source id type is unsigned; minor cleanup

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

diff --git a/include/wx/cocoa/pen.h b/include/wx/cocoa/pen.h
index 642b0cca7d4dccf9f19db1d353746f1146242efd..6f14b7831829bf0e1e7948d2258e372e296cf547 100644 (file)
--- a/include/wx/cocoa/pen.h
+++ b/include/wx/cocoa/pen.h
@@ -28,23 +28,19 @@ public:
     wxPen();
     wxPen(const wxColour& col, int width = 1, int style = wxSOLID);
     wxPen(const wxBitmap& stipple, int width);
-    wxPen(const wxPen& pen)
-        : wxGDIObject()
-        { Ref(pen); }
-    ~wxPen();
+    virtual ~wxPen();
 
     // wxObjectRefData
     wxObjectRefData *CreateRefData() const;
     wxObjectRefData *CloneRefData(const wxObjectRefData *data) const;
 
-    inline wxPen& operator = (const wxPen& pen)
-    {   if (*this == pen) return (*this); Ref(pen); return *this; }
     inline bool operator == (const wxPen& pen) const
     {   return m_refData == pen.m_refData; }
     inline bool operator != (const wxPen& pen) const
     {   return m_refData != pen.m_refData; }
 
-    virtual bool Ok() const { return (m_refData != NULL) ; }
+    virtual bool Ok() const { return IsOk(); }
+    virtual bool IsOk() const { return (m_refData != NULL) ; }
 
     void SetColour(const wxColour& col) ;
     void SetColour(unsigned char r, unsigned char g, unsigned char b)  ;