X-Git-Url: http://woldlab.caltech.edu/gitweb/?p=mussa.git;a=blobdiff_plain;f=alg%2Fannotation_colors.hpp;h=50c738b6867cc3092cf2c34dd6dd5d64dd3c9b9a;hp=eaabc1784635f84725c74d832c37d42df909be2a;hb=8b38b5bc63e5c62983d0814aa75d3f88b9116e49;hpb=4b9dd885cdfef6d73c82bae5f112a063588766a9

diff --git a/alg/annotation_colors.hpp b/alg/annotation_colors.hpp
index eaabc17..50c738b 100644
--- a/alg/annotation_colors.hpp
+++ b/alg/annotation_colors.hpp
@@ -4,6 +4,8 @@
 #include <map>
 #include <string>
 
+#include <boost/shared_ptr.hpp>
+
 #include "color.hpp"
 #include "sequence.hpp"
 
@@ -24,6 +26,9 @@ struct DefaultColorMap
   color_map_type cm;
 };
 
+class AnnotationColors;
+typedef boost::shared_ptr<AnnotationColors> AnnotationColorsRef;
+
 class AnnotationColors
 {
 public: