import { OnChanges, OnInit, SimpleChanges } from '@angular/core';
import * as i0 from "@angular/core";
export declare class ImgViewerComponent implements OnInit, OnChanges {
    document: any;
    imageUri: any;
    constructor();
    ngOnChanges(changes: SimpleChanges): void;
    ngOnInit(): void;
    blobToBase64(blob: any): Promise<unknown>;
    static ɵfac: i0.ɵɵFactoryDeclaration<ImgViewerComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<ImgViewerComponent, "lib-img-viewer", never, { "document": "document"; }, {}, never, never, false>;
}