import { CSSResult, TemplateResult } from 'lit';
import { NamiElement } from '../NamiElement';
import { TProgressBarComponent } from '@namiml/sdk-core';
import { TSemverObj } from '@namiml/sdk-core';
export declare class NamiProgressBar extends NamiElement {
    component: TProgressBarComponent;
    scaleFactor: number;
    inFocusedState: boolean;
    minSDKVersion: TSemverObj;
    private currentProgress;
    private isAnimating;
    private screenreaderAnnouncement;
    private hasInitialized;
    private delayTimeoutId;
    private animationFrameId;
    private animationStartTime;
    private startPercentage;
    connectedCallback(): void;
    disconnectedCallback(): void;
    firstUpdated(changedProperties: any): void;
    updated(changedProperties: any): void;
    private cleanup;
    private getResolvedDuration;
    private startAnimation;
    private beginAnimation;
    private animateDeterminate;
    private getActiveWidthCss;
    private isActiveWidthPercent;
    protected styles(): CSSResult;
    render(): TemplateResult;
}