startBubbleHead method Null safety

Future<void> startBubbleHead(
  1. {bool sendAppToBackground = true}
)

puts app in background and shows floaty-bubble head

Implementation

Future<void> startBubbleHead({bool sendAppToBackground = true}) async {
  ByteData bytes = await rootBundle.load('assets/images/icon.png');
  var buffer = bytes.buffer;
  var encodedImage = base64.encode(Uint8List.view(buffer));
  await _channel.invokeMethod('startBubbleHead', {
    "image": encodedImage,
    "bounce": shouldBounce,
    "showClose": showCloseButton,
    "dragToClose": allowDragToClose,
    "sendAppToBackground": sendAppToBackground,
  });
}