[webkit-reviews] review requested: [Bug 90012] [chromium] Allow screen space rects and occluding rects to be visualized for debugging. : [Attachment 149655] Patch

[bugzilla-daemon at webkit.org]

vollick at chromium.org has asked	for review:
Bug 90012: [chromium] Allow screen space rects and occluding rects to be
visualized for debugging.
https://bugs.webkit.org/show_bug.cgi?id=90012

Attachment 149655: Patch
https://bugs.webkit.org/attachment.cgi?id=149655&action=review