public override void DidFinishNavigation(WKWebView webView, WKNavigation navigation)
{
if (_currentUri != null && _currentNavigation == navigation)
{
_webView.HandleNavigationFinished(_currentUri);
_currentUri = null;
_currentNavigation = null;
}
}
public override void OnPageFinished(AWebView view, string url)
{
if (view is null)
{
throw new ArgumentNullException(nameof(view));
}
if (string.IsNullOrEmpty(url))
{
throw new ArgumentException($"'{nameof(url)}' cannot be null or empty", nameof(url));
}
if (_webView == null && _renderer?.Element == null || url == WebViewRenderer.AssetBaseUrl)
{
return;
}
var source = new UrlWebViewSource {
Url = url
};
_renderer.IgnoreSourceChanges = true;
_renderer.ElementController.SetValueFromRenderer(Xamarin.Forms.WebView.SourceProperty, source);
_renderer.IgnoreSourceChanges = false;
var navigate = _navigationResult != WebNavigationResult.Failure || !url.Equals(_lastUrlNavigatedCancel, StringComparison.OrdinalIgnoreCase);
_lastUrlNavigatedCancel = _navigationResult == WebNavigationResult.Cancel ? url : null;
if (navigate)
{
var args = new WebNavigatedEventArgs(_renderer.GetCurrentWebNavigationEvent(), source, url, _navigationResult);
_renderer.SyncNativeCookiesToElement(url);
_renderer.ElementController.SendNavigated(args);
}
_renderer.UpdateCanGoBackForward();
base.OnPageFinished(view, url);
var uri = new Uri(url);
_webView.HandleNavigationFinished(uri);
if (uri.Scheme == "app")
{
RunBlazorStartupScripts(view);
}
}
