import { EventEmitter } from '../../stencil-public-runtime';
import { FlipTileVariant } from './flip-tile.types';
export declare class FlipTile {
    hostElement: HTMLIxFlipTileElement;
    /**
     * Variation of the Flip
     *
     * @since 4.0.0
     */
    variant: FlipTileVariant;
    /**
     * Height interpreted as REM
     */
    height: number | 'auto';
    /**
     * Width interpreted as REM
     */
    width: number | 'auto';
    /**
     * Index of the currently visible content
     * @since 3.0.0
     */
    index: number;
    /**
     * ARIA label for the eye icon button
     * Will be set as aria-label on the nested HTML button element
     *
     * @since 3.2.0
     */
    ariaLabelEyeIconButton?: string;
    /**
     * Event emitted when the index changes
     * @since 3.0.0
     */
    toggle: EventEmitter<number>;
    isFlipAnimationActive: boolean;
    hasFooterSlot: boolean;
    private contentItems;
    private observer?;
    watchIndex(newIndex: number, oldIndex: number): void;
    componentDidLoad(): void;
    componentWillLoad(): void;
    disconnectedCallback(): void;
    private handleFooterSlotChange;
    private updateContentItems;
    private updateContentVisibility;
    private toggleIndex;
    private doFlipAnimation;
    render(): any;
}