Android中调用高德导航（组件）

  btn_.setOnClickListener(new View.OnClickListener() {
             @Override
             public void onClick(View view) {
                 //调用高德APP
                 //https://blog.csdn.net/u013066292/article/details/62246977
                 //不传入起点、途径点、终点启动导航组件
                 //AmapNaviPage.getInstance().showRouteActivity(mContext, new AmapNaviParams(null), MapActivity.this);

 //传入起点、终点启动导航组件示例：
                 Poi start = new Poi("三元桥", new LatLng(39.96087,116.45798), "");
                /**终点传入的是北京站坐标,但是POI的ID "B000A83M61"对应的是北京西站，所以实际算路以北京西站作为终点**/
                 Poi end = new Poi("北京站", new LatLng(39.904556, 116.427231), "B000A83M61");
                 AmapNaviPage.getInstance().showRouteActivity(mContext, new AmapNaviParams(start, null, end, AmapNaviType.DRIVER), MapActivity.this);
             }
         });

实现 INaviInfoCallback 接口

  @Override
     public void onInitNaviFailure() {

     }

     @Override
     public void onGetNavigationText(String s) {

     }

     @Override
     public void onLocationChange(AMapNaviLocation aMapNaviLocation) {

     }

     @Override
     public void onArriveDestination(boolean b) {

     }

     @Override
     public void onStartNavi(int i) {

     }

     @Override
     public void onCalculateRouteSuccess(int[] ints) {

     }

     @Override
     public void onCalculateRouteFailure(int i) {

     }

     @Override
     public void onStopSpeaking() {

     }

     @Override
     public void onReCalculateRoute(int i) {

     }

     @Override
     public void onExitPage(int i) {

     }

     @Override
     public void onStrategyChanged(int i) {

     }

     @Override
     public View getCustomNaviBottomView() {
         return null;
     }

     @Override
     public View getCustomNaviView() {
         return null;
     }

     @Override
     public void onArrivedWayPoint(int i) {

     }