[webkit-reviews] review requested: [Bug 127390] WebKit2 View Gestures (Swipe): Snapshots should be purgeable : [Attachment 222467] patch

[bugzilla-daemon at webkit.org]

Tim Horton <thorton at apple.com> has asked  for review:
Bug 127390: WebKit2 View Gestures (Swipe): Snapshots should be purgeable
https://bugs.webkit.org/show_bug.cgi?id=127390

Attachment 222467: patch
https://bugs.webkit.org/attachment.cgi?id=222467&action=review