      *  Watch for ENTER key.
      */
     private function defaultButtonKeyHandler(event:KeyboardEvent):void
-    {
+    {        
         var sm:ISystemManager = form.systemManager;
         if (sm.isDisplayObjectInABridgedApplication(DisplayObject(event.target)))
             return;


        if (isParent(DisplayObjectContainer(form), target))
        {
            // trace("FM " + this + " setting last focus " + target);
            _lastFocus = findFocusManagerComponent(InteractiveObject(target));

			// handle default button here
			// we can't check for Button because of cross-versioning so
			// for now we just check for an emphasized property
			if (_lastFocus is IButton)
			{
				var x:IButton = _lastFocus as IButton;
				// if we have marked some other button as a default button
				if (defButton)
				{
					// change it to be this button
					defButton.emphasized = false;
					defButton = x;
					x.emphasized = true;
				}
			}
			else
			{
				// restore the default button to be the original one
				if (defButton && defButton != _defaultButton)
				{
					defButton.emphasized = false;
					defButton = _defaultButton;
					_defaultButton.emphasized = true;
				}
			}
		}
    }

    /**

        form.addEventListener(FocusEvent.FOCUS_OUT, focusOutHandler, true);
        form.addEventListener(MouseEvent.MOUSE_DOWN, mouseDownHandler); 
        form.addEventListener(KeyboardEvent.KEY_DOWN, defaultButtonKeyHandler);
        form.addEventListener(KeyboardEvent.KEY_DOWN, keyDownHandler, true);

        activated = true;
