public override void OnPageFinished(global::Android.Webkit.WebView view, string url)
        {
            var cookieHeader = CookieManager.Instance.GetCookie(url);
            var cookies      = new CookieCollection();
            var cookiePairs  = cookieHeader.Split('&');

            foreach (var cookiePair in cookiePairs)
            {
                var cookiePieces = cookiePair.Split('=');
                if (cookiePieces[0].Contains(":"))
                {
                    cookiePieces[0] = cookiePieces[0].Substring(0, cookiePieces[0].IndexOf(":"));
                }
                cookies.Add(new Cookie
                {
                    Name  = cookiePieces[0],
                    Value = cookiePieces[1]
                });
            }

            _cookieWebView.OnNavigated(new CookieNavigatedEventArgs
            {
                Cookies = cookies,
                Url     = url
            });
        }
        public override void OnPageStarted(global::Android.Webkit.WebView view, string url, Bitmap favicon)
        {
            base.OnPageStarted(view, url, favicon);

            _cookieWebView.OnNavigating(new CookieNavigationEventArgs
            {
                Url = url
            });
        }