[webkit-reviews] review requested: [Bug 58694] Add the ability for PageOverlays to fade in and out : [Attachment 89854] Patch

[bugzilla-daemon at webkit.org]

Anders Carlsson <andersca at apple.com> has asked	for review:
Bug 58694: Add the ability for PageOverlays to fade in and out
https://bugs.webkit.org/show_bug.cgi?id=58694

Attachment 89854: Patch
https://bugs.webkit.org/attachment.cgi?id=89854&action=review