same time you > investigated and fixed the subletting bug. Actually having looked at Skia and skia-python's SVG related functionality last night, Skia also follows two slightly different code paths for the two "types" of OT-SVG fonts. There will be a small "if x else ..." clause separating the two in Skia related code, if /when I finish.
