X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fdcp_text_track.h;h=4b5ed4512e898b3b51aa934edb2615f5835b5971;hb=dba3b79e848c70e405e41744c40b416014e86eb8;hp=d69e6dae9208d73d6b6504f8784f6931c31cefc0;hpb=5aa057f73c9b5d0f2a4a1479bd75dee849250265;p=dcpomatic.git

diff --git a/src/lib/dcp_text_track.h b/src/lib/dcp_text_track.h
index d69e6dae9..4b5ed4512 100644
--- a/src/lib/dcp_text_track.h
+++ b/src/lib/dcp_text_track.h
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2018 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2018-2021 Carl Hetherington <cth@carlh.net>
 
     This file is part of DCP-o-matic.
 
@@ -18,20 +18,28 @@
 
 */
 
+
 #ifndef DCPOMATIC_DCP_TEXT_TRACK_H
 #define DCPOMATIC_DCP_TEXT_TRACK_H
 
+
+#include <dcp/language_tag.h>
+#include <dcp/warnings.h>
 #include <libcxml/cxml.h>
+LIBDCP_DISABLE_WARNINGS
 #include <libxml++/libxml++.h>
+LIBDCP_ENABLE_WARNINGS
+
 
 class DCPTextTrack
 {
 public:
+	DCPTextTrack () {}
 	DCPTextTrack (cxml::ConstNodePtr node);
-	DCPTextTrack (std::string name_, std::string language_);
+	DCPTextTrack (std::string name_, boost::optional<dcp::LanguageTag> language_);
 
 	std::string name;
-	std::string language;
+	boost::optional<dcp::LanguageTag> language;
 
 	std::string summary () const;
 	void as_xml (xmlpp::Element* parent) const;
@@ -39,5 +47,7 @@ public:
 
 bool operator== (DCPTextTrack const & a, DCPTextTrack const & b);
 bool operator!= (DCPTextTrack const & a, DCPTextTrack const & b);
+bool operator< (DCPTextTrack const & a, DCPTextTrack const & b);
+
 
 #endif