ShowHide.java

public static void showHideUpDown(boolean status, final View view, long duration) {
        if (status) {
            view.setAlpha(1f);
            view.setTranslationY(0f);
            view.animate().alpha(0f)
                    .translationY(view.getHeight())
                    .setDuration(duration)
                    .setListener(new AnimatorListenerAdapter() {
                        @Override
                        public void onAnimationEnd(Animator animation) {
                            view.setVisibility(View.GONE);
                        }
                    }).start();
        } else {
            view.setVisibility(View.VISIBLE);
            view.setAlpha(0f);
            view.setTranslationY(view.getHeight());
            view.animate()
                    .alpha(1f)
                    .translationY(0f)
                    .setDuration(duration)
                    .setListener(new AnimatorListenerAdapter() {
                        @Override
                        public void onAnimationEnd(Animator animation) {
                            view.setVisibility(View.VISIBLE);
                        }
                    })
                    .start();
        }
    }

    public static void showHideUpDown(boolean status, final View view) {
        if (status) {
            view.setAlpha(1f);
            view.setTranslationY(0f);
            view.animate().alpha(0f)
                    .translationY(view.getHeight())
                    .setDuration(175L)
                    .setListener(new AnimatorListenerAdapter() {
                        @Override
                        public void onAnimationEnd(Animator animation) {
                            view.setVisibility(View.GONE);
                        }
                    }).start();
        } else {
            view.setVisibility(View.VISIBLE);
            view.setAlpha(0f);
            view.setTranslationY(view.getHeight());
            view.animate()
                    .alpha(1f)
                    .translationY(0f)
                    .setDuration(175L)
                    .setListener(new AnimatorListenerAdapter() {
                        @Override
                        public void onAnimationEnd(Animator animation) {
                            view.setVisibility(View.VISIBLE);
                        }
                    })
                    .start();
        }
    }

    public static void expand(final View view, int targetHeight) {
        view.measure(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT);
        view.getLayoutParams().height = 0;
        view.setVisibility(View.VISIBLE);
        ValueAnimator valueAnimator = ValueAnimator.ofInt(0, targetHeight);
        valueAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
            @Override
            public void onAnimationUpdate(ValueAnimator animation) {
                view.getLayoutParams().height = (int) animation.getAnimatedValue();
                view.requestLayout();
            }
        });
        valueAnimator.setInterpolator(new DecelerateInterpolator());
        valueAnimator.setDuration((int) (targetHeight / view.getContext().getResources().getDisplayMetrics().density));
        valueAnimator.start();
    }

    public static void collapse(final View view) {
        int targetHeight = view.getHeight();

        ValueAnimator valueAnimator = ValueAnimator.ofInt(targetHeight, 0);
        valueAnimator.setInterpolator(new DecelerateInterpolator());
        valueAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
            @Override
            public void onAnimationUpdate(ValueAnimator animation) {
                view.getLayoutParams().height = (int) animation.getAnimatedValue();
                view.requestLayout();
            }
        });
        valueAnimator.setInterpolator(new DecelerateInterpolator());
        valueAnimator.setDuration((int) (targetHeight / view.getContext().getResources().getDisplayMetrics().density));
        valueAnimator.start();
    }