AnimatorUtil动画工具类

public class AnimatorUtil {

    private static LinearOutSlowInInterpolator FAST_OUT_SLOW_IN_INTERPOLATOR = new LinearOutSlowInInterpolator();

    private static AccelerateInterpolator LINER_INTERPOLATOR = new AccelerateInterpolator();


    /**
     * 显示view
     *
     * @param view View
     * @param viewPropertyAnimatorListener ViewPropertyAnimatorListener
     */
    public static void scaleShow(View view, ViewPropertyAnimatorListener viewPropertyAnimatorListener) {
        view.setVisibility(View.VISIBLE);
        ViewCompat.animate(view)
                .scaleX(1.0f)
                .scaleY(1.0f)
                .alpha(1.0f)
                .setDuration(800)
                .setListener(viewPropertyAnimatorListener)
                .setInterpolator(FAST_OUT_SLOW_IN_INTERPOLATOR)
                .start();
    }

    /**
     * 隐藏view
     *
     * @param view View
     * @param viewPropertyAnimatorListener ViewPropertyAnimatorListener
     */
    public static void scaleHide(View view, ViewPropertyAnimatorListener viewPropertyAnimatorListener) {
        ViewCompat.animate(view)
                .scaleX(0.0f)
                .scaleY(0.0f)
                .alpha(0.0f)
                .setDuration(800)
                .setInterpolator(FAST_OUT_SLOW_IN_INTERPOLATOR)
                .setListener(viewPropertyAnimatorListener)
                .start();
    }

    /**
     * 显示view
     *
     * @param view View
     * @param viewPropertyAnimatorListener ViewPropertyAnimatorListener
     */
    public static void translateShow(View view, ViewPropertyAnimatorListener viewPropertyAnimatorListener) {
        view.setVisibility(View.VISIBLE);
        ViewCompat.animate(view)
                .translationY(0)
                .setDuration(400)
                .setListener(viewPropertyAnimatorListener)
                .setInterpolator(FAST_OUT_SLOW_IN_INTERPOLATOR)
                .start();
    }

    /**
     * 隐藏view
     *
     * @param view View
     * @param viewPropertyAnimatorListener ViewPropertyAnimatorListener
     */
    public static void translateHide(View view, ViewPropertyAnimatorListener viewPropertyAnimatorListener) {
        view.setVisibility(View.VISIBLE);
        ViewCompat.animate(view)
                .translationY(350)
                .setDuration(400)
                .setInterpolator(FAST_OUT_SLOW_IN_INTERPOLATOR)
                .setListener(viewPropertyAnimatorListener)
                .start();
    }
}