fixed the anchor names for @section used in interface headers; documented the general...

[wxWidgets.git] / interface / wx / html / htmlfilt.h

diff --git a/interface/wx/html/htmlfilt.h b/interface/wx/html/htmlfilt.h
index 94cd977d33e3be79060c61960595a084628d25d9..695ab88d7c46256092443d48c4eec4617f9161be 100644 (file)
--- a/interface/wx/html/htmlfilt.h
+++ b/interface/wx/html/htmlfilt.h
@@ -29,12 +29,12 @@ public:
         Returns @true if this filter is capable of reading file @e file.
         Example:
     */
-    bool CanRead(const wxFSFile& file);
+    virtual bool CanRead(const wxFSFile& file) const = 0;
 
     /**
         Reads the file and returns string with HTML document.
         Example:
     */
-    wxString ReadFile(const wxFSFile& file);
+    virtual wxString ReadFile(const wxFSFile& file) const = 0;
 };