LCOV - code coverage report
Current view: top level - usr/local/src/libreoffice/include/comphelper - accessiblewrapper.hxx (source / functions) Hit Total Coverage
Test: libreoffice_filtered.info Lines: 3 7 42.9 %
Date: 2013-07-09 Functions: 3 5 60.0 %
Legend: Lines: hit not hit

          Line data    Source code
       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       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/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      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 .
      18             :  */
      19             : 
      20             : #ifndef COMPHELPER_ACCESSIBLE_WRAPPER_HXX
      21             : #define COMPHELPER_ACCESSIBLE_WRAPPER_HXX
      22             : 
      23             : #include <comphelper/proxyaggregation.hxx>
      24             : #include <com/sun/star/accessibility/XAccessible.hpp>
      25             : #include <com/sun/star/accessibility/XAccessibleContext.hpp>
      26             : #include <com/sun/star/accessibility/XAccessibleEventBroadcaster.hpp>
      27             : #include <com/sun/star/accessibility/XAccessibleEventListener.hpp>
      28             : #include <cppuhelper/compbase3.hxx>
      29             : #include <cppuhelper/compbase2.hxx>
      30             : #include <com/sun/star/lang/XComponent.hpp>
      31             : #include <cppuhelper/implbase2.hxx>
      32             : #include <cppuhelper/implbase1.hxx>
      33             : #include <comphelper/sequence.hxx>
      34             : #include <comphelper/uno3.hxx>
      35             : #include <cppuhelper/interfacecontainer.hxx>
      36             : #include <comphelper/broadcasthelper.hxx>
      37             : #include <comphelper/accessibleeventnotifier.hxx>
      38             : #include <comphelper/stl_types.hxx>
      39             : #include "comphelper/comphelperdllapi.h"
      40             : 
      41             : //.............................................................................
      42             : namespace comphelper
      43             : {
      44             : //.............................................................................
      45             : 
      46             :     //=========================================================================
      47             :     //= OAccessibleWrapper
      48             :     //=========================================================================
      49             : 
      50             :     class OAccessibleContextWrapper;
      51             :     class OWrappedAccessibleChildrenManager;
      52             : 
      53         138 :     struct OAccessibleWrapper_Base :
      54             :         public ::cppu::ImplHelper1 < ::com::sun::star::accessibility::XAccessible >
      55             :     {
      56             :     protected:
      57          10 :         ~OAccessibleWrapper_Base() {}
      58             :     };
      59             : 
      60             :     /** a class which aggregates a proxy for an XAccessible, and wrapping the context returned by this
      61             :         XAccessible.
      62             :     */
      63             :     class COMPHELPER_DLLPUBLIC OAccessibleWrapper:public OAccessibleWrapper_Base
      64             :                             ,public OComponentProxyAggregation
      65             : 
      66             :     {
      67             :     private:
      68             :         ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >
      69             :                 m_xParentAccessible;
      70             :         ::com::sun::star::uno::WeakReference< ::com::sun::star::accessibility::XAccessibleContext >
      71             :                 m_aContext;
      72             : 
      73             :     protected:
      74             :         ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >
      75             :                 m_xInnerAccessible;
      76             : 
      77             :     public:
      78             :         /** ctor
      79             :             @param _rxContext
      80             :                 a service factory
      81             : 
      82             :             @param _rxInnerAccessible
      83             :                 the object to wrap
      84             : 
      85             :             @param _rxParentAccessible
      86             :                 The XAccessible which is our parent
      87             :         */
      88             :         OAccessibleWrapper(
      89             :             const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& _rxContext,
      90             :             const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _rxInnerAccessible,
      91             :             const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _rxParentAccessible
      92             :         );
      93             :         DECLARE_XINTERFACE()
      94             :         DECLARE_XTYPEPROVIDER()
      95             : 
      96             :         // returns the context without creating it
      97             :         ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext >
      98             :                     getContextNoCreate( ) const;
      99             : 
     100             :     protected:
     101             :         virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > SAL_CALL
     102             :                     getAccessibleContext(  ) throw (::com::sun::star::uno::RuntimeException);
     103             : 
     104             :         ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >
     105           5 :                     getParent() const { return m_xParentAccessible; }
     106             : 
     107             :         // own overridables
     108             :         virtual OAccessibleContextWrapper* createAccessibleContext(
     109             :                 const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext >& _rxInnerContext
     110             :             );
     111             : 
     112             :     protected:
     113             :         ~OAccessibleWrapper( );
     114             : 
     115             :     private:
     116             :         COMPHELPER_DLLPRIVATE OAccessibleWrapper( );                                        // never implemented
     117             :         COMPHELPER_DLLPRIVATE OAccessibleWrapper( const OAccessibleWrapper& );          // never implemented
     118             :         COMPHELPER_DLLPRIVATE OAccessibleWrapper& operator=( const OAccessibleWrapper& );   // never implemented
     119             :     };
     120             : 
     121             :     //=========================================================================
     122             :     //= OAccessibleContextWrapperHelper
     123             :     //=========================================================================
     124             : 
     125             :     typedef ::cppu::ImplHelper1 <   ::com::sun::star::accessibility::XAccessibleEventListener
     126             :                                 >   OAccessibleContextWrapperHelper_Base;
     127             : 
     128             :     /** Helper for wrapping an XAccessibleContext by aggregating a proxy for it.
