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diff --git a/vcl/unx/gtk3/a11y/atkhypertext.cxx b/vcl/unx/gtk3/a11y/atkhypertext.cxx
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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "atkwrapper.hxx"
+
+#include <com/sun/star/accessibility/XAccessibleHypertext.hpp>
+
+using namespace ::com::sun::star;
+
+// ---------------------- AtkHyperlink ----------------------
+
+namespace {
+
+struct HyperLink {
+ AtkHyperlink const atk_hyper_link;
+
+ uno::Reference< accessibility::XAccessibleHyperlink > xLink;
+};
+
+}
+
+static uno::Reference< accessibility::XAccessibleHyperlink > const &
+ getHyperlink( AtkHyperlink *pHyperlink )
+{
+ HyperLink *pLink = reinterpret_cast<HyperLink *>(pHyperlink);
+ return pLink->xLink;
+}
+
+static GObjectClass *hyper_parent_class = nullptr;
+
+extern "C" {
+
+static void
+hyper_link_finalize (GObject *obj)
+{
+ HyperLink *hl = reinterpret_cast<HyperLink *>(obj);
+ hl->xLink.clear();
+ hyper_parent_class->finalize (obj);
+}
+
+static gchar *
+hyper_link_get_uri( AtkHyperlink *pLink,
+ gint i )
+{
+ try {
+ uno::Any aAny = getHyperlink( pLink )->getAccessibleActionObject( i );
+ OUString aUri = aAny.get< OUString > ();
+ return OUStringToGChar(aUri);
+ }
+ catch(const uno::Exception&) {
+ g_warning( "Exception in hyper_link_get_uri" );
+ }
+ return nullptr;
+}
+
+static AtkObject *
+hyper_link_get_object( AtkHyperlink *,
+ gint )
+{
+ g_warning( "FIXME: hyper_link_get_object unimplemented" );
+ return nullptr;
+}
+static gint
+hyper_link_get_end_index( AtkHyperlink *pLink )
+{
+ try {
+ return getHyperlink( pLink )->getEndIndex();
+ }
+ catch(const uno::Exception&) {
+ }
+ return -1;
+}
+static gint
+hyper_link_get_start_index( AtkHyperlink *pLink )
+{
+ try {
+ return getHyperlink( pLink )->getStartIndex();
+ }
+ catch(const uno::Exception&) {
+ }
+ return -1;
+}
+static gboolean
+hyper_link_is_valid( AtkHyperlink *pLink )
+{
+ try {
+ return getHyperlink( pLink )->isValid();
+ }
+ catch(const uno::Exception&) {
+ }
+ return FALSE;
+}
+static gint
+hyper_link_get_n_anchors( AtkHyperlink *pLink )
+{
+ try {
+ return getHyperlink( pLink )->getAccessibleActionCount();
+ }
+ catch(const uno::Exception&) {
+ }
+ return 0;
+}
+
+static guint
+hyper_link_link_state( AtkHyperlink * )
+{
+ g_warning( "FIXME: hyper_link_link_state unimplemented" );
+ return 0;
+}
+static gboolean
+hyper_link_is_selected_link( AtkHyperlink * )
+{
+ g_warning( "FIXME: hyper_link_is_selected_link unimplemented" );
+ return FALSE;
+}
+
+static void
+hyper_link_class_init (AtkHyperlinkClass *klass)
+{
+ GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
+
+ gobject_class->finalize = hyper_link_finalize;
+
+ hyper_parent_class = static_cast<GObjectClass *>(g_type_class_peek_parent (klass));
+
+ klass->get_uri = hyper_link_get_uri;
+ klass->get_object = hyper_link_get_object;
+ klass->get_end_index = hyper_link_get_end_index;
+ klass->get_start_index = hyper_link_get_start_index;
+ klass->is_valid = hyper_link_is_valid;
+ klass->get_n_anchors = hyper_link_get_n_anchors;
