public static void Launch(Context context, string url, bool launchInBrowser = true, string title = "")
{
Intent intent;
if (launchInBrowser)
{
intent = new Intent(Intent.ActionView, AndroidUri.Parse(url));
}
else
{
intent = WebViewActivity.NewIntent(context, title, url);
}
context.StartActivity(intent);
}
/// <summary>
/// Execute asynchronously a function and trigger a custom Javascript event in the UI Web View to notify the end of the execution
/// </summary>
/// <param name="context">Activity containing the Web View</param>
/// <param name="function">The function to execute. This function retrieves a string. This string should be a stringified JSON</param>
/// <param name="callbackEventId">The id to identify the callback result from the UI Web View</param>
public static void ExecuteAsync(WebViewActivity context, Func <string> function, string callbackEventId)
{
System.Threading.Tasks.Task.Run(() =>
{
var result = function();
var asyncCallResult = new
{
CallId = callbackEventId,
Result = result
};
var script = "document.dispatchEvent(new CustomEvent('asyncCallfinished',{ 'detail': " + JsonHelper.ToJson(asyncCallResult) + " }));";
context.ExecuteJavaScript(script);
});
}
public JavascriptWebViewInterface(WebViewActivity context)
{
Context = context;
}
public MyWebViewClient(WebViewActivity webViewActivity)
{
this.webViewActivity = webViewActivity;
}
public JavascriptPhoneInterface(WebViewActivity context) : base(context)
{
}
