Add virtual keyword where applicable.

[wxWidgets.git] / include / wx / os2 / bitmap.h

diff --git a/include/wx/os2/bitmap.h b/include/wx/os2/bitmap.h
index 555184acc83c71aa2c0a473ae856a885d170eca7..eba49f641bdac84d46107bde7d466d244a8b6231 100644 (file)
--- a/include/wx/os2/bitmap.h
+++ b/include/wx/os2/bitmap.h
@@ -12,10 +12,6 @@
 #ifndef _WX_BITMAP_H_
 #define _WX_BITMAP_H_
 
-#ifdef __GNUG__
-    #pragma interface "bitmap.h"
-#endif
-
 #include "wx/os2/private.h"
 #include "wx/os2/gdiimage.h"
 #include "wx/gdicmn.h"
@@ -74,7 +70,11 @@ public:
 
     // Copy constructors
     inline wxBitmap(const wxBitmap& rBitmap)
-      { Init(); Ref(rBitmap); SetHandle(rBitmap.GetHandle()); }
+        : wxGDIImage(rBitmap)
+    {
+        Init();
+        SetHandle(rBitmap.GetHandle());
+    }
 
     // Initialize with raw data
     wxBitmap( const char bits[]
@@ -116,13 +116,6 @@ public:
     inline wxBitmap(const wxIcon& rIcon)
       { Init(); CopyFromIcon(rIcon); }
 
-    wxBitmap& operator=(const wxBitmap& rBitmap)
-    {
-        if ( m_refData != rBitmap.m_refData )
-            Ref(rBitmap);
-        return(*this);
-    }
-
     wxBitmap& operator=(const wxIcon& rIcon)
     {
         (void)CopyFromIcon(rIcon);
@@ -162,6 +155,9 @@ public:
     virtual bool LoadFile( int             nId
                           ,long            lType = wxBITMAP_TYPE_BMP_RESOURCE
                          );
+    virtual bool LoadFile( const wxString& rName
+                          ,long            lType = wxBITMAP_TYPE_XPM
+                         );
     virtual bool SaveFile( const wxString&  rName
                           ,int              lType
                           ,const wxPalette* pCmap = NULL
@@ -312,6 +308,12 @@ public:
                           ,int             nDesiredWidth
                           ,int             nDesiredHeight
                          );
+    virtual bool LoadFile( wxBitmap*       pBitmap
+                          ,const wxString& rName
+                          ,long            lFlags
+                          ,int             nDesiredWidth
+                          ,int             nDesiredHeight
+                         );
     virtual bool SaveFile( wxBitmap*        pBitmap
                           ,const wxString&  rName
                           ,int              lType