Loading a display object into a Bitmap

Question

I am trying to load an sprite into a bitmap, but cannot get the sprite to fill the bitmap. Here is the results I am getting:
http://cid-a4f813eb28a76ba8.skydrive.live.com/self.aspx/.Public/BitmapIssue.png
here is the  applicable part of the code I am using that gets these results:
function(){return A.apply(null,[this].concat($A(arguments)))}
addChild(container); //add sprite to see true size
bd = new BitmapData(container.width,container.height,false,0xff0000); //colored for effect
b = new Bitmap(bd);
bd.draw(container);
addChild(b); // add bitmap to compare to sprite

Answer 1

try:
import flash.geom.Matrix;
function(){return A.apply(null,[this].concat($A(arguments)))}
addChild(container); //add sprite to see true size
bd = new BitmapData(container.width,container.height,false,0xff0000); //colored for effect
b = new Bitmap(bd);
var mat:Matrix=container.transform.matrix;
mat.tx = -mat.tx;
mat.ty = -mat.ty;
bd.draw(container,mat);
addChild(b); // add bitmap to compare to sprite