import { type RefObject } from 'react';
import { type DocumentTabStop } from '../work-document-tab-stops';
export interface DocumentRulerTabStopsProps {
    marginLeft: number;
    pageWidth: number;
    rulerRef: RefObject<HTMLFieldSetElement | null>;
    tabStops: readonly DocumentTabStop[];
    textWidth: number;
    onChange: (tabStops: DocumentTabStop[]) => void;
}
export declare function DocumentRulerTabStops({ marginLeft, pageWidth, rulerRef, tabStops, textWidth, onChange, }: DocumentRulerTabStopsProps): import("react").JSX.Element;
export declare function constrainRulerTabStops(tabStops: readonly DocumentTabStop[], textWidth: number): DocumentTabStop[];