[webkit-reviews] review requested: [Bug 105672] REGRESSION: ChildrenAffectedBy flags lost between siblings which have cousin elements sharing style : [Attachment 185208] Patch

[bugzilla-daemon at webkit.org]

Allan Sandfeld Jensen <allan.jensen at digia.com> has asked  for review:
Bug 105672: REGRESSION: ChildrenAffectedBy flags lost between siblings which
have cousin elements sharing style
https://bugs.webkit.org/show_bug.cgi?id=105672

Attachment 185208: Patch
https://bugs.webkit.org/attachment.cgi?id=185208&action=review

------- Additional Comments from Allan Sandfeld Jensen <allan.jensen at digia.com>
Update the patch to also fix bug #108111. Also adds a method that makes it more
clear why these flags prevent sharing