Process result from installation

onActivityResult.java

    protected void onActivityResult(int requestCode, int resultCode, Intent data) {
        if (requestCode == SERVICE_DELIVERY_REQUEST_CODE) {
            if (resultCode == RESULT_OK) {
                Log.i(TAG, "Cardlet installation returned SUCCESS");
                mainMessage.setText(R.string.put_card);
                installButton.setVisibility(View.GONE);
            } else {
                Log.i(TAG, "Cardlet installation returned FAILURE");
                Toast.makeText(getApplicationContext(), getString(R.string.failure), Toast.LENGTH_LONG).show();
            }
        } else {
            Log.i(TAG, "Unknown Activity has returned a result");
        }
    }