162 lines
4.8 KiB
C++
162 lines
4.8 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/*
|
|
* The contents of this file are subject to the Netscape Public License
|
|
* Version 1.0 (the "NPL"); you may not use this file except in
|
|
* compliance with the NPL. You may obtain a copy of the NPL at
|
|
* http://www.mozilla.org/NPL/
|
|
*
|
|
* Software distributed under the NPL is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
|
|
* for the specific language governing rights and limitations under the
|
|
* NPL.
|
|
*
|
|
* The Initial Developer of this code under the NPL is Netscape
|
|
* Communications Corporation. Portions created by Netscape are
|
|
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
|
|
* Reserved.
|
|
*/
|
|
|
|
/**
|
|
* MODULE NOTES:
|
|
* @update gess 4/1/98
|
|
*
|
|
*/
|
|
|
|
#ifndef CTokenHandler__
|
|
#define CTokenHandler__
|
|
|
|
#include "prtypes.h"
|
|
#include "nsString.h"
|
|
#include "nsHTMLTokens.h"
|
|
#include "nsITokenHandler.h"
|
|
|
|
class CToken;
|
|
class nsHTMLParser;
|
|
|
|
|
|
class CTokenHandler : public CITokenHandler {
|
|
public:
|
|
CTokenHandler(eHTMLTokenTypes aType=eToken_unknown);
|
|
virtual ~CTokenHandler();
|
|
|
|
virtual eHTMLTokenTypes GetTokenType(void);
|
|
virtual PRBool operator()(CToken* aToken,nsHTMLParser* aParser);
|
|
virtual PRBool CanHandle(eHTMLTokenTypes aType);
|
|
|
|
protected:
|
|
eHTMLTokenTypes mType;
|
|
};
|
|
|
|
|
|
class CStartTokenHandler : public CTokenHandler {
|
|
public:
|
|
CStartTokenHandler();
|
|
virtual ~CStartTokenHandler();
|
|
|
|
virtual PRBool operator()(CToken* aToken,nsHTMLParser* aParser);
|
|
virtual PRBool CanHandle(eHTMLTokenTypes aType);
|
|
};
|
|
|
|
|
|
class CEndTokenHandler : public CTokenHandler {
|
|
public:
|
|
CEndTokenHandler();
|
|
virtual ~CEndTokenHandler();
|
|
|
|
virtual PRBool operator()(CToken* aToken,nsHTMLParser* aParser);
|
|
virtual PRBool CanHandle(eHTMLTokenTypes aType);
|
|
};
|
|
|
|
|
|
class CCommentTokenHandler : public CTokenHandler {
|
|
public:
|
|
CCommentTokenHandler();
|
|
virtual ~CCommentTokenHandler();
|
|
|
|
virtual PRBool operator()(CToken* aToken,nsHTMLParser* aParser);
|
|
virtual PRBool CanHandle(eHTMLTokenTypes aType);
|
|
};
|
|
|
|
|
|
class CEntityTokenHandler : public CTokenHandler {
|
|
public:
|
|
CEntityTokenHandler();
|
|
virtual ~CEntityTokenHandler();
|
|
|
|
virtual PRBool operator()(CToken* aToken,nsHTMLParser* aParser);
|
|
virtual PRBool CanHandle(eHTMLTokenTypes aType);
|
|
};
|
|
|
|
|
|
class CWhitespaceTokenHandler : public CTokenHandler {
|
|
public:
|
|
CWhitespaceTokenHandler();
|
|
virtual ~CWhitespaceTokenHandler();
|
|
|
|
virtual PRBool operator()(CToken* aToken,nsHTMLParser* aParser);
|
|
virtual PRBool CanHandle(eHTMLTokenTypes aType);
|
|
};
|
|
|
|
|
|
class CNewlineTokenHandler : public CTokenHandler {
|
|
public:
|
|
CNewlineTokenHandler();
|
|
virtual ~CNewlineTokenHandler();
|
|
|
|
virtual PRBool operator()(CToken* aToken,nsHTMLParser* aParser);
|
|
virtual PRBool CanHandle(eHTMLTokenTypes aType);
|
|
};
|
|
|
|
|
|
class CTextTokenHandler : public CTokenHandler {
|
|
public:
|
|
CTextTokenHandler();
|
|
virtual ~CTextTokenHandler();
|
|
|
|
virtual PRBool operator()(CToken* aToken,nsHTMLParser* aParser);
|
|
virtual PRBool CanHandle(eHTMLTokenTypes aType);
|
|
};
|
|
|
|
|
|
class CAttributeTokenHandler : public CTokenHandler {
|
|
public:
|
|
CAttributeTokenHandler();
|
|
virtual ~CAttributeTokenHandler();
|
|
|
|
virtual PRBool operator()(CToken* aToken,nsHTMLParser* aParser);
|
|
virtual PRBool CanHandle(eHTMLTokenTypes aType);
|
|
};
|
|
|
|
|
|
class CScriptTokenHandler : public CTokenHandler {
|
|
public:
|
|
CScriptTokenHandler();
|
|
virtual ~CScriptTokenHandler();
|
|
|
|
virtual PRBool operator()(CToken* aToken,nsHTMLParser* aParser);
|
|
virtual PRBool CanHandle(eHTMLTokenTypes aType);
|
|
};
|
|
|
|
|
|
class CStyleTokenHandler : public CTokenHandler {
|
|
public:
|
|
CStyleTokenHandler();
|
|
virtual ~CStyleTokenHandler();
|
|
|
|
virtual PRBool operator()(CToken* aToken,nsHTMLParser* aParser);
|
|
virtual PRBool CanHandle(eHTMLTokenTypes aType);
|
|
};
|
|
|
|
|
|
class CSkippedContentTokenHandler : public CTokenHandler {
|
|
public:
|
|
CSkippedContentTokenHandler();
|
|
virtual ~CSkippedContentTokenHandler();
|
|
|
|
virtual PRBool operator()(CToken* aToken,nsHTMLParser* aParser);
|
|
virtual PRBool CanHandle(eHTMLTokenTypes aType);
|
|
};
|
|
|
|
|
|
#endif
|