Floating action button not visible on scrolling after updating Google Support & Design Library

Question

I\'ve tried updating com.android.support:appcompat and com.android.support:design from: 25.0.1 to 25.1.0, as follows:

compile \'com         


        

Answer 1

in CoordinatorLayout 25.1.0 (

   for (int i = 0; i < childCount; i++) {
            final View view = getChildAt(i);
            if (view.getVisibility() == GONE) {
                // If the child is GONE, skip...
                continue;
            }

in 25.0.1

for (int i = 0; i < childCount; i++) {
            final View view = getChildAt(i);
            final LayoutParams lp = (LayoutParams) view.getLayoutParams();
            if (!lp.isNestedScrollAccepted()) {
                continue;
            }

            final Behavior viewBehavior = lp.getBehavior();
            if (viewBehavior != null) {
                viewBehavior.onNestedScroll(this, view, target, dxConsumed, dyConsumed,
                        dxUnconsumed, dyUnconsumed);
                accepted = true;

        }