The current version uses old APIs (some of them removed). It has also some coding style violations.
Created attachment 22309 [details] Proposed cleanup
Comment on attachment 22309 [details] Proposed cleanup 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.
Committed in r35299.
> Should probably return PassRefPtr, no? PassRefPtr will automatically copy from > RefPtr in this case, but there will be no additional ref churn on assignment. I think so too so I switched to PassRefPtr before landing.