Bug 291864
| Summary: | [css-anchor-position-1] position-area for scrollable containing blocks should use entire scrollable area, not just the initial scrollport bounds | ||
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| Product: | WebKit | Reporter: | fantasai <fantasai.bugs> |
| Component: | New Bugs | Assignee: | fantasai <fantasai.bugs> |
| Status: | RESOLVED FIXED | ||
| Severity: | Normal | CC: | webkit-bug-importer |
| Priority: | P2 | Keywords: | InRadar |
| Version: | WebKit Local Build | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Bug Depends on: | 292022, 307884 | ||
| Bug Blocks: | 291856 | ||
fantasai
The CSSWG resolved to adopt a "scrollable containing block" for `position-area` in order to give a more reasonable containing block for positioned boxes:
https://github.com/w3c/csswg-drafts/issues/10861
We should adopt this concept in our code. It's particularly important in conjunction with the new auto-safety overflow alignment rules:
https://www.w3.org/TR/css-align-3/#auto-safety-position
| Attachments | ||
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| Add attachment proposed patch, testcase, etc. |
Radar WebKit Bug Importer
<rdar://problem/149717067>
fantasai
Related issue: https://github.com/w3c/csswg-drafts/issues/12106
fantasai
Pull request: https://github.com/WebKit/WebKit/pull/58190
EWS
Committed 307593@main (acd646641dc3): <https://commits.webkit.org/307593@main>
Reviewed commits have been landed. Closing PR #58190 and removing active labels.