add dummy nsIMsgFolder so that other things can compile.

putterman will check a real interface

mailnews/base/public/Makefile.in

@@ -35,6 +35,7 @@ EXPORTS = \
 		nsIMsgRFC822Parser.h \
 		nsIMsgHost.h \
 		nsIMsgGroupRecord.h \
+		nsIMsgFolder.h \
 		$(NULL)
 
 include $(topsrcdir)/config/config.mk

mailnews/base/public/nsIMsgFolder.h

@@ -0,0 +1,41 @@
+/*
+ * DO NOT EDIT.  THIS FILE IS GENERATED FROM nsIMsgFolder.idl
+ */
+
+#ifndef __gen_nsIMsgFolder_h__
+#define __gen_nsIMsgFolder_h__
+
+#include "nsISupports.h" /* interface nsISupports */
+#include "nsISupportsArray.h" /* interface nsISupportsArray */
+
+
+/* starting interface nsIMsgFolder */
+
+/* {85e39ff0-b248-11d2-b7ef-00805f05ffa5} */
+#define NS_IMSGFOLDER_IID_STR "85e39ff0-b248-11d2-b7ef-00805f05ffa5"
+#define NS_IMSGFOLDER_IID \
+  {0x85e39ff0, 0xb248, 0x11d2, \
+    { 0xb7, 0xef, 0x00, 0x80, 0x5f, 0x05, 0xff, 0xa5 }}
+
+class nsIMsgFolder : public nsISupports {
+ private:
+  void operator delete(void *); // NOT TO BE IMPLEMENTED
+
+ public: 
+  static const nsIID& IID() {
+    static nsIID iid = NS_IMSGFOLDER_IID;
+    return iid;
+  }
+
+  /*  <IDL>  */
+  NS_IMETHOD GetDepth(PRInt32 *aDepth) = 0;
+  NS_IMETHOD SetDepth(PRInt32 aDepth) = 0;
+
+  /*  <IDL>  */
+  NS_IMETHOD GetSubFolders(nsISupportsArray **_retval) = 0;
+
+  /*  <IDL>  */
+  NS_IMETHOD FindParentOf(const nsIMsgFolder *childFolder, nsIMsgFolder **_retval) = 0;
+};
+
+#endif /* __gen_nsIMsgFolder_h__ */

mailnews/base/public/nsIMsgFolder.idl

@@ -0,0 +1,37 @@
+/* -*- Mode: IDL; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+ *
+ * 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.
+ */
+
+/*
+ * strawman nsIMsgFolder - putterman has the real one, but at least
+ * we can use this to compile (though not link) for now
+ */
+
+
+#include "nsISupports.idl"
+#include "nsISupportsArray.idl"
+
+[uuid(85e39ff0-b248-11d2-b7ef-00805f05ffa5)]
+interface nsIMsgFolder : nsISupports {
+
+  attribute long depth;
+  nsISupportsArray GetSubFolders();
+  nsIMsgFolder FindParentOf(in nsIMsgFolder childFolder);
+
+};
+
+

mailnews/base/src/nsMsgPtrArray.h

@@ -20,6 +20,7 @@
 #ifndef PTR_ARRAY_H_
 #define PTR_ARRAY_H_
 
+#include "nsIMsgFolder.h"
 typedef int XPCompareFunc(const void *, const void * );
 
 #ifdef DEBUG
@@ -151,7 +152,6 @@ protected:
 
 //*****************************************************************************
 
-class MSG_FolderInfo;
 
 class MSG_FolderArray : public XPSortedPtrArray
 {
@@ -160,7 +160,7 @@ public:
 	MSG_FolderArray (XPCompareFunc *compare = NULL) : XPSortedPtrArray (compare) {}
 
 	// Encapsulate this typecast, so we don't have to do it all over the place.
-	MSG_FolderInfo *GetAt(int i) const { return (MSG_FolderInfo*) XPPtrArray::GetAt(i); }
+	nsIMsgFolder *GetAt(int i) const { return (nsIMsgFolder *) XPPtrArray::GetAt(i); }
 };
 
 #endif

mailnews/news/public/nsINNTPHost.idl

@@ -111,7 +111,7 @@ interface nsINNTPHost : nsISupports {
     void SetPrettyName(in string groupName, in string prettyName);
 
 	/* Go load the newsrc for this host.  Creates the subscribed hosts as
-       children of the given MSG_FolderInfo. */
+       children of the given nsIMsgFolder. */
     void LoadNewsrc();
 	/* Write out the newsrc for this host right now.  In general, either
        MarkDirty() or WriteIfDirty() should be called instead. */