gecko-dev/htmlparser/public/nsIElementObserver.h

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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: NPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Netscape Public License
* Version 1.1 (the "License"); you may not use this file except in
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*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is
* Netscape Communications Corporation.
* Portions created by the Initial Developer are Copyright (C) 1999
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
*
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
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/**
* MODULE NOTES:
* @update rickg 03.23.2000 //removed unused NS_PARSER_SUBJECT and predecl of nsString
*
*/
#ifndef nsIElementObserver_h__
#define nsIElementObserver_h__
#include "nsISupports.h"
#include "prtypes.h"
#include "nsHTMLTags.h"
#include "nsVoidArray.h"
// {4672AA04-F6AE-11d2-B3B7-00805F8A6670}
#define NS_IELEMENTOBSERVER_IID \
{ 0x4672aa04, 0xf6ae, 0x11d2, { 0xb3, 0xb7, 0x0, 0x80, 0x5f, 0x8a, 0x66, 0x70 } }
class nsIElementObserver : public nsISupports {
public:
static const nsIID& GetIID() { static nsIID iid = NS_IELEMENTOBSERVER_IID; return iid; }
enum { IS_DOCUMENT_WRITE = 1U };
/*
* Subject call observer when the parser hit the tag
* @param aDocumentID- ID of the document
* @param aTag- the tag
* @param numOfAttributes - number of attributes
* @param nameArray - array of name.
* @param valueArray - array of value
*/
NS_IMETHOD Notify(PRUint32 aDocumentID, eHTMLTags aTag,
PRUint32 numOfAttributes, const PRUnichar* nameArray[],
const PRUnichar* valueArray[]) = 0;
NS_IMETHOD Notify(PRUint32 aDocumentID, const PRUnichar* aTag,
PRUint32 numOfAttributes, const PRUnichar* nameArray[],
const PRUnichar* valueArray[]) = 0;
NS_IMETHOD Notify(nsISupports* aWebShell,
nsISupports* aChannel,
const PRUnichar* aTag,
const nsStringArray* aKeys,
const nsStringArray* aValues,
const PRUint32 aFlags) = 0;
};
#endif /* nsIElementObserver_h__ */