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/*
* AT-SPI - Assistive Technology Service Provider Interface
* (Gnome Accessibility Project; http://developer.gnome.org/projects/gap)
*
* Copyright 2008 Novell, Inc.
* Copyright 2001, 2002 Sun Microsystems Inc.,
* Copyright 2001, 2002 Ximian, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#include <atk/atk.h>
#include <droute/droute.h>
#include "bridge.h"
#include "spi-dbus.h"
#include "object.h"
#include "introspection.h"
static DBusMessage *
impl_GetNLinks (DBusConnection * bus, DBusMessage * message, void *user_data)
{
AtkHypertext *hypertext = (AtkHypertext *) user_data;
gint rv;
DBusMessage *reply;
g_return_val_if_fail (ATK_IS_HYPERTEXT (user_data),
droute_not_yet_handled_error (message));
rv = atk_hypertext_get_n_links (hypertext);
reply = dbus_message_new_method_return (message);
if (reply)
{
dbus_message_append_args (reply, DBUS_TYPE_INT32, &rv,
DBUS_TYPE_INVALID);
}
return reply;
}
static DBusMessage *
impl_GetLink (DBusConnection * bus, DBusMessage * message, void *user_data)
{
AtkHypertext *hypertext = (AtkHypertext *) user_data;
dbus_int32_t linkIndex;
AtkHyperlink *link;
g_return_val_if_fail (ATK_IS_HYPERTEXT (user_data),
droute_not_yet_handled_error (message));
if (!dbus_message_get_args
(message, NULL, DBUS_TYPE_INT32, &linkIndex, DBUS_TYPE_INVALID))
{
return droute_invalid_arguments_error (message);
}
link = atk_hypertext_get_link (hypertext, linkIndex);
/*The above line doesn't ref the link, and the next call is going to unref*/
if (link)
g_object_ref (link);
return spi_hyperlink_return_reference (message, link);
}
static DBusMessage *
impl_GetLinkIndex (DBusConnection * bus, DBusMessage * message,
void *user_data)
{
AtkHypertext *hypertext = (AtkHypertext *) user_data;
dbus_int32_t characterIndex;
dbus_int32_t rv;
DBusMessage *reply;
g_return_val_if_fail (ATK_IS_HYPERTEXT (user_data),
droute_not_yet_handled_error (message));
if (!dbus_message_get_args
(message, NULL, DBUS_TYPE_INT32, &characterIndex, DBUS_TYPE_INVALID))
{
return droute_invalid_arguments_error (message);
}
rv = atk_hypertext_get_link_index (hypertext, characterIndex);
reply = dbus_message_new_method_return (message);
if (reply)
{
dbus_message_append_args (reply, DBUS_TYPE_INT32, &rv,
DBUS_TYPE_INVALID);
}
return reply;
}
static DRouteMethod methods[] = {
{impl_GetNLinks, "GetNLinks"},
{impl_GetLink, "GetLink"},
{impl_GetLinkIndex, "GetLinkIndex"},
{NULL, NULL}
};
void
spi_initialize_hypertext (DRoutePath * path)
{
spi_atk_add_interface (path,
ATSPI_DBUS_INTERFACE_HYPERTEXT, spi_org_a11y_atspi_Hypertext, methods, NULL);
};
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