buildImage method

Future<Image> buildImage()

Implementation

Future<ui.Image> buildImage() async {
  final Completer<ui.Image> imageCompleter = Completer();
  final headedContent = buildHeaded();
  ui.decodeImageFromList(headedContent, (ui.Image img) {
    imageCompleter.complete(img);
  });
  return imageCompleter.future;
}