[gnome-clocks] Use the new gtk_window_close method

[Paolo Borelli <pborelli src gnome org>]

commit 6aedcdec51995050c568d4ef3b779381076ec390
Author: Paolo Borelli <pborelli gnome org>
Date:   Sun Jun 30 11:59:12 2013 +0200

    Use the new gtk_window_close method

 configure.ac    |    2 +-
 src/window.vala |   11 ++---------
 2 files changed, 3 insertions(+), 10 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 736467c..a518ef5 100644
--- a/configure.ac
+++ b/configure.ac
@@ -50,7 +50,7 @@ PKG_PROG_PKG_CONFIG([0.22])
 PKG_CHECK_MODULES(CLOCKS, [
     gio-2.0 >= 2.30.0
     glib-2.0 >= 2.36
-    gtk+-3.0 >= 3.9.0
+    gtk+-3.0 >= 3.9.7
     libcanberra >= 0.30
     gweather-3.0 >= 3.9.3
     gnome-desktop-3.0 >= 3.7.90
diff --git a/src/window.vala b/src/window.vala
index b3df1b7..b632771 100644
--- a/src/window.vala
+++ b/src/window.vala
@@ -80,20 +80,13 @@ public class Window : Gtk.ApplicationWindow {
         Gtk.Image close_image = new Gtk.Image.from_icon_name ("window-close-symbolic", Gtk.IconSize.MENU);
         close_button.set_image (close_image);
         close_button.get_style_context ().add_class ("image-button");
+        close_button.no_show_all = true;
         close_button.relief = Gtk.ReliefStyle.NONE;
         close_button.valign = Gtk.Align.CENTER;
         close_button.clicked.connect (() => {
-            Gdk.Event event;
-
-            event = new Gdk.Event (Gdk.EventType.DESTROY);
-
-            event.any.window = this.get_window ();
-            event.any.send_event = 1;
-
-            Gtk.main_do_event (event);
+            close();
         });
 
-        close_button.no_show_all = true;
         header_bar.pack_end (close_button);
 
         var stack_id = stack.notify["visible-child"].connect (() => {