move contrasting_text_color() into ArdourCanvas

[ardour.git] / gtk2_ardour / automation_region_view.h

diff --git a/gtk2_ardour/automation_region_view.h b/gtk2_ardour/automation_region_view.h
index 8933b30b19e7d660a61e7c2f2c9a6661c5052b7a..1dec06f0c63bc73ae269edc6ecfaee2cb443fde8 100644 (file)
--- a/gtk2_ardour/automation_region_view.h
+++ b/gtk2_ardour/automation_region_view.h
@@ -26,7 +26,6 @@
 #include "automation_time_axis.h"
 #include "automation_line.h"
 #include "enums.h"
-#include "canvas.h"
 
 namespace ARDOUR {
        class AutomationList;
@@ -38,17 +37,17 @@ class TimeAxisView;
 class AutomationRegionView : public RegionView
 {
 public:
-       AutomationRegionView(ArdourCanvas::Group*,
+       AutomationRegionView(ArdourCanvas::Container*,
                             AutomationTimeAxisView&,
                             boost::shared_ptr<ARDOUR::Region>,
                             const Evoral::Parameter& parameter,
                             boost::shared_ptr<ARDOUR::AutomationList>,
-                            double initial_samples_per_unit,
-                            Gdk::Color const & basic_color);
+                            double initial_samples_per_pixel,
+                            uint32_t basic_color);
 
        ~AutomationRegionView();
 
-       void init (Gdk::Color const & basic_color, bool wfd);
+       void init (bool wfd);
 
        inline AutomationTimeAxisView* automation_view() const
                { return dynamic_cast<AutomationTimeAxisView*>(&trackview); }
@@ -56,7 +55,7 @@ public:
        boost::shared_ptr<AutomationLine> line() { return _line; }
 
        // We are a ghost.  Meta ghosts?  Crazy talk.
-       virtual GhostRegion* add_ghost(TimeAxisView&) { return NULL; }
+       virtual GhostRegion* add_ghost(TimeAxisView&) { return 0; }
 
        void set_height (double);
        void reset_width_dependent_items(double pixel_width);