import React, { RefObject } from 'react';
import { Canvas, CanvasProps as FCanvasProps } from '@antv/f-engine';
export interface CanvasProps {
    className?: string;
    pixelRatio?: number;
    width?: number | string;
    height?: number | string;
    padding?: (string | number)[];
    animate?: boolean;
    canvasRef?: RefObject<HTMLCanvasElement>;
    ref?: RefObject<HTMLCanvasElement>;
    children?: React.ReactElement | React.ReactElement[] | null;
    fallback?: JSX.Element | null;
    onError?: (error: Error) => void;
    autoFit?: boolean;
}
export interface CanvasState {
    error: any;
}
declare const createCanvas: (CanvasClass: typeof Canvas) => {
    new (props: CanvasProps): {
        canvasRef: RefObject<HTMLCanvasElement>;
        canvas: Canvas;
        parentNode: {
            width: number;
            height: number;
        };
        observer: ResizeObserver;
        catchError(error: any): void;
        getProps: () => FCanvasProps;
        componentDidMount(): void;
        observeElement(): void;
        resize(): void;
        componentDidUpdate(): void;
        render(): JSX.Element;
        componentWillUnmount(): void;
        destroy(): void;
        context: any;
        setState<K extends "error">(state: CanvasState | ((prevState: Readonly<CanvasState>, props: Readonly<CanvasProps>) => CanvasState | Pick<CanvasState, K>) | Pick<CanvasState, K>, callback?: () => void): void;
        forceUpdate(callback?: () => void): void;
        readonly props: Readonly<CanvasProps> & Readonly<{
            children?: React.ReactNode;
        }>;
        state: Readonly<CanvasState>;
        refs: {
            [key: string]: React.ReactInstance;
        };
        shouldComponentUpdate?(nextProps: Readonly<CanvasProps>, nextState: Readonly<CanvasState>, nextContext: any): boolean;
        componentDidCatch?(error: Error, errorInfo: React.ErrorInfo): void;
        getSnapshotBeforeUpdate?(prevProps: Readonly<CanvasProps>, prevState: Readonly<CanvasState>): any;
        componentWillMount?(): void;
        UNSAFE_componentWillMount?(): void;
        componentWillReceiveProps?(nextProps: Readonly<CanvasProps>, nextContext: any): void;
        UNSAFE_componentWillReceiveProps?(nextProps: Readonly<CanvasProps>, nextContext: any): void;
        componentWillUpdate?(nextProps: Readonly<CanvasProps>, nextState: Readonly<CanvasState>, nextContext: any): void;
        UNSAFE_componentWillUpdate?(nextProps: Readonly<CanvasProps>, nextState: Readonly<CanvasState>, nextContext: any): void;
    };
    contextType?: React.Context<any>;
};
export { createCanvas };