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diff --git a/svl/source/fsstor/ostreamcontainer.hxx b/svl/source/fsstor/ostreamcontainer.hxx
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+++ b/svl/source/fsstor/ostreamcontainer.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 _OSTREAMCONTAINER_HXX_
+#define _OSTREAMCONTAINER_HXX_
+
+#include <com/sun/star/uno/XInterface.hpp>
+#include <com/sun/star/lang/XTypeProvider.hpp>
+#include <com/sun/star/embed/XExtendedStorageStream.hpp>
+#include <com/sun/star/io/XSeekable.hpp>
+#include <com/sun/star/io/XTruncate.hpp>
+#include <com/sun/star/io/XInputStream.hpp>
+#include <com/sun/star/io/XOutputStream.hpp>
+#include <com/sun/star/io/XStream.hpp>
+#include "com/sun/star/io/XAsyncOutputMonitor.hpp"
+#include <cppuhelper/weak.hxx>
+#include <cppuhelper/typeprovider.hxx>
+#include <cppuhelper/interfacecontainer.h>
+#include <osl/mutex.hxx>
+
+class OFSStreamContainer : public cppu::OWeakObject,
+                     public ::com::sun::star::lang::XTypeProvider,
+                     public ::com::sun::star::embed::XExtendedStorageStream,
+                     public ::com::sun::star::io::XSeekable,
+                     public ::com::sun::star::io::XInputStream,
+                     public ::com::sun::star::io::XOutputStream,
+                     public ::com::sun::star::io::XTruncate,
+                     public ::com::sun::star::io::XAsyncOutputMonitor
+{
+    ::osl::Mutex m_aMutex;
+
+    ::com::sun::star::uno::Reference< ::com::sun::star::io::XStream >               m_xStream;
+    ::com::sun::star::uno::Reference< ::com::sun::star::io::XSeekable >             m_xSeekable;
+    ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >          m_xInputStream;
+    ::com::sun::star::uno::Reference< ::com::sun::star::io::XOutputStream >         m_xOutputStream;
+    ::com::sun::star::uno::Reference< ::com::sun::star::io::XTruncate >             m_xTruncate;
+    ::com::sun::star::uno::Reference< ::com::sun::star::io::XAsyncOutputMonitor >   m_xAsyncOutputMonitor;
+
+    sal_Bool m_bDisposed;
+    sal_Bool m_bInputClosed;
+    sal_Bool m_bOutputClosed;
+
+    ::cppu::OInterfaceContainerHelper* m_pListenersContainer; // list of listeners
+    ::cppu::OTypeCollection* m_pTypeCollection;
+
+public:
+    OFSStreamContainer( const ::com::sun::star::uno::Reference < ::com::sun::star::io::XStream >& xStream );
+    virtual ~OFSStreamContainer();
+
+    // XInterface
+    virtual ::com::sun::star::uno::Any SAL_CALL queryInterface( const ::com::sun::star::uno::Type& rType )
+        throw( ::com::sun::star::uno::RuntimeException );
+    virtual void SAL_CALL acquire() throw();
+    virtual void SAL_CALL release() throw();
+
+    //  XTypeProvider
+    virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL getTypes()
+        throw( ::com::sun::star::uno::RuntimeException );
+    virtual ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId()
+        throw( ::com::sun::star::uno::RuntimeException );
+
+    // XStream
+    virtual ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream > SAL_CALL getInputStream(  ) throw (::com::sun::star::uno::RuntimeException);
+    virtual ::com::sun::star::uno::Reference< ::com::sun::star::io::XOutputStream > SAL_CALL getOutputStream(  ) throw (::com::sun::star::uno::RuntimeException);
+
+    // XComponent
+    virtual void SAL_CALL dispose() throw (::com::sun::star::uno::RuntimeException);
+    virtual void SAL_CALL addEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener >& xListener ) throw (::com::sun::star::uno::RuntimeException);
+    virtual void SAL_CALL removeEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener >& aListener ) throw (::com::sun::star::uno::RuntimeException);
+
+    // XSeekable
+    virtual void SAL_CALL seek( sal_Int64 location ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException);
+    virtual sal_Int64 SAL_CALL getPosition() throw (::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException);
+    virtual sal_Int64 SAL_CALL getLength() throw (::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException);
+
+    // XInputStream
+    virtual sal_Int32 SAL_CALL readBytes( ::com::sun::star::uno::Sequence< sal_Int8 >& aData, sal_Int32 nBytesToRead )
+        throw(::com::sun::star::io::NotConnectedException, ::com::sun::star::io::BufferSizeExceededException, ::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException);
+    virtual sal_Int32 SAL_CALL readSomeBytes( ::com::sun::star::uno::Sequence< sal_Int8 >& aData, sal_Int32 nMaxBytesToRead ) throw(::com::sun::star::io::NotConnectedException, ::com::sun::star::io::BufferSizeExceededException, ::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException);
+    virtual void SAL_CALL skipBytes( sal_Int32 nBytesToSkip )
+        throw(::com::sun::star::io::NotConnectedException, ::com::sun::star::io::BufferSizeExceededException, ::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException);
+    virtual sal_Int32 SAL_CALL available(  )
+        throw(::com::sun::star::io::NotConnectedException, ::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException);
+    virtual void SAL_CALL closeInput(  )
+        throw(::com::sun::star::io::NotConnectedException, ::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException);
+
+    // XOutputStream
+    virtual void SAL_CALL writeBytes( const ::com::sun::star::uno::Sequence< sal_Int8 >& aData ) throw (::com::sun::star::io::NotConnectedException, ::com::sun::star::io::BufferSizeExceededException, ::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException);
+    virtual void SAL_CALL flush(  ) throw (::com::sun::star::io::NotConnectedException, ::com::sun::star::io::BufferSizeExceededException, ::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException);
+    virtual void SAL_CALL closeOutput(  ) throw (::com::sun::star::io::NotConnectedException, ::com::sun::star::io::BufferSizeExceededException, ::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException);
+
+    // XTruncate
+    virtual void SAL_CALL truncate() throw (::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException);
+
+    // XAsyncOutputMonitor
+    virtual void SAL_CALL waitForCompletion(  ) throw (::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException);
+
+};
+
+#endif
+