Neil wrote:
Actually the goodies are quite easily available from C++ but my nsCOMPtr foo may leave something to be desired:
nsCOMPtr<nsIBoxObject> boxObject;
browserXULElement->GetBoxObject(getter_AddRefs(boxObject));
nsCOMPtr<nsIDocShell> docShell;
boxObject->GetDocShell(getter_AddRefs(docShell));
I see no docShell property or getDocShell function on nsIBoxObject. What am I missing?
Whoops, missed out a QI there :-/ What confused me is that getDocShell is implemented on nsBoxObject so browser, editor and iframe can use the same implementation.
nsCOMPtr<nsIBoxObject> boxObject;
browserXULElement->GetBoxObject(getter_AddRefs(boxObject));
nsCOMPtr<nsIBrowserBoxObject> browserBoxObject(do_QueryInterface(boxObject));
nsCOMPtr<nsIDocShell> docShell;
browserBoxObject->GetDocShell(getter_AddRefs(docShell));
etc.
-- Warning: May contain traces of nuts.
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