Bug 294757

Summary:	[HDR] Moving the WebView from a screen to another should force layout if the document has HDR contents
Product:	WebKit	Reporter:	Said Abou-Hallawa <sabouhallawa>
Component:	Images	Assignee:	Matt Woodrow <mattwoodrow>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	sabouhallawa, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified

Said Abou-Hallawa

Reported 2025-06-20 10:02:22 PDT

The layer's contentFormat depends on whether the screen can display HDR contents or not. When the screen changes, the layers settings need to be changed. We need to navigate the layer render tree to know if its contentFormat should be set to RGBA16F or not.

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Radar WebKit Bug Importer

Comment 1 2025-06-20 10:02:30 PDT

<rdar://problem/153908494>

Matt Woodrow

Comment 2 2025-06-23 20:44:27 PDT

Pull request: https://github.com/WebKit/WebKit/pull/47099

EWS

Comment 3 2025-06-25 14:30:19 PDT

Committed 296635@main (a08fe899cd50): <https://commits.webkit.org/296635@main> Reviewed commits have been landed. Closing PR #47099 and removing active labels.

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