103 lines
3.9 KiB
C++
103 lines
3.9 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) 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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#ifndef nsXMLContentSerializer_h__
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#define nsXMLContentSerializer_h__
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#include "nsIContentSerializer.h"
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#include "nsISupportsUtils.h"
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#include "nsCOMPtr.h"
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#include "nsVoidArray.h"
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class nsIDOMNode;
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class nsXMLContentSerializer : public nsIContentSerializer {
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public:
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nsXMLContentSerializer();
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virtual ~nsXMLContentSerializer();
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NS_DECL_ISUPPORTS
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NS_IMETHOD Init(PRUint32 flags, PRUint32 aWrapColumn);
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NS_IMETHOD AppendText(nsIDOMText* aText, PRInt32 aStartOffset,
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PRInt32 aEndOffset, nsAWritableString& aStr);
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NS_IMETHOD AppendCDATASection(nsIDOMCDATASection* aCDATASection,
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PRInt32 aStartOffset, PRInt32 aEndOffset,
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nsAWritableString& aStr);
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NS_IMETHOD AppendProcessingInstruction(nsIDOMProcessingInstruction* aPI,
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PRInt32 aStartOffset,
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PRInt32 aEndOffset,
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nsAWritableString& aStr);
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NS_IMETHOD AppendComment(nsIDOMComment* aComment, PRInt32 aStartOffset,
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PRInt32 aEndOffset, nsAWritableString& aStr);
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NS_IMETHOD AppendDoctype(nsIDOMDocumentType *aDoctype,
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nsAWritableString& aStr);
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NS_IMETHOD AppendElementStart(nsIDOMElement *aElement,
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nsAWritableString& aStr);
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NS_IMETHOD AppendElementEnd(nsIDOMElement *aElement,
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nsAWritableString& aStr);
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NS_IMETHOD Flush(nsAWritableString& aStr) { return NS_OK; }
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protected:
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virtual void AppendToString(const PRUnichar* aStr,
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PRInt32 aLength,
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nsAWritableString& aOutputStr);
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virtual void AppendToString(const PRUnichar aChar,
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nsAWritableString& aOutputStr);
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virtual void AppendToString(const nsAReadableString& aStr,
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nsAWritableString& aOutputStr,
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PRBool aTranslateEntities = PR_FALSE,
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PRBool aIncrColumn = PR_TRUE);
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nsresult AppendTextData(nsIDOMNode* aNode,
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PRInt32 aStartOffset,
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PRInt32 aEndOffset,
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nsAWritableString& aStr,
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PRBool aTranslateEntities,
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PRBool aIncrColumn);
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virtual nsresult PushNameSpaceDecl(const nsAReadableString& aPrefix,
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const nsAReadableString& aURI,
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nsIDOMElement* aOwner);
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void PopNameSpaceDeclsFor(nsIDOMElement* aOwner);
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PRBool ConfirmPrefix(nsAWritableString& aPrefix,
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const nsAReadableString& aURI);
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void SerializeAttr(const nsAReadableString& aPrefix,
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const nsAReadableString& aName,
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const nsAReadableString& aValue,
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nsAWritableString& aStr);
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PRInt32 mPrefixIndex;
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nsVoidArray mNameSpaceStack;
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PRBool mInAttribute;
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};
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extern nsresult NS_NewXMLContentSerializer(nsIContentSerializer** aSerializer);
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#endif
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