[webkit-reviews] review requested: [Bug 153932] ScrollbarPainters needs to be deallocated on the main thread : [Attachment 270781] Patch

[bugzilla-daemon at webkit.org]

Beth Dakin <bdakin at apple.com> has asked  for review:
Bug 153932: ScrollbarPainters needs to be deallocated on the main thread
https://bugs.webkit.org/show_bug.cgi?id=153932

Attachment 270781: Patch

https://bugs.webkit.org/attachment.cgi?id=270781&action=review