/// <inheritdoc />
protected override WebViewContainer CreatePlatformView()
{
TChromium.Initialize();
MauiApplication.Current.Terminated += (s, e) => TChromium.Shutdown();
return(new WebViewContainer(NativeParent !));
}
protected override void OnElementChanged(ElementChangedEventArgs <WebViewExtended> e)
{
if (e is null)
{
throw new ArgumentNullException(nameof(e));
}
if (Control == null)
{
TChromium.Initialize();
Forms.Context.Terminated += (sender, arg) => TChromium.Shutdown();
SetNativeControl(new WebViewContainer(Forms.NativeParent));
_interceptRequestCallback = OnRequestInterceptCallback;
NativeWebView.LoadStarted += OnLoadStarted;
NativeWebView.LoadFinished += OnLoadFinished;
NativeWebView.LoadError += OnLoadError;
NativeWebView.AddJavaScriptMessageHandler("BlazorHandler", PostMessageFromJS);
NativeWebView.SetInterceptRequestCallback(_interceptRequestCallback);
NativeWebView.GetSettings().JavaScriptEnabled = true;
}
if (e.OldElement != null)
{
e.OldElement.SendMessageFromJSToDotNetRequested -= OnSendMessageFromJSToDotNetRequested;
e.OldElement.EvalRequested -= OnEvalRequested;
e.OldElement.GoBackRequested -= OnGoBackRequested;
e.OldElement.GoForwardRequested -= OnGoForwardRequested;
e.OldElement.ReloadRequested -= OnReloadRequested;
}
if (e.NewElement != null)
{
e.NewElement.EvalRequested += OnEvalRequested;
e.NewElement.EvaluateJavaScriptRequested += OnEvaluateJavaScriptRequested;
e.NewElement.GoForwardRequested += OnGoForwardRequested;
e.NewElement.GoBackRequested += OnGoBackRequested;
e.NewElement.ReloadRequested += OnReloadRequested;
e.NewElement.SendMessageFromJSToDotNetRequested += OnSendMessageFromJSToDotNetRequested;
Load();
}
base.OnElementChanged(e);
}
