import { Node } from "../common/node";
import { PropertyBoolean, PropertyStringSelectable } from "../common/props";
/**
 * Accessibility layers.
 * @category Layers
 */
export declare class Layers extends Node {
    static readonly DT_DESKTOP = "desktop";
    static readonly DT_TABLET = "tablet";
    static readonly DT_MOBILE = "mobile";
    /** Color blind property */
    readonly colorBlind: PropertyBoolean;
    /** Dyslexia property */
    readonly dyslexia: PropertyBoolean;
    /** Motion sensitivity property */
    readonly motionSensitivity: PropertyBoolean;
    /** All accessbility layer properties */
    readonly properties: PropertyBoolean[];
    /** The device target property */
    readonly deviceTarget: PropertyStringSelectable;
    constructor(parent: Node);
    deserialize(obj: any): void;
    serialize(): any;
}