export default class AnimationFrame {
    private isUsingMockAnimationFrame;
    private queued;
    private originalRequestAnimationFrame;
    private originalCancelAnimationFrame;
    private currentAnimationFrame;
    mock(): void;
    restore(): void;
    isMocked(): boolean;
    runFrame(): void;
    private requestAnimationFrame;
    private cancelAnimationFrame;
    private ensureAnimationFrameIsMock;
}