吐司让人感到意外

在一些类似设备的应用程序中 三星Galaxy Grand Duos 安卓7.1.2我的定制祝酒辞

java.lang.ClassCastException: android.widget.RelativeLayout cannot be cast to android.widget.LinearLayout
          at ir.mrchabok.chabokpassenger.Helpers.Helper.MyToast(Helper.java:196)
          at ir.mrchabok.chabokpassenger.Activity.MapsActivity$4.onClick(MapsActivity.java:345)
          at android.view.View.performClick(View.java:5637)
          at android.view.View$PerformClick.run(View.java:22433)
          at android.os.Handler.handleCallback(Handler.java:751)
          at android.os.Handler.dispatchMessage(Handler.java:95)
          at android.os.Looper.loop(Looper.java:153)
          at android.app.ActivityThread.main(ActivityThread.java:6244)
          at java.lang.reflect.Method.invoke(Native Method)
          at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:891)

我的定制吐司代码是:

public static void MyToast(Context context, String text){
    Toast toast = Toast.makeText(context, text, Toast.LENGTH_LONG);
    LinearLayout toastLayout = (LinearLayout) toast.getView();
    TextView tvToast = (TextView) toastLayout.getChildAt(0);
    tvToast.setTypeface(globTypeFace);
    toast.show();
}

正如你所知,吐司的布局是线性布局,我没有改变布局。