Bug 276360
| Summary: | Remove legacy padding/margin rules from MathML UA stylesheet | ||
|---|---|---|---|
| Product: | WebKit | Reporter: | Frédéric Wang (:fredw) <fred.wang> |
| Component: | MathML | Assignee: | Frédéric Wang (:fredw) <fred.wang> |
| Status: | RESOLVED FIXED | ||
| Severity: | Normal | CC: | ahmad.saleem792, webkit-bug-importer |
| Priority: | P2 | Keywords: | InRadar |
| Version: | WebKit Nightly Build | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Bug Depends on: | |||
| Bug Blocks: | 195797, 276169 | ||
Frédéric Wang (:fredw)
There are legacy rules that were used in earlier MathML implementations, for fine-tuning rendering or something, but they are arbitrary and not aligned with the MathML Core spec:
mi {
padding-inline-end: 0.1em;
}
msub > mi:first-child, msubsup > mi:first-child {
padding-inline-end: 0;
}
msubsup > mi:first-child + * + * {
margin-inline-start: 0.14em; /* This is larger than 0.1em because the child's font-size is smaller than the <msubsup>'s. */
}
These are making mi tests for padding-002.html fail.
| Attachments | ||
|---|---|---|
| Add attachment proposed patch, testcase, etc. |
Frédéric Wang (:fredw)
Pull request: https://github.com/WebKit/WebKit/pull/30599
EWS
Committed 280785@main (a80eb4d127b1): <https://commits.webkit.org/280785@main>
Reviewed commits have been landed. Closing PR #30599 and removing active labels.
Radar WebKit Bug Importer
<rdar://problem/131399293>