I have listview app exploring cities each row point to diffrent city , in each city activity include button when clicked open new activity which is infinite gallery contains pics of that city , i add infinite gallery to first city and work fine , when i want to add it to the second city , it gave me red mark error in the class as follow :

1- The type InfiniteGalleryAdapter is already defined.

2-The type InfiniteGallery is already defined.

i tried to change class name with the same result ,i delete R.jave and eclipse rebuild it with same result also i uncheck the java builder from project properties ,get same red mark error.

please any help and advice will be appreciated

thanks

My Code :

public class SecondCity extends Activity {

  /** Called when the activity is first created. */
 @Override
  public void onCreate(Bundle savedInstanceState) {
      super.onCreate(savedInstanceState);

 Boolean customTitleSupported = requestWindowFeature(Window.FEATURE_CUSTOM_TITLE); 
    // Set the layout to use
    setContentView(R.layout.main);
    if (customTitleSupported) { 
         getWindow().setFeatureInt(Window.FEATURE_CUSTOM_TITLE,R.layout.custom_title); 
         TextView tv = (TextView) findViewById(R.id.tv); 
         Typeface face=Typeface.createFromAsset(getAssets(),"BFantezy.ttf");     
         tv.setTypeface(face);
         tv.setText("MY PICTURES"); 
            } 

    InfiniteGallery galleryOne = (InfiniteGallery) findViewById(R.id.galleryOne);
    galleryOne.setAdapter(new InfiniteGalleryAdapter(this));     
             }
          }

 class InfiniteGalleryAdapter extends BaseAdapter { 
  **//red mark here (InfiniteGalleryAdapter)** 
   private Context mContext;
   public InfiniteGalleryAdapter(Context c, int[] imageIds) { 
 this.mContext = c; } 

  public int getCount() { 
return Integer.MAX_VALUE; } 

  public Object getItem(int position) { 
return position; } 

  public long getItemId(int position) { 
return position; } 

  private LayoutInflater inflater=null; 
  public InfiniteGalleryAdapter(Context a) { 
this.mContext = a; 
inflater = (LayoutInflater)mContext.getSystemService ( Context.LAYOUT_INFLATER_SERVICE); } 

 public class ViewHolder{ 
public TextView text; 
public ImageView image; } 

 private int[] images = { R.drawable.pic_1, R.drawable.pic_2, 
                     R.drawable.pic_3, R.drawable.pic_4, 
                     R.drawable.pic_5 }; 

 private String[] name = { "This is first picture (1) " ,
                      "This is second picture (2)",
                      "This is third picture (3)", 
                      "This is fourth picture (4)",
                     " This is fifth picture (5)", }; 

 public View getView(int position, View convertView, ViewGroup parent) { 
ImageView i = getImageView(); 

   int itemPos = (position % images.length); 

    try { i.setImageResource(images[itemPos]); ((BitmapDrawable) i.getDrawable()).
            setAntiAlias  (true); } 

catch (OutOfMemoryError e) { Log.e("InfiniteGalleryAdapter", "Out of memory creating imageview. Using empty view.", e); } 

    View vi=convertView; 
    ViewHolder holder; 
 if(convertView==null){ 
  vi = inflater.inflate(R.layout.gallery_items, null); 
  holder=new ViewHolder(); holder.text=(TextView)vi.findViewById(R.id.textView1); 
  holder.image=(ImageView)vi.findViewById(R.id.image); 
  vi.setTag(holder); } 

      else holder=(ViewHolder)vi.getTag(); 
      holder.text.setText(name[itemPos]); 

      final int stub_id=images[itemPos]; 
      holder.image.setImageResource(stub_id); 

     return vi; } 

   private ImageView getImageView() { 

      ImageView i = new ImageView(mContext); 

      return i; } 

             }
   class InfiniteGallery extends Gallery {
          **//red mark here (InfiniteGallery)** 

  public InfiniteGallery(Context context) {
     super(context);
     init();
                         } 

  public InfiniteGallery(Context context, AttributeSet attrs) {
     super(context, attrs);
     init();
                           }

  public InfiniteGallery(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);
    init();
                            }

  private void init(){
     // These are just to make it look pretty
     setSpacing(25);
     setHorizontalFadingEdgeEnabled(false);
                       } 

  public void setResourceImages(int[] name){
     setAdapter(new InfiniteGalleryAdapter(getContext(), name));
     setSelection((getCount() / 2));
                           }
                             }