wowgarmin

function onReceiveImage(responseCode as Number, data as Null or BitmapReference or BitmapResource) as Void {
  System.println("onReceiveImage: response code = " + responseCode);
  if (responseCode == 200 && data != null) {
    // Storage.setValue(bitmapKey, data); // generates warning/error at typecheck level 2/3

    // a spurious cast is required to make the type checker happy (arguably this type of cast
    // is bad because it should be used sparingly - or not at all, and it gives the dev
    // a false sense of security)
    Storage.setValue(bitmapKey, data as BitmapResource);
  }
  Background.exit(responseCode);
}