package android.widget; import android.content.Context; import android.util.AttributeSet; import android.view.ViewGroup; public abstract class AdapterView extends ViewGroup { public AdapterView(Context context) { super(context); } public AdapterView(Context context, AttributeSet attributeSet) { super(context, attributeSet); } public interface OnItemSelectedListener { } public interface OnItemClickListener { } public void setAdapter(SpinnerAdapter adapter) { } public void setSelection(int i) { } public void setOnItemSelectedListener(AdapterView.OnItemSelectedListener listener) {} public void setSelection(int position, boolean animate) {} }