String bearing = "000.0";
if(location.hasBearing()){
bearing = String.valueOf(location.getBearing());
}
String speed = "000.0";
if(location.hasSpeed()){
speed = String.valueOf(location.getSpeed());
}
String ew = null;
if(lon
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最新推荐文章于 2019-05-08 14:34:02 发布