示例代码:
//检查是否启用导航权限 if (ContextCompat.checkSelfPermission(this, Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED) { //如果未启用,则请求授权 ActivityCompat.requestPermissions(this, new String[]{Manifest.permission.ACCESS_FINE_LOCATION}, MY_PERMISSIONS_REQUEST_LOCATION); } else { //已经启用,继续导航 startNavigation(); }
//重启Google地图应用程序 Intent intent = getPackageManager().getLaunchIntentForPackage("com.google.android.apps.maps"); if (intent != null) { intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK); startActivity(intent); }
//卸载并重新安装Android Auto应用程序 Intent intent = new Intent(Intent.ACTION_UNINSTALL_PACKAGE); intent.setData(Uri.parse("package:com.google.android.projection.gearhead")); startActivity(intent);
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