[gtk+] Don't use deprecated button signal functions in clist and combo

[Christian Dywan <cdywan src gnome org>]

commit 6271cb967225693c0747b580645024d27eef9d14
Author: Christian Dywan <christian twotoasts de>
Date:   Tue Oct 27 22:38:46 2009 +0100

    Don't use deprecated button signal functions in clist and combo

 gtk/gtkclist.c |    4 ++--
 gtk/gtkcombo.c |    4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/gtk/gtkclist.c b/gtk/gtkclist.c
index f09d6b1..2d0f6bc 100644
--- a/gtk/gtkclist.c
+++ b/gtk/gtkclist.c
@@ -1401,9 +1401,9 @@ gtk_clist_column_title_passive (GtkCList *clist,
   clist->column[column].button_passive = TRUE;
 
   if (button->button_down)
-    gtk_button_released (button);
+    g_signal_emit_by_name (button, "released");
   if (button->in_button)
-    gtk_button_leave (button);
+    g_signal_emit_by_name (button, "leave");
 
   gtk_signal_connect (GTK_OBJECT (clist->column[column].button), "event",
 		      G_CALLBACK (column_title_passive_func),
diff --git a/gtk/gtkcombo.c b/gtk/gtkcombo.c
index b1f7c29..73c9990 100644
--- a/gtk/gtkcombo.c
+++ b/gtk/gtkcombo.c
@@ -582,7 +582,7 @@ gtk_combo_popdown_list (GtkCombo *combo)
   if (GTK_BUTTON (combo->button)->in_button)
     {
       GTK_BUTTON (combo->button)->in_button = FALSE;
-      gtk_button_released (GTK_BUTTON (combo->button));
+      g_signal_emit_by_name (combo->button, "released");
     }
 
   if (GTK_WIDGET_HAS_GRAB (combo->popwin))
@@ -666,7 +666,7 @@ gtk_combo_popup_button_press (GtkWidget        *button,
   popup_grab_on_window (combo->popwin->window,
 			gtk_get_current_event_time ());
 
-  gtk_button_pressed (GTK_BUTTON (button));
+  g_signal_emit_by_name (button, "depressed");
 
   gtk_grab_add (combo->popwin);