NEW 229361
font-feature-settings inline boundaries break contextual shaping 
https://bugs.webkit.org/show_bug.cgi?id=229361
Summary font-feature-settings inline boundaries break contextual shaping
Myles C. Maxfield
Reported 2021-08-20 20:57:44 PDT
Created attachment 436060 [details] Test If there is an inline element boundary between two elements which use the same font, but differ only in their font-feature-settings, the contextual shaping across the inline element boundary will be broken. It isn't broken in Chrome. See attached HTML file. Unfortunately, I don't think I have the rights to post the specific font used in this example, but any font which has both contextual shaping and font features should display the bug.
Attachments
Test (480 bytes, text/html)
2021-08-20 20:57 PDT, Myles C. Maxfield 		no flags
Details
Screenshot (703.24 KB, image/png)
2021-08-20 20:58 PDT, Myles C. Maxfield 		no flags
Details
View All Add attachment proposed patch, testcase, etc.
Myles C. Maxfield
Comment 1 2021-08-20 20:58:12 PDT
Created attachment 436061 [details] Screenshot
Myles C. Maxfield
Comment 2 2021-08-20 20:58:32 PDT
See also: https://bugzilla.mozilla.org/show_bug.cgi?id=1726891
Radar WebKit Bug Importer
Comment 3 2021-08-27 20:58:23 PDT
<rdar://problem/82466332>
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