[webkit-reviews] review requested: [Bug 96990] Make ContentSelectorQuery work when parent and children are passed explicitly. : [Attachment 167256] Rebase

[bugzilla-daemon at webkit.org]

Hayato Ito <hayato at chromium.org> has asked  for review:
Bug 96990: Make ContentSelectorQuery work when parent and children are passed
explicitly.
https://bugs.webkit.org/show_bug.cgi?id=96990

Attachment 167256: Rebase
https://bugs.webkit.org/attachment.cgi?id=167256&action=review