[webkit-reviews] review requested: [Bug 104346] [Shadow DOM] registering InsertionPoints to ShadowRoot should work out of document tree. : [Attachment 178170] Patch

[bugzilla-daemon at webkit.org]

Shinya Kawanaka <shinyak at chromium.org> has asked  for review:
Bug 104346: [Shadow DOM] registering InsertionPoints to ShadowRoot should work
out of document tree.
https://bugs.webkit.org/show_bug.cgi?id=104346

Attachment 178170: Patch
https://bugs.webkit.org/attachment.cgi?id=178170&action=review