use nsIModule to prepare for memory leaks fixing. Bug# 14034. r=neeti

extensions/wallet/build/nsWalletViewerFactory.cpp

@@ -16,10 +16,6 @@
  * Reserved.
  */
 
-#include "nscore.h"
-#include "nsIFactory.h"
-#include "nsISupports.h"
-#include "nsIServiceManager.h"
 #include "nsCOMPtr.h"
 #include "nsIModule.h"
 #include "nsIGenericFactory.h"
@@ -29,10 +25,6 @@
 #include "nsICookieViewer.h"
 #include "nsIWalletEditor.h"
 
-static NS_DEFINE_CID(kComponentManagerCID, NS_COMPONENTMANAGER_CID);
-static NS_DEFINE_IID(kISupportsIID, NS_ISUPPORTS_IID);
-static NS_DEFINE_IID(kIFactoryIID, NS_IFACTORY_IID);
-
 static NS_DEFINE_CID(kWalletPreviewCID,           NS_WALLETPREVIEW_CID);
 static NS_DEFINE_CID(kSignonViewerCID,            NS_SIGNONVIEWER_CID);
 static NS_DEFINE_CID(kCookieViewerCID,            NS_COOKIEVIEWER_CID);