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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef __com_sun_star_datatransfer_XSystemTransferable_idl__
#define __com_sun_star_datatransfer_XSystemTransferable_idl__
#include <com/sun/star/uno/XInterface.idl>
module com { module sun { module star { module datatransfer {
/** Interface to be implemented by objects used to provide system dependent data
for a transfer operation. Those objects usually also implement XTransferable.
*/
published interface XSystemTransferable: com::sun::star::uno::XInterface
{
/** Called by a data consumer to obtain a system specific data object from the
source.
The data object is returned in an any. The contained type may differ on
different platforms.
@param aProcessId
The argument aProcessId is a process identifier of the caller's process.
The interface implementation must ensure that the system data object can be
used in that process. If the data object is not valid in the caller process
then the returned any must be empty.
@returns
The system dependent data object.
<br/><br/><p><strong>Notes:</strong>Under Windows the returned any contains an unsigned long which represents a pointer to
an IDataObject interface. The caller of getData has to release the data
object (IDataObject::Release) if it is no longer needed.
The caller must also make sure that the current thread has been initialized for
OLE (use OleInitialize).</p>
*/
any getData( [in] sequence < byte > aProcessId);
};
}; }; }; };
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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