fix unused variable warning when wxUSE_PALETTE==0

[wxWidgets.git] / src / generic / paletteg.cpp

diff --git a/src/generic/paletteg.cpp b/src/generic/paletteg.cpp
index 24900fc538548721c72e8a08ed153ee9fd6a67a6..87945ca2743d9ebfbdd515189648df8c3312bd35 100644 (file)
--- a/src/generic/paletteg.cpp
+++ b/src/generic/paletteg.cpp
@@ -33,7 +33,7 @@ class wxPaletteRefData: public wxObjectRefData
   public:
 
     wxPaletteRefData(void);
   public:
 
     wxPaletteRefData(void);

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

 
     int m_count;
     wxPaletteEntry *m_entries;
 
     int m_count;
     wxPaletteEntry *m_entries;


@@ -66,23 +66,10 @@ wxPalette::wxPalette(int n, const unsigned char *red, const unsigned char *green
     Create(n, red, green, blue);
 }
 
     Create(n, red, green, blue);
 }
 

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

 wxPalette::~wxPalette()
 {
 }
 
 wxPalette::~wxPalette()
 {
 }
 

-wxPalette& wxPalette::operator = (const wxPalette& palette)
-{
-    if (*this == palette) return (*this);
-    Ref(palette);
-    return *this;
-}
-

 bool wxPalette::operator == (const wxPalette& palette) const
 {
     return m_refData == palette.m_refData;
 bool wxPalette::operator == (const wxPalette& palette) const
 {
     return m_refData == palette.m_refData;


@@ -93,11 +80,19 @@ bool wxPalette::operator != (const wxPalette& palette) const
     return m_refData != palette.m_refData;
 }
 
     return m_refData != palette.m_refData;
 }
 

-bool wxPalette::Ok(void) const
+bool wxPalette::Ok() const

 {
     return (m_refData != NULL);
 }
 
 {
     return (m_refData != NULL);
 }
 

+int wxPalette::GetColoursCount() const
+{
+    if (m_refData)
+        return M_PALETTEDATA->m_count;
+    
+    return 0;    
+}
+

 bool wxPalette::Create(int n,
                        const unsigned char *red,
                        const unsigned char *green,
 bool wxPalette::Create(int n,
                        const unsigned char *red,
                        const unsigned char *green,