import type { Node } from '../Node';
export interface AutoWidgetResizeOptions {
    minWidth?: number;
    minHeight?: number;
    padding?: number;
    /** Optional hook after library relayout. */
    onResize?: (width: number, height: number) => void;
}
/** Compute width/height/size patch from a container element. */
export declare function fitAutoWidgetToContainer(widgetNode: Node, containerW: number, containerH: number, pad?: number): Record<string, number>;
/** Keep automotive widget props in sync when a container element is resized. */
export declare function installAutoWidgetResizeObserver(widgetNode: Node, container: HTMLElement, options?: AutoWidgetResizeOptions): void;
export declare function detachAutoWidgetResizeObserver(widgetNode: Node): void;