import { AutoSizeOptions, BaseMyopComponent } from "./IMyopComponent";
import { BaseMyopMessage } from "../../messages";
import { CleanupHandler, IComponentDefinitionConfig, ISkinConfig } from "../../common";
import { loaderOptions } from "../hostSDK.ts";
export declare class MyopIframeComponent extends BaseMyopComponent {
    componentConfig: IComponentDefinitionConfig;
    container: HTMLElement;
    private IframeElement;
    private _autoSizeCleanup?;
    private _autoSizeOptions?;
    private _autoSizeUpdate?;
    constructor(componentConfig: IComponentDefinitionConfig, skin: ISkinConfig, container: HTMLElement, IframeElement: HTMLIFrameElement, options?: loaderOptions);
    sizeMeta?: {
        width?: string | number;
        height?: string | number;
        minWidth?: number;
        maxWidth?: number;
        minHeight?: number;
        maxHeight?: number;
    } | null;
    cleanupInspect?: CleanupHandler;
    inspect(): CleanupHandler;
    hide(): void;
    show(): void;
    setHeightBasedOnDocumentElement: () => void;
    observeSizeBasedOnDocumentElement: () => CleanupHandler;
    /**
     * Observes the iframe content size and automatically syncs it to the iframe element.
     * Uses direct contentDocument access (same-origin only) for accurate measurements.
     *
     * Reentrant: when called again while observers already exist, updates options and
     * re-evaluates sizing without recreating observers. Cleanup + re-call (e.g. React
     * re-render) creates fresh observers since cleanup clears the existing ones.
     *
     * @param options - Configuration options including size change callback and min/max constraints
     * @returns Cleanup function to stop observing
     */
    observeAutoSize: (options?: AutoSizeOptions) => CleanupHandler;
    setSizeBasedOnDocumentElement: () => void;
    setHeightBasedOnScrollHeight: () => void;
    send: (message: BaseMyopMessage) => CleanupHandler;
    onMessageReceived(incomeMessage: BaseMyopMessage): boolean;
    dispose: () => void;
}