gistfile1.txt

 @Override
    public BottomMenuItemViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {

        final View itemLayoutView = LayoutInflater.from(parent.getContext()).inflate(R.layout.list_item_bottom_menu,
                parent, false);

        BottomMenuItemViewHolder viewHolder = new BottomMenuItemViewHolder(itemLayoutView);

        DisplayMetrics displaymetrics = new DisplayMetrics();
        final WindowManager wm = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
        wm.getDefaultDisplay().getMetrics(displaymetrics);

        int width = (int)(displaymetrics.widthPixels / (navigationMode == BottomMenu.NavigationMode.SCROll ? visibleItems : Math.ceil(visibleItems)));
        viewHolder.itemView.getLayoutParams().width = width;

        return viewHolder;
    }