avoid infinite recursion for richtooltops, (hopefully) fixes #15070

[wxWidgets.git] / interface / wx / fontenum.h

diff --git a/interface/wx/fontenum.h b/interface/wx/fontenum.h
index 99327a7311d14fe53fb971627d3147d51ba9fec0..048e201b5fb5e691b49743336947252e488f04fa 100644 (file)
--- a/interface/wx/fontenum.h
+++ b/interface/wx/fontenum.h
@@ -3,7 +3,7 @@
 // Purpose:     interface of wxFontEnumerator
 // Author:      wxWidgets team
 // RCS-ID:      $Id$
-// Licence:     wxWindows license
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 /**
@@ -35,11 +35,14 @@
 class wxFontEnumerator
 {
 public:
+    wxFontEnumerator();
+    virtual ~wxFontEnumerator();
+
     /**
         Call OnFontEncoding() for each encoding supported by the given font -
         or for each encoding supported by at least some font if @a font is not specified.
     */
-    virtual bool EnumerateEncodings(const wxString& font = "");
+    virtual bool EnumerateEncodings(const wxString& font = wxEmptyString);
 
     /**
         Call OnFacename() for each font which supports given encoding (only if
@@ -56,7 +59,7 @@ public:
         Return array of strings containing all encodings found by
         EnumerateEncodings().
     */
-    static wxArrayString GetEncodings(const wxString& facename = "");
+    static wxArrayString GetEncodings(const wxString& facename = wxEmptyString);
 
     /**
         Return array of strings containing all facenames found by