+
+/** Take settings from the given content if it is of the correct type */
+void
+Content::take_settings_from (shared_ptr<const Content> c)
+{
+ if (video && c->video) {
+ video->take_settings_from (c->video);
+ }
+ if (audio && c->audio) {
+ audio->take_settings_from (c->audio);
+ }
+
+ list<shared_ptr<TextContent> >::iterator i = text.begin ();
+ list<shared_ptr<TextContent> >::const_iterator j = c->text.begin ();
+ while (i != text.end() && j != c->text.end()) {
+ (*i)->take_settings_from (*j);
+ ++i;
+ ++j;
+ }
+}
+
+shared_ptr<TextContent>
+Content::only_text () const
+{
+ DCPOMATIC_ASSERT (text.size() < 2);
+ if (text.empty ()) {
+ return shared_ptr<TextContent> ();
+ }
+ return text.front ();
+}
+
+shared_ptr<TextContent>
+Content::text_of_original_type (TextType type) const
+{
+ BOOST_FOREACH (shared_ptr<TextContent> i, text) {
+ if (i->original_type() == type) {
+ return i;
+ }
+ }
+
+ return shared_ptr<TextContent> ();
+}
+
+void
+Content::add_path (boost::filesystem::path p)
+{
+ boost::mutex::scoped_lock lm (_mutex);
+ _paths.push_back (p);
+ _last_write_times.push_back (boost::filesystem::last_write_time(p));
+}