     129             : 
     130             :         <p>This class does not have own ref counting. In addition, it does not implement
     131             :         the XAccesibleContext interface, but provides all the methods from this interface
     132             :         which must be implemented using the inner context (such as getAccessibleChild*).</p>
     133             : 
     134             :         <p>Children of the aggregated XAccessibleContext are wrapped, too.</p>
     135             : 
     136             :         <p>AccessibleEvents fired by the inner context are multiplexed, especially, any references to
     137             :         children in such events are translated. This means that even in such events, no un-wrapped object
     138             :         will ever leave this class - if the aggregated context notifies an child event, the child passed
     139             :         to the event is wrapped</p>
     140             : 
     141             :         @seealso OAccessibleContextWrapper
     142             :     */
     143             :     class COMPHELPER_DLLPUBLIC OAccessibleContextWrapperHelper
     144             :                 :private OComponentProxyAggregationHelper
     145             :                 ,public OAccessibleContextWrapperHelper_Base
     146             :     {
     147             :     protected:
     148             :         /// the context we're wrapping (properly typed, in opposite to OComponentProxyAggregationHelper::m_xInner)
     149             :         ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext >
     150             :                                                             m_xInnerContext;
     151             :         /// the XAccessible which created this context
     152             :         ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >
     153             :                                                             m_xOwningAccessible;
     154             :         /// the XAccessible which is to be returned in getAccessibleParent
     155             :         ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >
     156             :                                                             m_xParentAccessible;
     157             : 
     158             :         OWrappedAccessibleChildrenManager*                  m_pChildMapper;         // for mapping children from our inner context to our callers
     159             : 
     160             :     protected:
     161             :         /** ctor
     162             : 
     163             :             @param _rxContext
     164             :                 a service factory
     165             : 
     166             :             @param _rxInnerAccessibleContext
     167             :                 the object to wrap
     168             : 
     169             :             @param _rxOwningAccessible
     170             :                 The XAccessible which created this object. This is necessary because children
     171             :                 of our wrapped context meed to be wrapped, too, and if they're asked for a parent,
     172             :                 they of course should return the proper parent<br/>
     173             :                 The object will be held with a hard reference
     174             : 
     175             :             @param _rxParentAccessible
     176             :                 The XAccessible to return in the getAccessibleParent call
     177             :         */
     178             :         OAccessibleContextWrapperHelper(
     179             :             const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& _rxContext,
     180             :             ::cppu::OBroadcastHelper& _rBHelper,
     181             :             const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext >& _rxInnerAccessibleContext,
     182             :             const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _rxOwningAccessible,
     183             :             const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _rxParentAccessible
     184             :         );
     185             : 
     186             :         /// to be called from within your ctor - does the aggregation of a proxy for m_xInnerContext
     187             :         void aggregateProxy(
     188             :             oslInterlockedCount& _rRefCount,
     189             :             ::cppu::OWeakObject& _rDelegator
     190             :         );
     191             : 
     192             :     protected:
     193             :         // XInterface
     194             :         ::com::sun::star::uno::Any SAL_CALL queryInterface( const ::com::sun::star::uno::Type& _rType ) throw (::com::sun::star::uno::RuntimeException);
     195             : 
     196             :         // XTypeProvider
     197             :         DECLARE_XTYPEPROVIDER( )
     198             : 
     199             :         // XAccessibleContext
     200             :         virtual sal_Int32 SAL_CALL getAccessibleChildCount(  ) throw (::com::sun::star::uno::RuntimeException);
     201             :         virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 i ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
     202             :         virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet(  ) throw (::com::sun::star::uno::RuntimeException);
     203             : 
     204             :         // XAccessibleEventListener
