NEW314066
Implement moveBefore() moving steps to handle internal states 
https://bugs.webkit.org/show_bug.cgi?id=314066
Summary Implement moveBefore() moving steps to handle internal states
Luke Warlow
Reported 2026-05-05 04:38:58 PDT
We already mostly account for name map and id map, there's a number of other states that need to be handled, such as image usemap. There's a long list I'm aware of and probably even more to handle too. Importantly we need to add test coverage over these more internal state related things as it's quite lacking.
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Luke Warlow
Comment 1 2026-05-05 04:40:43 PDT
- StateFlag::SelfOrPrecedingNodesAffectDirAuto - StateFlag::ContainsSelectionEndPoint - Relevant values of NodeStyleFlag - fields on RareDataBitFields like usesEffectiveTextDirection and effectiveTextDirection. among other things. - custom element registries need accounting for. - usemap for image element - EventTargetFlag::IsInShadowTree
Radar WebKit Bug Importer
Comment 2 2026-05-12 04:39:10 PDT
<rdar://problem/176872772>
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