Android代码另类风格的SearchBox

SearchMenuAnim Searching… Thematerialdesignspecsays¹that“transitioningbetweentwovisualstatesshouldbeclear,smoothandeffortlessandnotconfusetheuser”.That'swhywhenIcameacrossthisshot²ondribbbleIthoughtitwasaprettyfunkywaytotransitionfromasearchicontoasea