Merge "Only show first 5 items in sound setting until click More."

    private WorkSoundPreferenceController mWorkSoundController;

    private RingtonePreference mRequestPreference;

    @Override

    public void onAttach(Context context) {

        super.onAttach(context);

        mProgressiveDisclosureMixin.setTileLimit(5);

    }

    @Override

    public int getMetricsCategory() {

        return MetricsEvent.SOUND;