import React from 'react';
import { Offset } from '../interfaces';
export interface ChartPlotRef {
  svg: SVGSVGElement;
  focusPlot(): void;
  focusApplication(): void;
}
interface ChartPlotProps {
  width: number | string;
  height: number | string;
  transform?: string;
  offsetTop?: number;
  offsetBottom?: number;
  offsetLeft?: number;
  offsetRight?: number;
  focusOffset?: number;
  ariaLabel?: string;
  ariaLabelledby?: string;
  ariaDescription?: string;
  ariaDescribedby?: string;
  ariaRoleDescription?: string;
  activeElementKey?: null | string | number | boolean;
  activeElementRef?: React.RefObject<SVGGElement>;
  activeElementFocusOffset?: Offset;
  ariaLiveRegion?: string;
  isClickable?: boolean;
  isPrecise?: boolean;
  onClick?: (event: React.MouseEvent<SVGSVGElement>) => void;
  onMouseMove?: (event: React.MouseEvent<SVGSVGElement>) => void;
  onMouseOut?: (event: React.MouseEvent<SVGSVGElement>) => void;
  onApplicationFocus?: (event: React.FocusEvent<SVGGElement>, trigger: 'mouse' | 'keyboard') => void;
  onApplicationBlur?: (event: React.FocusEvent<SVGGElement>) => void;
  onKeyDown?: (event: React.KeyboardEvent<SVGGElement>) => void;
  children: React.ReactNode;
}
/**
  An extension for the SVG to be used for charts. It includes a controller element to
  handle the focus and keyboard interactions in a way that is supported by screen readers.

  The application mimics the aria-activedescendant behavior which is unsupported by Safari. The
  activeElementRef is the pointer to the secondary-focus element and activeElementKey denotes when
  the focus transition was made.

  Alternatively, ariaLiveRegion can be used to make announcements.
*/
declare const _default: React.ForwardRefExoticComponent<ChartPlotProps & React.RefAttributes<ChartPlotRef>>;
export default _default;