corrected comment: wxSingleInstance is not for Win32 only since about 10 years

[wxWidgets.git] / include / wx / os2 / palette.h

diff --git a/include/wx/os2/palette.h b/include/wx/os2/palette.h
index f6d7f0f92edb45cec77dd42957ab50e29d52d0b1..69a8ff18cbf9742e6b6c901d0c0bd4c8be90e5a1 100644 (file)
--- a/include/wx/os2/palette.h
+++ b/include/wx/os2/palette.h
@@ -15,11 +15,11 @@
 #include "wx/gdiobj.h"
 #include "wx/os2/private.h"
 
-class WXDLLEXPORT wxPalette;
+class WXDLLIMPEXP_FWD_CORE wxPalette;
 
 class WXDLLEXPORT wxPaletteRefData: public wxGDIRefData
 {
-    friend class WXDLLEXPORT wxPalette;
+    friend class WXDLLIMPEXP_FWD_CORE wxPalette;
 public:
     wxPaletteRefData();
     virtual ~wxPaletteRefData();
@@ -32,8 +32,6 @@ public:
 
 class WXDLLEXPORT wxPalette: public wxPaletteBase
 {
-    DECLARE_DYNAMIC_CLASS(wxPalette)
-
 public:
     wxPalette();
 
@@ -59,14 +57,18 @@ public:
                 ,unsigned char* pBlue
                ) const;
 
-    virtual bool Ok() const { return IsOk(); }
-    virtual bool IsOk(void) const { return (m_refData != NULL) ; }
-
     virtual bool FreeResource(bool bForce = false);
 
     inline WXHPALETTE GetHPALETTE(void) const { return (M_PALETTEDATA ? M_PALETTEDATA->m_hPalette : 0); }
     void              SetHPALETTE(WXHPALETTE hPalette);
     void              SetPS(HPS hPS);
+
+protected:
+    virtual wxGDIRefData *CreateGDIRefData() const;
+    virtual wxGDIRefData *CloneGDIRefData(const wxGDIRefData *data) const;
+
+private:
+    DECLARE_DYNAMIC_CLASS(wxPalette)
 }; // end of CLASS wxPalette
 
 #endif