`    /**
     * @param apiFrontOfficeQPRequest parametri QP per tutti i nuovi merchant
     * @param navigationEnabled abilita la navigazione in webview
     * @param frontOfficeQPCallback callback in uscita a pagamento terminato/annullato/in errore
     */
    public void paga(ApiFrontOfficeQPRequest apiFrontOfficeQPRequest, boolean navigationEnabled, FrontOfficeCallbackQP frontOfficeQPCallback) {
        this.frontOfficeQPCallback = frontOfficeQPCallback;
        Intent intent = new Intent(context, ActivityFrontOfficeQP.class);
        intent.putExtra(FrontOfficeParametersQP.ALIAS, apiFrontOfficeQPRequest.getAlias());
        intent.putExtra(FrontOfficeParametersQP.COD_TRANS, apiFrontOfficeQPRequest.getCodTrans());
        intent.putExtra(FrontOfficeParametersQP.DIVISA, apiFrontOfficeQPRequest.getCurrency());
        intent.putExtra(FrontOfficeParametersQP.IMPORTO, apiFrontOfficeQPRequest.getAmount());
        intent.putExtra(FrontOfficeParametersQP.MAC, apiFrontOfficeQPRequest.getMac());
        intent.putExtra(FrontOfficeParametersQP.ENVIRONMENT, selectedEnvironment);
        intent.putExtra(FrontOfficeParametersQP.EXTRA_KEYS, apiFrontOfficeQPRequest.getExtraKeys());
        intent.putExtra(BaseWebViewActivity.NAVIGATION_ENABLED, navigationEnabled);
        frontOffice = this;
        intent.putExtra(EnvironmentUtils.ACTIVITY_CALLER, this);
       //riga da aggiungere
        intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
        
        context.startActivity(intent);
    }`