export { B as BreakpointsMap, e as ThBreakpointsObject, u as useBreakpoints } from '../../ui-DnZZhozX.mjs';
import { T as ThLineHeightOptions, c as ThTextAlignOptions } from '../../useContrast-Bl08zDTU.mjs';
export { e as ThColorScheme, f as ThContrast, u as useColorScheme, k as useContrast } from '../../useContrast-Bl08zDTU.mjs';
import * as React from 'react';
import { ObservableCondition } from '@readium/navigator-html-injectables';
export { T as TimelineItem, a as TimelineProgression, c as TocEntryRef, b as TocItem, U as UnstableTimeline, t as timelineInstance, u as useTimeline } from '../../useTimeline-DCZ1qoCO.mjs';
export { A as AudioNavigatorLoadProps, c as AudioSettings, d as AudioSettingsCache, E as EpubNavigatorLoadProps, W as WebPubNavigatorLoadProps, u as useAudioNavigator, e as useAudioSettingsCache, a as useEpubNavigator, b as useWebPubNavigator } from '../../useAudioNavigator-9RuOpLGB.mjs';
import { F as FontFamilyStateObject, L as LineLengthStateObject } from '../../settingsReducer-Pp9aoiiC.mjs';
import '../../actions-C33UN3Ji.mjs';
import 'react/jsx-runtime';
import 'react-aria-components';
import '@readium/shared';
import '@readium/navigator';
import '@reduxjs/toolkit';
import '../../immer.d-CoRThNOF.mjs';

declare const useDocumentTitle: (title?: string) => void;

declare const useForcedColors: (onChange?: (forcedColors: boolean) => void) => boolean;

declare const useFullscreen: (onChange?: (isFullscreen: boolean) => void) => {
    isFullscreen: boolean;
    isSupported: boolean;
    handleFullscreen: () => void;
};

declare const useLocalStorage: (key: string | null) => {
    setLocalData: (newValue: any) => void;
    getLocalData: () => any;
    clearLocalData: () => void;
    localData: any;
    cachedLocalData: React.RefObject<any>;
};

declare const useMediaQuery: (query: string | null) => boolean;

declare const useMonochrome: (onChange?: (isMonochrome: boolean) => void) => boolean;

declare const useIsClient: () => {
    isClient: boolean;
    isClientRef: React.RefObject<boolean>;
};

declare const useObservableCondition: (value: boolean) => ObservableCondition;

declare const usePrevious: <T>(value: T) => T | null;

declare const useReducedMotion: (onChange?: (reducedMotion: boolean) => void) => boolean;

declare const useReducedTransparency: (onChange?: (reducedTransparency: boolean) => void) => boolean;

interface ReadiumCSSSettings {
    columnCount: string;
    fontFamily: FontFamilyStateObject;
    fontSize: number;
    fontWeight: number;
    hyphens: boolean | null;
    letterSpacing: number | null;
    ligatures: boolean | null;
    lineLength: LineLengthStateObject | null;
    lineHeight: ThLineHeightOptions | null;
    noRuby: boolean | null;
    paragraphIndent: number | null;
    paragraphSpacing: number | null;
    publisherStyles: boolean;
    scroll: boolean;
    textAlign: ThTextAlignOptions | null;
    textNormalization: boolean;
    theme?: string;
    wordSpacing: number | null;
}
interface EPubSettingsCache {
    settings: ReadiumCSSSettings;
}
declare const useEpubSettingsCache: (textAlign: ThTextAlignOptions | null, columnCount: string, fontFamily: FontFamilyStateObject, fontSize: number, fontWeight: number, hyphens: boolean | null, letterSpacing: number | null, ligatures: boolean | null, lineLength: LineLengthStateObject | null, lineHeight: ThLineHeightOptions | null, noRuby: boolean | null, paragraphIndent: number | null, paragraphSpacing: number | null, publisherStyles: boolean, scroll: boolean, textNormalization: boolean, wordSpacing: number | null, theme: string | undefined) => React.RefObject<EPubSettingsCache>;

interface WebPubCSSSettings {
    fontFamily: FontFamilyStateObject;
    fontWeight: number;
    hyphens: boolean | null;
    letterSpacing: number | null;
    ligatures: boolean | null;
    lineHeight: ThLineHeightOptions | null;
    noRuby: boolean | null;
    paragraphIndent: number | null;
    paragraphSpacing: number | null;
    publisherStyles: boolean;
    textAlign: ThTextAlignOptions | null;
    textNormalization: boolean;
    wordSpacing: number | null;
    zoom: number;
}
interface WebPubStatelessCache {
    settings: WebPubCSSSettings;
}
declare const useWebPubSettingsCache: (fontFamily: FontFamilyStateObject, fontWeight: number, hyphens: boolean | null, letterSpacing: number | null, ligatures: boolean | null, lineHeight: ThLineHeightOptions | null, noRuby: boolean | null, paragraphIndent: number | null, paragraphSpacing: number | null, publisherStyles: boolean, textAlign: ThTextAlignOptions | null, textNormalization: boolean, wordSpacing: number | null, zoom: number) => React.RefObject<WebPubStatelessCache>;

export { type EPubSettingsCache, type ReadiumCSSSettings, type WebPubCSSSettings, type WebPubStatelessCache, useDocumentTitle, useEpubSettingsCache, useForcedColors, useFullscreen, useIsClient, useLocalStorage, useMediaQuery, useMonochrome, useObservableCondition, usePrevious, useReducedMotion, useReducedTransparency, useWebPubSettingsCache };