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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: windowoutdevholder.cxx,v $
 * $Revision: 1.2 $
 *
 * 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.
 *
 ************************************************************************/

// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_canvas.hxx"

#include <com/sun/star/lang/NoSupportException.hpp>

#include "windowoutdevholder.hxx"
#include <toolkit/helper/vclunohelper.hxx>

using namespace ::com::sun::star;

namespace vclcanvas
{
    namespace
    {
        Window& windowFromXWin( const uno::Reference<awt::XWindow>& xWin )
        {
            Window* pWindow = VCLUnoHelper::GetWindow(xWin);
            if( !pWindow )
                throw lang::NoSupportException(
                    ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM(
                                         "Parent window not VCL window, or canvas out-of-process!")),
                    NULL);
            return *pWindow;
        }
    }

    WindowOutDevHolder::WindowOutDevHolder( const uno::Reference<awt::XWindow>& xWin ) :
        mrOutputWindow( windowFromXWin(xWin) )
    {}
}