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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 .
*/
#ifndef INCLUDED_SVX_ACCESSIBLEGRAPHICSHAPE_HXX
#define INCLUDED_SVX_ACCESSIBLEGRAPHICSHAPE_HXX
#include <exception>
#include <com/sun/star/accessibility/XAccessibleImage.hpp>
#include <com/sun/star/uno/Any.hxx>
#include <com/sun/star/uno/RuntimeException.hpp>
#include <com/sun/star/uno/Sequence.hxx>
#include <com/sun/star/uno/Type.hxx>
#include <rtl/ustring.hxx>
#include <sal/types.h>
#include <svx/AccessibleShape.hxx>
#include <svx/svxdllapi.h>
namespace accessibility {
class AccessibleShapeInfo;
class AccessibleShapeTreeInfo;
/** @descr
This class makes graphic shapes accessible. With respect to its
base class AccessibleShape it supports the additional
XAccessibleImage interface.
*/
class SVX_DLLPUBLIC AccessibleGraphicShape
: public AccessibleShape,
public css::accessibility::XAccessibleImage
{
public:
//===== internal ========================================================
AccessibleGraphicShape (
const AccessibleShapeInfo& rShapeInfo,
const AccessibleShapeTreeInfo& rShapeTreeInfo);
virtual ~AccessibleGraphicShape() override;
//===== XAccessibleImage ================================================
OUString SAL_CALL getAccessibleImageDescription() override;
sal_Int32 SAL_CALL getAccessibleImageHeight() override;
sal_Int32 SAL_CALL getAccessibleImageWidth() override;
//===== XInterface ======================================================
virtual css::uno::Any SAL_CALL
queryInterface (const css::uno::Type & rType) override;
virtual void SAL_CALL
acquire()
throw () override;
virtual void SAL_CALL
release()
throw () override;
//===== XServiceInfo ====================================================
/** Returns an identifier for the implementation of this object.
*/
virtual OUString SAL_CALL
getImplementationName() override;
virtual css::uno::Sequence< OUString> SAL_CALL
getSupportedServiceNames() override;
//===== XTypeProvider ===================================================
virtual css::uno::Sequence< css::uno::Type> SAL_CALL
getTypes() override;
/// Return this object's role.
virtual sal_Int16 SAL_CALL getAccessibleRole() override;
protected:
/// Create a name string that contains the accessible name.
virtual OUString
CreateAccessibleBaseName () override;
/// Create a description string that contains the accessible description.
virtual OUString
CreateAccessibleDescription () override;
private:
AccessibleGraphicShape (const AccessibleGraphicShape&) = delete;
AccessibleGraphicShape& operator= (const AccessibleGraphicShape&) = delete;
};
} // end of namespace accessibility
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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