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https://git.dev.opencascade.org/repos/occt.git
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aa00364da7
Operator of cast to non-const reference is declared deprecated to produce compiler warning if used (usually implicitly). OCCT code is updated to avoid that cast, occurring when function accepting non-const reference to handle is called with handle to derived type. For that, local variable of argument type is passed instead, and down-cast is used to get it to desired type after the call. A few occurrences of use of uninitialized variable are corrected.
93 lines
3.6 KiB
C++
93 lines
3.6 KiB
C++
// Created on: 2001-07-09
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// Created by: Julia DOROVSKIKH
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// Copyright (c) 2001-2014 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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#include <CDM_MessageDriver.hxx>
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#include <Standard_Type.hxx>
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#include <TNaming_NamedShape.hxx>
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#include <XmlDrivers.hxx>
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#include <XmlDrivers_DocumentRetrievalDriver.hxx>
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#include <XmlMDataStd.hxx>
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#include <XmlMDF_ADriver.hxx>
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#include <XmlMDF_ADriverTable.hxx>
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#include <XmlMNaming.hxx>
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#include <XmlMNaming_NamedShapeDriver.hxx>
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#include <XmlObjMgt_Element.hxx>
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IMPLEMENT_STANDARD_RTTIEXT(XmlDrivers_DocumentRetrievalDriver,XmlLDrivers_DocumentRetrievalDriver)
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//=======================================================================
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//function : XmlDrivers_DocumentRetrievalDriver
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//purpose : Constructor
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//=======================================================================
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XmlDrivers_DocumentRetrievalDriver::XmlDrivers_DocumentRetrievalDriver()
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{
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}
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//=======================================================================
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//function : AttributeDrivers
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//purpose :
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//=======================================================================
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Handle(XmlMDF_ADriverTable) XmlDrivers_DocumentRetrievalDriver::AttributeDrivers
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(const Handle(CDM_MessageDriver)& theMessageDriver)
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{
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return XmlDrivers::AttributeDrivers (theMessageDriver);
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}
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//=======================================================================
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//function : PropagateDocumentVersion
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//purpose :
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//=======================================================================
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void XmlDrivers_DocumentRetrievalDriver::PropagateDocumentVersion(
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const Standard_Integer theDocVersion )
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{
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XmlMDataStd::SetDocumentVersion(theDocVersion);
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XmlMNaming::SetDocumentVersion(theDocVersion);
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}
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//=======================================================================
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//function : ReadShapeSection
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//purpose : Implementation of ReadShapeSection
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//=======================================================================
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Handle(XmlMDF_ADriver) XmlDrivers_DocumentRetrievalDriver::ReadShapeSection(
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const XmlObjMgt_Element& theElement,
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const Handle(CDM_MessageDriver)& theMsgDriver)
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{
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if (myDrivers.IsNull()) myDrivers = AttributeDrivers (theMsgDriver);
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Handle(XmlMDF_ADriver) aDriver;
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if (myDrivers->GetDriver (STANDARD_TYPE(TNaming_NamedShape), aDriver))
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{
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Handle(XmlMNaming_NamedShapeDriver) aNamedShapeDriver =
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Handle(XmlMNaming_NamedShapeDriver)::DownCast (aDriver);
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aNamedShapeDriver -> ReadShapeSection (theElement);
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}
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return aDriver;
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}
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//=======================================================================
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//function : ShapeSetCleaning
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//purpose : definition of ShapeSetCleaning
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//=======================================================================
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void XmlDrivers_DocumentRetrievalDriver::ShapeSetCleaning(
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const Handle(XmlMDF_ADriver)& theDriver)
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{
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Handle(XmlMNaming_NamedShapeDriver) aNamedShapeDriver =
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Handle(XmlMNaming_NamedShapeDriver)::DownCast(theDriver);
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if (aNamedShapeDriver.IsNull() == Standard_False)
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aNamedShapeDriver -> Clear();
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}
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