Move Rating out to a separate file.

6 files changed, 143 insertions, 45 deletions

diff --git a/src/cpl.h b/src/cpl.h
index 18b00098..66310247 100644
--- a/src/cpl.h
+++ b/src/cpl.h
@@ -45,6 +45,7 @@
 #include "certificate.h"
 #include "key.h"
 #include "language_tag.h"
+#include "rating.h"
 #include "types.h"
 #include <boost/filesystem.hpp>
 #include <boost/function.hpp>
diff --git a/src/rating.cc b/src/rating.cc
new file mode 100644
index 00000000..2064c644
--- /dev/null
+++ b/src/rating.cc
@@ -0,0 +1,64 @@
+/*
+    Copyright (C) 2012-2021 Carl Hetherington <cth@carlh.net>
+
+    This file is part of libdcp.
+
+    libdcp is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    libdcp is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with libdcp.  If not, see <http://www.gnu.org/licenses/>.
+
+    In addition, as a special exception, the copyright holders give
+    permission to link the code of portions of this program with the
+    OpenSSL library under certain conditions as described in each
+    individual source file, and distribute linked combinations
+    including the two.
+
+    You must obey the GNU General Public License in all respects
+    for all of the code used other than OpenSSL.  If you modify
+    file(s) with this exception, you may extend this exception to your
+    version of the file(s), but you are not obligated to do so.  If you
+    do not wish to do so, delete this exception statement from your
+    version.  If you delete this exception statement from all source
+    files in the program, then also delete it here.
+*/
+
+
+#include "rating.h"
+#include <libcxml/cxml.h>
+
+
+using namespace dcp;
+
+
+Rating::Rating (cxml::ConstNodePtr node)
+	: agency(node->string_child("Agency"))
+	, label(node->string_child("Label"))
+{
+	node->done ();
+}
+
+
+void
+Rating::as_xml (xmlpp::Element* parent) const
+{
+	parent->add_child("Agency")->add_child_text(agency);
+	parent->add_child("Label")->add_child_text(label);
+}
+
+
+bool
+dcp::operator== (Rating const & a, Rating const & b)
+{
+	return a.agency == b.agency && a.label == b.label;
+}
+
+
diff --git a/src/rating.h b/src/rating.h
new file mode 100644
index 00000000..0fb912b3
--- /dev/null
+++ b/src/rating.h
@@ -0,0 +1,76 @@
+/*
+    Copyright (C) 2012-2022 Carl Hetherington <cth@carlh.net>
+
+    This file is part of libdcp.
+
+    libdcp is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    libdcp is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with libdcp.  If not, see <http://www.gnu.org/licenses/>.
+
+    In addition, as a special exception, the copyright holders give
+    permission to link the code of portions of this program with the
+    OpenSSL library under certain conditions as described in each
+    individual source file, and distribute linked combinations
+    including the two.
+
+    You must obey the GNU General Public License in all respects
+    for all of the code used other than OpenSSL.  If you modify
+    file(s) with this exception, you may extend this exception to your
+    version of the file(s), but you are not obligated to do so.  If you
+    do not wish to do so, delete this exception statement from your
+    version.  If you delete this exception statement from all source
+    files in the program, then also delete it here.
+*/
+
+
+#ifndef LIBDCP_RATING_H
+#define LIBDCP_RATING_H
+
+
+#include "warnings.h"
+#include <libcxml/cxml.h>
+LIBDCP_DISABLE_WARNINGS
+#include <libxml++/libxml++.h>
+LIBDCP_ENABLE_WARNINGS
+#include <string>
+
+
+namespace dcp {
+
+
+class Rating
+{
+public:
+	Rating (std::string agency_, std::string label_)
+		: agency (agency_)
+		, label (label_)
+	{}
+
+	explicit Rating (cxml::ConstNodePtr node);
+
+	void as_xml (xmlpp::Element* parent) const;
+
+	/** URI of the agency issuing the rating */
+	std::string agency;
+	/** Rating (e.g. PG, PG-13, 12A etc) */
+	std::string label;
+};
+
+
+extern bool operator== (Rating const & a, Rating const & b);
+
+
+}
+
+
+#endif
+
diff --git a/src/types.cc b/src/types.cc
index 12be1b8a..077836e0 100644
--- a/src/types.cc
+++ b/src/types.cc
@@ -431,29 +431,6 @@ dcp::marker_from_string (string s)
 }
 
 
-Rating::Rating (cxml::ConstNodePtr node)
-	: agency(node->string_child("Agency"))
-	, label(node->string_child("Label"))
-{
-	node->done ();
-}
-
-
-void
-Rating::as_xml (xmlpp::Element* parent) const
-{
-	parent->add_child("Agency")->add_child_text(agency);
-	parent->add_child("Label")->add_child_text(label);
-}
-
-
-bool
-dcp::operator== (Rating const & a, Rating const & b)
-{
-	return a.agency == b.agency && a.label == b.label;
-}
-
-
 ContentVersion::ContentVersion ()
 	: id ("urn:uuid:" + make_uuid())
 {
diff --git a/src/types.h b/src/types.h
index be9ba1b3..b68402af 100644
--- a/src/types.h
+++ b/src/types.h
@@ -373,28 +373,6 @@ std::string marker_to_string (Marker);
 Marker marker_from_string (std::string);
 
 
-class Rating
-{
-public:
-	Rating (std::string agency_, std::string label_)
-		: agency (agency_)
-		, label (label_)
-	{}
-
-	explicit Rating (cxml::ConstNodePtr node);
-
-	void as_xml (xmlpp::Element* parent) const;
-
-	/** URI of the agency issuing the rating */
-	std::string agency;
-	/** Rating (e.g. PG, PG-13, 12A etc) */
-	std::string label;
-};
-
-
-extern bool operator== (Rating const & a, Rating const & b);
-
-
 enum class Status
 {
 	FINAL, ///< final version
diff --git a/src/wscript b/src/wscript
index 4108265a..4270865f 100644
--- a/src/wscript
+++ b/src/wscript
@@ -77,6 +77,7 @@ def build(bld):
              picture_asset.cc
              picture_asset_writer.cc
              pkl.cc
+             rating.cc
              raw_convert.cc
              reel.cc
              reel_asset.cc
@@ -168,6 +169,7 @@ def build(bld):
               picture_asset.h
               picture_asset_writer.h
               pkl.h
+              rating.h
               raw_convert.h
               rgb_xyz.h
               reel.h