X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Fregion_gain_line.h;h=c781f202280b012b98a7b82b1bf9d5efa0bef291;hb=2deba158635501e8f61363ab691882255ce5031c;hp=7950c9b0e7b58248b1a0a73b65b4f65c52f588d8;hpb=3b89d9eaa03406a5e03648f47734211f09b89d62;p=ardour.git

diff --git a/gtk2_ardour/region_gain_line.h b/gtk2_ardour/region_gain_line.h
index 7950c9b0e7..c781f20228 100644
--- a/gtk2_ardour/region_gain_line.h
+++ b/gtk2_ardour/region_gain_line.h
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2000-2007 Paul Davis 
+    Copyright (C) 2000-2007 Paul Davis
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -21,6 +21,7 @@
 #define __ardour_gtk_region_gain_line_h__
 
 #include "ardour/ardour.h"
+
 #include <libgnomecanvasmm.h>
 
 #include "automation_line.h"
@@ -35,15 +36,14 @@ class AudioRegionView;
 class AudioRegionGainLine : public AutomationLine
 {
   public:
-	AudioRegionGainLine (const std::string & name, ARDOUR::Session&, AudioRegionView&, ArdourCanvas::Group& parent, boost::shared_ptr<ARDOUR::AutomationList>);
-	
-	void start_drag (ControlPoint*, nframes_t x, float fraction);
-	void end_drag (ControlPoint*);
+	AudioRegionGainLine (const std::string & name, AudioRegionView&, ArdourCanvas::Group& parent, boost::shared_ptr<ARDOUR::AutomationList>);
+
+	void start_drag_single (ControlPoint*, double, float);
+	void end_drag ();
 
 	void remove_point (ControlPoint&);
 
   private:
-	ARDOUR::Session& session;
 	AudioRegionView& rv;
 };