[totem] Remove the unused "restart after change" dialogues

[Bastien Nocera <hadess src gnome org>]

commit 63377577e22954c31f65da2b370366ac81a1180a
Author: Bastien Nocera <hadess hadess net>
Date:   Thu Sep 2 18:57:35 2010 +0100

    Remove the unused "restart after change" dialogues
    
    https://bugzilla.gnome.org/show_bug.cgi?id=322226

 src/backend/bacon-video-widget-gst-0.10.c |   24 ++++++++----------------
 src/backend/bacon-video-widget.h          |    4 ++--
 src/totem-preferences.c                   |   12 ++----------
 3 files changed, 12 insertions(+), 28 deletions(-)
---
diff --git a/src/backend/bacon-video-widget-gst-0.10.c b/src/backend/bacon-video-widget-gst-0.10.c
index 498e13d..60ea4e1 100644
--- a/src/backend/bacon-video-widget-gst-0.10.c
+++ b/src/backend/bacon-video-widget-gst-0.10.c
@@ -3380,10 +3380,8 @@ bacon_video_widget_get_audio_out_type (BaconVideoWidget *bvw)
  *
  * Sets the audio output type (number of speaker channels) in the video widget,
  * and stores it in GConf.
- *
- * Return value: %TRUE on success, %FALSE otherwise
  **/
-gboolean
+void
 bacon_video_widget_set_audio_out_type (BaconVideoWidget *bvw,
                                        BvwAudioOutType type)
 {
@@ -3391,17 +3389,15 @@ bacon_video_widget_set_audio_out_type (BaconVideoWidget *bvw,
   g_return_val_if_fail (BACON_IS_VIDEO_WIDGET (bvw), FALSE);
 
   if (type == bvw->priv->speakersetup)
-    return FALSE;
+    return;
   else if (type == BVW_AUDIO_SOUND_AC3PASSTHRU)
-    return FALSE;
+    return;
 
   bvw->priv->speakersetup = type;
   gconf_client_set_int (bvw->priv->gc,
       GCONF_PREFIX"/audio_output_type", type, NULL);
 
   set_audio_filter (bvw);
-
-  return FALSE;
 }
 
 /* =========================================== */
@@ -5025,32 +5021,28 @@ bacon_video_widget_get_visuals_list (BaconVideoWidget * bvw)
  *
  * If @name is %NULL, visualisations will be disabled. Otherwise, @name
  * should be from the list returned by bacon_video_widget_get_visuals_list().
- *
- * Return value: %TRUE on success, %FALSE otherwise
  **/
-gboolean
+void
 bacon_video_widget_set_visuals (BaconVideoWidget * bvw, const char *name)
 {
   g_return_val_if_fail (bvw != NULL, FALSE);
   g_return_val_if_fail (BACON_IS_VIDEO_WIDGET (bvw), FALSE);
   g_return_val_if_fail (GST_IS_ELEMENT (bvw->priv->play), FALSE);
-  
+
   if (bvw->priv->vis_element_name) {
     if (strcmp (bvw->priv->vis_element_name, name) == 0) {
-      return FALSE;
+      return;
     }
     else {
       g_free (bvw->priv->vis_element_name);
     }
   }
-  
+
   bvw->priv->vis_element_name = g_strdup (name);
 
   GST_DEBUG ("new visualisation element name = '%s'", GST_STR_NULL (name));
-  
+
   setup_vis (bvw);
-  
-  return FALSE;
 }
 
 /**
diff --git a/src/backend/bacon-video-widget.h b/src/backend/bacon-video-widget.h
index 65e34b1..dcd29eb 100644
--- a/src/backend/bacon-video-widget.h
+++ b/src/backend/bacon-video-widget.h
@@ -316,7 +316,7 @@ typedef enum {
 void bacon_video_widget_set_show_visuals	  (BaconVideoWidget *bvw,
 						   gboolean show_visuals);
 GList *bacon_video_widget_get_visuals_list	  (BaconVideoWidget *bvw);
-gboolean bacon_video_widget_set_visuals		  (BaconVideoWidget *bvw,
+void bacon_video_widget_set_visuals		  (BaconVideoWidget *bvw,
 						   const char *name);
 void bacon_video_widget_set_visuals_quality	  (BaconVideoWidget *bvw,
 						   BvwVisualsQuality quality);
@@ -469,7 +469,7 @@ typedef enum {
 
 BvwAudioOutType bacon_video_widget_get_audio_out_type
 						 (BaconVideoWidget *bvw);
-gboolean bacon_video_widget_set_audio_out_type   (BaconVideoWidget *bvw,
+void bacon_video_widget_set_audio_out_type       (BaconVideoWidget *bvw,
 						  BvwAudioOutType type);
 
 G_END_DECLS
diff --git a/src/totem-preferences.c b/src/totem-preferences.c
index e0015cc..2646380 100644
--- a/src/totem-preferences.c
+++ b/src/totem-preferences.c
@@ -400,8 +400,7 @@ visual_menu_changed (GtkComboBox *combobox, Totem *totem)
 		gconf_client_set_string (totem->gc, GCONF_PREFIX"/visual",
 				name, NULL);
 
-		if (bacon_video_widget_set_visuals (totem->bvw, name) != FALSE)
-			totem_action_info (_("Changing the visuals effect type will require a restart to take effect."), totem);
+		bacon_video_widget_set_visuals (totem->bvw, name);
 	}
 
 	g_free (old_name);
@@ -480,16 +479,9 @@ void
 audio_out_menu_changed (GtkComboBox *combobox, Totem *totem)
 {
 	BvwAudioOutType audio_out;
-	gboolean need_restart;
 
 	audio_out = gtk_combo_box_get_active (combobox);
-	need_restart = bacon_video_widget_set_audio_out_type (totem->bvw, audio_out);
-	if (need_restart != FALSE) {
-		totem_action_info (_("The change of audio output type will "
-					"only take effect when Totem is "
-					"restarted."),
-				totem);
-	}
+	bacon_video_widget_set_audio_out_type (totem->bvw, audio_out);
 }
 
 void