protected override bool OnProcessMessageReceived(CefBrowser browser, CefProcessId sourceProcess, CefProcessMessage message) { Debug.WriteLine(DBGPREFIX + "OnProcessMessageReceived: " + message.ToString()); var isHandled = _messageRouter.OnProcessMessageReceived(browser, sourceProcess, message); if (isHandled) { return(true); } var handler = OnProcessMessageReceivedEvent; if (handler != null) { Debug.WriteLine(DBGPREFIX + "OnProcessMessageReceived Delegate"); var e = new OnProcessMessageReceivedEventArgs(browser, sourceProcess, message); handler(this, e); return(e.Handled); } return(false); }