зеркало из https://github.com/mozilla/gecko-dev.git
76 строки
2.4 KiB
C++
76 строки
2.4 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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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) 1999 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s): Rick Gessner
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*/
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/**
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* MODULE NOTES:
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* @update rickg 03.23.2000 //removed unused NS_PARSER_SUBJECT and predecl of nsString
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*
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*/
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#ifndef nsIElementObserver_h__
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#define nsIElementObserver_h__
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#include "nsISupports.h"
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#include "prtypes.h"
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#include "nsHTMLTags.h"
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#include "nsVoidArray.h"
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// {4672AA04-F6AE-11d2-B3B7-00805F8A6670}
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#define NS_IELEMENTOBSERVER_IID \
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{ 0x4672aa04, 0xf6ae, 0x11d2, { 0xb3, 0xb7, 0x0, 0x80, 0x5f, 0x8a, 0x66, 0x70 } }
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class nsIElementObserver : public nsISupports {
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public:
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static const nsIID& GetIID() { static nsIID iid = NS_IELEMENTOBSERVER_IID; return iid; }
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/*
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* This method return the tag which the observer care about
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*/
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NS_IMETHOD_(const char*)GetTagNameAt(PRUint32 aTagIndex) = 0;
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/*
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* Subject call observer when the parser hit the tag
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* @param aDocumentID- ID of the document
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* @param aTag- the tag
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* @param numOfAttributes - number of attributes
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* @param nameArray - array of name.
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* @param valueArray - array of value
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*/
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NS_IMETHOD Notify(PRUint32 aDocumentID, eHTMLTags aTag,
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PRUint32 numOfAttributes, const PRUnichar* nameArray[],
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const PRUnichar* valueArray[]) = 0;
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NS_IMETHOD Notify(PRUint32 aDocumentID, const PRUnichar* aTag,
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PRUint32 numOfAttributes, const PRUnichar* nameArray[],
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const PRUnichar* valueArray[]) = 0;
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NS_IMETHOD Notify(nsISupports* aDocumentID, const PRUnichar* aTag,
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const nsStringArray* aKeys, const nsStringArray* aValues) = 0;
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};
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#endif /* nsIElementObserver_h__ */
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