/**
 * Copyright (c) Microsoft. All rights reserved.
 */
import * as React from 'react';
import { LabelerStore } from '../stores/LabelerStore';
/**
 * This hook is used to update the scroll width of the labeler when
 * the virtualization is enabled and while scrolling, that's to keep the
 * max width of the labeler lines.
 *
 * @param rootRef The reference of the labeler Dom element.
 * @param labelerStore The utility store of the labeler.
 */
export declare const useLabelerDimensionsSetterAfterScrolling: ({ rootRef, labelerStore }: {
    labelerStore: LabelerStore;
    rootRef: React.MutableRefObject<HTMLDivElement>;
}) => void;