Bug 325170

Summary:	Remove RenderListBox
Product:	WebKit	Reporter:	Tim Nguyen (:ntim) <ntim>
Component:	New Bugs	Assignee:	Tim Nguyen (:ntim) <ntim>
Status:	NEW
Severity:	Normal	CC:	annevk, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified
Bug Depends on:	325123
Bug Blocks:

Tim Nguyen (:ntim)

Reported 2026-09-24 09:55:39 PDT

Would be great to get rid of RenderListBox for appearance: auto/none if possible (and use RenderTheme for any custom painting), it would actually make WebKit more interoperable with Chrome & Firefox, where the options are actually rendered as normal elements. All the custom scrolling code in RenderListBox is also quite annoying to maintain

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Radar WebKit Bug Importer

Comment 1 2026-09-24 09:55:47 PDT

<rdar://problem/188298963>

Tim Nguyen (:ntim)

Comment 2 2026-10-22 16:20:29 PDT

Pull request: https://github.com/WebKit/WebKit/pull/77984

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