import { ElementRef } from '@angular/core';
import { Checkout } from '../model/checkout';
import { IframeMessage } from '../model/iframe-message';
import { Timer } from '../model/timer';
import { MatDialog } from '@angular/material/dialog';
import { Payload } from '../model/payload';
export declare class Payment {
    dialog: MatDialog;
    cache: Map<number, Checkout>;
    iframe: ElementRef<HTMLIFrameElement> | undefined;
    timer: Timer;
    result: Checkout | undefined;
    tokenExpire: number | undefined;
    token: string | undefined;
    private iframeMessageService;
    private snackBar;
    private rapydScriptLoaded;
    private timerSubscription?;
    constructor(dialog: MatDialog);
    getDomain(host: string): void;
    processMessage(message: IframeMessage): void;
    /**
     * Open 3th party page on the popup windown or new tab
     */
    openWindow(checkout: Checkout): void;
    openVisaCheckout(checkout: Checkout): Promise<void>;
    load(): Promise<void>;
    /**
     * Listen message or action from 3th party on the popup
     * Skip for RAPYD - It will process when the dialog close
     */
    onThirdPartyMessage(checkout: Checkout): void;
    /**
     * send the message from the parent to the iframe
     */
    sendMessageToIframe<T extends Payload>(checkout: T): void;
    removePaymentIframe(): void;
    setConfig(tokenExpireAt: number, token: string): void;
    stopRefreshedTokenSchedule(): void;
    startRefreshedTokenSchedule(timeExpire: number): void;
    sendMessageParentToIframe(message: IframeMessage, target: string): void;
}