import PropTypes from 'prop-types';
import React from 'react';
export default class CustomView extends React.Component<{
    currentMessage: any;
    containerStyle: any;
    mapViewStyle: any;
}> {
    static propTypes: {
        currentMessage: PropTypes.Requireable<object>;
        containerStyle: any;
        mapViewStyle: any;
    };
    static defaultProps: {
        currentMessage: {};
        containerStyle: {};
        mapViewStyle: {};
    };
    openMapAsync: () => Promise<true | undefined>;
    render(): JSX.Element | null;
}