add visibility/export control to libcanvas

[ardour.git] / libs / canvas / canvas / text.h

diff --git a/libs/canvas/canvas/text.h b/libs/canvas/canvas/text.h
index e5ba3de463673cde932df7c85b600e005fdcbdab..79384ade9603e23ea010d62a7fb2d15bb5fe5008 100644 (file)
--- a/libs/canvas/canvas/text.h
+++ b/libs/canvas/canvas/text.h
@@ -1,14 +1,34 @@
+/*
+    Copyright (C) 2011-2013 Paul Davis
+    Author: Carl Hetherington <cth@carlh.net>
+
+    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
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
 #ifndef __ardour_canvas_text_h__
 #define __ardour_canvas_text_h__
 
 #include <pangomm/fontdescription.h>
 #include <pangomm/layout.h>
 
+#include "canvas/visibility.h"
 #include "canvas/item.h"
 
 namespace ArdourCanvas {
 
-class Text : public Item
+class LIBCANVAS_API Text : public Item
 {
 public:
        Text (Group *);
@@ -40,6 +60,8 @@ private:
         double _clamped_width;
 
         void redraw (Cairo::RefPtr<Cairo::Context>) const;
+        void redraw (Glib::RefPtr<Pango::Context>) const;
+        void _redraw (Glib::RefPtr<Pango::Layout>) const;
 };
 
 }