0.3.3版新增类,用以进行跨平台手势操作(触屏经过的路径,默认会以指定颜色显示出来轨迹,当然也可以隐藏轨迹,仅仅获得经过的路径)
source not stored for this graph (policy: none)
nothing calls this directly
no outgoing calls
no test coverage detected