import * as React from 'react';
import type { ExtendedCSSStyleSheet } from '@fluentui/merge-styles';
import type { AdoptedStylesheetExHook, AdoptedStylesheetHook } from '../hooks/useAdoptedStylesheet';
import type { ShadowConfigHook } from '../hooks/useShadowConfig';
import type { HasMergeStylesShadowRootContextHook, MergeStylesShadowRootContextHook } from '../hooks/useMergeStylesShadowRoot';
import type { MergeStylesRootStylesheetsHook } from '../hooks/useMergeStylesRootStylesheets';
import type { UseStyledHook } from '../hooks/useStyled';
import type { UseWindowHook } from './MergeStylesDefaultContext';
declare global {
    interface DocumentOrShadowRoot {
        /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/adoptedStyleSheets) */
        adoptedStyleSheets: CSSStyleSheet[];
    }
}
export type MergeStylesRootContextValue = {
    stylesheets: Map<string, ExtendedCSSStyleSheet>;
    useAdoptedStylesheetEx: AdoptedStylesheetExHook;
    useAdoptedStylesheet: AdoptedStylesheetHook;
    useShadowConfig: ShadowConfigHook;
    useMergeStylesShadowRootContext: MergeStylesShadowRootContextHook;
    useHasMergeStylesShadowRootContext: HasMergeStylesShadowRootContextHook;
    useMergeStylesRootStylesheets: MergeStylesRootStylesheetsHook;
    useWindow: UseWindowHook;
    useStyled: UseStyledHook;
};
export declare const MergeStylesRootContext: React.Context<MergeStylesRootContextValue>;
export type MergeStylesRootProviderProps = {
    children?: React.ReactNode;
    /**
     * Map of stylesheets available in the context.
     */
    stylesheets?: Map<string, ExtendedCSSStyleSheet>;
    /**
     * Optional `window` object to use for reading adopted stylesheets.
     * Useful for multi-window scenarios.
     */
    window?: Window;
    useAdoptedStylesheetEx?: AdoptedStylesheetExHook;
    useAdoptedStylesheet?: AdoptedStylesheetHook;
    useShadowConfig?: ShadowConfigHook;
    useMergeStylesShadowRootContext?: MergeStylesShadowRootContextHook;
    useHasMergeStylesShadowRootContext?: HasMergeStylesShadowRootContextHook;
    useMergeStylesRootStylesheets?: MergeStylesRootStylesheetsHook;
    useWindow?: UseWindowHook;
    useStyled?: UseStyledHook;
};
/**
 * Root context provider for mergeStyles shadow DOM.
 * Typically this is placed at the render root of your React application.
 */
export declare const MergeStylesRootProvider: React.FC<MergeStylesRootProviderProps>;