[webkit-reviews] review requested: [Bug 78770] [BlackBerry] Upstream WebPageGroupLoadDeferrer.{h, cpp} : [Attachment 127296] Patch v2

[bugzilla-daemon at webkit.org]

Leo Yang <leo.yang at torchmobile.com.cn> has asked  for review:
Bug 78770: [BlackBerry] Upstream WebPageGroupLoadDeferrer.{h, cpp}
https://bugs.webkit.org/show_bug.cgi?id=78770

Attachment 127296: Patch v2
https://bugs.webkit.org/attachment.cgi?id=127296&action=review