import React from "react";
import type { BaseMapLayerSettings } from "@itwin/core-common";
import type { MapLayerSource, ScreenViewport } from "@itwin/core-frontend";
/** @internal */
export interface SourceMapContextProps {
    readonly sources: MapLayerSource[];
    readonly loadingSources: boolean;
    readonly bases: BaseMapLayerSettings[];
    readonly activeViewport?: ScreenViewport;
}
/** @internal */
export declare const SourceMapContext: React.Context<SourceMapContextProps>;
/** @internal */
export declare function useSourceMapContext(): SourceMapContextProps;
//# sourceMappingURL=SourceMapContext.d.ts.map