зеркало из https://github.com/mozilla/gecko-dev.git
95 строки
2.1 KiB
C++
95 строки
2.1 KiB
C++
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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.0 (the "NPL"); you may not use this file except in
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* compliance with the NPL. You may obtain a copy of the NPL at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the NPL is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
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* for the specific language governing rights and limitations under the
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* NPL.
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*
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* The Initial Developer of this code under the NPL is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All Rights
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* Reserved.
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*/
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#include "StdAfx.h"
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#include "PropertyBag.h"
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CPropertyBag::CPropertyBag()
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{
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}
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CPropertyBag::~CPropertyBag()
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{
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}
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///////////////////////////////////////////////////////////////////////////////
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// IPropertyBag implementation
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HRESULT STDMETHODCALLTYPE CPropertyBag::Read(/* [in] */ LPCOLESTR pszPropName, /* [out][in] */ VARIANT __RPC_FAR *pVar, /* [in] */ IErrorLog __RPC_FAR *pErrorLog)
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{
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if (pszPropName == NULL)
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{
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return E_INVALIDARG;
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}
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if (pVar == NULL)
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{
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return E_INVALIDARG;
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}
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VariantInit(pVar);
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PropertyList::iterator i;
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for (i = m_PropertyList.begin(); i != m_PropertyList.end(); i++)
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{
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// Is the property already in the list?
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if (wcsicmp((*i).szName, pszPropName) == 0)
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{
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// Copy the new value
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VariantCopy(pVar, &(*i).vValue);
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return S_OK;
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}
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}
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return S_OK;
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}
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HRESULT STDMETHODCALLTYPE CPropertyBag::Write(/* [in] */ LPCOLESTR pszPropName, /* [in] */ VARIANT __RPC_FAR *pVar)
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{
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if (pszPropName == NULL)
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{
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return E_INVALIDARG;
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}
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if (pVar == NULL)
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{
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return E_INVALIDARG;
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}
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PropertyList::iterator i;
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for (i = m_PropertyList.begin(); i != m_PropertyList.end(); i++)
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{
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// Is the property already in the list?
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if (wcsicmp((*i).szName, pszPropName) == 0)
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{
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// Copy the new value
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(*i).vValue = CComVariant(*pVar);
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return S_OK;
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}
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}
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Property p;
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p.szName = CComBSTR(pszPropName);
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p.vValue = *pVar;
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m_PropertyList.push_back(p);
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return S_OK;
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}
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