Skybound.Gecko.GeckoWebBrowser.GetMarkupDocumentViewer C# (CSharp) Méthode

        public GeckoMarkupDocumentViewer GetMarkupDocumentViewer()
        {
            if (_MarkupDocumentViewer != null)
                return _MarkupDocumentViewer;

            if (WebNav == null)
                return null;

            nsIDocShell shell = Xpcom.QueryInterface<nsIDocShell>(WebNav);
            nsIContentViewer contentViewer;
            IntPtr contentViewerPtr = shell.GetContentViewerAttribute();
            contentViewer = (nsIContentViewer)Marshal.GetObjectForIUnknown(contentViewerPtr);

            _MarkupDocumentViewer = new GeckoMarkupDocumentViewer((nsIMarkupDocumentViewer)contentViewer);

            return _MarkupDocumentViewer;
        }