import * as i0 from '@angular/core';
import { AfterViewInit, OnChanges } from '@angular/core';

interface Image {
    clientWidth: number;
    clientHeight: number;
    naturalWidth: number;
    naturalHeight: number;
}
declare class RatioImageComponent implements AfterViewInit, OnChanges {
    src: string;
    width: number;
    height: number;
    debug: boolean;
    imageWidth: number;
    imageHeight: number;
    naturalWidth: number;
    naturalHeight: number;
    imageLeft: number;
    imageTop: number;
    ratioImage: number;
    ratioBox: number;
    scale: number;
    constructor();
    ngAfterViewInit(): void;
    onImageLoad(img: Image): void;
    ngOnChanges(): void;
    private calculate;
    static ɵfac: i0.ɵɵFactoryDeclaration<RatioImageComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<RatioImageComponent, "ngx-ratio-image", never, { "src": { "alias": "src"; "required": true; }; "width": { "alias": "width"; "required": true; }; "height": { "alias": "height"; "required": true; }; "debug": { "alias": "debug"; "required": false; }; }, {}, never, never, true, never>;
}

export { RatioImageComponent };