[giggle] Remove unneded hook code

[Javier Jardón <jjardon src gnome org>]

commit 2e4c20ebf49ff4d3d13abecbb80f7be00ad2efc5
Author: Javier Jardón <jjardon gnome org>
Date:   Fri May 14 00:54:51 2010 +0200

    Remove unneded hook code
    
    gtk_show_uri() is called now by default

 src/giggle-window.c |   19 -------------------
 1 files changed, 0 insertions(+), 19 deletions(-)
---
diff --git a/src/giggle-window.c b/src/giggle-window.c
index b24cab9..39ec61a 100644
--- a/src/giggle-window.c
+++ b/src/giggle-window.c
@@ -1673,22 +1673,6 @@ window_plugin_added_cb (GigglePluginManager *manager,
 }
 
 static void
-about_activate_link (GtkAboutDialog *about,
-                     const char     *uri,
-                     gpointer        data)
-{
-	window_visit_uri (data, uri);
-}
-
-static void
-button_activate_link (GtkLinkButton *button,
-                      const char    *uri,
-                      gpointer       data)
-{
-	window_visit_uri (data, uri);
-}
-
-static void
 giggle_window_init (GiggleWindow *window)
 {
 	GiggleWindowPriv *priv;
@@ -1757,9 +1741,6 @@ giggle_window_init (GiggleWindow *window)
 	g_signal_connect (priv->plugin_manager, "plugin-added",
 			  G_CALLBACK (window_plugin_added_cb), window);
 
-	gtk_about_dialog_set_url_hook (about_activate_link, window, NULL);
-	gtk_link_button_set_uri_hook (button_activate_link, window, NULL);
-
 	window_update_search_ui (window);
 	window_history_update_ui (window);
 }