import * as GeneratedClients from '@imtbl/generated-clients';
import { ConfirmationResult } from './types';
import { IAuthConfiguration } from '@imtbl/auth';
export declare const CONFIRMATION_IFRAME_ID = "passport-confirm";
export declare const CONFIRMATION_IFRAME_STYLE = "display: none; position: absolute;width:0px;height:0px;border:0;";
type MessageHandler = (arg0: MessageEvent) => void;
type MessageType = 'erc191' | 'eip712';
export default class ConfirmationScreen {
    private config;
    private confirmationWindow;
    private popupOptions;
    private overlay;
    private overlayClosed;
    private timer;
    constructor(config: IAuthConfiguration);
    private getHref;
    requestConfirmation(transactionId: string, etherAddress: string, chainType: GeneratedClients.mr.TransactionApprovalRequestChainTypeEnum, chainId?: string): Promise<ConfirmationResult>;
    requestMessageConfirmation(messageID: string, etherAddress: string, messageType?: MessageType): Promise<ConfirmationResult>;
    showServiceUnavailable(): Promise<void>;
    loading(popupOptions?: {
        width: number;
        height: number;
    }): void;
    closeWindow(): void;
    showConfirmationScreen(href: string, messageHandler: MessageHandler, resolve: Function): void;
    private recreateConfirmationWindow;
}
export {};