Android代码一个滑动动画的textview(更好的显示温度金额等)

Migratingtoversion2TherearesomebreakingAPIchangesintroducedinticker2.0.Pleaserefertothe2.0migrationdoc.WhatisTicker?TickerisasimpleAndroidUIcomponentfordisplayingscrollingtext.Thinkabouthowanodometerscrollswhengoingfromonenumbertothenext,thatissimilartowhatTickerdoes.TheTicker