Fix coding nits.

- enums shouldn't be DLL-exported,
- Placement of "{"
- Always have dtor of wxGuage and wxFrame.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@77636 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/msw/frame.h

@@ -40,9 +40,7 @@ public:
                 const wxSize& size = wxDefaultSize,
                 long style = wxDEFAULT_FRAME_STYLE,
                 const wxString& name = wxFrameNameStr);
-#if wxUSE_TASKBARBUTTON
     virtual ~wxFrame();
-#endif
 
     // implement base class pure virtuals
     virtual bool ShowFullScreen(bool show, long style = wxFULLSCREEN_ALL);

include/wx/msw/gauge.h

@@ -37,9 +37,7 @@ public:
         (void)Create(parent, id, range, pos, size, style, validator, name);
     }
 
-#if wxUSE_TASKBARBUTTON
     virtual ~wxGauge();
-#endif
 
     bool Create(wxWindow *parent,
                 wxWindowID id,

include/wx/msw/taskbarbutton.h

@@ -10,9 +10,10 @@
 #ifndef  _WX_MSW_TASKBARBUTTON_H_
 #define  _WX_MSW_TASKBARBUTTON_H_
 
+#include "wx/defs.h"
+
 #if wxUSE_TASKBARBUTTON
 
-#include "wx/defs.h"
 #include "wx/vector.h"
 #include "wx/taskbarbutton.h"
 
@@ -62,6 +63,8 @@ private:
 
     int m_progressRange;
     bool m_hasInitThumbnailToolbar;
+
+    wxDECLARE_NO_COPY_CLASS(wxTaskBarButtonImpl);
 };
 
 #endif // wxUSE_TASKBARBUTTON