[webkit-reviews] review requested: [Bug 135242] compile scrollbar pseudoclass css selectors : [Attachment 236144] Patch

[bugzilla-daemon at webkit.org]

Alex Christensen <achristensen at apple.com> has asked  for review:
Bug 135242: compile scrollbar pseudoclass css selectors
https://bugs.webkit.org/show_bug.cgi?id=135242

Attachment 236144: Patch
https://bugs.webkit.org/attachment.cgi?id=236144&action=review