/** 返回一个alpha动画 */ public static AlphaAnimation getAlphaAnimation() { return (AlphaAnimation) AnimationUtils.loadAnimation(UIUtil.getContext(), R.anim.alpha_animation); }
/** 返回一个不断围绕中心点不断旋转的动画 */ public static RotateAnimation getRotateAnimation() { return (RotateAnimation) AnimationUtils.loadAnimation(UIUtil.getContext(), R.anim.rotate_animation); }