ImageButton推送效果，无需使用ObjectAnimator更改图像

Question

目标是在Onclick事件中为用户点击ImageButton提供一些反馈。我知道可以根据按钮的状态更改图像，但是如果在运行时加载了太多不同的图像，则会更加困难。

我这样做了，但不是那么漂亮

public void homeButtonClick(View view) {

        ObjectAnimator scaleDownX = ObjectAnimator.ofFloat(view, "scaleX", 1f, 0.9f);
        ObjectAnimator scaleDownY = ObjectAnimator.ofFloat(view, "scaleY", 1.0f, 0.9f);
        ObjectAnimator scaleUpX = ObjectAnimator.ofFloat(view, "scaleX", 0.9f, 1f);
        ObjectAnimator scaleUpY = ObjectAnimator.ofFloat(view, "scaleY", 0.9f, 1.0f);


        AnimatorSet scaling = new AnimatorSet();

        scaling.play(scaleUpX).with(scaleUpY).after(scaleDownX).with(scaleDownY);
        scaling.setDuration(100);
        scaling.start();


scaling.addListener(new Animator.AnimatorListener() {
            @Override
            public void onAnimationStart(Animator animator) {

            }

            @Override
            public void onAnimationEnd(Animator animator) {
                Intent intent = new Intent(MainActivity.this, ContentActivity.class);
                startActivity(intent);
            }

            @Override
            public void onAnimationCancel(Animator animator) {

            }

            @Override
            public void onAnimationRepeat(Animator animator) {

            }
        });

完成动画后，它会调用一个新的Activity