Utils.java 文件源码

public static void animationIn(final View view, final int animation, int delayTime, final Context context) {
    Handler handler = new Handler();
    handler.postDelayed(new Runnable() {
        public void run() {
            Animation inAnimation = AnimationUtils.loadAnimation(
                    context.getApplicationContext(), animation);
            view.setAnimation(inAnimation);
            view.setVisibility(View.VISIBLE);
        }
    }, delayTime);
}