import { FocusOrigin } from '@angular/cdk/a11y';
import * as i0 from "@angular/core";
export declare class FocusIndicatorOriginService {
    /** Store the most recent origin event */
    private _origin;
    /** Store the event source origin */
    setOrigin(origin: FocusOrigin): void;
    /** Get the most recent event origin */
    getOrigin(): FocusOrigin | null;
    static ɵfac: i0.ɵɵFactoryDeclaration<FocusIndicatorOriginService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<FocusIndicatorOriginService>;
}