     205             :         virtual void SAL_CALL notifyEvent( const ::com::sun::star::accessibility::AccessibleEventObject& aEvent ) throw (::com::sun::star::uno::RuntimeException);
     206             : 
     207             :         // XEventListener
     208             :         virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& Source ) throw (::com::sun::star::uno::RuntimeException);
     209             : 
     210             :         // XComponent/OComponentProxyAggregationHelper
     211             :         virtual void SAL_CALL dispose() throw( ::com::sun::star::uno::RuntimeException );
     212             : 
     213             :         // own overridables
     214             :         /** notify an accessible event which has been translated (if necessary)
     215             : 
     216             :             <p>Usually, you derive your clas from both OAccessibleContextWrapperHelper and XAccessibleEventBroadcaster,
     217             :             and simply call all your XAccessibleEventListener with the given event.</p>
     218             : 
     219             :             <p>The mutex of the BroadcastHelper passed to the instance's ctor is <em>not</em> locked when calling
     220             :             into this method</p>
     221             :         */
     222             :         virtual void notifyTranslatedEvent( const ::com::sun::star::accessibility::AccessibleEventObject& _rEvent ) throw (::com::sun::star::uno::RuntimeException) = 0;
     223             : 
     224             :     protected:
     225             :         ~OAccessibleContextWrapperHelper( );
     226             : 
     227             :         OAccessibleContextWrapperHelper( );                                             // never implemented
     228             :         OAccessibleContextWrapperHelper( const OAccessibleContextWrapperHelper& );              // never implemented
     229             :         OAccessibleContextWrapperHelper& operator=( const OAccessibleContextWrapperHelper& );   // never implemented
     230             :     };
     231             : 
     232             :     //=========================================================================
     233             :     //= OAccessibleContextWrapper
     234             :     //=========================================================================
     235             :     typedef ::cppu::PartialWeakComponentImplHelper2<    ::com::sun::star::accessibility::XAccessibleEventBroadcaster
     236             :                                             ,   ::com::sun::star::accessibility::XAccessibleContext
     237             :                                             >   OAccessibleContextWrapper_CBase;
     238             : 
     239             :     class COMPHELPER_DLLPUBLIC OAccessibleContextWrapper
     240             :                     :public OBaseMutex
     241             :                     ,public OAccessibleContextWrapper_CBase
     242             :                     ,public OAccessibleContextWrapperHelper
     243             :     {
     244             :     private:
     245             :         ::comphelper::AccessibleEventNotifier::TClientId    m_nNotifierClient;      // for notifying AccessibleEvents
     246             : 
     247             :     public:
     248             :         /** ctor
     249             : 
     250             :             @param _rxContext
     251             :                 a service factory
     252             : 
     253             :             @param _rxInnerAccessibleContext
     254             :                 the object to wrap
     255             : 
     256             :             @param _rxOwningAccessible
     257             :                 The XAccessible which created this object. This is necessary because children
     258             :                 of our wrapped context meed to be wrapped, too, and if they're asked for a parent,
     259             :                 they of course should return the proper parent<br/>
     260             :                 The object will be held with a hard reference
     261             : 
     262             :             @param _rxParentAccessible
     263             :                 The XAccessible to return in the getAccessibleParent call
     264             :         */
     265             :         OAccessibleContextWrapper(
     266             :             const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& _rxContext,
     267             :             const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext >& _rxInnerAccessibleContext,
     268             :             const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _rxOwningAccessible,
     269             :             const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _rxParentAccessible
     270             :         );
     271             : 
     272             :         // XInterface
     273             :         DECLARE_XINTERFACE( )
     274             :         // XTypeProvider
     275             :         DECLARE_XTYPEPROVIDER( )
     276             : 
     277             :         // XAccessibleContext
     278             :         virtual sal_Int32 SAL_CALL getAccessibleChildCount(  ) throw (::com::sun::star::uno::RuntimeException);
     279             :         virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 i ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
     280             :         virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleParent(  ) throw (::com::sun::star::uno::RuntimeException);
