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/* GTK+ - accessibility implementations
* Copyright 2004 Sun Microsystems Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
#include "config.h"
#include <gtk/gtk.h>
#include "gtkscaleaccessible.h"
G_DEFINE_TYPE (GtkScaleAccessible, gtk_scale_accessible, GTK_TYPE_RANGE_ACCESSIBLE)
static const gchar *
gtk_scale_accessible_get_description (AtkObject *object)
{
GtkWidget *widget;
PangoLayout *layout;
widget = gtk_accessible_get_widget (GTK_ACCESSIBLE (object));
if (widget == NULL)
return NULL;
layout = gtk_scale_get_layout (GTK_SCALE (widget));
if (layout)
return pango_layout_get_text (layout);
return ATK_OBJECT_CLASS (gtk_scale_accessible_parent_class)->get_description (object);
}
static void
gtk_scale_accessible_class_init (GtkScaleAccessibleClass *klass)
{
AtkObjectClass *class = ATK_OBJECT_CLASS (klass);
class->get_description = gtk_scale_accessible_get_description;
}
static void
gtk_scale_accessible_init (GtkScaleAccessible *scale)
{
}
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