Merge "Fix crash on user switch."

import android.os.UserHandle;

import android.util.Log;

import android.view.View;

import android.view.ViewGroup;

import android.view.ViewGroup.LayoutParams;

import android.view.ViewStub;

import android.view.WindowManager;

import android.widget.LinearLayout;

import com.android.systemui.BatteryMeterView;

import com.android.systemui.Dependency;

import com.android.systemui.R;

            return;

        }

        mNavigationBarView = (CarNavigationBarView) View.inflate(mContext,

                R.layout.car_navigation_bar, null);

        // SystemUI requires that the navigation bar view have a parent. Since the regular

        // StatusBar inflates navigation_bar_window as this parent view, use the same view for the

        // CarNavigationBarView.

        ViewGroup navigationBarWindow = (ViewGroup) View.inflate(mContext,

                R.layout.navigation_bar_window, null);

        View.inflate(mContext, R.layout.car_navigation_bar, navigationBarWindow);

        mNavigationBarView = (CarNavigationBarView) navigationBarWindow.getChildAt(0);

        mController = new CarNavigationBarController(mContext, mNavigationBarView,

                this /* ActivityStarter*/);

        mNavigationBarView.getBarTransitions().setAlwaysOpaque(true);

                PixelFormat.TRANSLUCENT);

        lp.setTitle("CarNavigationBar");

        lp.windowAnimations = 0;

        mWindowManager.addView(mNavigationBarView, lp);

        mWindowManager.addView(navigationBarWindow, lp);

    }

    @Override