Making callEZCode() 'internal' booched it for WorldGameControl.

Made it protected, added a second function for 'friend' access.
We could use a custom namespace for this, too.


git-svn-id: svn+ssh://src.earth.threerings.net/vilya/trunk@206 c613c5cb-e716-0410-b11b-feb51c14d237

src/as/com/threerings/ezgame/EZGameControl.as

@@ -557,7 +557,7 @@ public class EZGameControl extends BaseControl
     /**
      * Call a method across the security boundary.
      */
-    internal function callEZCode (name :String, ... args) :*
+    protected function callEZCode (name :String, ... args) :*
     {
         if (_funcs != null) {
             try {
@@ -571,6 +571,16 @@ public class EZGameControl extends BaseControl
         }
     }
 
+    /**
+     * A "friend" version of callEZCode for subControls.
+     */
+    internal function callEZCodeFriend (name :String, ... args) :*
+    {
+        // var args
+        args.unshift(name);
+        callEZCode.apply(this, args);
+    }
+
     /**
      * Internal method that is called whenever the mouse clicks our root.
      */