import { EventEmitter } from '@angular/core';
import { AuthProcessService, AuthProvider, AuthSharedConfig, UiService } from 'ionic-firebase-auth';
import { Observable } from 'rxjs';
export declare enum Layout {
    ROW = "row",
    COLUMN = "column"
}
export interface DisplayProvider {
    name: AuthProvider;
    icon?: string;
    label: string;
}
declare type ProviderType = AuthProvider[] | AuthProvider;
export declare class AuthProvidersComponent {
    aps: AuthProcessService;
    ui: UiService;
    config: AuthSharedConfig;
    layout: string;
    get providers(): ProviderType | AuthProvider.ALL;
    set providers(val: ProviderType | AuthProvider.ALL);
    private providers$;
    providerClick: EventEmitter<AuthProvider>;
    readonly displayProviders$: Observable<DisplayProvider[]>;
    constructor(aps: AuthProcessService, ui: UiService, config: AuthSharedConfig);
}
export {};