tubes: make TeleManager::getConference() static

Change-Id: Ic7023a40eb2f09802b100d9317c0a6a66d901476

sc/source/ui/collab/sendfunc.cxx

@@ -356,9 +356,7 @@ ScDocFunc *ScDocShell::CreateDocFunc()
         ScDocFuncDirect *pDirect = new ScDocFuncDirect( *this );
         ScDocFuncRecv *pReceiver = new ScDocFuncRecv( pDirect );
         ScDocFuncSend *pSender = new ScDocFuncSend( *this, pReceiver );
-        TeleManager *pManager = new TeleManager();
-        pSender->SetCollaboration( pManager->getConference() );
-        delete pManager;
+        pSender->SetCollaboration( TeleManager::getConference() );
         return pSender;
     }
     else

tubes/inc/tubes/manager.hxx

@@ -123,7 +123,7 @@ public:
     TUBES_DLLPUBLIC TeleConference*         startBuddySession( TpAccount *pAccount, TpContact *pBuddy );
 
     /** Get a conference with current UUID to set a session. */
-    TUBES_DLLPUBLIC TeleConference*         getConference();
+    TUBES_DLLPUBLIC static TeleConference*  getConference();
 
     /** True if there has been tube channel received and is still not used. */
     TUBES_DLLPUBLIC static bool             hasWaitingConference();

tubes/source/manager.cxx

@@ -165,7 +165,7 @@ void TeleManager::addConference( TeleConference* pConference )
 
 TeleConference* TeleManager::getConference()
 {
-    TeleManagerImpl::MapStringConference::iterator it =
+    TeleManagerImpl::MapStringConference::const_iterator it =
             pImpl->maAcceptedConferences.find( pImpl->msCurrentUUID );
     TeleConference* pConference = NULL;
     if (it != pImpl->maAcceptedConferences.end())