!636
!standard functions // for "call"

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

main {
  static Activity androidContext;
  
  psvm {
    print "Putting bitmap on widget..."
    
      int shift=new java.util.Random().nextInt();
      int w=256, h=256;
      int[] pixels = new int[w*h];
      for (int i=0; i < w*h; i++)
        pixels[i] = i+shift;

      Bitmap bitmap = Bitmap.createBitmap(pixels, w, h, Bitmap.Config.RGB_565);
    
    call(androidContext, "updateWidgetWithBitmap", bitmap);
    print "yo"
  }
}

Began life as a copy of #1000423