import { FlowBlock, Measure, ParagraphBlock } from '../../contracts/src/index.js';
export type FootnoteRange = {
    kind: 'paragraph';
    blockId: string;
    fromLine: number;
    toLine: number;
    totalLines: number;
    height: number;
    spacingAfter: number;
} | {
    kind: 'list-item';
    blockId: string;
    itemId: string;
    fromLine: number;
    toLine: number;
    totalLines: number;
    height: number;
    spacingAfter: number;
} | {
    kind: 'table' | 'image' | 'drawing';
    blockId: string;
    height: number;
};
export type FootnoteSlice = {
    id: string;
    pageIndex: number;
    columnIndex: number;
    isContinuation: boolean;
    ranges: FootnoteRange[];
    totalHeight: number;
};
export declare const getParagraphSpacingAfter: (block: ParagraphBlock) => number;
export declare const resolveSeparatorSpacingBefore: (rangesByFootnoteId: ReadonlyMap<string, readonly FootnoteRange[]>, measuresById: ReadonlyMap<string, Measure>, explicitValue: number | undefined, fallbackValue: number) => number;
export declare const getRangeRenderHeight: (range: FootnoteRange) => number;
export declare const buildFootnoteRanges: (blocks: readonly FlowBlock[], measuresById: ReadonlyMap<string, Measure>) => FootnoteRange[];
export declare const fitFootnoteContent: (id: string, inputRanges: readonly FootnoteRange[], availableHeight: number, pageIndex: number, columnIndex: number, isContinuation: boolean, measuresById: ReadonlyMap<string, Measure>, forceFirstRange: boolean) => {
    slice: FootnoteSlice;
    remainingRanges: FootnoteRange[];
};