Avoid potential negative array index access to cached text.
[LibreOffice.git] / vcl / inc / osx / a11ylistener.hxx
blob7211e81d4676a03841048eff7a9c3d0a73c4f0c0
1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 /*
3 * This file is part of the LibreOffice project.
5 * This Source Code Form is subject to the terms of the Mozilla Public
6 * License, v. 2.0. If a copy of the MPL was not distributed with this
7 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
9 * This file incorporates work covered by the following license notice:
11 * Licensed to the Apache Software Foundation (ASF) under one or more
12 * contributor license agreements. See the NOTICE file distributed
13 * with this work for additional information regarding copyright
14 * ownership. The ASF licenses this file to you under the Apache
15 * License, Version 2.0 (the "License"); you may not use this file
16 * except in compliance with the License. You may obtain a copy of
17 * the License at http://www.apache.org/licenses/LICENSE-2.0 .
20 #pragma once
21 #include <com/sun/star/accessibility/XAccessibleEventListener.hpp>
22 #include <cppuhelper/implbase.hxx>
24 #include "a11yfocustracker.hxx"
25 #include "osxvcltypes.h"
26 #include <set>
27 #include <com/sun/star/awt/Rectangle.hpp>
29 class AquaA11yEventListener
30 : public ::cppu::WeakImplHelper<css::accessibility::XAccessibleEventListener>
32 public:
33 AquaA11yEventListener(id wrapperObject, sal_Int16 role);
34 virtual ~AquaA11yEventListener() override;
36 // XEventListener
37 virtual void SAL_CALL disposing(const css::lang::EventObject& Source) override;
39 // XAccessibleEventListener
40 virtual void SAL_CALL
41 notifyEvent(const css::accessibility::AccessibleEventObject& aEvent) override;
43 private:
44 const id m_wrapperObject;
45 const sal_Int16 m_role;
46 css::awt::Rectangle m_oldBounds;
49 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */