Removed unused code.

src/xswiftbus/traffic.cpp

@@ -180,30 +180,6 @@ namespace XSwiftBus
         return XPMPDrawingAircraftLabels();
     }
 
-    void CTraffic::updateInstalledModels()
-    {
-        int numberOfModels = XPMPGetNumberOfInstalledModels();
-        QStringList modelNames;
-        QStringList icaos;
-        QStringList airlines;
-        QStringList liveries;
-
-        for (int i = 0; i < numberOfModels; ++i)
-        {
-            const char *modelName = nullptr;
-            const char *icao = nullptr;
-            const char *airline = nullptr;
-            const char *livery = nullptr;
-            XPMPGetModelInfo(i, &modelName, &icao, &airline, &livery);
-            modelNames.append(QString::fromLocal8Bit(modelName));
-            icaos.append(QString::fromLocal8Bit(icao));
-            airlines.append(QString::fromLocal8Bit(airline));
-            liveries.append(QString::fromLocal8Bit(livery));
-        }
-
-        emit installedModelsUpdated(modelNames, icaos, airlines, liveries);
-    }
-
     void CTraffic::setMaxPlanes(int planes)
     {
         g_maxPlanes = planes;

src/xswiftbus/traffic.h

@@ -65,10 +65,6 @@ namespace XSwiftBus
         //! Called by XPluginStart
         static void initLegacyData();
 
-    signals:
-        //! Installed models updated.
-        void installedModelsUpdated(const QStringList &modelStrings, const QStringList &icaos, const QStringList &airlines, const QStringList &liveries);
-
     public slots:
         //! Initialize the multiplayer planes rendering and return true if successful
         bool initialize();
@@ -88,9 +84,6 @@ namespace XSwiftBus
         //! Get whether the plugin draws type and callsign labels above aircraft
         bool isDrawingLabels() const;
 
-        //! Called by newly connected client to cause installedModelsUpdated to be emitted.
-        void updateInstalledModels();
-
         //! Set the maximum number of aircraft.
         void setMaxPlanes(int planes);