Partial subtitle work.

1 files changed, 11 insertions, 3 deletions

diff --git a/src/xml.h b/src/xml.h
index e5667b8f..5c071958 100644
--- a/src/xml.h
+++ b/src/xml.h
@@ -33,6 +33,9 @@ protected:
 	void ignore_node (std::string);
 	void done ();
 
+	Time time_attribute (std::string);
+	float float_attribute (std::string);
+
 	template <class T>
 	boost::shared_ptr<T> sub_node (std::string name) {
 		return boost::shared_ptr<T> (new T (xml_node (name)));
@@ -51,9 +54,8 @@ protected:
 	}
 	
 	template <class T>
-	std::list<boost::shared_ptr<T> > sub_nodes (std::string name, std::string sub) {
-		XMLNode p (xml_node (name));
-		std::list<xmlpp::Node*> n = p.xml_nodes (sub);
+	std::list<boost::shared_ptr<T> > sub_nodes (std::string name) {
+		std::list<xmlpp::Node*> n = xml_nodes (name);
 		std::list<boost::shared_ptr<T> > r;
 		for (typename std::list<xmlpp::Node*>::iterator i = n.begin(); i != n.end(); ++i) {
 			r.push_back (boost::shared_ptr<T> (new T (*i)));
@@ -61,6 +63,12 @@ protected:
 		return r;
 	}
 
+	template <class T>
+	std::list<boost::shared_ptr<T> > sub_nodes (std::string name, std::string sub) {
+		XMLNode p (xml_node (name));
+		return p.sub_nodes<T> (sub);
+	}
+
 	xmlpp::Node const * _node;
 
 private: