[gtkmm] FontChooserDialog: Remove default signal handler to prevent ABI break.

[Murray Cumming <murrayc src gnome org>]

commit 6e5dd2a7a509cfa27add9b13c23d58a72bfbe98d
Author: Murray Cumming <murrayc murrayc com>
Date:   Fri Mar 2 21:28:39 2012 +0100

    FontChooserDialog: Remove default signal handler to prevent ABI break.
    
    * gtk/src/fontchooser.hg: Use the no_default_handler option because
    the signal was not actually in the gtkmm 3.2 API, because we did not
    generate the .defs for it.

 ChangeLog              |    8 ++++++++
 gtk/src/fontchooser.hg |    3 ++-
 2 files changed, 10 insertions(+), 1 deletions(-)
---
diff --git a/ChangeLog b/ChangeLog
index 4983893..b6ec1f8 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,13 @@
 2012-03-02  Murray Cumming  <murrayc murrayc com>
 
+	FontChooserDialog: Remove default signal handler to prevent ABI break.
+
+	* gtk/src/fontchooser.hg: Use the no_default_handler option because
+	the signal was not actually in the gtkmm 3.2 API, because we did not
+	generate the .defs for it.
+
+2012-03-02  Murray Cumming  <murrayc murrayc com>
+
 	Add property and signal defs for GtkFontChooser*.
 
 	* tools/extra_defs_gen/generate_defs_gtk.cc: Add GTK_FONT_CHOOSER,
diff --git a/gtk/src/fontchooser.hg b/gtk/src/fontchooser.hg
index a9fb997..5830318 100644
--- a/gtk/src/fontchooser.hg
+++ b/gtk/src/fontchooser.hg
@@ -79,7 +79,8 @@ void             gtk_font_chooser_set_filter_func          (GtkFontChooser   *fo
                                                             GDestroyNotify    destroy);
 */
 
-  _WRAP_SIGNAL(void font_activated(const Glib::ustring& fontname), "font-activated")
+  //TODO: Remove no_default_handler when we can break ABI.
+  _WRAP_SIGNAL(void font_activated(const Glib::ustring& fontname), "font-activated", no_default_handler)
 
   _WRAP_PROPERTY("font", Glib::ustring)
   _WRAP_PROPERTY("font-desc", Pango::FontDescription)