X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/fd85921189610501e38fb501801b1eb6b9560fe7..6d167e39384679dc78e64fc04af62a24e828a31d:/include/wx/image.h?ds=sidebyside

diff --git a/include/wx/image.h b/include/wx/image.h
index 44a63769c2..ca9cc6a3c1 100644
--- a/include/wx/image.h
+++ b/include/wx/image.h
@@ -104,7 +104,7 @@ public:
     operator wxBitmap() const { return ConvertToBitmap(); }
     wxBitmap ConvertToBitmap() const;
 #ifdef __WXGTK__
-    wxBitmap ConvertToMonoBitmap( unsigned char red, unsigned char green, unsigned char blue );
+    wxBitmap ConvertToMonoBitmap( unsigned char red, unsigned char green, unsigned char blue ) const;
 #endif
 #endif
 
@@ -142,7 +142,7 @@ public:
                   unsigned char r2, unsigned char g2, unsigned char b2 );
 		  
     // convert to monochrome image (<r,g,b> will be replaced by white, everything else by black)
-    wxImage ConvertToMono( unsigned char r, unsigned char g, unsigned char b );
+    wxImage ConvertToMono( unsigned char r, unsigned char g, unsigned char b ) const;
 
     // these routines are slow but safe
     void SetRGB( int x, int y, unsigned char r, unsigned char g, unsigned char b );