interface UseGooglePayOptions {
    onSuccess?: (payment: any) => void;
    onError?: (error: string) => void;
    onCancel?: () => void;
    checkoutSessionId?: string;
    customerId?: string;
    storeName?: string;
    currencyCode?: string;
    merchantId?: string;
    merchantName?: string;
}
export declare const useGooglePay: ({ onSuccess, onError, onCancel, checkoutSessionId, customerId, storeName, currencyCode, merchantId, merchantName, }: UseGooglePayOptions) => {
    handleGooglePayAuthorized: (paymentData: any) => Promise<any>;
    handleGooglePayDataChanged: (intermediatePaymentData: any) => Promise<any>;
    processingPayment: boolean;
    setProcessingPayment: import("react").Dispatch<import("react").SetStateAction<boolean>>;
    googlePayError: string | null;
    setGooglePayError: import("react").Dispatch<import("react").SetStateAction<string | null>>;
    isGooglePayAvailable: boolean;
    paymentRequest: null;
};
export {};