onLoadResourceCustomScheme method
Event fired when the InAppBrowser webview finds the custom-scheme while loading a resource. Here you can handle the url request and return a CustomSchemeResponse to load a specific resource encoded to base64.
scheme represents the scheme of the url.
url represents the url of the request.
Official iOS API: https://developer.apple.com/documentation/webkit/wkurlschemehandler
Implementation
Future<CustomSchemeResponse?>? onLoadResourceCustomScheme(Uri url) {
return null;
}