Merge "Make CarStatusBar a Singleton"

import javax.inject.Inject;

import javax.inject.Named;

import javax.inject.Singleton;

import dagger.Lazy;

/**

 * A status bar tailored for the automotive use case.

 */

@Singleton

public class CarStatusBar extends StatusBar implements CarBatteryController.BatteryViewHandler {

    private static final String TAG = "CarStatusBar";

    // used to calculate how fast to open or close the window