@Override public void onLayoutChildren(RecyclerView.Recycler recycler, RecyclerView.State state) { super.onLayoutChildren(recycler, state); if (dataChangedListener != null) { dataChangedListener.onDataChanged(); } }
@Override public void onLayoutChildren(RecyclerView.Recycler recycler, RecyclerView.State state) { super.onLayoutChildren(recycler, state); cacheHeaderPositions(); positioner.reset(getOrientation(), findFirstVisibleItemPosition()); positioner.updateHeaderState( findFirstVisibleItemPosition(), getVisibleHeaders(), viewRetriever.setRecycler(recycler)); }