Add AllocateServerpath and AddOnlinedirectoryIfNecessary to the interface.

mailnews/imap/public/nsIImapUrl.h

@@ -154,9 +154,12 @@ public:
 
 	NS_IMETHOD GetImapPartToFetch(char **resultPart) = 0;
 	NS_IMETHOD AllocateCanonicalPath(const char *serverPath, char onlineDelimiter, char **allocatedPath ) = 0;
+	NS_IMETHOD AllocateServerPath(const char * aCanonicalPath, char aOnlineDelimiter, char ** aAllocatedPath) = 0;
 	NS_IMETHOD CreateServerSourceFolderPathString(char **result) = 0;
 	NS_IMETHOD CreateCanonicalSourceFolderPathString(char **result) = 0;
 
+	NS_IMETHOD AddOnlineDirectoryIfNecessary(const char *onlineMailboxName, char ** directory) = 0;
+
 	NS_IMETHOD	CreateListOfMessageIdsString(char **result) = 0;
 	NS_IMETHOD	MessageIdsAreUids(PRBool *result) = 0;
 	NS_IMETHOD	GetMsgFlags(imapMessageFlagsType *result) = 0;	// kAddMsgFlags or kSubtractMsgFlags only