117 lines
3.4 KiB
C
117 lines
3.4 KiB
C
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/* ATK - Accessibility Toolkit
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* Copyright 2001 Sun Microsystems Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#include "config.h"
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#include "atkobject.h"
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#include "atknoopobject.h"
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#include "atknoopobjectfactory.h"
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/**
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* SECTION:atknoopobjectfactory
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* @Short_description: The AtkObjectFactory which creates an AtkNoOpObject.
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* @Title:AtkNoOpObjectFactory
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*
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* The AtkObjectFactory which creates an AtkNoOpObject. An instance of
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* this is created by an AtkRegistry if no factory type has not been
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* specified to create an accessible object of a particular type.
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*/
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static void atk_no_op_object_factory_class_init (
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AtkNoOpObjectFactoryClass *klass);
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static AtkObject* atk_no_op_object_factory_create_accessible (
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GObject *obj);
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static GType atk_no_op_object_factory_get_accessible_type (void);
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static gpointer parent_class = NULL;
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GType
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atk_no_op_object_factory_get_type (void)
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{
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static GType type = 0;
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if (!type)
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{
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static const GTypeInfo tinfo =
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{
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sizeof (AtkNoOpObjectFactoryClass),
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(GBaseInitFunc) NULL, /* base init */
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(GBaseFinalizeFunc) NULL, /* base finalize */
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(GClassInitFunc) atk_no_op_object_factory_class_init, /* class init */
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(GClassFinalizeFunc) NULL, /* class finalize */
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NULL, /* class data */
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sizeof (AtkNoOpObjectFactory), /* instance size */
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0, /* nb preallocs */
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(GInstanceInitFunc) NULL, /* instance init */
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NULL /* value table */
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};
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type = g_type_register_static (
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ATK_TYPE_OBJECT_FACTORY,
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"AtkNoOpObjectFactory" , &tinfo, 0);
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}
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return type;
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}
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static void
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atk_no_op_object_factory_class_init (AtkNoOpObjectFactoryClass *klass)
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{
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AtkObjectFactoryClass *class = ATK_OBJECT_FACTORY_CLASS (klass);
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parent_class = g_type_class_peek_parent (klass);
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class->create_accessible = atk_no_op_object_factory_create_accessible;
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class->get_accessible_type = atk_no_op_object_factory_get_accessible_type;
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}
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/**
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* atk_no_op_object_factory_new:
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*
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* Creates an instance of an #AtkObjectFactory which generates primitive
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* (non-functioning) #AtkObjects.
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*
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* Returns: an instance of an #AtkObjectFactory
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**/
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AtkObjectFactory*
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atk_no_op_object_factory_new (void)
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{
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GObject *factory;
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factory = g_object_new (ATK_TYPE_NO_OP_OBJECT_FACTORY, NULL);
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g_return_val_if_fail (factory != NULL, NULL);
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return ATK_OBJECT_FACTORY (factory);
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}
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static AtkObject*
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atk_no_op_object_factory_create_accessible (GObject *obj)
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{
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AtkObject *accessible;
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accessible = atk_no_op_object_new (obj);
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return accessible;
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}
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static GType
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atk_no_op_object_factory_get_accessible_type (void)
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{
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return ATK_TYPE_NO_OP_OBJECT;
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}
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