     281             :         virtual sal_Int32 SAL_CALL getAccessibleIndexInParent(  ) throw (::com::sun::star::uno::RuntimeException);
     282             :         virtual sal_Int16 SAL_CALL getAccessibleRole(  ) throw (::com::sun::star::uno::RuntimeException);
     283             :         virtual OUString SAL_CALL getAccessibleDescription(  ) throw (::com::sun::star::uno::RuntimeException);
     284             :         virtual OUString SAL_CALL getAccessibleName(  ) throw (::com::sun::star::uno::RuntimeException);
     285             :         virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet(  ) throw (::com::sun::star::uno::RuntimeException);
     286             :         virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleStateSet > SAL_CALL getAccessibleStateSet(  ) throw (::com::sun::star::uno::RuntimeException);
     287             :         virtual ::com::sun::star::lang::Locale SAL_CALL getLocale(  ) throw (::com::sun::star::accessibility::IllegalAccessibleComponentStateException, ::com::sun::star::uno::RuntimeException);
     288             : 
     289             :         // XAccessibleEventBroadcaster
     290             :         virtual void SAL_CALL addAccessibleEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleEventListener >& xListener ) throw (::com::sun::star::uno::RuntimeException);
     291             :         virtual void SAL_CALL removeAccessibleEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleEventListener >& xListener ) throw (::com::sun::star::uno::RuntimeException);
     292             : 
     293             :         // OAccessibleContextWrapper
     294             :         virtual void notifyTranslatedEvent( const ::com::sun::star::accessibility::AccessibleEventObject& _rEvent ) throw (::com::sun::star::uno::RuntimeException);
     295             : 
     296             :         // XComponent
     297             :         virtual void SAL_CALL dispose() throw( ::com::sun::star::uno::RuntimeException );
     298           0 :         virtual void SAL_CALL addEventListener(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener > & xListener)throw (::com::sun::star::uno::RuntimeException)
     299           0 :             { WeakComponentImplHelperBase::addEventListener(xListener); }
     300           0 :         virtual void SAL_CALL removeEventListener(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener > & xListener)throw (::com::sun::star::uno::RuntimeException)
     301           0 :             { WeakComponentImplHelperBase::removeEventListener(xListener); }
     302             : 
     303             :         // OComponentHelper
     304             :         using OAccessibleContextWrapperHelper::disposing;
     305             :         virtual void SAL_CALL disposing()  throw (::com::sun::star::uno::RuntimeException);
     306             : 
     307             :     protected:
     308             :         virtual ~OAccessibleContextWrapper();
     309             : 
     310             :     private:
     311             :         COMPHELPER_DLLPRIVATE OAccessibleContextWrapper();                                              // never implemented
     312             :         COMPHELPER_DLLPRIVATE OAccessibleContextWrapper( const OAccessibleContextWrapper& );                // never implemented
     313             :         COMPHELPER_DLLPRIVATE OAccessibleContextWrapper& operator=( const OAccessibleContextWrapper& ); // never implemented
     314             :     };
     315             : 
     316             :     //=========================================================================
     317             :     //= OWrappedAccessibleChildrenManager
     318             :     //=========================================================================
     319             : 
     320             :     typedef ::std::map  <   ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >
     321             :                         ,   ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >
     322             :                         ,   OInterfaceCompare< ::com::sun::star::accessibility::XAccessible >
     323             :                         >   AccessibleMap;
     324             :                         // TODO: think about if we should hold these objects weak
     325             : 
     326             :     typedef ::cppu::WeakImplHelper1 <   ::com::sun::star::lang::XEventListener
     327             :                                     >   OWrappedAccessibleChildrenManager_Base;
     328             :     /** manages wrapping XAccessible's to XAccessible's
     329             :     */
     330             :     class COMPHELPER_DLLPUBLIC OWrappedAccessibleChildrenManager : public OWrappedAccessibleChildrenManager_Base
     331             :     {
     332             :     protected:
     333             :         ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >
     334             :                                 m_xContext;
     335             :         ::com::sun::star::uno::WeakReference< ::com::sun::star::accessibility::XAccessible >
     336             :                                 m_aOwningAccessible;    // the XAccessible which belongs to the XAccessibleContext which we work for
     337             :         AccessibleMap           m_aChildrenMap;         // for caching children
     338             :         sal_Bool                m_bTransientChildren;   // are we prohibited to cache our children?
