unable to find not animated down finger image

[rtinku]

i'm unable to find not animated down finger in you library. so i have make some adjustment in your code to get this functionality.

here code to make adjustment to get this functionality

private void displayScrollableDownOnView() {
final Rect rect = new Rect();
view.getGlobalVisibleRect(rect);
final int height = rect.height();

        final ImageView hand = new ImageView(view.getContext());
        hand.setImageResource(R.drawable.ic_tutoshowcase_finger_moving_down);
        hand.setLayoutParams(new ViewGroup.MarginLayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT));


        hand.getViewTreeObserver().addOnPreDrawListener(new ViewTreeObserver.OnPreDrawListener() {
            @Override
            public boolean onPreDraw() {
                int x = (int) (rect.centerX() - hand.getWidth() / 2f);
                int y = (int) (rect.centerY() - hand.getHeight() / 2f) - getStatusBarOffset();

                if (Build.VERSION.SDK_INT > 20) {
                    ViewCompat.setTranslationY(hand, y - 215);
                } else {
                    ViewCompat.setTranslationY(hand, y - 150);
                }


                ViewCompat.setTranslationX(hand, x);

// if (settings.animated)
// ViewCompat.animate(hand) //- height * 0.8f - getStatusBarOffset()
// .translationY(x)
// .setStartDelay(settings.delay != null ? settings.delay : 500)
// .setDuration(settings.duration != null ? settings.duration : 600)
// .setInterpolator(new DecelerateInterpolator());

                hand.getViewTreeObserver().removeOnPreDrawListener(this);
                return false;
            }
        });