126 lines
4.6 KiB
C++
126 lines
4.6 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: NPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.1 (the "License"); you may not use this file except in
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* compliance with the License. You may obtain a copy of the License at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is Mozilla Communicator client code.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1998
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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*
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the NPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the NPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#ifndef NS_LOGGING_SINK_H__
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#define NS_LOGGING_SINK_H__
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#include "nsILoggingSink.h"
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#include "nsIParser.h"
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class nsLoggingSink : public nsILoggingSink {
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public:
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nsLoggingSink();
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virtual ~nsLoggingSink();
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void SetProxySink(nsIHTMLContentSink *aSink) {
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mSink=aSink;
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}
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void ReleaseProxySink() {
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NS_IF_RELEASE(mSink);
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mSink=0;
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}
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// nsISupports
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NS_DECL_ISUPPORTS
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// nsIContentSink
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NS_IMETHOD WillBuildModel();
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NS_IMETHOD DidBuildModel(PRInt32 aQualityLevel);
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NS_IMETHOD WillInterrupt();
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NS_IMETHOD WillResume();
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NS_IMETHOD SetParser(nsIParser* aParser);
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NS_IMETHOD OpenContainer(const nsIParserNode& aNode);
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NS_IMETHOD CloseContainer(const nsHTMLTag aTag);
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NS_IMETHOD AddHeadContent(const nsIParserNode& aNode);
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NS_IMETHOD AddLeaf(const nsIParserNode& aNode);
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NS_IMETHOD AddComment(const nsIParserNode& aNode);
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NS_IMETHOD AddProcessingInstruction(const nsIParserNode& aNode);
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NS_IMETHOD AddDocTypeDecl(const nsIParserNode& aNode);
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NS_IMETHOD FlushPendingNotifications() { return NS_OK; }
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NS_IMETHOD SetDocumentCharset(nsAString& aCharset) { return NS_OK; }
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NS_IMETHOD NotifyTagObservers(nsIParserNode* aNode) { return NS_OK; }
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// nsIHTMLContentSink
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NS_IMETHOD SetTitle(const nsString& aValue);
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NS_IMETHOD OpenHTML(const nsIParserNode& aNode);
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NS_IMETHOD CloseHTML();
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NS_IMETHOD OpenHead(const nsIParserNode& aNode);
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NS_IMETHOD CloseHead();
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NS_IMETHOD OpenBody(const nsIParserNode& aNode);
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NS_IMETHOD CloseBody();
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NS_IMETHOD OpenForm(const nsIParserNode& aNode);
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NS_IMETHOD CloseForm();
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NS_IMETHOD OpenMap(const nsIParserNode& aNode);
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NS_IMETHOD CloseMap();
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NS_IMETHOD OpenFrameset(const nsIParserNode& aNode);
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NS_IMETHOD CloseFrameset();
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NS_IMETHOD IsEnabled(PRInt32 aTag, PRBool* aReturn) { return NS_OK; }
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NS_IMETHOD_(PRBool) IsFormOnStack() { return PR_FALSE; }
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NS_IMETHOD DoFragment(PRBool aFlag);
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NS_IMETHOD BeginContext(PRInt32 aPosition);
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NS_IMETHOD EndContext(PRInt32 aPosition);
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NS_IMETHOD WillProcessTokens(void) { return NS_OK; }
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NS_IMETHOD DidProcessTokens(void) { return NS_OK; }
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NS_IMETHOD WillProcessAToken(void) { return NS_OK; }
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NS_IMETHOD DidProcessAToken(void) { return NS_OK; }
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// nsILoggingSink
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NS_IMETHOD SetOutputStream(PRFileDesc *aStream,PRBool autoDelete=PR_FALSE);
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nsresult OpenNode(const char* aKind, const nsIParserNode& aNode);
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nsresult CloseNode(const char* aKind);
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nsresult LeafNode(const nsIParserNode& aNode);
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nsresult WriteAttributes(const nsIParserNode& aNode);
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nsresult QuoteText(const nsAString& aValue, nsString& aResult);
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nsresult GetNewCString(const nsAString& aValue, char** aResult);
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PRBool WillWriteAttributes(const nsIParserNode& aNode);
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protected:
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PRFileDesc *mOutput;
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int mLevel;
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nsIHTMLContentSink *mSink;
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PRBool mAutoDeleteOutput;
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nsIParser* mParser;
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};
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#endif
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