     339             : 
     340             :     public:
     341             :         /// ctor
     342             :         OWrappedAccessibleChildrenManager(
     343             :             const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& _rxContext
     344             :         );
     345             : 
     346             :         /** specifies if the children are to be consideren transient (i.e.: not cached)
     347             :             <p>to be called only once per lifetime</p>
     348             :         */
     349             :         void    setTransientChildren( sal_Bool _bSet = sal_True );
     350             : 
     351             :         /** sets the XAccessible which belongs to the XAccessibleContext which we work for
     352             :             <p>to be called only once per lifetime</p>
     353             :         */
     354             :         void    setOwningAccessible( const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _rxAcc );
     355             : 
     356             :         /// retrieves a wrapper for the given accessible
     357             :         ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >
     358             :                 getAccessibleWrapperFor(
     359             :                     const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _rxKey,
     360             :                     sal_Bool _bCreate = sal_True
     361             :                 );
     362             : 
     363             :         /// erases the given key from the map (if it is present there)
     364             :         void    removeFromCache( const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _rxKey );
     365             : 
     366             :         /// invalidates (i.e. empties) the map
     367             :         void    invalidateAll( );
     368             : 
     369             :         /** disposes (i.e. cleares) the manager
     370             : 
     371             :             <p>Note that the XAccessibleContext's of the mapped XAccessible objects are disposed, too.</p>
     372             :         */
     373             :         void    dispose();
     374             : 
     375             :         /** handles a notification as got from the parent of the children we're managing
     376             :             <p>This applies only to the notifications which have a direct impact on our map.</p>
     377             :         */
     378             :         void    handleChildNotification( const ::com::sun::star::accessibility::AccessibleEventObject& _rEvent );
     379             : 
     380             :         /** translates events as got from the parent of the children we're managing
     381             :             <p>This applies only to the notifications which deal with child objects which we manage.</p>
     382             :         */
     383             :         void    translateAccessibleEvent(
     384             :             const   ::com::sun::star::accessibility::AccessibleEventObject& _rEvent,
     385             :                     ::com::sun::star::accessibility::AccessibleEventObject& _rTranslatedEvent
     386             :         );
     387             : 
     388             :     protected:
     389             :         // XEventListener
     390             :         virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& Source ) throw (::com::sun::star::uno::RuntimeException);
     391             : 
     392             :     protected:
     393             :         void    implTranslateChildEventValue( const ::com::sun::star::uno::Any& _rInValue, ::com::sun::star::uno::Any& _rOutValue );
     394             : 
     395             :     protected:
     396             :         ~OWrappedAccessibleChildrenManager( );
     397             : 
     398             :     private:
     399             :         COMPHELPER_DLLPRIVATE OWrappedAccessibleChildrenManager( );                                                     // never implemented
     400             :         COMPHELPER_DLLPRIVATE OWrappedAccessibleChildrenManager( const OWrappedAccessibleChildrenManager& );                // never implemented
     401             :         COMPHELPER_DLLPRIVATE OWrappedAccessibleChildrenManager& operator=( const OWrappedAccessibleChildrenManager& ); // never implemented
     402             :     };
     403             : 
     404             : //.............................................................................
     405             : }   // namespace accessibility
     406             : //.............................................................................
     407             : 
     408             : #endif // COMPHELPER_ACCESSIBLE_WRAPPER_HXX
     409             : 
     410             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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