Bug 306027

Summary:	[LBSE] Reduce cost of transform attribute changes
Product:	WebKit	Reporter:	Nikolas Zimmermann <zimmermann>
Component:	SVG	Assignee:	Nikolas Zimmermann <zimmermann>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	sabouhallawa, webkit-bug-importer, zimmermann
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified

Nikolas Zimmermann

Reported 2026-01-22 05:36:43 PST

transform attribute changes cause updateLayerPositions() to be called too frequently -- for every affected renderer instead of once per frame, fix that.

Attachments
Add attachment proposed patch, testcase, etc.

Nikolas Zimmermann

Comment 1 2026-01-22 05:39:59 PST

Pull request: https://github.com/WebKit/WebKit/pull/57043

EWS

Comment 2 2026-01-26 22:12:43 PST

Committed 306263@main (8181b116e5d9): <https://commits.webkit.org/306263@main> Reviewed commits have been landed. Closing PR #57043 and removing active labels.

Radar WebKit Bug Importer

Comment 3 2026-01-26 22:13:13 PST

<rdar://problem/168977325>

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