Scary interop in monodroid to make mapviews kinda work

GeoSample.cs

using System;

using Android.App;
using Android.Content;
using Android.Runtime;
using Android.Views;
using Android.Widget;
using Android.OS;

namespace GoogleMaps
{
	[Activity(Label = "Managed Maps", MainLauncher = true)]
	public class Activity1 : Activity
	{
		protected override void OnCreate (Bundle bundle)
		{
			base.OnCreate (bundle);
			
			// Set our view from the "main" layout resource
			SetContentView (Resource.Layout.Main);
			
			// Get our button from the layout resource,
			// and attach an event to it
			var button = FindViewById<Button> (Resource.Id.MyButton);

		    var mapActivity = Java.Lang.Class.ForName("mono.samples.googlemaps.MyMapActivity");

		    var list = new JavaList<Java.Lang.Object>()
		                   {
		                       48.8668906d,
		                       2.3975663d,
		                       "Please kill me now"
		                   };

		    SetList(list);

			button.Click += delegate { StartActivity (new Intent (this, mapActivity));};
		}

	    private void SetList(JavaList<Java.Lang.Object> list)
	    {
            IntPtr receiver = JNIEnv.FindClass("mono/samples/googlemaps/MapReceiver");
            IntPtr setter = JNIEnv.GetStaticMethodID(receiver, "setCoordinates", "(Ljava/util/List;)V");  //TODO: signature
            JNIEnv.CallStaticVoidMethod(receiver,setter,new[]{new JValue(list)});
	    }
	}
}