X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fballoon.cc;h=7e8067a577ac5db20ceb8129e977a2edf27ee819;hb=269d0c6d104c40f75e225f93459fd827f4065905;hp=859aa5f422cad33e439436fff23ca30f269c21ac;hpb=e8b68d8a878a0ee0381719230cf911dbcefa168d;p=lilypond.git

diff --git a/lily/balloon.cc b/lily/balloon.cc
index 859aa5f422..7e8067a577 100644
--- a/lily/balloon.cc
+++ b/lily/balloon.cc
@@ -1,7 +1,7 @@
 /*
   This file is part of LilyPond, the GNU music typesetter.
 
-  Copyright (C) 2004--2014 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  Copyright (C) 2004--2015 Han-Wen Nienhuys <hanwen@xs4all.nl>
 
   LilyPond is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -42,7 +42,7 @@ MAKE_SCHEME_CALLBACK (Balloon_interface, print, 1);
 SCM
 Balloon_interface::print (SCM smob)
 {
-  Grob *me = Grob::unsmob (smob);
+  Grob *me = unsmob<Grob> (smob);
 
   if (Item *item = dynamic_cast<Item *> (me))
     if (!Item::break_visible (item))
@@ -60,7 +60,7 @@ MAKE_SCHEME_CALLBACK (Balloon_interface, print_spanner, 1);
 SCM
 Balloon_interface::print_spanner (SCM smob)
 {
-  Spanner *me = Spanner::unsmob (smob);
+  Spanner *me = unsmob<Spanner> (smob);
   Spanner *orig = dynamic_cast<Spanner *> (me->original ());
 
   if (orig)
@@ -88,8 +88,8 @@ Balloon_interface::print_spanner (SCM smob)
 SCM
 Balloon_interface::internal_balloon_print (Grob *me, Grob *p, Offset off)
 {
-  Box b (p->extent (p, X_AXIS),
-         p->extent (p, Y_AXIS));
+  Box b (robust_relative_extent (p, p, X_AXIS),
+         robust_relative_extent (p, p, Y_AXIS));
   Real padding = robust_scm2double (me->get_property ("padding"), .1);
   b.widen (padding, padding);
 
@@ -102,7 +102,7 @@ Balloon_interface::internal_balloon_print (Grob *me, Grob *p, Offset off)
   SCM chain = Font_interface::text_font_alist_chain (me);
   SCM stencil = Text_interface::interpret_markup (me->layout ()->self_scm (),
                                                   chain, bt);
-  Stencil *text_stil = Stencil::unsmob (stencil);
+  Stencil *text_stil = unsmob<Stencil> (stencil);
 
   Offset z1;