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AUImageDialog（原 SalesPromotionLimitDialog）提供一个带顶部标题、三级文案、底部确认按钮或者底部左右按钮，且中间包含一个 ImageView 的对话框。该组件可用于限流的消息提示。

Android ListView性能优化，异步加载图片

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Android进阶：ListView性能优化异步加载图片使滑动效果流畅

ListView 是一种可以显示一系列项目并能进行滚动显示的 View，每一行的Item可能包含复杂的结构，可能会从网络上获取icon等的一些图标信息，就现在的网络速度要想保持ListView运行的很好滚动流畅是做不到的所以这里就需要把这些信息利用多线程实现异步加载实...

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