public void Layout()
{
var webView = new WebViewExtended ();
webView.Source = "https://xamarin.com";
webView.ControlWidth = this.Width;
webView.ControlHeight = this.Height;
webView.VerticalOptions = LayoutOptions.FillAndExpand;
webView.HorizontalOptions = LayoutOptions.FillAndExpand;
Content = webView;
}
public TapGestureRecognizer(WebViewExtended extendedWebView) : this()
{
_extendedWebView = extendedWebView;
this.DelaysTouchesBegan = false;
this.DelaysTouchesEnded = false;
this.CancelsTouchesInView = false;
//make sure the recognizer can work together with other recognizers
this.ShouldRecognizeSimultaneously = (a, b) => true;
}
public WebViewHandler(NativeComponentRenderer renderer, WebViewExtended control)
: base(renderer, control)
{
Control = control;
RegisterEvent(
eventName: "onwebmessagereceived",
setId: id => _onWebMessageReceivedEventHandlerId = id,
clearId: id => { if (_onWebMessageReceivedEventHandlerId == id)
{
_onWebMessageReceivedEventHandlerId = 0;
}
});
Control.OnWebMessageReceived += (sender, message) =>
{
if (_onWebMessageReceivedEventHandlerId != default)
{
renderer.Dispatcher.InvokeAsync(() => renderer.DispatchEventAsync(_onWebMessageReceivedEventHandlerId, null, new WebView.WebMessageEventArgs {
Message = message
}));
}
};
}
public WebViewNavigationDelegate(WebViewExtended webView)
{
_webView = webView;
}
public WebKitWebViewClient(WebKitWebViewRenderer renderer, WebViewExtended webView)
{
_renderer = renderer ?? throw new ArgumentNullException(nameof(renderer));
_webView = webView;
}
public IPC(WebViewExtended webView)
{
_webView = webView ?? throw new ArgumentNullException(nameof(webView));
_webView.OnWebMessageReceived += HandleScriptNotify;
}
