fix unused parameters warnings

[wxWidgets.git] / include / wx / gtk / pen.h

diff --git a/include/wx/gtk/pen.h b/include/wx/gtk/pen.h
index 17dd2ab6b321b02ae77380bd64bb50f1d4717db2..b273d2c6df89a1e41ba1e57ff1311eb0c2fb20dd 100644 (file)
--- a/include/wx/gtk/pen.h
+++ b/include/wx/gtk/pen.h
@@ -7,26 +7,13 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#ifndef __GTKPENH__
-#define __GTKPENH__
+#ifndef _WX_GTK_PEN_H_
+#define _WX_GTK_PEN_H_
 
-#include "wx/defs.h"
-#include "wx/object.h"
-#include "wx/string.h"
 #include "wx/gdiobj.h"
 #include "wx/gdicmn.h"
 
-//-----------------------------------------------------------------------------
-// classes
-//-----------------------------------------------------------------------------
-
-class WXDLLIMPEXP_CORE wxPen;
-
-#if defined(__WXGTK127__) || defined(__WXGTK20__)
 typedef    gint8 wxGTKDash;
-#else
-typedef    gchar wxGTKDash;
-#endif
 
 //-----------------------------------------------------------------------------
 // wxPen
@@ -38,20 +25,16 @@ public:
     wxPen() { }
 
     wxPen( const wxColour &colour, int width = 1, int style = wxSOLID );
-    ~wxPen();
-
-    wxPen( const wxPen& pen )
-        : wxGDIObject()
-        { Ref(pen); }
-    wxPen& operator = ( const wxPen& pen ) { Ref(pen); return *this; }
+    virtual ~wxPen();
 
-    bool Ok() const { return m_refData != NULL; }
+    bool Ok() const { return IsOk(); }
+    bool IsOk() const { return m_refData != NULL; }
 
     bool operator == ( const wxPen& pen ) const;
     bool operator != (const wxPen& pen) const { return !(*this == pen); }
 
     void SetColour( const wxColour &colour );
-    void SetColour( const unsigned char red, const unsigned char green, const unsigned char blue );
+    void SetColour( unsigned char red, unsigned char green, unsigned char blue );
     void SetCap( int capStyle );
     void SetJoin( int joinStyle );
     void SetStyle( int style );
@@ -67,7 +50,7 @@ public:
     int GetDashCount() const;
     wxDash* GetDash() const;
 
-private:
+protected:
     // ref counting code
     virtual wxObjectRefData *CreateRefData() const;
     virtual wxObjectRefData *CloneRefData(const wxObjectRefData *data) const;
@@ -75,4 +58,4 @@ private:
     DECLARE_DYNAMIC_CLASS(wxPen)
 };
 
-#endif // __GTKPENH__
+#endif // _WX_GTK_PEN_H_