Bug 71126

Summary:	Shadow DOM throws WRONG_DOCUMENT_ERR
Product:	WebKit	Reporter:	Ojan Vafai <ojan>
Component:	DOM	Assignee:	Nobody <webkit-unassigned>
Status:	RESOLVED CONFIGURATION CHANGED
Severity:	Normal	CC:	abarth, dglazkov, dominicc, eae, rniwa, tasak, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	528+ (Nightly build)
Hardware:	Unspecified
OS:	Unspecified
Bug Depends on:
Bug Blocks:	97279

Ojan Vafai

Reported 2011-10-28 11:37:51 PDT

We are killing WRONG_DOCUMENT_ERR across the web platform. The only places WebKit still fires this event are in DOM Ranges and in shadow DOM's validation after http://trac.webkit.org/changeset/90026. The correct thing to do if the shadowRoot's document is different than the one it's being set to is to do the adoptNode. See ContainerNode::insertBefore for an example. I believe it's the setTreeScopeRecursively call that does it.

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Ryosuke Niwa

Comment 1 2019-10-04 22:32:20 PDT

We don't do this anymore.

Radar WebKit Bug Importer

Comment 2 2019-10-04 22:33:14 PDT

<rdar://problem/56003852>

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