[webkit-reviews] review requested: [Bug 89393] RenderLayer subtrees without any self-painting layer shouldn't be walked during hit testing : [Attachment 148191] Proposed performance change 1.

[bugzilla-daemon at webkit.org]

Julien Chaffraix <jchaffraix at webkit.org> has asked  for review:
Bug 89393: RenderLayer subtrees without any self-painting layer shouldn't be
walked during hit testing
https://bugs.webkit.org/show_bug.cgi?id=89393

Attachment 148191: Proposed performance change 1.
https://bugs.webkit.org/attachment.cgi?id=148191&action=review