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diff --git a/vcl/inc/aqua/aqua11yfocustracker.hxx b/vcl/inc/aqua/aqua11yfocustracker.hxx
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+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * 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 _AQUA11YFOCUSTRACKER_HXX_
+#define _AQUA11YFOCUSTRACKER_HXX_
+
+#ifndef _COM_SUN_STAR_ACCESSIBILITY_XACCESSIBLE_HPP_
+#include <com/sun/star/accessibility/XAccessible.hpp>
+#endif
+
+#include "keyboardfocuslistener.hxx"
+
+#include <rtl/instance.hxx>
+
+#include <tools/link.hxx>
+#include <vcl/vclevent.hxx>
+#include <set>
+
+class Window;
+class ToolBox;
+class DocumentFocusListener;
+
+// ------------------------
+// - AquaA11yFocusTracker -
+// ------------------------
+
+class AquaA11yFocusTracker : public rtl::Static< AquaA11yFocusTracker, AquaA11yFocusTracker>
+{
+
+public:
+    AquaA11yFocusTracker();
+
+    ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > getFocusedObject() { return m_xFocusedObject; };
+
+    // sets the currently focus object and notifies the FocusEventListener (if any)
+    void setFocusedObject(const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& xAccessible);
+
+    // may evolve to add/remove later
+    void setFocusListener(const rtl::Reference< KeyboardFocusListener >& aFocusListener) { m_aFocusListener = aFocusListener; };
+
+protected:
+
+    // received a WINDOW_GETFOCUS event for this window
+    virtual void window_got_focus(Window *pWindow);
+
+    // received a TOOLBOX_HIGHLIGHT event for this window
+    virtual void toolbox_highlight_on(Window *pWindow);
+
+    // received a TOOLBOX_HIGHLIGHTOFF event for this window
+    virtual void toolbox_highlight_off(Window *pWindow);
+
+    // received a TABPAGE_ACTIVATE event for this window
+    virtual void tabpage_activated(Window *pWindow);
+
+    // received a MENU_HIGHLIGHT event for this window
+    virtual void menu_highlighted(const ::VclMenuEvent *pEvent);
+
+    // toolbox items are widgets in gtk+ and Cocoa
+    virtual void notify_toolbox_item_focus(ToolBox *pToolBox);
+
+    // toolbox item opened a floating window (e.g. color chooser)
+    virtual void toolbox_open_floater(Window *pWindow);
+
+    // callback function for Application::addEventListener
+    static long WindowEventHandler(AquaA11yFocusTracker *pFocusTracker, ::VclSimpleEvent const *pEvent);
+
+private:
+    // the accessible object that has the keyboard focus (if any)
+    ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > m_xFocusedObject;
+
+    // the listener for focus events
+    rtl::Reference< KeyboardFocusListener > m_aFocusListener;
+
+    // the list of Windows that need deeper (focus) investigation
+    std::set< Window *> m_aDocumentWindowList;
+
+    // the link object needed for Application::addEventListener
+    Link m_aWindowEventLink;
+
+    // the UNO XAccessibilityEventListener for Documents and other non VCL objects
+    const ::com::sun::star::uno::Reference< DocumentFocusListener > m_xDocumentFocusListener;
+};
+
+#endif  // _AQUA11YFOCUSTRACKER_HXX_