Bug 229410

Summary:	Optimize inert attribute
Product:	WebKit	Reporter:	Tim Nguyen (:ntim) <ntim>
Component:	DOM	Assignee:	Nobody <webkit-unassigned>
Status:	RESOLVED DUPLICATE
Severity:	Normal	CC:	minthaylanaminthay, pochardwillowherb, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified
Bug Depends on:
Bug Blocks:	165279

Tim Nguyen (:ntim)

Reported 2021-08-23 08:37:53 PDT

isInert does a tree traversal for the inert attribute. One possible optimization is to add a flag on Document saying whether a node with an inert attribute has ever been used and only do the traversal in the case. One thing to be careful of is nodes potentially moving documents.

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Radar WebKit Bug Importer

Comment 1 2021-08-30 08:38:18 PDT

<rdar://problem/82529669>

Tim Nguyen (:ntim)

Comment 2 2021-10-04 00:39:35 PDT

Bug 229330 removes the tree traversal for most parts. *** This bug has been marked as a duplicate of bug 229330 ***

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