[webkit-reviews] review requested: [Bug 73421] Reuse cached style fully if the parent inherited styles are equal : [Attachment 117167] patch

[bugzilla-daemon at webkit.org]

Antti Koivisto <koivisto at iki.fi> has asked  for review:
Bug 73421: Reuse cached style fully if the parent inherited styles are equal
https://bugs.webkit.org/show_bug.cgi?id=73421

Attachment 117167: patch
https://bugs.webkit.org/attachment.cgi?id=117167&action=review