[webkit-reviews] review requested: [Bug 185963] Reduce copying of FontCascadeDescription objects by moving them around : [Attachment 341230] Patch

[bugzilla-daemon at webkit.org]

Chris Dumez <cdumez at apple.com> has asked  for review:
Bug 185963: Reduce copying of FontCascadeDescription objects by moving them
around
https://bugs.webkit.org/show_bug.cgi?id=185963

Attachment 341230: Patch

https://bugs.webkit.org/attachment.cgi?id=341230&action=review