Make this optional, and not the default.

Turns out a bunch of shit makes the wrapper size a little bigger,
and some things seem to freak out when the wrapper has a size,
even when includeInLayout=false.
Flex you very much.


git-svn-id: svn+ssh://src.earth.threerings.net/nenya/trunk@616 ed5b42cb-e716-0410-a449-f6a68f950b19

src/as/com/threerings/flex/FlexWrapper.as

@@ -30,13 +30,15 @@ import mx.core.UIComponent;
  */
 public class FlexWrapper extends UIComponent
 {
-    public function FlexWrapper (object :DisplayObject)
+    public function FlexWrapper (object :DisplayObject, inheritSize :Boolean = false)
     {
         // don't capture mouse events in this wrapper
         mouseEnabled = false;
         addChild(object);
-        width = object.width;
-        height = object.height;
+        if (inheritSize) {
+            width = object.width;
+            height = object.height;
+        }
     }
 }
 }