76 строки
2.1 KiB
C++
76 строки
2.1 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 Communicator client code.
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*
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* The Initial Developer of the Original Code is Netscape Communications
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* 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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* Contributor(s):
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*/
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/*
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An RDF-specific content sink. The content sink is targeted by the
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parser for building the RDF content model.
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*/
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#ifndef nsIRDFContentSink_h___
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#define nsIRDFContentSink_h___
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#include "nsIXMLContentSink.h"
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class nsIDocument;
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class nsIRDFDataSource;
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class nsINameSpaceManager;
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class nsIURI;
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// {751843E2-8309-11d2-8EAC-00805F29F370}
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#define NS_IRDFCONTENTSINK_IID \
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{ 0x751843e2, 0x8309, 0x11d2, { 0x8e, 0xac, 0x0, 0x80, 0x5f, 0x29, 0xf3, 0x70 } }
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/**
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* This interface represents a content sink for RDF files.
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*/
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class nsIRDFContentSink : public nsIXMLContentSink {
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public:
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static const nsIID& GetIID() { static nsIID iid = NS_IRDFCONTENTSINK_IID; return iid; }
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/**
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* Initialize the content sink.
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*/
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NS_IMETHOD Init(nsIURI* aURL, nsINameSpaceManager* aNameSpaceManager) = 0;
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/**
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* Set the content sink's RDF Data source
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*/
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NS_IMETHOD SetDataSource(nsIRDFDataSource* aDataSource) = 0;
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/**
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* Retrieve the content sink's RDF data source.
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*/
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NS_IMETHOD GetDataSource(nsIRDFDataSource*& rDataSource) = 0;
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};
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/**
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* This constructs a content sink that can be used without a
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* document, say, to create a stand-alone in-memory graph.
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*/
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nsresult
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NS_NewRDFContentSink(nsIRDFContentSink** aResult);
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#endif // nsIRDFContentSink_h___
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