[webkit-reviews] review requested: [Bug 160754] Can't style descendants in shadow tree using the :host pseudo class : [Attachment 286054] patch

[bugzilla-daemon at webkit.org]

Antti Koivisto <koivisto at iki.fi> has asked  for review:
Bug 160754: Can't style descendants in shadow tree using the :host pseudo class
https://bugs.webkit.org/show_bug.cgi?id=160754

Attachment 286054: patch

https://bugs.webkit.org/attachment.cgi?id=286054&action=review