      */
     protected function configureMask (ww :int, hh :int) :void
     {
-        var mask :Shape;
-        if (_media.mask != null) {
-            mask = (_media.mask as Shape);
-
-        } else {
-            mask = new Shape();
-            // the mask must be added to the display list (which is wacky)
-            rawChildren.addChild(mask);
-            _media.mask = mask;
-        }
-
-        mask.graphics.clear();
-        mask.graphics.beginFill(0xFFFFFF);
-        mask.graphics.drawRect(0, 0, ww, hh);
-        mask.graphics.endFill();
+//        var mask :Shape;
+//        if (_media.mask != null) {
+//            mask = (_media.mask as Shape);
+//
+//        } else {
+//            mask = new Shape();
+//            // the mask must be added to the display list (which is wacky)
+//            rawChildren.addChild(mask);
+//            _media.mask = mask;
+//        }
+//
+//        mask.graphics.clear();
+//        mask.graphics.beginFill(0xFFFFFF);
+//        mask.graphics.drawRect(0, 0, ww, hh);
+//        mask.graphics.endFill();
     }
 
     /**

     */
    protected function getContext (url :String) :LoaderContext
    {
        // We allow content to share but not overwrite our classes
//        return new LoaderContext(true, 
//            new ApplicationDomain(ApplicationDomain.currentDomain),
//            SecurityDomain.currentDomain);

package com.threerings.util {

//import flash.display.Bitmap;
import flash.display.DisplayObject;
import flash.display.DisplayObjectContainer;
import flash.display.Loader;
