[gtk+/font-chooser] hsv: Use gtk_widget_class_accessible_set_role()

[Alberto Ruiz <aruiz src gnome org>]

commit 4f7a48b15a7a62951295df3756c9cc92a437d6bf
Author: Benjamin Otte <otte gnome org>
Date:   Mon Jul 18 14:22:51 2011 +0200

    hsv: Use gtk_widget_class_accessible_set_role()

 gtk/gtkhsv.c |   16 ++--------------
 1 files changed, 2 insertions(+), 14 deletions(-)
---
diff --git a/gtk/gtkhsv.c b/gtk/gtkhsv.c
index cc01373..ea133aa 100644
--- a/gtk/gtkhsv.c
+++ b/gtk/gtkhsv.c
@@ -124,7 +124,6 @@ static gboolean gtk_hsv_focus                (GtkWidget          *widget,
                                               GtkDirectionType    direction);
 static void     gtk_hsv_move                 (GtkHSV             *hsv,
                                               GtkDirectionType    dir);
-static AtkObject *gtk_hsv_get_accessible     (GtkWidget          *widget);
 
 static guint hsv_signals[LAST_SIGNAL];
 
@@ -155,7 +154,8 @@ gtk_hsv_class_init (GtkHSVClass *class)
   widget_class->draw = gtk_hsv_draw;
   widget_class->focus = gtk_hsv_focus;
   widget_class->grab_broken_event = gtk_hsv_grab_broken;
-  widget_class->get_accessible = gtk_hsv_get_accessible;
+
+  gtk_widget_class_set_accessible_role (widget_class, ATK_ROLE_COLOR_CHOOSER);
 
   hsv_class->move = gtk_hsv_move;
 
@@ -1621,15 +1621,3 @@ gtk_hsv_move (GtkHSV          *hsv,
   gtk_hsv_set_color (hsv, hue, sat, val);
 }
 
-static AtkObject *
-gtk_hsv_get_accessible (GtkWidget *widget)
-{
-  AtkObject *obj;
-
-  obj = GTK_WIDGET_CLASS (gtk_hsv_parent_class)->get_accessible (widget);
-
-  atk_object_set_role (obj, ATK_ROLE_COLOR_CHOOSER);
-
-  return obj;
-}
-