import { Observable } from 'rxjs';
import { OpenIdConfiguration } from '../../config/openid-configuration';
import { CallbackContext } from '../callback-context';
import * as i0 from "@angular/core";
export declare class StateValidationCallbackHandlerService {
    private readonly loggerService;
    private readonly stateValidationService;
    private readonly authStateService;
    private readonly resetAuthDataService;
    private readonly document;
    callbackStateValidation(callbackContext: CallbackContext, configuration: OpenIdConfiguration, allConfigs: OpenIdConfiguration[]): Observable<CallbackContext>;
    private publishUnauthorizedState;
    static ɵfac: i0.ɵɵFactoryDeclaration<StateValidationCallbackHandlerService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<StateValidationCallbackHandlerService>;
}