[webkit-reviews] review requested: [Bug 64689] [CSSRegions]Add basic RenderRegion support : [Attachment 102231] Patch 4

[bugzilla-daemon at webkit.org]

Mihnea Ovidenie <mihnea at adobe.com> has asked  for review:
Bug 64689: [CSSRegions]Add basic RenderRegion support
https://bugs.webkit.org/show_bug.cgi?id=64689

Attachment 102231: Patch 4
https://bugs.webkit.org/attachment.cgi?id=102231&action=review

------- Additional Comments from Mihnea Ovidenie <mihnea at adobe.com>
Rework the patch after RenderFlowThread patch got in.