[webkit-reviews] review requested: [Bug 131838] Worse animation performance on pages with 3D transforms : [Attachment 229647] Patch

[bugzilla-daemon at webkit.org]

Simon Fraser (smfr) <simon.fraser at apple.com> has asked	for review:
Bug 131838: Worse animation performance on pages with 3D transforms
https://bugs.webkit.org/show_bug.cgi?id=131838

Attachment 229647: Patch
https://bugs.webkit.org/attachment.cgi?id=229647&action=review