1 files changed, 35 insertions, 0 deletions
diff --git a/comm/mailnews/base/public/nsIMsgThread.idl b/comm/mailnews/base/public/nsIMsgThread.idl
new file mode 100644
index 0000000000..91cb995c84
--- /dev/null
+++ b/comm/mailnews/base/public/nsIMsgThread.idl
@@ -0,0 +1,35 @@
+/* -*- Mode: IDL; 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/. */
+
+#include "nsISupports.idl"
+#include "MailNewsTypes2.idl"
+
+interface nsIMsgEnumerator;
+interface nsIMsgDBHdr;
+interface nsIDBChangeAnnouncer;
+
+[scriptable, uuid(84052876-90e9-4e21-ad38-13e2bb751d8f)]
+interface nsIMsgThread : nsISupports {
+  attribute nsMsgKey threadKey;
+  attribute unsigned long flags;
+  attribute ACString subject;
+  attribute unsigned long newestMsgDate;
+  readonly attribute unsigned long numChildren;
+  readonly attribute unsigned long numUnreadChildren;
+
+  void addChild(in nsIMsgDBHdr child, in nsIMsgDBHdr inReplyTo, in boolean threadInThread, in nsIDBChangeAnnouncer announcer);
+  nsMsgKey getChildKeyAt(in unsigned long index);
+  nsIMsgDBHdr getChild(in nsMsgKey msgKey);
+  nsIMsgDBHdr getChildHdrAt(in unsigned long index);
+  nsIMsgDBHdr getRootHdr();
+  void removeChildAt(in unsigned long index);
+  void removeChildHdr(in nsIMsgDBHdr child, in nsIDBChangeAnnouncer announcer);
+
+  void markChildRead(in boolean bRead);
+
+  nsIMsgDBHdr getFirstUnreadChild();
+
+  nsIMsgEnumerator enumerateMessages(in nsMsgKey parent);
+};