Created attachment 228191 [details] patch ImageBufferCG does the same thing.
Attachment 228191 [details] did not pass style-queue: ERROR: Source/WebCore/ChangeLog:1: ChangeLog entry has no bug number [changelog/bugnumber] [5] Total errors found: 1 in 2 files If any of these errors are false positives, please file a bug against check-webkit-style.
Comment on attachment 228191 [details] patch View in context: https://bugs.webkit.org/attachment.cgi?id=228191&action=review > Source/WebCore/ChangeLog:3 > + Allocate IOSurfaces with the same cache mode that CoreAnimation uses No bug number.
http://trac.webkit.org/changeset/166527