import { OnInit, Renderer2, ElementRef } from '@angular/core';
import { EmLoggerService } from '../../logging/em-logger.service';
export declare class ImageViewerComponent implements OnInit {
    private renderer;
    private log;
    url: string;
    originalUrl: string;
    rotate: boolean;
    img: ElementRef;
    rotation: number;
    constructor(renderer: Renderer2, log: EmLoggerService);
    ngOnInit(): void;
    onRotateClockwise(): void;
    rotateImage(): void;
}