[webkit-reviews] review canceled: [Bug 63499] Overlap map for compositing should ignore empty layers : [Attachment 130302] Rebased

[bugzilla-daemon at webkit.org]

WebKit Review Bot <webkit.review.bot at gmail.com> has canceled  review:
Bug 63499: Overlap map for compositing should ignore empty layers
https://bugs.webkit.org/show_bug.cgi?id=63499

Attachment 130302: Rebased
https://bugs.webkit.org/attachment.cgi?id=130302&action=review