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diff --git a/sc/source/ui/inc/AccessibleCell.hxx b/sc/source/ui/inc/AccessibleCell.hxx
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+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2008 by Sun Microsystems, Inc.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * $RCSfile: AccessibleCell.hxx,v $
+ * $Revision: 1.17 $
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+
+#ifndef _SC_ACCESSIBLECELL_HXX
+#define _SC_ACCESSIBLECELL_HXX
+
+#include "AccessibleCellBase.hxx"
+#include "global.hxx"
+#include "viewdata.hxx"
+#include <com/sun/star/accessibility/XAccessibleRelationSet.hpp>
+#include <unotools/accessiblerelationsethelper.hxx>
+#include <svx/AccessibleStaticTextBase.hxx>
+#include <comphelper/uno3.hxx>
+
+class ScTabViewShell;
+class ScAccessibleDocument;
+
+/** @descr
+        This base class provides an implementation of the
+        <code>AccessibleCell</code> service.
+*/
+class ScAccessibleCell
+    :   public  ScAccessibleCellBase,
+        public  accessibility::AccessibleStaticTextBase
+{
+public:
+    //=====  internal  ========================================================
+    ScAccessibleCell(
+        const ::com::sun::star::uno::Reference<
+        ::com::sun::star::accessibility::XAccessible>& rxParent,
+        ScTabViewShell* pViewShell,
+        ScAddress& rCellAddress,
+        sal_Int32 nIndex,
+        ScSplitPos eSplitPos,
+        ScAccessibleDocument* pAccDoc);
+
+    virtual void Init();
+
+    using ScAccessibleCellBase::disposing;
+    virtual void SAL_CALL disposing();
+
+protected:
+    virtual ~ScAccessibleCell();
+
+    using ScAccessibleCellBase::IsDefunc;
+
+public:
+    ///=====  XInterface  =====================================================
+
+    DECLARE_XINTERFACE()
+
+    ///=====  XTypeProvider  ===================================================
+
+    DECLARE_XTYPEPROVIDER()
+
+    ///=====  XAccessibleComponent  ============================================
+
+    virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >
+        SAL_CALL getAccessibleAtPoint(
+        const ::com::sun::star::awt::Point& rPoint )
+        throw (::com::sun::star::uno::RuntimeException);
+
+    virtual void SAL_CALL grabFocus(  )
+        throw (::com::sun::star::uno::RuntimeException);
+
+protected:
+    /// Return the object's current bounding box relative to the desktop.
+    virtual Rectangle GetBoundingBoxOnScreen(void) const
+        throw (::com::sun::star::uno::RuntimeException);
+
+    /// Return the object's current bounding box relative to the parent object.
+    virtual Rectangle GetBoundingBox(void) const
+        throw (::com::sun::star::uno::RuntimeException);
+
+public:
+    ///=====  XAccessibleContext  ==============================================
+
+    /// Return the number of currently visible children.
+    // is overloaded to calculate this on demand
+    virtual sal_Int32 SAL_CALL
+        getAccessibleChildCount(void)
+                    throw (::com::sun::star::uno::RuntimeException);
+
+    /// Return the specified child or NULL if index is invalid.
+    // is overloaded to calculate this on demand
+    virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible> SAL_CALL
+        getAccessibleChild(sal_Int32 nIndex)
+        throw (::com::sun::star::uno::RuntimeException,
+                ::com::sun::star::lang::IndexOutOfBoundsException);
+
+    /// Return the set of current states.
+    virtual ::com::sun::star::uno::Reference<
+            ::com::sun::star::accessibility::XAccessibleStateSet> SAL_CALL
+        getAccessibleStateSet(void)
+        throw (::com::sun::star::uno::RuntimeException);
+
+    virtual ::com::sun::star::uno::Reference<
+        ::com::sun::star::accessibility::XAccessibleRelationSet> SAL_CALL
+           getAccessibleRelationSet(void)
+        throw (::com::sun::star::uno::RuntimeException);
+
+    ///=====  XServiceInfo  ====================================================
+
+    /** Returns an identifier for the implementation of this object.
+    */
+    virtual ::rtl::OUString SAL_CALL
+        getImplementationName(void)
+        throw (::com::sun::star::uno::RuntimeException);
+
+    /** Returns a list of all supported services.
+    */
+    virtual ::com::sun::star::uno::Sequence< ::rtl::OUString> SAL_CALL
+        getSupportedServiceNames(void)
+        throw (::com::sun::star::uno::RuntimeException);
+
+private:
+    ScTabViewShell* mpViewShell;
+    ScAccessibleDocument* mpAccDoc;
+
+    ScSplitPos meSplitPos;
+
+    sal_Bool IsDefunc(
+        const com::sun::star::uno::Reference<
+        ::com::sun::star::accessibility::XAccessibleStateSet>& rxParentStates);
+    virtual sal_Bool IsEditable(
+        const com::sun::star::uno::Reference<
+        ::com::sun::star::accessibility::XAccessibleStateSet>& rxParentStates);
+    sal_Bool IsOpaque(
+        const com::sun::star::uno::Reference<
+        ::com::sun::star::accessibility::XAccessibleStateSet>& rxParentStates);
+    sal_Bool IsSelected();
+
+    ScDocument* GetDocument(ScTabViewShell* mpViewShell);
+
+    ::std::auto_ptr< SvxEditSource > CreateEditSource(ScTabViewShell* pViewShell, ScAddress aCell, ScSplitPos eSplitPos);
+
+    void FillDependends(utl::AccessibleRelationSetHelper* pRelationSet);
+    void FillPrecedents(utl::AccessibleRelationSetHelper* pRelationSet);
+    void AddRelation(const ScAddress& rCell,
+        const sal_uInt16 aRelationType,
+        ::utl::AccessibleRelationSetHelper* pRelationSet);
+    void AddRelation(const ScRange& rRange,
+        const sal_uInt16 aRelationType,
+        ::utl::AccessibleRelationSetHelper* pRelationSet);
+};
+
+
+#endif