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58 lines
1.5 KiB
C++
58 lines
1.5 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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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 nsIRDFDataSource;
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class nsIURI;
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// {3a7459d7-d723-483c-aef0-404fc48e09b8}
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#define NS_IRDFCONTENTSINK_IID \
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{ 0x3a7459d7, 0xd723, 0x483c, { 0xae, 0xf0, 0x40, 0x4f, 0xc4, 0x8e, 0x09, 0xb8 } }
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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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NS_DECLARE_STATIC_IID_ACCESSOR(NS_IRDFCONTENTSINK_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) = 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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NS_DEFINE_STATIC_IID_ACCESSOR(nsIRDFContentSink, NS_IRDFCONTENTSINK_IID)
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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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