diff -r 000000000000 -r 6474c204b198 embedding/components/commandhandler/src/nsControllerCommandTable.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/embedding/components/commandhandler/src/nsControllerCommandTable.h	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,38 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef nsControllerCommandTable_h_
+#define nsControllerCommandTable_h_
+
+
+#include "nsIControllerCommandTable.h"
+#include "nsWeakReference.h"
+#include "nsInterfaceHashtable.h"
+
+class nsIControllerCommand;
+
+class  nsControllerCommandTable : public nsIControllerCommandTable,
+                                  public nsSupportsWeakReference
+{
+public:
+
+                  nsControllerCommandTable();
+  virtual         ~nsControllerCommandTable();
+
+  NS_DECL_ISUPPORTS
+
+  NS_DECL_NSICONTROLLERCOMMANDTABLE
+
+protected:
+
+  // Hash table of nsIControllerCommands, keyed by command name.
+  nsInterfaceHashtable<nsCStringHashKey, nsIControllerCommand> mCommandsTable;
+
+  // Are we mutable?
+  bool mMutable;
+};
+
+
+#endif // nsControllerCommandTable_h_