Remove dead code

src/blupi.cxx

@@ -229,37 +229,6 @@ static void UpdateFrame (void)
     }
 }
 
-/**
- * \brief Restore the game after a fullscreen enabling.
- *
- * XXX: This method seems useless with SDL2.
- *
- * \returns true on success.
- */
-static bool RestoreGame ()
-{
-    if (g_pPixmap == nullptr)
-        return false;
-
-    g_pEvent->RestoreGame ();
-    return true;
-}
-
-/**
- * \brief Flush the game before a fullscreen disabling.
- *
- * XXX: This method seems useless with SDL2.
- *
- * \returns true on success.
- */
-static bool FlushGame ()
-{
-    if (g_pPixmap == nullptr)
-        return false;
-
-    return g_pPixmap->Flush ();
-}
-
 /**
  * \brief Finished with all objects we use; release them.
  */
@@ -314,10 +283,8 @@ static void HandleEvent (const SDL_Event &event)
         {
         case SDL_WINDOWEVENT_FOCUS_GAINED:
             if (g_bFullScreen)
-            {
-                RestoreGame();
                 g_lastPhase = 999;
-            }
+
             if (!g_bFullScreen && g_bTermInit)
             {
                 totalDim.x = 64;
@@ -334,8 +301,6 @@ static void HandleEvent (const SDL_Event &event)
             return;
 
         case SDL_WINDOWEVENT_FOCUS_LOST:
-            if (g_bFullScreen)
-                FlushGame();
             SDL_SetWindowTitle (g_window, "Blupi -- stop");
             if (g_pSound != nullptr)
                 g_pSound->SuspendMusic();

src/event.cxx

@@ -1674,21 +1674,6 @@ void CEvent::SetMenu (Sint32 button, Sint32 menu)
     m_buttons[index].SetMenu (menu);
 }
 
-
-
-// Restitue le jeu après une activation en mode fullScreen.
-
-void CEvent::RestoreGame()
-{
-    if (m_phase == WM_PHASE_PLAY && m_index < 0)
-        return;
-
-    HideMouse (false);
-    WaitMouse (true);
-    WaitMouse (false); // force le changement de sprite !
-}
-
-
 // Crée tous les boutons nécessaires à la phase en cours.
 
 bool CEvent::CreateButtons ()

src/event.h

@@ -74,7 +74,6 @@ public:
     void    MovieToStart();
     Uint32 GetPhase();
     void    TryInsert();
-    void    RestoreGame();
 
     Sint32      GetButtonIndex (Sint32 button);
     Sint32      GetState (Sint32 button);

src/pixmap.cxx

@@ -92,13 +92,6 @@ bool CPixmap::Create (POINT dim,
     return true;
 }
 
-// Lib�re les bitmaps.
-
-bool CPixmap::Flush()
-{
-    return true;
-}
-
 // Rempli une zone rectangulaire avec une couleur uniforme.
 
 void CPixmap::Fill (RECT rect, COLORREF color)

src/pixmap.h

@@ -15,7 +15,6 @@ public:
     ~CPixmap();
 
     bool    Create (POINT dim, bool bFullScreen, Sint32 mouseType);
-    bool    Flush();
     void    Fill (RECT rect, COLORREF color);
 
     bool    Cache (Sint32 channel, const char *pFilename, POINT totalDim,