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113 lines
3.3 KiB
C++
113 lines
3.3 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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*
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* The contents of this file are subject to the Netscape Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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*
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* Contributor(s): Ed Burns <edburns@acm.org>
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*/
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#include "wsRDFObserver.h"
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#include "rdf_util.h"
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#include "plstr.h" // for PL_strstr
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///////////////////////////////////////////////////////////////////////////////
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// nsISupports implementation
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NS_IMPL_ADDREF(wsRDFObserver)
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NS_IMPL_RELEASE(wsRDFObserver)
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NS_INTERFACE_MAP_BEGIN(wsRDFObserver)
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NS_INTERFACE_MAP_ENTRY(nsISupports)
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NS_INTERFACE_MAP_ENTRY(nsIRDFObserver)
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NS_INTERFACE_MAP_END
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wsRDFObserver::wsRDFObserver()
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{
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NS_INIT_REFCNT();
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}
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wsRDFObserver::~wsRDFObserver() {}
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// nsIRDFObserver implementation
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NS_IMETHODIMP wsRDFObserver::OnAssert(nsIRDFDataSource *aDataSource,
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nsIRDFResource *aSource,
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nsIRDFResource *aProperty,
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nsIRDFNode *aTarget)
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{
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nsresult rv;
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nsCOMPtr<nsIRDFResource> nodeResource;
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PRBool isContainer;
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nodeResource = do_QueryInterface(aTarget);
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if (nodeResource) {
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rv = gRDFCU->IsContainer(gBookmarksDataSource, nodeResource,
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&isContainer);
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if (isContainer) {
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folder = nodeResource;
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}
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}
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return NS_OK;
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}
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nsIRDFResource *wsRDFObserver::getFolder()
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{
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return folder;
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}
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NS_IMETHODIMP wsRDFObserver::OnUnassert(nsIRDFDataSource *aDataSource,
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nsIRDFResource *aSource,
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nsIRDFResource *aProperty,
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nsIRDFNode *aTarget)
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{
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return NS_ERROR_NOT_IMPLEMENTED;
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}
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NS_IMETHODIMP wsRDFObserver::OnChange(nsIRDFDataSource *aDataSource,
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nsIRDFResource *aSource,
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nsIRDFResource *aProperty,
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nsIRDFNode *aOldTarget,
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nsIRDFNode *aNewTarget)
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{
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return NS_ERROR_NOT_IMPLEMENTED;
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}
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NS_IMETHODIMP wsRDFObserver::OnMove(nsIRDFDataSource *aDataSource,
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nsIRDFResource *aOldSource,
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nsIRDFResource *aNewSource,
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nsIRDFResource *aProperty,
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nsIRDFNode *aTarget)
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{
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return NS_ERROR_NOT_IMPLEMENTED;
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}
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NS_IMETHODIMP wsRDFObserver::BeginUpdateBatch(nsIRDFDataSource *aDataSource)
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{
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return NS_ERROR_NOT_IMPLEMENTED;
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}
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NS_IMETHODIMP wsRDFObserver::EndUpdateBatch(nsIRDFDataSource *aDataSource)
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{
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return NS_ERROR_NOT_IMPLEMENTED;
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}
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