Util.java 文件源码

public static void applyRowStyle(Markable markable, View row, int position) {
    if (row.getBackground() instanceof LevelListDrawable) {
           LevelListDrawable levelListDrawable = (LevelListDrawable) row.getBackground();

           int level = position % 2;
           if (markable.isFavorite())
               level += 2;
           else if (markable.isUnused())
               level += 4;

           levelListDrawable.setLevel(level);
       }

}