more canvas refactoring.

Remove Canvas::Layout, use Canvas::Container for the same purpose, move child-rendering into Item::render_children() so that it
could theoretically be used by any derived type.

1 files changed, 2 insertions, 2 deletions

diff --git a/gtk2_ardour/time_axis_view_item.h b/gtk2_ardour/time_axis_view_item.h
index 388aa43b7a..e78b9c9488 100644
--- a/gtk2_ardour/time_axis_view_item.h
+++ b/gtk2_ardour/time_axis_view_item.h
@@ -33,7 +33,7 @@ namespace ArdourCanvas {
 	class Pixbuf;
 	class Rectangle;
 	class Item;
-        class Layout;
+        class Container;
  	class Text;
 }
 
@@ -240,7 +240,7 @@ class TimeAxisViewItem : public Selectable, public PBD::ScopedConnectionList
 	bool high_enough_for_name;
         bool rect_visible;
 
-	ArdourCanvas::Layout*      group;
+	ArdourCanvas::Container*      group;
 	ArdourCanvas::Rectangle* vestigial_frame;
 	ArdourCanvas::Rectangle* frame;
 	ArdourCanvas::Text*      name_text;