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-rw-r--r--khtml/html/htmlparser.h192
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diff --git a/khtml/html/htmlparser.h b/khtml/html/htmlparser.h
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--- a/khtml/html/htmlparser.h
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-/*
- This file is part of the KDE libraries
-
- Copyright (C) 1997 Martin Jones ([email protected])
- (C) 1997 Torben Weis ([email protected])
- (C) 1998 Waldo Bastian ([email protected])
- (C) 1999 Lars Knoll ([email protected])
- (C) 2003 Apple Computer, Inc.
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Library General Public
- License as published by the Free Software Foundation; either
- version 2 of the License, or (at your option) any later version.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Library General Public License for more details.
-
- You should have received a copy of the GNU Library General Public License
- along with this library; see the file COPYING.LIB. If not, write to
- the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- Boston, MA 02110-1301, USA.
-*/
-//----------------------------------------------------------------------------
-//
-// KDE HTML Widget -- HTML Parser
-
-#ifndef HTMLPARSER_H
-#define HTMLPARSER_H
-
-// 0 all
-// 1 domtree + rendertree + styleForElement, no layouting
-// 2 domtree only
-#define SPEED_DEBUG 0
-
-#ifdef SPEED_DEBUG
-#include <tqdatetime.h>
-#endif
-
-
-#include "dom/dom_string.h"
-#include "xml/dom_nodeimpl.h"
-#include "html/html_documentimpl.h"
-#include "html/RefPtr.h"
-
-class KHTMLView;
-class HTMLStackElem;
-
-namespace DOM {
- class HTMLDocumentImpl;
- class DocumentImpl;
- class HTMLElementImpl;
- class NodeImpl;
- class HTMLFormElementImpl;
- class HTMLMapElementImpl;
- class HTMLHeadElementImpl;
- class DocumentFragmentImpl;
-}
-
-namespace khtml {
-
-class Token;
-
-/**
- * The parser for html. It receives a stream of tokens from the HTMLTokenizer, and
- * builds up the Document structure form it.
- */
-class KHTMLParser
-{
-public:
- KHTMLParser( KHTMLView *w, DOM::DocumentImpl *i );
- KHTMLParser( DOM::DocumentFragmentImpl *frag, DOM::DocumentImpl *doc );
- virtual ~KHTMLParser();
-
- /**
- * parses one token delivered by the tokenizer
- */
- void parseToken(Token *_t);
-
- /**
- * resets the parser
- */
- void reset();
-
- bool skipMode() const { return (discard_until != 0); }
- bool noSpaces() const { return (inSelect || !m_inline || !inBody); }
- bool selectMode() const { return inSelect; }
-
- DOM::HTMLDocumentImpl *doc() const { return static_cast<DOM::HTMLDocumentImpl *>(document); }
- DOM::DocumentImpl *docPtr() const { return document; }
-
-protected:
-
- KHTMLView *HTMLWidget;
- DOM::DocumentImpl *document;
-
- /*
- * generate an element from the token
- */
- DOM::NodeImpl *getElement(Token *);
-
- void processCloseTag(Token *);
-
- bool insertNode(DOM::NodeImpl *n, bool flat = false);
-
- /*
- * The currently active element (the one new elements will be added to)
- */
- void setCurrent( DOM::NodeImpl* newNode )
- {
- if ( newNode ) newNode->ref();
- if ( current ) current->deref();
- current = newNode;
- }
-
-private:
- DOM::NodeImpl *current;
-
- HTMLStackElem *blockStack;
-
- void pushBlock( int _id, int _level);
-
- void popBlock( int _id );
- void popOneBlock(bool delBlock = true);
- void popInlineBlocks();
-
- void freeBlock( void);
-
- void createHead();
-
- bool isResidualStyleTag(int _id);
- bool isAffectedByResidualStyle(int _id);
- void handleResidualStyleCloseTagAcrossBlocks(HTMLStackElem* elem);
- void reopenResidualStyleTags(HTMLStackElem* elem, DOM::NodeImpl* malformedTableParent);
-
- ushort *forbiddenTag;
-
- /*
- * currently active form
- */
- DOM::HTMLFormElementImpl *form;
-
- /*
- * current map
- */
- DOM::HTMLMapElementImpl *map;
-
- /*
- * the head element. Needed for crappy html which defines <base> after </head>
- */
- RefPtr<DOM::HTMLHeadElementImpl> head;
-
- /*
- * a possible <isindex> element in the head. Compatibility hack for
- * html from the stone age
- */
- DOM::NodeImpl *isindex;
- DOM::NodeImpl *handleIsindex( Token *t );
-
- /*
- * inserts the stupid isIndex element.
- */
- void startBody();
-
- bool inBody;
- bool haveContent;
- bool haveBody;
- bool haveFrameSet;
- bool haveTitle;
- bool m_inline;
- bool end;
- bool inSelect;
-
-
- /*
- * tells the parser to discard all tags, until it reaches the one specified
- */
- int discard_until;
-
- bool headLoaded;
- int inStrayTableContent;
-
-#if SPEED_DEBUG > 0
- TQTime qt;
-#endif
-};
-
-} // namespace khtml
-
-#endif // HTMLPARSER_H
-