Broke out speak handler creation so that we can customize it.

git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@5812 542714f4-19e9-0310-aa3c-eee0fc999fb1

src/java/com/threerings/crowd/server/PlaceManager.java

@@ -261,8 +261,7 @@ public class PlaceManager
         // we usually want to create and register a speaker service instance that clients can use
         // to speak in this place
         if (shouldCreateSpeakService()) {
-            plobj.setSpeakService(
-                addDispatcher(new SpeakDispatcher(new SpeakHandler(plobj, this))));
+            plobj.setSpeakService(addDispatcher(new SpeakDispatcher(createSpeakHandler(plobj))));
         }
 
         // we'll need to hear about place object events
@@ -726,6 +725,15 @@ public class PlaceManager
         buf.append(", config=").append(_config);
     }
 
+    /**
+     * Creates the speak handler for this place. Derived classes can customize the speak handler if
+     * they so desire.
+     */
+    protected SpeakHandler createSpeakHandler (PlaceObject plobj)
+    {
+        return new SpeakHandler(plobj, this);
+    }
+
     /** Listens for occupant updates. */
     protected SetAdapter<OccupantInfo> _bodyUpdater =
         new NamedSetAdapter<OccupantInfo>(PlaceObject.OCCUPANT_INFO) {