diff --git a/editor/guimgr/public/Makefile.in b/editor/guimgr/public/Makefile.in
new file mode 100644
index 000000000000..e8488d216dc7
--- /dev/null
+++ b/editor/guimgr/public/Makefile.in
@@ -0,0 +1,38 @@
+#!gmake
+#
+# The contents of this file are subject to the Netscape Public License
+# Version 1.0 (the "NPL"); you may not use this file except in
+# compliance with the NPL.  You may obtain a copy of the NPL at
+# http://www.mozilla.org/NPL/
+#
+# Software distributed under the NPL is distributed on an "AS IS" basis,
+# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
+# for the specific language governing rights and limitations under the
+# NPL.
+#
+# The Initial Developer of this code under the NPL is Netscape
+# Communications Corporation.  Portions created by Netscape are
+# Copyright (C) 1998 Netscape Communications Corporation.  All Rights
+# Reserved.
+
+DEPTH=../../..
+topsrcdir	= @top_srcdir@
+srcdir		= @srcdir@
+VPATH		= @srcdir@
+
+include $(DEPTH)/config/autoconf.mk
+
+DEFINES =
+
+EXPORTS =               \
+    nsIEditGuiManager.h \
+    nsIGuiMgrFactory.h  \
+    $(NULL)
+
+EXPORTS := $(addprefix $(srcdir)/, $(EXPORTS))
+
+MODULE = editor
+
+include $(topsrcdir)/config/config.mk
+
+include $(topsrcdir)/config/rules.mk
diff --git a/editor/guimgr/public/makefile.win b/editor/guimgr/public/makefile.win
new file mode 100644
index 000000000000..052480e5de87
--- /dev/null
+++ b/editor/guimgr/public/makefile.win
@@ -0,0 +1,29 @@
+#!nmake
+#
+# The contents of this file are subject to the Netscape Public License
+# Version 1.0 (the "NPL"); you may not use this file except in
+# compliance with the NPL.  You may obtain a copy of the NPL at
+# http://www.mozilla.org/NPL/
+#
+# Software distributed under the NPL is distributed on an "AS IS" basis,
+# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
+# for the specific language governing rights and limitations under the
+# NPL.
+#
+# The Initial Developer of this code under the NPL is Netscape
+# Communications Corporation.  Portions created by Netscape are
+# Copyright (C) 1998 Netscape Communications Corporation.  All Rights
+# Reserved.
+
+DEPTH=..\..\..
+IGNORE_MANIFEST=1
+
+EXPORTS =                    \
+    nsIGuiManagerFactory.h   \
+    nsIEditGuiManager.h	     \
+    $(NULL)
+
+MODULE = editor 
+
+include <$(DEPTH)\config\rules.mak>
+
diff --git a/editor/guimgr/public/nsIEditGuiManager.h b/editor/guimgr/public/nsIEditGuiManager.h
new file mode 100644
index 000000000000..4a4dba262c20
--- /dev/null
+++ b/editor/guimgr/public/nsIEditGuiManager.h
@@ -0,0 +1,41 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
+ *
+ * The contents of this file are subject to the Netscape Public License
+ * Version 1.0 (the "NPL"); you may not use this file except in
+ * compliance with the NPL.  You may obtain a copy of the NPL at
+ * http://www.mozilla.org/NPL/
+ *
+ * Software distributed under the NPL is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
+ * for the specific language governing rights and limitations under the
+ * NPL.
+ *
+ * The Initial Developer of this code under the NPL is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 1998 Netscape Communications Corporation.  All Rights
+ * Reserved.
+ */
+
+#ifndef nsIEditGuiManager_h__
+#define nsIEditGuiManager_h__
+#include "nsISupports.h"
+
+/*
+Gui Manager interface to outside world
+*/
+
+#define NS_IEDITGUIMANAGER_IID \
+{ /* DD514F80-8BA7-11d2-9821-00805F8AA8B8 */ \
+0xdd514f80, 0x8ba7, 0x11d2, \
+{ 0x98, 0x21, 0x0, 0x80, 0x5f, 0x8a, 0xa8, 0xb8 } };
+
+/**
+ * A Gui manager specific interface. 
+ */
+class nsIEditGuiManager  : public nsISupports{
+public:
+
+};
+
+#endif // nsIEditGuiManager_h__
+
diff --git a/editor/guimgr/public/nsIGuiManagerFactory.h b/editor/guimgr/public/nsIGuiManagerFactory.h
new file mode 100644
index 000000000000..c020e51617c6
--- /dev/null
+++ b/editor/guimgr/public/nsIGuiManagerFactory.h
@@ -0,0 +1,42 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
+ *
+ * The contents of this file are subject to the Netscape Public License
+ * Version 1.0 (the "NPL"); you may not use this file except in
+ * compliance with the NPL.  You may obtain a copy of the NPL at
+ * http://www.mozilla.org/NPL/
+ *
+ * Software distributed under the NPL is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
+ * for the specific language governing rights and limitations under the
+ * NPL.
+ *
+ * The Initial Developer of this code under the NPL is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 1998 Netscape Communications Corporation.  All Rights
+ * Reserved.
+ */
+
+#ifndef nsIEditGuiManager_h__
+#define nsIEditGuiManager_h__
+#include "nsISupports.h"
+
+/*
+Gui Manager interface to outside world
+*/
+
+#define NS_IGUIMANAGERFACTORY_IID \
+{ /* 6279AC00-8BD7-11d2-9821-00805F8AA8B8*/ \
+0x6279ac00, 0x8bd7, 0x11d2, \
+{ 0x98, 0x21, 0x0, 0x80, 0x5f, 0x8a, 0xa8, 0xb8 } };
+
+
+/**
+ * A Gui manager specific interface. 
+ */
+class nsIGuiManagerFactory  : public nsISupports{
+public:
+
+};
+
+#endif // nsIEditGuiManager_h__
+