I want to re ask the permission to the user in the situation if he/she deny for the first time. I have set the permission but my app runs even if I press **deny** option. I have a code which should do the things which I want to do but I get Cant resolve symbol **Snackbar** when I hit Alt+Enter it created another activity and remaining **-make** and **-permision\_available\_camera** gets red error.

```
@Override
    public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions,
            @NonNull int[] grantResults) {

        if (requestCode == REQUEST_CAMERA) {
            // BEGIN_INCLUDE(permission_result)
            // Received permission result for camera permission.
            Log.i(TAG, "Received response for Camera permission request.");

            // Check if the only required permission has been granted
            if (grantResults.length == 1 && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
                // Camera permission has been granted, preview can be displayed
                Log.i(TAG, "CAMERA permission has now been granted. Showing preview.");
                Snackbar.make(mLayout, R.string.permision_available_camera,
                        Snackbar.LENGTH_SHORT).show();
            } else {
                Log.i(TAG, "CAMERA permission was NOT granted.");
                Snackbar.make(mLayout, R.string.permissions_not_granted,
                        Snackbar.LENGTH_SHORT).show();

            }

```