[webkit-reviews] review requested: [Bug 85421] [chromium] Changes to layer tree structure from the public API need to be tracked properly : [Attachment 139891] Patch

[bugzilla-daemon at webkit.org]

Shawn Singh <shawnsingh at chromium.org> has asked  for review:
Bug 85421: [chromium] Changes to layer tree structure from the public API need
to be tracked properly
https://bugs.webkit.org/show_bug.cgi?id=85421

Attachment 139891: Patch
https://bugs.webkit.org/attachment.cgi?id=139891&action=review