import { AfterViewInit, ElementRef, EventEmitter, OnChanges, OnDestroy, SimpleChanges } from '@angular/core';
import { TooltipDirective } from './tooltip.directive';
import * as i0 from "@angular/core";
export declare class ExtendedTooltipDirective extends TooltipDirective {
    static ɵfac: i0.ɵɵFactoryDeclaration<ExtendedTooltipDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<ExtendedTooltipDirective, "[paEllipsisTooltip]", never, {}, {}, never, never, false, never>;
}
export declare class EllipsisTooltipDirective implements AfterViewInit, OnChanges, OnDestroy {
    tooltipDirective: ExtendedTooltipDirective;
    private element;
    paEllipsisContent?: string;
    noEllipsis?: string;
    hasEllipsis: EventEmitter<boolean>;
    private _hasEllipsis;
    resizeObserver: ResizeObserver;
    constructor(tooltipDirective: ExtendedTooltipDirective, element: ElementRef);
    ngAfterViewInit(): void;
    ngOnChanges(changes: SimpleChanges): void;
    ngOnDestroy(): void;
    updateEllipsisTooltip(textChanged?: boolean): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<EllipsisTooltipDirective, [{ host: true; }, null]>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<EllipsisTooltipDirective, "[paEllipsisTooltip]", never, { "paEllipsisContent": { "alias": "paEllipsisContent"; "required": false; }; "noEllipsis": { "alias": "noEllipsis"; "required": false; }; }, { "hasEllipsis": "hasEllipsis"; }, never, never, false, never>;
    static ngAcceptInputType_noEllipsis: unknown;
}