OnScrollListener to detect scrollup and scrolldown in ListView.

ListViewOnScrollListener.java

public class ListViewOnScrollListener extends OnScrollListener{
    @Override
    public void onScrollStateChanged(AbsListView view, int scrollState) {}
    
    private int lastVisibleItem = 0;
    private int lastY = 0;

    @Override
    public void onScroll(AbsListView view, int firstVisibleItem, int visibleItemCount, int totalItemCount) {
        int top = 0;
        if(view.getChildAt(0) != null){
            top = view.getChildAt(0).getTop();
        }

        if(firstVisibleItem > lastVisibleItem){
            //scroll down
        }else if(firstVisibleItem < lastVisibleItem){
            //scroll up
        }else{
            if(top < lastY){
                //scroll down
            }else if(top > lastY){
                //scroll up
            }
        }

        lastVisibleItem = firstVisibleItem;
        lastY = top;
    }
}