X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fempty.h;h=145b84091a91520a026228e87d274d8aee2825e1;hb=HEAD;hp=ee11714289eaa42fe729c20d0854f00e019a849c;hpb=19c8f785894306bfa7998775d462f7f80cde8eaf;p=dcpomatic.git

diff --git a/src/lib/empty.h b/src/lib/empty.h
index ee1171428..145b84091 100644
--- a/src/lib/empty.h
+++ b/src/lib/empty.h
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2017 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2018-2021 Carl Hetherington <cth@carlh.net>
 
     This file is part of DCP-o-matic.
 
@@ -18,36 +18,50 @@
 
 */
 
+
+#ifndef DCPOMATIC_EMPTY_H
+#define DCPOMATIC_EMPTY_H
+
+
 #include "playlist.h"
 #include "dcpomatic_time.h"
 #include "content_part.h"
 #include <list>
 
+
 struct empty_test1;
 struct empty_test2;
+struct empty_test3;
+struct empty_test_with_overlapping_content;
 struct player_subframe_test;
 
+
 class Empty
 {
 public:
 	Empty () {}
-	Empty (boost::shared_ptr<const Film> film, boost::function<boost::shared_ptr<ContentPart> (Content *)> part);
+	Empty (std::shared_ptr<const Film> film, std::shared_ptr<const Playlist> playlist, std::function<bool (std::shared_ptr<const Content>)> part, dcpomatic::DCPTime length);
 
-	DCPTime position () const {
+	dcpomatic::DCPTime position () const {
 		return _position;
 	}
 
-	DCPTimePeriod period_at_position () const;
+	dcpomatic::DCPTimePeriod period_at_position () const;
 
 	bool done () const;
 
-	void set_position (DCPTime amount);
+	void set_position (dcpomatic::DCPTime amount);
 
 private:
 	friend struct ::empty_test1;
 	friend struct ::empty_test2;
+	friend struct ::empty_test3;
+	friend struct ::empty_test_with_overlapping_content;
 	friend struct ::player_subframe_test;
 
-	std::list<DCPTimePeriod> _periods;
-	DCPTime _position;
+	std::list<dcpomatic::DCPTimePeriod> _periods;
+	dcpomatic::DCPTime _position;
 };
+
+
+#endif