[webkit-reviews] review requested: [Bug 141578] Make WebCore::IOSurface have single ownership instead of refcounting : [Attachment 246551] Patch

[bugzilla-daemon at webkit.org]

Tim Horton <thorton at apple.com> has asked  for review:
Bug 141578: Make WebCore::IOSurface have single ownership instead of
refcounting
https://bugs.webkit.org/show_bug.cgi?id=141578

Attachment 246551: Patch

https://bugs.webkit.org/attachment.cgi?id=246551&action=review