automated changes: many (pure) virtual specifiers added

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@56276 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2008-10-13 13:24:43 +00:00
parent 60ee017274
commit da1ed74c85
24 changed files with 160 additions and 168 deletions
--- a/interface/wx/richtext/richtextbuffer.h
+++ b/interface/wx/richtext/richtextbuffer.h
@@ -1043,12 +1043,14 @@ protected:
    /**
        Override to load content from @a stream into @a buffer.
    */
-    bool DoLoadFile(wxRichTextBuffer* buffer, wxInputStream& stream);
+    virtual bool DoLoadFile(wxRichTextBuffer* buffer,
+                            wxInputStream& stream) = 0;

    /**
        Override to save content to @a stream from @a buffer.
    */
-    bool DoSaveFile(wxRichTextBuffer* buffer, wxOutputStream& stream);
+    virtual bool DoSaveFile(wxRichTextBuffer* buffer,
+                            wxOutputStream& stream) = 0;
 };