[webkit-reviews] review requested: [Bug 113459] Add a way to update GraphicsLayerCA visibleRects without having to do a flush : [Attachment 195443] Patch

[bugzilla-daemon at webkit.org]

Simon Fraser (smfr) <simon.fraser at apple.com> has asked	for review:
Bug 113459: Add a way to update GraphicsLayerCA visibleRects without having to
do a flush
https://bugs.webkit.org/show_bug.cgi?id=113459

Attachment 195443: Patch
https://bugs.webkit.org/attachment.cgi?id=195443&action=review