1. This method get current item visibility percents. 2. Then get scroll direction and depending on it either call {@link #findNextItem(ItemsPositionG

This method calculates most visible item from top to bottom or from bottom to top depends on scroll direction. @param itemsPositionGetter @param firs

There might be a case when not only new view becomes active, but also when no view is active. When view should stop being active this method is called

This method calculates visibility of next item. There are some cases when next item cannot be filled with data: 1. When current data is last item in

This method calculates visibility of previous item. There are some cases when previous item cannot be filled with data: 1. When current data is first

@param firstVisiblePosition in {@link #mListItems} @param lastVisiblePosition in {@link #mListItems} @return ListItemData at lastVisiblePosition if us

This method propagates error when {@link IOException} is thrown during synchronous {@link #prepare()} @param ex

When view visibility become bigger than "current active" view visibility then the new view becomes active. This method is called

@param name @param setupExceptionHandler