Bug 260674

Summary:	Support sending displayDidRefresh at DisplayLink update with site isolation
Product:	WebKit	Reporter:	Matt Woodrow <mattwoodrow>
Component:	Layout and Rendering	Assignee:	Matt Woodrow <mattwoodrow>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	bfulgham, simon.fraser, webkit-bug-importer, zalan
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified

Matt Woodrow

Reported 2023-08-24 14:12:53 PDT

We currently always send displayDidRefresh for subframes immediately, instead of waiting for the next DisplayLink update. We should be able to keep a set of remote frames that are ready, and send a displayDidRefresh for each of them when the next DisplayLink update happens.

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Radar WebKit Bug Importer

Comment 1 2023-08-24 14:13:04 PDT

<rdar://problem/114402070>

Matt Woodrow

Comment 2 2023-08-24 14:16:50 PDT

Pull request: https://github.com/WebKit/WebKit/pull/17036

EWS

Comment 3 2023-08-25 02:07:30 PDT

Committed 267270@main (f754a3da5ae0): <https://commits.webkit.org/267270@main> Reviewed commits have been landed. Closing PR #17036 and removing active labels.

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