Manager for controlling the UI modes.

The ui modes can be controlled with the UiModeManager class, which
is can be retrieved as a system service via getSytemService(Context.UIMODE_SERVICE).

The class is necessary so that CarHome can be unbundled and other apps can
disable the car mode. Its currently a hidden class, since I'm not sure if this
is the best way to provide this functionality to the user.
4 files changed