accessible/src/atk/nsMaiInterfaceHyperlinkImpl.cpp
author Aryeh Gregor <ayg@aryeh.name>
Mon, 30 Jul 2012 17:20:58 +0300
changeset 101232 b5c4b792f3f2a047e3517472d72842a76afb77cd
parent 95500 ee5b6efa9bda22a2c96e46eff2bd57a90aad0765
child 112064 7bd96dda75f03267736c8e628995c0481014a139
permissions -rw-r--r--
Bug 777292 part 2 - Change all nsnull to nullptr

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=2 et sw=2 tw=80: */
/* 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/. */

#include "InterfaceInitFuncs.h"

#include "nsMaiHyperlink.h"

extern "C" {
static AtkHyperlink*
getHyperlinkCB(AtkHyperlinkImpl* aImpl)
{
  AccessibleWrap* accWrap = GetAccessibleWrap(ATK_OBJECT(aImpl));
  if (!accWrap)
    return nullptr;

  NS_ENSURE_TRUE(accWrap->IsLink(), nullptr);

  MaiHyperlink* maiHyperlink = accWrap->GetMaiHyperlink();
  NS_ENSURE_TRUE(maiHyperlink, nullptr);
  return maiHyperlink->GetAtkHyperlink();
}
}

void
hyperlinkImplInterfaceInitCB(AtkHyperlinkImplIface *aIface)
{
  NS_ASSERTION(aIface, "no interface!");
  if (NS_UNLIKELY(!aIface))
    return;

  aIface->get_hyperlink = getHyperlinkCB;
}