import * as React from 'react';
import { Bus } from '../../../../../../../../common/bus';
import { ChainTypes, LoginRequest, WalletDescriptor } from '../../../../../../../../common/types';
interface Props {
    data: {
        frameId: string;
        app: string;
        loginRequest: LoginRequest;
    };
    bus: Bus;
    chain: ChainTypes;
    frameId: string;
    redirect: (route: string) => void;
}
interface State {
    error: string;
    connected: boolean;
    signing: boolean;
    descriptor: WalletDescriptor | null;
}
export default class MetaMask extends React.Component<Props, State> {
    private _mounted;
    constructor(props: any);
    componentDidMount(): Promise<void>;
    componentWillUnmount(): void;
    continue(): Promise<void>;
    goBack(): void;
    render(): React.JSX.Element;
}
export {};