added checks for more wxUSE_SVG dependencies: wxUSE_IMAGE and wxUSE_LIBPNG

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

diff --git a/include/wx/mgl/palette.h b/include/wx/mgl/palette.h
index 436f02b208077170c2b5985a0a7c39b43cebb4fc..459403fc40a41dfd74160d0ba31a21abdb65f507 100644 (file)
--- a/include/wx/mgl/palette.h
+++ b/include/wx/mgl/palette.h
@@ -20,7 +20,7 @@
 // classes
 //-----------------------------------------------------------------------------
 
-class WXDLLEXPORT wxPalette;
+class WXDLLIMPEXP_FWD_CORE wxPalette;
 struct palette_t;
 
 //-----------------------------------------------------------------------------
@@ -34,10 +34,9 @@ class WXDLLEXPORT wxPalette: public wxPaletteBase
 public:
     wxPalette();
     wxPalette(int n, const unsigned char *red, const unsigned char *green, const unsigned char *blue);
-    ~wxPalette();
-    bool operator == (const wxPalette& palette) const;
-    bool operator != (const wxPalette& palette) const;
-    virtual bool Ok() const;
+    virtual ~wxPalette();
+    virtual bool Ok() const { return IsOk(); }
+    virtual bool IsOk() 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;