RESOLVED FIXED202302
Implement the mathvariant attribute using CSS 
https://bugs.webkit.org/show_bug.cgi?id=202302
Summary Implement the mathvariant attribute using CSS
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Add attachment proposed patch, testcase, etc.
Frédéric Wang (:fredw)
Comment 1 2024-07-10 01:27:50 PDT
MathML Core used to introduced CSS text-transform values for each MathML 3 mathvariant attribute values (fraktur, script, etc). Now it's only doing that for the automatic italic on single-char <mi>. It might still be possible to implement internal CSS properties for the legacy MathML3 mathvariant values though, per discussion on 2019 thread.
Eri
Comment 2 2025-09-24 11:46:10 PDT
Pull request: https://github.com/WebKit/WebKit/pull/51271
Eri
Comment 3 2025-10-02 04:37:56 PDT
Pull request: https://github.com/WebKit/WebKit/pull/51675
EWS
Comment 4 2025-10-16 11:23:41 PDT
Committed 301644@main (7ee5597f0b26): <https://commits.webkit.org/301644@main> Reviewed commits have been landed. Closing PR #51675 and removing active labels.
Radar WebKit Bug Importer
Comment 5 2025-10-16 11:24:12 PDT
<rdar://problem/162792884>
Frédéric Wang (:fredw)
Comment 6 2025-10-16 11:31:05 PDT
reopening, as this is not fixed. @Eri: normally in WebKit we always open one bugzilla entry for each PR.
Eri
Comment 7 2025-10-17 00:46:11 PDT
Sorry about that. I'll do that next time.
EWS
Comment 8 2025-10-22 23:01:58 PDT
Committed 302003@main (80e858bb101f): <https://commits.webkit.org/302003@main> Reviewed commits have been landed. Closing PR #51271 and removing active labels.
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