97 lines
2.7 KiB
C++
97 lines
2.7 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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/**
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* MODULE NOTES:
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* @update gess 4/1/98
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*
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*/
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#ifndef __CParserContext
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#define __CParserContext
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#include "nsIParser.h"
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#include "nsIURL.h"
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#include "nsIDTD.h"
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#include "nsScanner.h"
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#include "nsIStreamListener.h"
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#include "nsString.h"
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#include "nshtmlpars.h"
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/**
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* Note that the parser is given FULL access to all
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* data in a parsercontext. Hey, that what it's for!
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*/
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class CParserContext {
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public:
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enum {eTransferBufferSize=4096};
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enum eContextType {eCTNone,eCTURL,eCTString,eCTStream};
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CParserContext( nsScanner* aScanner,
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void* aKey=0,
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eParserCommands aCommand=eViewNormal,
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nsIStreamObserver* aListener=0,
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nsIDTD *aDTD=0,
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eAutoDetectResult aStatus=eUnknownDetect,
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PRBool aCopyUnused=PR_FALSE);
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CParserContext( const CParserContext& aContext);
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eParseMode DetermineParseMode(const nsString& theBuffer);
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~CParserContext();
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void SetMimeType(const nsString& aMimeType);
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CParserContext* mPrevContext;
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eParseMode mParseMode;
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eStreamState mStreamListenerState; //this is really only here for debug purposes.
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PRBool mMultipart;
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eContextType mContextType;
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eAutoDetectResult mAutoDetectStatus;
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eParserCommands mParserCommand; //tells us to viewcontent/viewsource/viewerrors...
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nsIChannel* mChannel; // provided by necko to differnciate different input streams
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nsAutoString mMimeType;
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eParserDocType mDocType;
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nsScanner* mScanner;
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nsIDTD* mDTD;
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char* mTransferBuffer;
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nsIStreamObserver* mListener;
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void* mKey;
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PRUint32 mTransferBufferSize;
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PRBool mParserEnabled;
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PRBool mCopyUnused;
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};
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#endif
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