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nsIFragmentContentSink.h
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00001 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
00002 /* ***** BEGIN LICENSE BLOCK *****
00003  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
00004  *
00005  * The contents of this file are subject to the Mozilla Public License Version
00006  * 1.1 (the "License"); you may not use this file except in compliance with
00007  * the License. You may obtain a copy of the License at
00008  * http://www.mozilla.org/MPL/
00009  *
00010  * Software distributed under the License is distributed on an "AS IS" basis,
00011  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
00012  * for the specific language governing rights and limitations under the
00013  * License.
00014  *
00015  * The Original Code is Mozilla Communicator client code.
00016  *
00017  * The Initial Developer of the Original Code is
00018  * Netscape Communications Corporation.
00019  * Portions created by the Initial Developer are Copyright (C) 1998
00020  * the Initial Developer. All Rights Reserved.
00021  *
00022  * Contributor(s):
00023  *
00024  * Alternatively, the contents of this file may be used under the terms of
00025  * either of the GNU General Public License Version 2 or later (the "GPL"),
00026  * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
00027  * in which case the provisions of the GPL or the LGPL are applicable instead
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00036  * ***** END LICENSE BLOCK ***** */
00037 #ifndef nsIFragmentContentSink_h___
00038 #define nsIFragmentContentSink_h___
00039 
00040 #include "nsISupports.h"
00041 
00042 class nsIDOMDocumentFragment;
00043 class nsIDocument;
00044 
00045 #define NS_I_FRAGMENT_CONTENT_SINK_IID \
00046   { 0x2cec7263, 0x9dd0, 0x4413, \
00047     { 0xb6, 0x68, 0x6f, 0xf0, 0xa1, 0x40, 0xc1, 0xbe } }
00048 
00055 class nsIFragmentContentSink : public nsISupports {
00056 public:
00057   NS_DEFINE_STATIC_IID_ACCESSOR(NS_I_FRAGMENT_CONTENT_SINK_IID)
00064   NS_IMETHOD GetFragment(nsIDOMDocumentFragment** aFragment) = 0;
00065 
00074   NS_IMETHOD SetTargetDocument(nsIDocument* aDocument) = 0;
00075 
00080   NS_IMETHOD WillBuildContent() = 0;
00081 
00087   NS_IMETHOD DidBuildContent() = 0;
00088 
00095   NS_IMETHOD IgnoreFirstContainer() = 0;
00096 };
00097 
00104 #define NS_HTMLFRAGMENTSINK_CONTRACTID "@mozilla.org/layout/htmlfragmentsink;1"
00105 #define NS_HTMLFRAGMENTSINK2_CONTRACTID "@mozilla.org/layout/htmlfragmentsink;2"
00106 #define NS_HTMLPARANOIDFRAGMENTSINK_CONTRACTID \
00107 "@mozilla.org/htmlparanoidfragmentsink;1"
00108 
00109 #define NS_XMLFRAGMENTSINK_CONTRACTID "@mozilla.org/layout/xmlfragmentsink;1"
00110 #define NS_XMLFRAGMENTSINK2_CONTRACTID "@mozilla.org/layout/xmlfragmentsink;2"
00111 #define NS_XHTMLPARANOIDFRAGMENTSINK_CONTRACTID \
00112 "@mozilla.org/xhtmlparanoidfragmentsink;1"
00113 
00114 
00115 // the HTML versions are in nsHTMLParts.h
00116 nsresult
00117 NS_NewXMLFragmentContentSink(nsIFragmentContentSink** aInstancePtrResult);
00118 nsresult
00119 NS_NewXMLFragmentContentSink2(nsIFragmentContentSink** aInstancePtrResult);
00120 
00121 // This strips all but a whitelist of elements and attributes defined
00122 // in nsContentSink.h
00123 nsresult
00124 NS_NewXHTMLParanoidFragmentSink(nsIFragmentContentSink** aInstancePtrResult);
00125 void
00126 NS_XHTMLParanoidFragmentSinkShutdown();
00127 #endif