[webkit-reviews] review requested: [Bug 90301]=?UTF-8?Q?=20Can=E2=80=99t=20get=20basic=20element=20info=20from=20a=20WKRenderObject=20?=: [Attachment 150243] Move element info from WebRenderLayer to WebRenderObject and update API

[bugzilla-daemon at webkit.org]

mitz at webkit.org has asked  for review:
Bug 90301: Can’t get basic element info from a WKRenderObject
https://bugs.webkit.org/show_bug.cgi?id=90301

Attachment 150243: Move element info from WebRenderLayer to WebRenderObject and
update API
https://bugs.webkit.org/attachment.cgi?id=150243&action=review