LibGDX: Loading a skin with AssetManager.

public class Assets {
    public static AssetManager manager = new AssetManager();

    public static final AssetDescriptor<TextureAtlas> uiAtlas =
            new AssetDescriptor<TextureAtlas>("ui/uiskin.pack", TextureAtlas.class);

    public static final AssetDescriptor<Skin> uiSkin =
            new AssetDescriptor<Skin>("ui/uiskin.json", Skin.class,
                    new SkinLoader.SkinParameter("ui/uiskin.pack"));

    public static void load()
    {
        manager.load(uiAtlas);
        manager.load(uiSkin);
    }

    public void dispose()
    {
        manager.dispose();
    }
}