[webkit-reviews] review requested: [Bug 74370] Hardware-backed renderLayer could avoid repainting during a positioned movement layout : [Attachment 118929] Proposed optimization: Pass the did-a-positioned-movement-layout to RenderLayer and avoid repainting in this case if we have a backing.

[bugzilla-daemon at webkit.org]

Julien Chaffraix <jchaffraix at webkit.org> has asked  for review:
Bug 74370: Hardware-backed renderLayer could avoid repainting during a
positioned movement layout
https://bugs.webkit.org/show_bug.cgi?id=74370

Attachment 118929: Proposed optimization: Pass the
did-a-positioned-movement-layout to RenderLayer and avoid repainting in this
case if we have a backing.
https://bugs.webkit.org/attachment.cgi?id=118929&action=review