import { OnInit, Renderer2, ElementRef } from '@angular/core';
import * as ɵngcc0 from '@angular/core';
export declare class ImageLazyLoadDirective implements OnInit {
    private el;
    private renderer;
    uiImageLazyLoad: string;
    parentDom: any;
    imageLazyLoadParams: string;
    threshold: number;
    private scrollSubscription;
    constructor(el: ElementRef, renderer: Renderer2);
    ngOnInit(): void;
    loadInView(): void;
    getPosition(): {
        top: any;
        left: any;
        bottom: any;
    };
    setImage(): void;
    static ɵfac: ɵngcc0.ɵɵFactoryDef<ImageLazyLoadDirective, never>;
    static ɵdir: ɵngcc0.ɵɵDirectiveDefWithMeta<ImageLazyLoadDirective, "[uiImageLazyLoad]", never, { "uiImageLazyLoad": "uiImageLazyLoad"; "imageLazyLoadParams": "imageLazyLoadParams"; "threshold": "threshold"; "parentDom": "parentDom"; }, {}, never>;
}

//# sourceMappingURL=imgLazyLoad.directive.d.ts.map