streamlining code

[wxWidgets.git] / include / wx / dynload.h

diff --git a/include/wx/dynload.h b/include/wx/dynload.h
index ae8e8e5e34625b620356aa90024c3525a75c7e63..8b079d463059b41eabdf47e0e7b9ce893f31e581 100644 (file)
--- a/include/wx/dynload.h
+++ b/include/wx/dynload.h
@@ -13,10 +13,6 @@
 #ifndef _WX_DYNAMICLOADER_H__
 #define _WX_DYNAMICLOADER_H__
 
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-#pragma interface "dynload.h"
-#endif
-
 // ----------------------------------------------------------------------------
 // headers
 // ----------------------------------------------------------------------------
@@ -29,7 +25,7 @@
 #include "wx/hashmap.h"
 #include "wx/module.h"
 
-class WXDLLIMPEXP_BASE wxPluginLibrary;
+class WXDLLIMPEXP_FWD_BASE wxPluginLibrary;
 
 
 WX_DECLARE_STRING_HASH_MAP_WITH_DECL(wxPluginLibrary *, wxDLManifest,
@@ -86,19 +82,19 @@ public:
 
 private:
 
-    wxClassInfo    *m_before;       // sm_first before loading this lib
-    wxClassInfo    *m_after;        // ..and after.
+    const wxClassInfo    *m_before; // sm_first before loading this lib
+    const wxClassInfo    *m_after;  // ..and after.
 
     size_t          m_linkcount;    // Ref count of library link calls
     size_t          m_objcount;     // ..and (pluggable) object instantiations.
     wxModuleList    m_wxmodules;    // any wxModules that we initialised.
 
-    void    UpdateClassInfo();      // Update the wxClassInfo table
-    void    RestoreClassInfo();     // Restore the original wxClassInfo state.
+    void    UpdateClasses();        // Update ms_classes
+    void    RestoreClasses();       // Removes this library from ms_classes
     void    RegisterModules();      // Init any wxModules in the lib.
     void    UnregisterModules();    // Cleanup any wxModules we installed.
 
-    DECLARE_NO_COPY_CLASS(wxPluginLibrary)
+    wxDECLARE_NO_COPY_CLASS(wxPluginLibrary);
 };
 
 
@@ -112,21 +108,14 @@ public:
                                             int flags = wxDL_DEFAULT );
     static bool                UnloadLibrary(const wxString &libname);
 
-        // This is used by wxDllLoader.  It's wrapped in the compatibility
-        // macro because it's of arguable use outside of that.
-
-#if WXWIN_COMPATIBILITY_2_2
-    static wxPluginLibrary *GetObjectFromHandle(wxDllType handle);
-#endif
-
         // Instance methods.
 
-    wxPluginManager() : m_entry(NULL) {};
+    wxPluginManager() : m_entry(NULL) {}
     wxPluginManager(const wxString &libname, int flags = wxDL_DEFAULT)
     {
         Load(libname, flags);
     }
-    ~wxPluginManager() { Unload(); }
+    ~wxPluginManager() { if ( IsLoaded() ) Unload(); }
 
     bool   Load(const wxString &libname, int flags = wxDL_DEFAULT);
     void   Unload();
@@ -155,7 +144,7 @@ private:
 
     // We could allow this class to be copied if we really
     // wanted to, but not without modification.
-    DECLARE_NO_COPY_CLASS(wxPluginManager)
+    wxDECLARE_NO_COPY_CLASS(wxPluginManager);
 };