import { Renderer2, NgZone, ViewContainerRef, ComponentFactoryResolver } from '@angular/core';
export declare class AEMComponentDirective {
    private renderer;
    private viewContainer;
    private factoryResolver;
    private ngZone;
    private _component;
    private _oldClasses;
    cqModel: any;
    path: string;
    pagePath: string;
    modelName: string;
    aemComponent: any;
    constructor(renderer: Renderer2, viewContainer: ViewContainerRef, factoryResolver: ComponentFactoryResolver, ngZone: NgZone);
    ngOnInit(): void;
    /**
     * Returns the type of the cqModel if exists.
     */
    readonly type: any;
    /**
     * Returns the column classes of the cqModel
     */
    readonly columnClasses: any;
    /**
     * Updates the cqModel
     */
    private updateCqModel();
    /**
     * Returns the Cq Model
     *
     */
    private getCqModel();
    /**
     * Renders a component dynamically based on the component definition
     *
     * @param componentDefinition The component definition to render
     */
    private renderComponent(componentDefinition);
    /**
     * Updates the data of the component based the data of the directive
     */
    private updateComponentData();
    /**
     * Setups the DOM element, setting the classes and attributes needed for the AEM editor.
     */
    private setupElement();
    /**
     * Setups the placeholder of needed for the AEM editor
     *
     * @param editConfig - the editConfig, which will dictate the classes to be added on.
     */
    private setupPlaceholder(editConfig);
    /**
     * Determines if the placeholder should e displayed.
     *
     * @param editConfig - the edit config of the directive
     */
    private usePlaceholder(editConfig);
    ngOnDestroy(): void;
}