devtools android 开发常用控件
一、对话框
From: https://github.com/jjdxmashl/jjdxm_dialogui
二、时间选择器
From: https://github.com/JZXiang/TimePickerDialog
三、下拉刷新，上拉加载
From: https://github.com/huxq17/XRefreshView
四、ViewPagerIndicator
From: https://github.com/LuckyJayce/ViewPagerIndicator
五、小红点提示
https://github.com/jgilfelt/android-viewbadger
六、带箭头的入口控件
七、数量增减控件