+ klass->link_state = hyper_link_link_state;
+ klass->is_selected_link = hyper_link_is_selected_link;
+}
+
+static GType
+hyper_link_get_type()
+{
+ static GType type = 0;
+
+ if (!type) {
+ static const GTypeInfo tinfo = {
+ sizeof (AtkHyperlinkClass),
+ nullptr, /* base init */
+ nullptr, /* base finalize */
+ reinterpret_cast<GClassInitFunc>(hyper_link_class_init),
+ nullptr, /* class finalize */
+ nullptr, /* class data */
+ sizeof (HyperLink), /* instance size */
+ 0, /* nb preallocs */
+ nullptr, /* instance init */
+ nullptr /* value table */
+ };
+
+ static const GInterfaceInfo atk_action_info = {
+ reinterpret_cast<GInterfaceInitFunc>(actionIfaceInit),
+ nullptr,
+ nullptr
+ };
+
+ type = g_type_register_static (ATK_TYPE_HYPERLINK,
+ "OOoAtkObjHyperLink", &tinfo,
+ GTypeFlags(0));
+ g_type_add_interface_static (type, ATK_TYPE_ACTION,
+ &atk_action_info);
+ }
+
+ return type;
+}
+
+// ---------------------- AtkHyperText ----------------------
+
+/// @throws uno::RuntimeException
+static css::uno::Reference<css::accessibility::XAccessibleHypertext>
+ getHypertext( AtkHypertext *pHypertext )
+{
+ AtkObjectWrapper *pWrap = ATK_OBJECT_WRAPPER( pHypertext );
+ if( pWrap )
+ {
+ if( !pWrap->mpHypertext.is() )
+ {
+ pWrap->mpHypertext.set(pWrap->mpContext, css::uno::UNO_QUERY);
+ }
+
+ return pWrap->mpHypertext;
+ }
+
+ return css::uno::Reference<css::accessibility::XAccessibleHypertext>();
+}
+
+static AtkHyperlink *
+hypertext_get_link( AtkHypertext *hypertext,
+ gint link_index)
+{
+ try {
+ css::uno::Reference<css::accessibility::XAccessibleHypertext> pHypertext
+ = getHypertext( hypertext );
+ if( pHypertext.is() )
+ {
+ HyperLink *pLink = static_cast<HyperLink *>(g_object_new( hyper_link_get_type(), nullptr ));
+ pLink->xLink = pHypertext->getHyperLink( link_index );
+ if( !pLink->xLink.is() ) {
+ g_object_unref( G_OBJECT( pLink ) );
+ pLink = nullptr;
+ }
+ return ATK_HYPERLINK( pLink );
+ }
+ }
+ catch(const uno::Exception&) {
+ g_warning( "Exception in getHyperLink()" );
+ }
+
+ return nullptr;
+}
+
+static gint
+hypertext_get_n_links( AtkHypertext *hypertext )
+{
+ try {
+ css::uno::Reference<css::accessibility::XAccessibleHypertext> pHypertext
+ = getHypertext( hypertext );
+ if( pHypertext.is() )
+ return pHypertext->getHyperLinkCount();
+ }
+ catch(const uno::Exception&) {
+ g_warning( "Exception in getHyperLinkCount()" );
+ }
+
+ return 0;
+}
+
+static gint
+hypertext_get_link_index( AtkHypertext *hypertext,
+ gint index)
+{
+ try {
+ css::uno::Reference<css::accessibility::XAccessibleHypertext> pHypertext
+ = getHypertext( hypertext );
+ if( pHypertext.is() )
+ return pHypertext->getHyperLinkIndex( index );
+ }
+ catch(const uno::Exception&) {
+ g_warning( "Exception in getHyperLinkIndex()" );
+ }
+
+ return 0;
+}
+
+} // extern "C"
+
+void
+hypertextIfaceInit (AtkHypertextIface *iface)
+{
+ g_return_if_fail (iface != nullptr);
+
+ iface->get_link = hypertext_get_link;
+ iface->get_n_links = hypertext_get_n_links;
+ iface->get_link_index = hypertext_get_link_index;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */