don't use annoying and unneeded in C++ casts of NULL to "T *"

[wxWidgets.git] / include / wx / x11 / bitmap.h

diff --git a/include/wx/x11/bitmap.h b/include/wx/x11/bitmap.h
index d18be63a4e8932babe076bca4ba5098de63e7ca4..fed6dd5068c1c48961febb096c03bdae651592a4 100644 (file)
--- a/include/wx/x11/bitmap.h
+++ b/include/wx/x11/bitmap.h
@@ -22,9 +22,9 @@
 // classes
 //-----------------------------------------------------------------------------
 
-class WXDLLIMPEXP_CORE wxMask;
-class WXDLLIMPEXP_CORE wxBitmap;
-class WXDLLIMPEXP_CORE wxImage;
+class WXDLLIMPEXP_FWD_CORE wxMask;
+class WXDLLIMPEXP_FWD_CORE wxBitmap;
+class WXDLLIMPEXP_FWD_CORE wxImage;
 
 //-----------------------------------------------------------------------------
 // wxMask
@@ -62,11 +62,6 @@ private:
 // wxBitmap
 //-----------------------------------------------------------------------------
 
-class WXDLLIMPEXP_CORE wxBitmapHandler: public wxBitmapHandlerBase
-{
-    DECLARE_ABSTRACT_CLASS(wxBitmapHandler)
-};
-
 class WXDLLIMPEXP_CORE wxBitmap: public wxBitmapBase
 {
 public:
@@ -74,19 +69,16 @@ public:
     wxBitmap( int width, int height, int depth = -1 );
     wxBitmap( const char bits[], int width, int height, int depth = 1 );
     wxBitmap( const char* const* bits );
-#if defined (__GNUC__) && __GNUC__ < 3
+#ifdef wxNEEDS_CHARPP
     // needed for old GCC
     wxBitmap(char** data)
     {
-        *this = wxBitmap(wx_const_cast(const char* const*, data));
+        *this = wxBitmap(const_cast<const char* const*>(data));
     }
 #endif
-    wxBitmap( const wxString &filename, wxBitmapType type = wxBITMAP_TYPE_XPM );
+    wxBitmap( const wxString &filename, wxBitmapType type = wxBITMAP_DEFAULT_TYPE );
     virtual ~wxBitmap();
 
-    bool Ok() const { return IsOk(); }
-    bool IsOk() const;
-
     static void InitStandardHandlers();
 
     bool Create(int width, int height, int depth = -1);
@@ -114,7 +106,7 @@ public:
     wxBitmap GetSubBitmap( const wxRect& rect ) const;
 
     bool SaveFile( const wxString &name, wxBitmapType type, const wxPalette *palette = (wxPalette *) NULL ) const;
-    bool LoadFile( const wxString &name, wxBitmapType type = wxBITMAP_TYPE_XPM );
+    bool LoadFile( const wxString &name, wxBitmapType type = wxBITMAP_DEFAULT_TYPE );
 
     wxPalette *GetPalette() const;
     wxPalette *GetColourMap() const
@@ -138,8 +130,8 @@ public:
     WXDisplay *GetDisplay() const;
 
 protected:
-    virtual wxObjectRefData *CreateRefData() const;
-    virtual wxObjectRefData *CloneRefData(const wxObjectRefData *data) const;
+    virtual wxGDIRefData *CreateGDIRefData() const;
+    virtual wxGDIRefData *CloneGDIRefData(const wxGDIRefData *data) const;
 
 private:
     DECLARE_DYNAMIC_CLASS(wxBitmap)