Make wxEnhMetaFileDC ctor from wxDC explicit.

This avoids implicit conversion of any kind of wxDC to wxEnhMetaFileDC which
is totally unexpected.

See #13326.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@68317 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/include/wx/msw/enhmeta.h b/include/wx/msw/enhmeta.h
index e4cd9b3284c71aa89a5867953b1c2ea2a6f59aa0..e134750ea6554d8f521abfe0ae52a31e15398c2d 100644 (file)
--- a/include/wx/msw/enhmeta.h
+++ b/include/wx/msw/enhmeta.h
@@ -89,6 +89,7 @@ public:
 
     // as above, but takes reference DC as first argument to take resolution,
     // size, font metrics etc. from
 
     // as above, but takes reference DC as first argument to take resolution,
     // size, font metrics etc. from

+    wxEXPLICIT

     wxEnhMetaFileDC(const wxDC& referenceDC,
                     const wxString& filename = wxEmptyString,
                     int width = 0, int height = 0,
     wxEnhMetaFileDC(const wxDC& referenceDC,
                     const wxString& filename = wxEmptyString,
                     int width = 0, int height = 0,