onSetFlashModeButtonPressed method

void onSetFlashModeButtonPressed(FlashMode mode)

Implementation

void onSetFlashModeButtonPressed(FlashMode mode) {
  setFlashMode(mode).then((_) {
    if (mounted) {
      setState(() {});
    }
    // showInSnackBar('Flash mode set to ${mode.toString().split('.').last}');
  });
}