[ekiga] CallCore: Removed unused methods.

[Damien Sandras <dsandras src gnome org>]

commit f67a72ef1077ba27dba781db7e614f4ef2ef13c8
Author: Damien Sandras <dsandras seconix com>
Date:   Sun Jan 25 15:39:06 2015 +0100

    CallCore: Removed unused methods.

 lib/engine/protocol/call-core.h |    5 -----
 1 files changed, 0 insertions(+), 5 deletions(-)
---
diff --git a/lib/engine/protocol/call-core.h b/lib/engine/protocol/call-core.h
index a68b85f..c4fe66b 100644
--- a/lib/engine/protocol/call-core.h
+++ b/lib/engine/protocol/call-core.h
@@ -189,11 +189,6 @@ namespace Ekiga
 
   private:
 
-      void on_im_failed (std::string, std::string, boost::shared_ptr<CallManager> manager);
-      void on_im_sent (std::string, std::string, boost::shared_ptr<CallManager> manager);
-      void on_im_received (std::string, std::string, std::string, boost::shared_ptr<CallManager> manager);
-      void on_new_chat (std::string, std::string, boost::shared_ptr<CallManager> manager);
-
       void on_manager_ready (boost::shared_ptr<CallManager> manager);
 
       void on_call_removed (boost::shared_ptr<Call> call);