added client nsISupport

mailnews/local/src/nsLocalMailFolder.cpp

@@ -1313,7 +1313,7 @@ nsMsgLocalMailFolder::CopyMessages(nsIMsgFolder* srcFolder, nsISupportsArray*
 NS_IMETHODIMP
 nsMsgLocalMailFolder::CopyFileMessage(nsIFileSpec* fileSpec, nsIMessage*
                                       msgToReplace, PRBool isDraft,
-                                      nsISupports* aSupport,
+                                      nsISupports* clientSupport,
                                       nsITransactionManager* txnMgr)
 {
   nsresult rv = NS_ERROR_NULL_POINTER;
@@ -1338,6 +1338,8 @@ nsMsgLocalMailFolder::CopyFileMessage(nsIFileSpec* fileSpec, nsIMessage*
 
   rv = InitCopyState(fileSupport, messages, msgToReplace ? PR_TRUE:PR_FALSE);
   if (NS_FAILED(rv)) goto done;
+  if (clientSupport)
+    mCopyState->clientSupport = do_QueryInterface(clientSupport, &rv);
 
   parseMsgState = new nsParseMailMessageState();
   if (parseMsgState)

mailnews/local/src/nsLocalMailFolder.h

@@ -47,6 +47,7 @@ struct nsLocalMailCopyState
   nsCOMPtr<nsMsgTxn> undoMsgTxn;
   nsCOMPtr<nsIMessage> message; // current copy message
   nsCOMPtr<nsIMsgParseMailMsgState> parseMsgState;
+  nsCOMPtr<nsISupports> clientSupport; // save Draft/Template listener support
   
   nsIMsgMessageService* messageService;
   PRBool isMove;
@@ -120,7 +121,7 @@ public:
   NS_IMETHOD CopyMessages(nsIMsgFolder *srcFolder, nsISupportsArray* messages,
                           PRBool isMove, nsITransactionManager* txnMgr);
   NS_IMETHOD CopyFileMessage(nsIFileSpec* fileSpec, nsIMessage* msgToReplace,
-                             PRBool isDraft, nsISupports* aSupport,
+                             PRBool isDraft, nsISupports* clientSupport,
                              nsITransactionManager* txnMgr);
 	NS_IMETHOD CreateMessageFromMsgDBHdr(nsIMsgDBHdr *msgDBHdr, nsIMessage **message);
 	NS_IMETHOD GetNewMessages();