import { ElementRef, OnDestroy, Renderer2, OnInit } from '@angular/core';
import { Subscription } from 'rxjs';
import { NgxUiLoaderService } from './ngx-ui-loader.service';
import * as i0 from "@angular/core";
export declare class NgxUiLoaderBlurredDirective implements OnInit, OnDestroy {
    private elementRef;
    private renderer;
    private loader;
    blur: number;
    loaderId: string;
    showForegroundWatcher: Subscription;
    fastFadeOut: boolean;
    constructor(elementRef: ElementRef, renderer: Renderer2, loader: NgxUiLoaderService);
    /**
     * On Init event
     */
    ngOnInit(): void;
    /**
     * On destroy event
     */
    ngOnDestroy(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<NgxUiLoaderBlurredDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<NgxUiLoaderBlurredDirective, "[ngxUiLoaderBlurred]", never, { "blur": { "alias": "blur"; "required": false; }; "loaderId": { "alias": "loaderId"; "required": false; }; }, {}, never, never, false, never>;
}