import React from 'react';
/**
 * Makes the popup transfer to the fullscreen element when fullscreen is entered. Without this, the
 * popup would seem to disappear because the popup container element is not a child of the
 * fullscreen element.
 *
 * Don't use this in conjunction with a hook that will close the popup when entering fullscreen.
 * Doing so would open the popup when the intention was to close it.
 */
export declare const useTransferOnFullscreenEnter: import("@workday/canvas-kit-react/common").BehaviorHook<{
    state: {
        stackRef: React.RefObject<HTMLDivElement>;
        targetRef: React.RefObject<HTMLButtonElement>;
        initialFocusRef: React.RefObject<any> | undefined;
        returnFocusRef: React.RefObject<any> | undefined;
        placement: import("@popperjs/core").Placement;
        id: string;
        visibility: "hidden" | "visible";
    };
    events: {
        updatePlacement(data: {
            placement: import("@popperjs/core").Placement;
        }): void;
        show(event?: Event | React.SyntheticEvent<Element, Event> | undefined): void;
        hide(event?: Event | React.SyntheticEvent<Element, Event> | undefined): void;
    };
}, {}>;
//# sourceMappingURL=useTransferOnFullscreenEnter.d.ts.map