public override int GetItemPosition ( Java.Lang.Object item ) {
ObjectJavaBox <Tuple <ViewGroup , Page , int>> objectJavaBox = ( ObjectJavaBox <Tuple <ViewGroup , Page , int>> ) item;
Element parent = objectJavaBox.Instance.Item2.Parent;
if ( parent == null ) {
return -2;
}
var num = ( ( CarouselPage ) parent ).Children.IndexOf ( ( ContentPage ) objectJavaBox.Instance.Item2 );
if ( num == 1 ) {
return -2;
}
if ( num == objectJavaBox.Instance.Item3 ) {
return -1;
}
objectJavaBox.Instance = new Tuple <ViewGroup , Page , int> ( objectJavaBox.Instance.Item1 , objectJavaBox.Instance.Item2 , num );
return num;
}
public override void DestroyItem ( Android.Views.View container , int position , Java.Lang.Object item ) {
ObjectJavaBox <Tuple <ViewGroup , Page , int>> objectJavaBox = ( ObjectJavaBox <Tuple <ViewGroup , Page , int>> ) item;
GetRenderer ( objectJavaBox.Instance.Item2 ).ViewGroup.RemoveFromParent ();
objectJavaBox.Instance.Item1.RemoveFromParent ();
}