[webkit-reviews] review requested: [Bug 85414] [chromium] Show borders for partial-draw-culled quads to visualize culling behaviour : [Attachment 140836] Patch

[bugzilla-daemon at webkit.org]

Dana Jansens <danakj at chromium.org> has asked  for review:
Bug 85414: [chromium] Show borders for partial-draw-culled quads to visualize
culling behaviour
https://bugs.webkit.org/show_bug.cgi?id=85414

Attachment 140836: Patch
https://bugs.webkit.org/attachment.cgi?id=140836&action=review