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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 <com/sun/star/accessibility/XAccessibleImage.hpp>
+#include <com/sun/star/uno/Any.hxx>
+#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()
+ noexcept override;
+
+ virtual void SAL_CALL
+ release()
+ noexcept 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;
+
+protected:
+ /// Create a name string that contains the accessible name.
+ virtual OUString
+ CreateAccessibleBaseName () override;
+
+private:
+ AccessibleGraphicShape (const AccessibleGraphicShape&) = delete;
+
+ AccessibleGraphicShape& operator= (const AccessibleGraphicShape&) = delete;
+};
+
+} // end of namespace accessibility
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */