import React from "react";
import { PDFViewerMainClassPropsTypes, PDFViewerMainClassStateTypes } from "./types/PDFViewerTypes";
import './App.css';
export default class PDFViewer extends React.Component<PDFViewerMainClassPropsTypes, PDFViewerMainClassStateTypes> {
    private mainDiv;
    constructor({ props }: {
        props: any;
    });
    componentDidMount(): void;
    onWheelEvent: (event: WheelEvent) => void;
    increaseScale: () => void;
    reduceScale: () => void;
    printDocument: () => Promise<void>;
    downloadDocument: () => void;
    loadingDocument: () => JSX.Element;
    render(): JSX.Element;
}