[webkit-reviews] review granted: [Bug 20056] [XBL] XBLCachedDocument cleanup : [Attachment 22309] Proposed cleanup

[bugzilla-daemon at webkit.org]

Eric Seidel <eric at webkit.org> has granted Julien Chaffraix
<jchaffraix at webkit.org>'s request for review:
Bug 20056: [XBL] XBLCachedDocument cleanup
https://bugs.webkit.org/show_bug.cgi?id=20056

Attachment 22309: Proposed cleanup
https://bugs.webkit.org/attachment.cgi?id=22309&action=edit

------- Additional Comments from Eric Seidel <eric at webkit.org>
I think:
5	  RefPtr<WebCore::XBLDocument> document() const { return m_document; }

Should probably return PassRefPtr, no?	PassRefPtr will automatically copy from
RefPtr in this case, but there will be no additional ref churn on assignment. 
Otherwise looks fine.