!636

import android.app.Activity;
import android.widget.*;
import android.graphics.*;

main {
  static Activity androidContext;
  
  psvm {
    System.out.println("Hello world!");
    System.out.println("androidContext = " + androidContext);
    ImageView iv = new ImageView(androidContext);
    
    int w=256, h=256;
    int[] pixels = new int[w*h];
    for (int i=0; i < w*h; i++)
      pixels[i] = i;

    Bitmap bitmap = Bitmap.createBitmap(pixels, w, h, Bitmap.Config.RGB_565);
    iv.setImageBitmap(bitmap);

    final ScrollView sv = new ScrollView(androidContext);
    sv.addView(iv);

    androidContext.runOnUiThread(new Runnable() {
      public void run() {
        androidContext.setContentView(sv);
      }
    });
    print "yo"
  }
}

Began life as a copy of #1000417