remove unused variable assignment, closes #14928

[wxWidgets.git] / include / wx / x11 / palette.h

diff --git a/include/wx/x11/palette.h b/include/wx/x11/palette.h
index c36269fbba7bb68fec2a1e804fe7e08c8ee05d99..eac7614b34a9bbdaf4dda9de8eeb78c2443c0e87 100644 (file)
--- a/include/wx/x11/palette.h
+++ b/include/wx/x11/palette.h
@@ -12,10 +12,9 @@
 #ifndef _WX_PALETTE_H_
 #define _WX_PALETTE_H_
 
 #ifndef _WX_PALETTE_H_
 #define _WX_PALETTE_H_
 

-#include "wx/gdiobj.h"

 #include "wx/list.h"
 
 #include "wx/list.h"
 

-class WXDLLEXPORT wxPalette;
+class WXDLLIMPEXP_FWD_CORE wxPalette;

 
 // Palette for one display
 class wxXPalette : public wxObject
 
 // Palette for one display
 class wxXPalette : public wxObject


@@ -32,12 +31,12 @@ public:
     bool              m_destroyable;
 };
 
     bool              m_destroyable;
 };
 

-class WXDLLEXPORT wxPaletteRefData: public wxGDIRefData
+class WXDLLIMPEXP_CORE wxPaletteRefData: public wxGDIRefData

 {
 {

-    friend class WXDLLEXPORT wxPalette;
+    friend class WXDLLIMPEXP_FWD_CORE wxPalette;

 public:
     wxPaletteRefData();
 public:
     wxPaletteRefData();

-    ~wxPaletteRefData();
+    virtual ~wxPaletteRefData();

 
 protected:
     wxList  m_palettes;
 
 protected:
     wxList  m_palettes;


@@ -45,33 +44,29 @@ protected:
 
 #define M_PALETTEDATA ((wxPaletteRefData *)m_refData)
 
 
 #define M_PALETTEDATA ((wxPaletteRefData *)m_refData)
 

-class WXDLLEXPORT wxPalette: public wxPaletteBase
+class WXDLLIMPEXP_CORE wxPalette : public wxPaletteBase

 {
     DECLARE_DYNAMIC_CLASS(wxPalette)
 
 public:
     wxPalette();
 {
     DECLARE_DYNAMIC_CLASS(wxPalette)
 
 public:
     wxPalette();

-    wxPalette(const wxPalette& palette) { Ref(palette); }

 
     wxPalette(int n, const unsigned char *red, const unsigned char *green, const unsigned char *blue);
 
     wxPalette(int n, const unsigned char *red, const unsigned char *green, const unsigned char *blue);

-    ~wxPalette();
+    virtual ~wxPalette();

     bool Create(int n, const unsigned char *red, const unsigned char *green, const unsigned char *blue);
     int GetPixel(unsigned char red, unsigned char green, unsigned char blue) const;
     bool GetRGB(int pixel, unsigned char *red, unsigned char *green, unsigned char *blue) const;
 
     bool Create(int n, const unsigned char *red, const unsigned char *green, const unsigned char *blue);
     int GetPixel(unsigned char red, unsigned char green, unsigned char blue) const;
     bool GetRGB(int pixel, unsigned char *red, unsigned char *green, unsigned char *blue) const;
 

-    virtual bool Ok() const { return (m_refData != NULL) ; }
-
-    wxPalette& operator = (const wxPalette& palette) { if (*this == palette) return (*this); Ref(palette); return *this; }
-    bool operator == (const wxPalette& palette) const { return m_refData == palette.m_refData; }
-    bool operator != (const wxPalette& palette) const { return m_refData != palette.m_refData; }
-

     // X-specific
     WXColormap GetXColormap(WXDisplay* display = NULL) const;
     bool TransferBitmap(void *data, int depth, int size);
     bool TransferBitmap8(unsigned char *data, unsigned long size, void *dest, unsigned int bpp);
     unsigned long *GetXPixArray(WXDisplay* display, int *pix_array_n);
     void PutXColormap(WXDisplay* display, WXColormap cmap, bool destroyable);
     // X-specific
     WXColormap GetXColormap(WXDisplay* display = NULL) const;
     bool TransferBitmap(void *data, int depth, int size);
     bool TransferBitmap8(unsigned char *data, unsigned long size, void *dest, unsigned int bpp);
     unsigned long *GetXPixArray(WXDisplay* display, int *pix_array_n);
     void PutXColormap(WXDisplay* display, WXColormap cmap, bool destroyable);

+
+protected:
+    virtual wxGDIRefData *CreateGDIRefData() const;
+    virtual wxGDIRefData *CloneGDIRefData(const wxGDIRefData *data) const;

 };
 
 };
 

-#endif
-// _WX_PALETTE_H_
+#endif // _WX_PALETTE_H_