call management: implement let a message view

Change-Id: I3157d745c460fd554d663031db8a170f153e5f55
Reviewed-by: Sebastien Blin <sebastien.blin@savoirfairelinux.com>
diff --git a/src/incomingcallview.h b/src/incomingcallview.h
index 9214dee..ee17976 100644
--- a/src/incomingcallview.h
+++ b/src/incomingcallview.h
@@ -33,6 +33,7 @@
 {
 namespace api
 {
+    class AVModel;
 namespace conversation
 {
     struct Info;
@@ -54,8 +55,10 @@
 
 GType      incoming_call_view_get_type (void) G_GNUC_CONST;
 GtkWidget *incoming_call_view_new (WebKitChatContainer* view,
+                                   lrc::api::AVModel& avModel,
                                    AccountInfoPointer const & accountInfo,
                                    lrc::api::conversation::Info* conversation);
+void incoming_call_view_let_a_message(IncomingCallView* view, lrc::api::conversation::Info conv);
 lrc::api::conversation::Info incoming_call_view_get_conversation (IncomingCallView*);
 
 G_END_DECLS