[webkit-reviews] review requested: [Bug 191673] Composited iframe contents disappear after switching tabs in Safari : [Attachment 354889] Patch

[bugzilla-daemon at webkit.org]

Simon Fraser (smfr) <simon.fraser at apple.com> has asked	for review:
Bug 191673: Composited iframe contents disappear after switching tabs in Safari
https://bugs.webkit.org/show_bug.cgi?id=191673

Attachment 354889: Patch

https://bugs.webkit.org/attachment.cgi?id=354889&action=review




--- Comment #1 from Simon Fraser (smfr) <simon.fraser at apple.com> ---
Created attachment 354889

  --> https://bugs.webkit.org/attachment.cgi?id=354889&action=review

Patch