[webkit-reviews] review granted: [Bug 139571] Use is<>() / downcast<>() for StyleRuleBase subclasses : [Attachment 243170] Patch

[bugzilla-daemon at webkit.org]

Andreas Kling <akling at apple.com> has granted Chris Dumez <cdumez at apple.com>'s
request for review:
Bug 139571: Use is<>() / downcast<>() for StyleRuleBase subclasses
https://bugs.webkit.org/show_bug.cgi?id=139571

Attachment 243170: Patch

https://bugs.webkit.org/attachment.cgi?id=243170&action=review