androidOnGeolocationPermissionsShowPrompt property Null safety
Event that notifies the host application that web content from the specified origin is attempting to use the Geolocation API, but no permission state is currently set for that origin.
Note that for applications targeting Android N and later SDKs (API level >
Build.VERSION_CODES.M) this method is only called for requests originating from secure origins such as https.
On non-secure origins geolocation requests are automatically denied.
origin represents the origin of the web content attempting to use the Geolocation API.
NOTE: available only on Android.
final Future<GeolocationPermissionShowPromptResponse?> Function( InAppWebViewController controller, String origin)? androidOnGeolocationPermissionsShowPrompt;