tubes: kill double-singletonning of TeleManager

I am not sure why it was introduced in
0dae49a0
and hope that it's safe to remove it now.

Change-Id: I62f0ac230a83473386eabc45c9fcc387f62631e3

desktop/source/app/app.cxx

@@ -624,8 +624,7 @@ Desktop::Desktop()
 Desktop::~Desktop()
 {
 #ifdef ENABLE_TELEPATHY
-    if (m_pTeleManager)
-        m_pTeleManager->unref();
+    delete m_pTeleManager;
 #endif
 }
 
@@ -1708,7 +1707,7 @@ int Desktop::Main()
     SetSplashScreenProgress(60);
 
 #ifdef ENABLE_TELEPATHY
-    m_pTeleManager = TeleManager::get();
+    m_pTeleManager = new TeleManager();
     bool bListen = rCmdLineArgs.IsInvisible();
     m_pTeleManager->init( bListen );
 #endif

sc/source/ui/collab/contacts.cxx

@@ -170,7 +170,7 @@ public:
         maBtnListen( this, ScResId( BTN_LISTEN ) ),
         maListContainer( this, ScResId( CTL_LIST ) ),
         maList( maListContainer ),
-        mpManager( TeleManager::get() )
+        mpManager( new TeleManager() )
     {
         Hide();
         maBtnConnect.SetClickHdl( LINK( this, TubeContacts, BtnConnectHdl ) );
@@ -196,7 +196,7 @@ public:
     }
     virtual ~TubeContacts()
     {
-        mpManager->unref();
+        delete mpManager;
     }
 
     static rtl::OUString fromUTF8( const char *pStr )

sc/source/ui/collab/sendfunc.cxx

@@ -355,9 +355,9 @@ ScDocFunc *ScDocShell::CreateDocFunc()
         ScDocFuncDirect *pDirect = new ScDocFuncDirect( *this );
         ScDocFuncRecv *pReceiver = new ScDocFuncRecv( pDirect );
         ScDocFuncSend *pSender = new ScDocFuncSend( *this, pReceiver );
-        TeleManager *pManager = TeleManager::get();
+        TeleManager *pManager = new TeleManager();
         pSender->SetCollaboration( pManager->getConference() );
-        pManager->unref();
+        delete pManager;
         return pSender;
     }
     else

tubes/inc/tubes/manager.hxx

@@ -72,11 +72,9 @@ public:
     /** Prepare tube manager with account and service to be offered/listened
         to.
      */
-    TeleManager();
-    ~TeleManager();
+    TUBES_DLLPUBLIC                         TeleManager();
+    TUBES_DLLPUBLIC                         ~TeleManager();
 
-    TUBES_DLLPUBLIC static TeleManager*     get();
-    TUBES_DLLPUBLIC void                    unref();
     TUBES_DLLPUBLIC bool                    init( bool bListen );
 
     /** Connect to DBus and create AccountManager. */
@@ -197,13 +195,6 @@ private:
     static sal_uInt32       nRefCount;
     static rtl::OString     aNameSuffix;
 
-    /* FIXME: double-singletonning is bad. These two are used by ::get and
-     * ::unref, and are a quick hack so that we can have a demo working.
-     */
-    static TeleManager*     pSingleton;
-    static sal_uInt32       nAnotherRefCount;
-    static ::osl::Mutex&    GetAnotherMutex();
-
     friend class TeleManagerImpl;   // access to mutex
 
     static ::osl::Mutex&    GetMutex();

tubes/qa/test_manager.cxx

@@ -129,7 +129,7 @@ void TestTeleTubes::testInitialize()
     mpMainLoop = g_main_loop_new (NULL, FALSE);
     g_timeout_add_seconds (10, timed_out, mpMainLoop);
 
-    mpManager = TeleManager::get();
+    mpManager = new TeleManager();
 }
 
 void TestTeleTubes::testContactList()
@@ -279,12 +279,11 @@ void TestTeleTubes::testDestroyTeleTubes()
         g_object_unref(mpAccepterContact);
         mpAccepterContact = NULL;
     }
-    if (mpManager)
-        mpManager->unref();
     g_main_loop_unref( mpMainLoop );
     if (mpConference1)
         mpConference1->close();
     delete mpConference1;
+    delete mpManager;
 }
 
 void TestTeleTubes::testFailAlways()

tubes/source/manager.cxx

@@ -81,10 +81,6 @@ TeleManagerImpl* TeleManager::pImpl     = NULL;
 sal_uInt32       TeleManager::nRefCount = 0;
 rtl::OString     TeleManager::aNameSuffix;
 
-sal_uInt32       TeleManager::nAnotherRefCount = 0;
-TeleManager*     TeleManager::pSingleton = NULL;
-
-
 /** Refcounted singleton implementation class. */
 class TeleManagerImpl
 {
@@ -390,6 +386,7 @@ TeleManager::TeleManager()
     :
         mbChannelReadyHandlerInvoked( false)
 {
+    SAL_INFO( "tubes", "TeleManager::get: count: " << nRefCount );
     // The glib object types need to be initialized, else we aren't going
     // anywhere.
     g_type_init();
@@ -400,7 +397,6 @@ TeleManager::TeleManager()
         pImpl = new TeleManagerImpl;
 }
 
-
 TeleManager::~TeleManager()
 {
     MutexGuard aGuard( GetMutex());
@@ -411,29 +407,7 @@ TeleManager::~TeleManager()
         delete pImpl;
         pImpl = NULL;
     }
-}
-
-TeleManager *
-TeleManager::get()
-{
-    MutexGuard aGuard( GetAnotherMutex());
-    SAL_INFO( "tubes", "TeleManager::get: count: " << nAnotherRefCount );
-    if (!pSingleton)
-        pSingleton = new TeleManager();
-
-    nAnotherRefCount++;
-    return pSingleton;
-}
-
-void
-TeleManager::unref()
-{
-    MutexGuard aGuard( GetAnotherMutex());
-    if (nAnotherRefCount && --nAnotherRefCount == 0) {
-        delete pSingleton;
-        pSingleton = NULL;
-    }
-    SAL_INFO( "tubes", "TeleManager::unref: count: " << nAnotherRefCount );
+    SAL_INFO( "tubes", "TeleManager::unref: count: " << nRefCount );
 }
 
 bool TeleManager::init( bool bListen )
@@ -913,19 +887,6 @@ Mutex& TeleManager::GetMutex()
     return *pMutex;
 }
 
-Mutex& TeleManager::GetAnotherMutex()
-{
-    static Mutex* pMutex = NULL;
-    if (!pMutex)
-    {
-        MutexGuard aGuard( Mutex::getGlobalMutex());
-        if (!pMutex)
-            pMutex = new Mutex;
-    }
-    return *pMutex;
-}
-
-
 // static
 void TeleManager::addSuffixToNames( const char* pName )
 {