[webkit-reviews] review requested: [Bug 126427] [CSS Regions] Add performance tests for selection with mixed content : [Attachment 220295] Patch

[bugzilla-daemon at webkit.org]

Manuel Rego Casasnovas <rego at igalia.com> has asked  for review:
Bug 126427: [CSS Regions] Add performance tests for selection with mixed
content
https://bugs.webkit.org/show_bug.cgi?id=126427

Attachment 220295: Patch
https://bugs.webkit.org/attachment.cgi?id=220295&action=review