优秀开源项目地址记录
https://github.com/daimajia/AndroidImageSlider/
android 4.4之后 状态栏变色
https://github.com/jgilfelt/SystemBarTint
//二维码扫描
https://github.com/SkillCollege/ZXingProject
//emoj表情库
https://github.com/shlsy/yykEmoji
//PagerSlidingTabStrip
https://github.com/xiaopansky/PagerSlidingTabStrip
//上下反弹listview
https://github.com/yll2wcf/YLListView
//流式布局-单选
https://github.com/LyndonChin/AndroidFlowLayout
//加载只是器，类似progressbar AVLoadingIndicatorView https://github.com/81813780/AVLoadingIndicatorView
安卓服务源码专家
http://www.javaapk.com/demo
https://github.com/matrixxun/MaterialBadgeTextView
会动的图片和弧形布局视图 https://github.com/florent37/ArcLayout
图片选择器
https://github.com/NodensN/MediaPickerInstagram
类似支付宝列表预加载效果
http://www.jcodecraeer.com/a/anzhuokaifa/androidkaifa/2017/0216/7122.html
