-webkit-text-combine is said to be inherited in CSSProperties.json, but it is not actually the case. It should be inherited per-spec (for text-combine-upright). https://drafts.csswg.org/css-writing-modes/#text-combine-upright
Some WPT actually exist for this: css/css-writing-modes/text-combine-upright-inherit-all-001.html css/css-writing-modes/text-combine-upright-inherit-all-002.html
Created attachment 447983 [details] Patch
Created attachment 447985 [details] Patch
Comment on attachment 447985 [details] Patch Wrong bug
Comment on attachment 447983 [details] Patch View in context: https://bugs.webkit.org/attachment.cgi?id=447983&action=review > LayoutTests/fast/text/text-combine-inherited.html:6 > +<link rel="author" title="Tim Nguyen" href="https://github.com/nt1m"> > +<link rel="match" href="text-combine-inherited-expected.html"> We don't normally add these to non-WPT tests.
Created attachment 447991 [details] [fast-cq] Patch
Committed r287451 (245586@main): <https://commits.webkit.org/245586@main> All reviewed patches have been landed. Closing bug and clearing flags on attachment 447991 [details].
<rdar://problem/86923772>