public BrowserThreadView()
        {
            InitializeComponent();

            scroller = new ChromeWebbrowserSource(HtmlView);
            scroller.ExtentHeightChanged += Scroller_ExtentHeightChanged;
            timer       = new DispatcherTimer(DispatcherPriority.Input, Dispatcher);
            timer.Tick += TimerTick;

            DataContext = this;
        }
        public BrowserThreadView()
        {
            InitializeComponent();

            scroller = new ChromeWebbrowserSource(HtmlView);
            scroller.ExtentHeightChanged += Scroller_ExtentHeightChanged;
            timer = new DispatcherTimer(DispatcherPriority.Input, Dispatcher);
            timer.Tick += TimerTick;

            DataContext = this;
        }