import type { RefObject } from 'react';
import type { WebChatActivity } from 'botframework-webchat-core';
/**
 * Computes accessible name of an activity during transcript navigation.
 *
 * This text should be kept simple and short.
 *
 * Due to a bug in Safari, accessible name for active descendant must be a string but not a DOM element.
 */
export default function useActivityAccessibleName(activity: WebChatActivity, bodyRef: RefObject<HTMLElement>): string[];
//# sourceMappingURL=useActivityAccessibleName.d.ts.map