Set view gravity inside of TextSwitcher dinamically

[Aleksey Vladimirovich]

Hi guys! I have a problem with setting gravity of the TextView within TextSwitcher - I want it to be centered (horizontally and vertically), I've spent about 4 hours on it and haven't found the solution so far.
That's how I add TextView into TextSwitcher:

 
   //...
   TextSwitcher tsContentSwitcher;
   //...
   
   public void onCreate(Bundle savedInstanceState) {
    	//get rid of title panel
    	requestWindowFeature(Window.FEATURE_NO_TITLE);   
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_browsing);
        
        //creating text switcher
        tsContentSwitcher = (TextSwitcher) findViewById(R.id.tsContentSwitcher);
        tsContentSwitcher.setFactory(new ViewFactory() {
			public View makeView() {
                //AT FIRST I TRIED TO DO LIKE THIS...IT DIDN'T WORK
//				TextView tvContent = new TextView(BrowsingActivity.this);
//				tvContent.setPadding(5, 0, 5, 0);
//				tvContent.setGravity(Gravity.CENTER_VERTICAL | Gravity.CENTER_HORIZONTAL);
//				tvContent.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 36);
//				tvContent.setTextColor(Color.DKGRAY);
		
                //THEN I CREATED A CUSTOM LAYOUT FOR MY TEXT VIEW AND ADDED IT INTO TEXTSWITCHER, BUT IT DIDN'T WORK EITHER	
	            LayoutInflater inflater = LayoutInflater.from(BrowsingActivity.this);
	            TextView tvContent = (TextView) inflater.inflate(R.layout.text_view_for_text_switcher, null);				
				return tvContent;
			}
		});       
		tsContentSwitcher.setOnTouchListener(new OnSwipeListener(this));       
    }
    //... 

Activity layout:
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:id="@+id/RelativeLayout1" android:layout_width="fill_parent" android:layout_height="fill_parent" > <TextSwitcher android:id="@+id/tsContentSwitcher" android:layout_width="fill_parent" android:layout_height="fill_parent" android:inAnimation="@anim/slide_in_right" android:outAnimation="@anim/slide_out_left" > </TextSwitcher> </RelativeLayout>
And custom TextView layout:
<?xml version="1.0" encoding="utf-8"?> <TextView xmlns:android="http://schemas.android.com/apk/res/android" android:id="@+id/textView" android:layout_width="fill_parent" android:layout_height="fill_parent" android:layout_gravity="center" android:gravity="center" android:text="some text" android:textSize="36dp" />

Android API used: version 7
That's how it looks now:

I want this text to be centered vertically. What am I doing wrong, guys?