Bug 215917

Summary:	[OffscreenCanvas] use memory-reporting IDL attributes on the OffscreenCanvas IDL interface
Product:	WebKit	Reporter:	Zan Dobersek <zan>
Component:	New Bugs	Assignee:	Nobody <webkit-unassigned>
Status:	RESOLVED CONFIGURATION CHANGED
Severity:	Normal	CC:	kkinnunen, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified
Bug Depends on:	306608
Bug Blocks:	183720

Zan Dobersek

Reported 2020-08-28 02:56:29 PDT

With ReportExtraMemoryCost and ReportExternalMemoryCost IDL attributes added, OffscreenCanvas objects would be able to report additional memory costs that would help with better GC protocol estimation.

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Radar WebKit Bug Importer

Comment 1 2020-09-04 02:57:15 PDT

<rdar://problem/68334735>

Kimmo Kinnunen

Comment 2 2026-03-13 01:18:32 PDT

The feature moved to rendering contexts, as those are the objects retaining the memory (bug 306608 )

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