check for self-assignment in operator=

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

diff --git a/include/wx/gtk/font.h b/include/wx/gtk/font.h
index de17523e9f6191c5b7d7f3fb091d54a69e1dfaa8..253c5cf11f5f96581fb0f04dc07c00814610f216 100644 (file)
--- a/include/wx/gtk/font.h
+++ b/include/wx/gtk/font.h
@@ -3,45 +3,26 @@
 // Purpose:
 // Author:      Robert Roebling
 // Id:          $Id$
-// Copyright:   (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
+// Copyright:   (c) 1998 Robert Roebling
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#ifndef __GTKFONTH__
-#define __GTKFONTH__
-
-#ifdef __GNUG__
-    #pragma interface
-#endif
-
-#include "wx/hash.h"
-
-// ----------------------------------------------------------------------------
-// classes
-// ----------------------------------------------------------------------------
-
-class wxDC;
-class wxPaintDC;
-class wxWindow;
-
-class wxFont;
+#ifndef _WX_GTK_FONT_H_
+#define _WX_GTK_FONT_H_
 
 // ----------------------------------------------------------------------------
 // wxFont
 // ----------------------------------------------------------------------------
 
-class wxFont : public wxFontBase
+class WXDLLIMPEXP_CORE wxFont : public wxFontBase
 {
 public:
-    // ctors and such
-    wxFont() { Init(); }
-    wxFont(const wxFont& font) : wxFontBase() { Init(); Ref(font); }
-    wxFont(const wxString& fontname,
-           wxFontEncoding fontenc = wxFONTENCODING_DEFAULT)
-    {
-        Init();
+    wxFont() { }
 
-        Create(fontname, fontenc);
+    // wxGTK-specific
+    wxFont(const wxString& fontname)
+    {
+        Create(fontname);
     }
 
     wxFont(const wxNativeFontInfo& info);
@@ -50,12 +31,10 @@ public:
            int family,
            int style,
            int weight,
-           bool underlined = FALSE,
+           bool underlined = false,
            const wxString& face = wxEmptyString,
            wxFontEncoding encoding = wxFONTENCODING_DEFAULT)
     {
-        Init();
-
         (void)Create(size, family, style, weight, underlined, face, encoding);
     }
 
@@ -63,19 +42,14 @@ public:
                 int family,
                 int style,
                 int weight,
-                bool underlined = FALSE,
+                bool underlined = false,
                 const wxString& face = wxEmptyString,
                 wxFontEncoding encoding = wxFONTENCODING_DEFAULT);
 
     // wxGTK-specific
-    bool Create(const wxString& fontname,
-                wxFontEncoding fontenc = wxFONTENCODING_DEFAULT);
-    bool Create(const wxNativeFontInfo& fontinfo);
-
-    ~wxFont();
+    bool Create(const wxString& fontname);
 
-    // assignment
-    wxFont& operator=(const wxFont& font);
+    virtual ~wxFont();
 
     // implement base class pure virtuals
     virtual int GetPointSize() const;
@@ -85,34 +59,36 @@ public:
     virtual wxString GetFaceName() const;
     virtual bool GetUnderlined() const;
     virtual wxFontEncoding GetEncoding() const;
-    virtual wxNativeFontInfo *GetNativeFontInfo() const;
+    virtual const wxNativeFontInfo *GetNativeFontInfo() const;
     virtual bool IsFixedWidth() const;
 
     virtual void SetPointSize( int pointSize );
     virtual void SetFamily( int family );
     virtual void SetStyle( int style );
     virtual void SetWeight( int weight );
-    virtual void SetFaceName( const wxString& faceName );
+    virtual bool SetFaceName( const wxString& faceName );
     virtual void SetUnderlined( bool underlined );
     virtual void SetEncoding(wxFontEncoding encoding);
-    virtual void SetNativeFontInfo( const wxNativeFontInfo& info );
+
+    virtual void SetNoAntiAliasing( bool no = true );
+    virtual bool GetNoAntiAliasing() const ;
 
     // implementation from now on
     void Unshare();
 
-    GdkFont* GetInternalFont(float scale = 1.0) const;
-
     // no data :-)
 
 protected:
+    virtual void DoSetNativeFontInfo( const wxNativeFontInfo& info );
+
     // common part of all ctors
     void Init();
 
-    // do we have the XFLD for this font (or just wxWin description)?
-    inline bool HasNativeFont() const;
+    virtual wxGDIRefData* CreateGDIRefData() const;
+    virtual wxGDIRefData* CloneGDIRefData(const wxGDIRefData* data) const;
 
 private:
     DECLARE_DYNAMIC_CLASS(wxFont)
 };
 
-#endif // __GTKFONTH__
+#endif // _WX_GTK_FONT_H_