Check for and allow zero length files

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

diff --git a/include/wx/mimetype.h b/include/wx/mimetype.h
index 744d112a39796a4f3d2216c4b5ea4b19afcea252..973162160cfd41ecb85f818fac58e9c49a71a084 100644 (file)
--- a/include/wx/mimetype.h
+++ b/include/wx/mimetype.h
@@ -7,7 +7,7 @@
 // Created:     23.09.98
 // RCS-ID:      $Id$
 // Copyright:   (c) 1998 Vadim Zeitlin <zeitlin@dptmaths.ens-cachan.fr>
-// Licence:     wxWindows license (part of wxExtra library)
+// Licence:     wxWindows licence (part of wxExtra library)
 /////////////////////////////////////////////////////////////////////////////
 
 #ifndef _WX_MIMETYPE_H_
@@ -30,7 +30,12 @@
 #include "wx/dynarray.h"
 
 // fwd decls
-class WXDLLEXPORT wxIcon;
+#if defined(__WXMSW__)
+class WXDLLEXPORT wxIconLocation;
+#else
+class WXDLLEXPORT wxIconLocationBase;
+typedef wxIconLocationBase wxIconLocation;
+#endif //defined(__WXMSW__)
 class WXDLLEXPORT wxFileTypeImpl;
 class WXDLLEXPORT wxMimeTypesManagerImpl;
 
@@ -209,12 +214,8 @@ public:
         // fill passed in array with all extensions associated with this file
         // type
     bool GetExtensions(wxArrayString& extensions);
-        // get the icon corresponding to this file type, the name of the file
-        // where the icon resides is return in iconfile if !NULL and its index
-        // in this file (Win-only) is in iconIndex
-    bool GetIcon(wxIcon *icon,
-                 wxString *iconFile = NULL,
-                 int *iconIndex = NULL) const;
+        // get the icon corresponding to this file type and of the given size
+    bool GetIcon(wxIconLocation *iconloc) const;
         // get a brief file type description ("*.txt" => "text document")
     bool GetDescription(wxString *desc) const;