Revert "20201127 合并嘉乐代码"

wei

2020-11-27 7ca4d7e50871c558e5927b6b0eeecb2071fdf14c

c210eea7c63f88a52db9f68caa542e5050b9b7d3 目录中不存在 HDL_ON/UI/UI0-Public/Widget/ListIconCellView.cs