[webkit-reviews] review requested: [Bug 174312] Factor common code in Style::*ChangeInvalidation into helper functions : [Attachment 314993] patch

[bugzilla-daemon at webkit.org]

Antti Koivisto <koivisto at iki.fi> has asked  for review:
Bug 174312: Factor common code in Style::*ChangeInvalidation into helper
functions
https://bugs.webkit.org/show_bug.cgi?id=174312

Attachment 314993: patch

https://bugs.webkit.org/attachment.cgi?id=314993&action=review