import { OnChanges, AfterViewChecked, ElementRef, SimpleChanges, EventEmitter } from "@angular/core";
export declare class MultilineEllipsisComponent implements OnChanges, AfterViewChecked {
    lines: number;
    lineHeight: string;
    className: string;
    hasEllipsisChanged: EventEmitter<boolean>;
    elmContainer: ElementRef;
    elmContent: ElementRef;
    stylesContainer: {
        [key: string]: string;
    };
    stylesContent: {
        [key: string]: string;
    };
    stylesDots: {
        [key: string]: string;
    };
    private hasEllipsis;
    constructor();
    ngOnChanges(changes: SimpleChanges): void;
    ngAfterViewChecked(): void;
    private prepareStyles();
    private getLineHeight();
}