Bug 252142
| Summary: | reduce custom property storage for sites with large numbers of custom properties on the root | ||
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| Product: | WebKit | Reporter: | Cameron McCormack (:heycam) <heycam> |
| Component: | CSS | Assignee: | Cameron McCormack (:heycam) <heycam> |
| Status: | RESOLVED FIXED | ||
| Severity: | Normal | CC: | webkit-bug-importer |
| Priority: | P2 | Keywords: | InRadar |
| Version: | WebKit Nightly Build | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
Cameron McCormack (:heycam)
Some sites have a large number of custom properties set on the root element, inheriting into the entire document. When different custom properties or values are set on descendant elements, we clone all of the inherited properties. We can adjust the way we store and inherit custom properties to handle this pattern with less memory use.
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| Add attachment proposed patch, testcase, etc. |
Radar WebKit Bug Importer
<rdar://problem/105372920>
Cameron McCormack (:heycam)
Pull request: https://github.com/WebKit/WebKit/pull/10007
EWS
Committed 260319@main (147e3eca970c): <https://commits.webkit.org/260319@main>
Reviewed commits have been landed. Closing PR #10007 and removing active labels.