import { Ref } from 'vue';
interface FireFoxDOMMouseScrollEvent {
    detail: number;
    preventDefault: Function;
}
export declare function useFrameWheel(inVirtual: Ref<boolean>, isScrollAtTop: Ref<boolean>, isScrollAtBottom: Ref<boolean>, onWheelDelta: (offset: number) => void): {
    onWheel: (e: WheelEvent) => void;
    onFireFoxScroll: (e: FireFoxDOMMouseScrollEvent) => void;
};
export {};
