ACTION_SEND в ArrayAdapter

public class MainActivity extends Activity {
 
    GridView mLvImages;
 
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        mLvImages = (GridView) findViewById(R.id.gridView1);
        
        File dir = new File(Environment.getExternalStorageDirectory(), "ICOIN/");
        File[] filesArray = dir.listFiles();
 
        if (filesArray != null) {
            Adapter adapter = new Adapter(this, filesArray);
            mLvImages.setAdapter(adapter);
           }
        }
}

public class Adapter extends ArrayAdapter<File> {
    
    LayoutInflater mInflater;
    Picasso mPicasso;
 
    public Adapter(Context context, File[] objects) {
        super(context, R.layout.list_item, objects);
        mInflater = LayoutInflater.from(context);
        mPicasso = Picasso.with(context);
    }
 
    @Override
    public View getView(final int position, View convertView, ViewGroup parent) {
        View view = convertView;
        if (view == null) {
            view = mInflater.inflate(R.layout.list_item, parent, false);
        }
        final ImageView imageView = (ImageView) view.findViewById(R.id.imageView);
        mPicasso.load(getItem(position)).fit(). centerCrop().into(imageView);
        imageView.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
 
                Intent intent = new Intent(Intent.ACTION_SEND);
                intent.setType("image/*");
                intent.putExtra(Intent.EXTRA_STREAM, Uri.fromFile(getItem(position)));
            }
        });
        return view;
    }
}

getContext().startActivity(intent);

getContext().startActivity(Intent.createChooser(intent,""));