[webkit-reviews] review requested: [Bug 121135] Optionally show visual and layout overflow rects in layer tree dumps : [Attachment 211266] Patch

[bugzilla-daemon at webkit.org]

Simon Fraser (smfr) <simon.fraser at apple.com> has asked	for review:
Bug 121135: Optionally show visual and layout overflow rects in layer tree
dumps
https://bugs.webkit.org/show_bug.cgi?id=121135

Attachment 211266: Patch
https://bugs.webkit.org/attachment.cgi?id=211266&action=review