/// <reference types="googlemaps" />
import { Observable } from 'rxjs';
import { AfterContentChecked } from '@angular/core';
import { GoogleMapsComponentBase, IGoogleMapsEventData, BoundsLike, IGoogleMapsMouseEventsEmitter } from '@bespunky/angular-google-maps/core';
import { IGoogleMapsInfoWindow, InfoWindowTrigger } from '../i-google-maps-info-window';
/**
 * Adds an info window to the containing map.
 *
 * Must be placed inside a `<bs-google-map/>` element.
 *
 * @export
 * @class GoogleMapsInfoWindowDirective
 * @extends {GoogleMapsComponentBase<IGoogleMapsInfoWindow>}
 * @implements {AfterContentChecked}
 */
export declare class GoogleMapsInfoWindowDirective extends GoogleMapsComponentBase<IGoogleMapsInfoWindow> implements AfterContentChecked {
    animation?: google.maps.Animation;
    position?: BoundsLike;
    zIndex?: number;
    options?: google.maps.InfoWindowOptions;
    disableAutoPan?: boolean;
    maxWidth?: number;
    pixelOffset?: google.maps.Size;
    trigger?: InfoWindowTrigger;
    closeAfter?: number;
    attachedTo?: IGoogleMapsMouseEventsEmitter;
    /** Fired when the infoWindow's animation property changes. */
    closeClick: Observable<IGoogleMapsEventData>;
    /** Fired when the infoWindow icon was clicked. */
    contentChanged: Observable<IGoogleMapsEventData>;
    /** Fired for a rightclick on the infoWindow. */
    domReady: Observable<IGoogleMapsEventData>;
    /** Fired when the infoWindow's clickable property changes. */
    positionChanged: Observable<IGoogleMapsEventData>;
    /** Fired when the infoWindow icon was double clicked. */
    zIndexChanged: Observable<IGoogleMapsEventData>;
    /**
     * Reviews changes to the content placed inside <bs-google-maps-info-window> and updates the window's content with any changes.
     *
     * Observing content changes could be achieved with `ContentObserver` from the `cdk` package. However, I chose not to rely on another
     * dependency, as this is specifically used in this directive. Moreover, it doesn't seem likely that info window content will change
     * often, so it didn't seem to matter.
     * If this causes a performance issue in the future, consider `ContentObserver`.
     */
    ngAfterContentChecked(): void;
    ngOnDestroy(): void;
    private buildContentTemplate;
}