Acrolinx.Sdk.Sidebar.AcrolinxSidebar.webBrowser_DocumentCompleted C# (CSharp) Метод

        private void webBrowser_DocumentCompleted(object sender, WebBrowserDocumentCompletedEventArgs e)
        {
            System.Diagnostics.Trace.WriteLine("Sidebar navigated to: " + e.Url);

            bool sidebarRevisionFound = false;
            foreach (HtmlElement element in webBrowser.Document.GetElementsByTagName("meta"))
            {
                if ("sidebar-revision".Equals(("" + element.GetAttribute("name")).ToLower()))
                {
                    sidebarRevisionFound = true;
                    break;
                }
            }

            if (!sidebarRevisionFound)
            {
                System.Diagnostics.Trace.WriteLine("Could not find sidebar at URL: " + e.Url);

                string internalUrl = GetInternalUrl();

                if (internalUrl.StartsWith("res://ieframe.dll/"))
                {
                    System.Diagnostics.Trace.WriteLine("Loaded page seems to be an IE error page. URL: " + e.Url + " / " + internalUrl);

                    SidebarSourceNotReachable?.Invoke(this, new SidebarUrlEvenArgs(e.Url));
                    return;
                }
            }

            labelImage.Visible = false;
            DocumentLoaded?.Invoke(this, new SidebarDocumentLoadedEvenArgs(sidebarRevisionFound, e.Url));
            if (!sidebarRevisionFound)
            {
                return;
            }

            if (webBrowser.ObjectForScripting == null)
            {
                acrolinxPlugin = new AcrolinxPlugin(webBrowser, this);
                webBrowser.ObjectForScripting = acrolinxPlugin;
                acrolinxPlugin.OnAfterObjectSet();
            }

            SidebarLoaded?.Invoke(this, new SidebarUrlEvenArgs(e.Url));
        }