use explicit virtual keyword with overridden virtual methods

[wxWidgets.git] / include / wx / mac / carbon / cursor.h

diff --git a/include/wx/mac/carbon/cursor.h b/include/wx/mac/carbon/cursor.h
index c8414a4ee00c277125f5c6ad955515d79187fd73..2495246c57471ae3e62a9a5f66984d1ee8a1267e 100644 (file)
--- a/include/wx/mac/carbon/cursor.h
+++ b/include/wx/mac/carbon/cursor.h
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        cursor.h
+// Name:        wx/mac/carbon/cursor.h
 // Purpose:     wxCursor class
 // Author:      Stefan Csomor
 // Modified by:
@@ -12,33 +12,8 @@
 #ifndef _WX_CURSOR_H_
 #define _WX_CURSOR_H_
 
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-#pragma interface "cursor.h"
-#endif
-
 #include "wx/bitmap.h"
 
-class WXDLLEXPORT wxCursorRefData: public wxBitmapRefData
-{
-    DECLARE_NO_COPY_CLASS(wxCursorRefData)
-        
-    friend class WXDLLEXPORT wxBitmap;
-    friend class WXDLLEXPORT wxCursor;
-public:
-    wxCursorRefData();
-    ~wxCursorRefData();
-
-protected:
-    WXHCURSOR     m_hCursor;
-    bool        m_disposeHandle;
-    bool        m_releaseHandle;
-    bool        m_isColorCursor ;
-    long        m_themeCursor ;
-};
-
-#define M_CURSORDATA ((wxCursorRefData *)m_refData)
-#define M_CURSORHANDLERDATA ((wxCursorRefData *)bitmap->m_refData)
-
 // Cursor
 class WXDLLEXPORT wxCursor: public wxBitmap
 {
@@ -47,11 +22,6 @@ class WXDLLEXPORT wxCursor: public wxBitmap
 public:
   wxCursor();
 
-  // Copy constructors
-  wxCursor(const wxCursor& cursor)
-      : wxBitmap()
-  { Ref(cursor); }
-
   wxCursor(const char bits[], int width, int height, int hotSpotX = -1, int hotSpotY = -1,
     const char maskBits[] = NULL);
 
@@ -62,19 +32,19 @@ public:
         int hotSpotX = 0, int hotSpotY = 0);
 
   wxCursor(int cursor_type);
-  ~wxCursor();
+  virtual ~wxCursor();
 
-       bool CreateFromXpm(const char **bits) ;
-  virtual bool Ok() const { return (m_refData != NULL && ( M_CURSORDATA->m_hCursor != NULL || M_CURSORDATA->m_themeCursor != -1 ) ) ; }
+  bool CreateFromXpm(const char **bits) ;
+  virtual bool Ok() const { return IsOk(); }
+  virtual bool IsOk() const ;
 
-  inline wxCursor& operator = (const wxCursor& cursor) { if (*this == cursor) return (*this); Ref(cursor); return *this; }
-  inline bool operator == (const wxCursor& cursor) { return m_refData == cursor.m_refData; }
-  inline bool operator != (const wxCursor& cursor) { return m_refData != cursor.m_refData; }
+  inline bool operator == (const wxCursor& cursor) const { return m_refData == cursor.m_refData; }
+  inline bool operator != (const wxCursor& cursor) const { return m_refData != cursor.m_refData; }
 
     void MacInstall() const ;
 
   void SetHCURSOR(WXHCURSOR cursor);
-  inline WXHCURSOR GetHCURSOR() const { return (M_CURSORDATA ? M_CURSORDATA->m_hCursor : 0); }
+  inline WXHCURSOR GetHCURSOR() const ;
 private :
     void CreateFromImage(const wxImage & image) ;
 };