Fix huge performance problem in wxStdInputStream when using MSVC8/9.

[wxWidgets.git] / include / wx / textfile.h

diff --git a/include/wx/textfile.h b/include/wx/textfile.h
index b66afc76c410b35ca2a68e783c3473e11dc362c3..240817cfe289e72e92d6ada3dedbe3334019ba63 100644 (file)
--- a/include/wx/textfile.h
+++ b/include/wx/textfile.h
@@ -8,16 +8,12 @@
 // Created:     03.04.98
 // RCS-ID:      $Id$
 // Copyright:   (c) 1998 Vadim Zeitlin <zeitlin@dptmaths.ens-cachan.fr>
-// Licence:     wxWindows license
+// Licence:     wxWindows licence
 ///////////////////////////////////////////////////////////////////////////////
 
 #ifndef _WX_TEXTFILE_H
 #define _WX_TEXTFILE_H
 
-#if defined(__GNUG__) && !defined(__APPLE__)
-    #pragma interface "textfile.h"
-#endif
-
 #include "wx/defs.h"
 
 #include "wx/textbuf.h"
@@ -30,7 +26,7 @@
 // wxTextFile
 // ----------------------------------------------------------------------------
 
-class WXDLLEXPORT wxTextFile : public wxTextBuffer
+class WXDLLIMPEXP_BASE wxTextFile : public wxTextBuffer
 {
 public:
     // constructors
@@ -43,11 +39,14 @@ protected:
     virtual bool OnOpen(const wxString &strBufferName,
                         wxTextBufferOpenMode OpenMode);
     virtual bool OnClose();
-    virtual bool OnRead(wxMBConv& conv);
-    virtual bool OnWrite(wxTextFileType typeNew, wxMBConv& conv = wxConvLibc);
+    virtual bool OnRead(const wxMBConv& conv);
+    virtual bool OnWrite(wxTextFileType typeNew, const wxMBConv& conv);
 
 private:
+
     wxFile m_file;
+
+    wxDECLARE_NO_COPY_CLASS(wxTextFile);
 };
 
 #else // !wxUSE_TEXTFILE