import * as L from 'leaflet';
import { AWCLeafletElement } from '../../internal/awc-leaflet.js';
declare const AWCMapImageOverlay_base: typeof AWCLeafletElement & (new (...args: any[]) => import("../../internal/leaflet/ilayer.js").LeafletILayerMixinElement);
/**
 * @summary Element which defines a image overlay.
 * @documentation https://webcomponents.adeliom.io/?path=/docs/components-map-raster-layers-image-overlay--documentation
 * @status experimental
 * @since 1.0
 *
 * @event awc-map - type : load - Emitted when the ImageOverlay layer has loaded its image.
 * @event awc-map - type : error - Emitted when the ImageOverlay layer fails to load its image.
 * @event awc-map - type : click	- If interactive, emitted when the user clicks (or taps) the layer.
 * @event awc-map - type : dblclick	- If interactive, emitted when the user double-clicks (or double-taps) the layer.
 * @event awc-map - type : mousedown	- If interactive, emitted when the user pushes the mouse button on the layer.
 * @event awc-map - type : mouseup	- If interactive, emitted when the user releases the mouse button pushed on the layer.
 * @event awc-map - type : mouseover	- If interactive, emitted when the mouse enters the layer.
 * @event awc-map - type : mouseout	- If interactive, emitted when the mouse leaves the layer.
 * @event awc-map - type : contextmenu	- If interactive, emitted when the user right-clicks on the layer, prevents default browser context menu from showing if there are listeners on this event. Also fired on mobile when the user holds a single touch for a second (also called long press).
 */
export default class AWCMapImageOverlay extends AWCMapImageOverlay_base {
    static readonly events = "load error click dblclick mousedown mouseup mouseover mouseout contextmenu";
    layer: L.ImageOverlay;
    /**
     * The attribute `latLngBounds` represents a rectangular geographical area on a map..
     */
    latLngBounds?: L.LatLngBoundsExpression;
    /**
     * Instantiates an image overlay object given the URL of the image and the geographical bounds it is tied to.
     */
    url?: string;
    /**
     * Text for the alt attribute of the image (useful for accessibility).
     *
     */
    alt: string;
    /**
     * URL to the overlay image to show in place of the overlay that failed to load.
     *
     */
    errorOverlayUrl: string;
    /**
     * The `attribution` attribute sets the attribute. As html code needs to be escaped here, it is preferable to define it as child element.
     */
    attribution: string;
    /**
     * The `opacity` attribute sets the opacity of the tile layer.
     */
    opacity: number;
    /**
     * The `z-index` attribute sets the explicit zIndex of the tile layer. Not set by default.
     *
     */
    zIndex: number;
    /**
     * If `true`, the image overlay will emit mouse events when clicked or hovered.
     *
     */
    interactive: boolean;
    /**
     * If `true`, the image overlay will emit mouse events when clicked or hovered.
     *
     */
    crossOrigin: boolean | 'anonymous' | 'use-credentials' | '';
    containerChanged(): void;
    urlChanged(): void;
    latLngBoundsChanged(): void;
    opacityChanged(): void;
    zIndexChanged(): void;
    disconnectedCallback(): void;
}
export {};