[webkit-reviews] review requested: [Bug 168495] Allow PlatformCALayers to specify that they want deep color backing store : [Attachment 301880] Patch

[bugzilla-daemon at webkit.org]

Simon Fraser (smfr) <simon.fraser at apple.com> has asked	for review:
Bug 168495: Allow PlatformCALayers to specify that they want deep color backing
store
https://bugs.webkit.org/show_bug.cgi?id=168495

Attachment 301880: Patch

https://bugs.webkit.org/attachment.cgi?id=301880&action=review