[webkit-reviews] review requested: [Bug 137764] Use is<>() / downcast<>() for list-related render objects : [Attachment 239917] Patch

[bugzilla-daemon at webkit.org]

Chris Dumez <cdumez at apple.com> has asked  for review:
Bug 137764: Use is<>() / downcast<>() for list-related render objects
https://bugs.webkit.org/show_bug.cgi?id=137764

Attachment 239917: Patch
https://bugs.webkit.org/attachment.cgi?id=239917&action=review