fbreader/src/formats/html/StyleSheetParser.h

   1 /*
   2  * Copyright (C) 2004-2008 Geometer Plus <contact@geometerplus.com>
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation; either version 2 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  17  * 02110-1301, USA.
  18  */
  19
  20 #ifndef __STYLESHEETPARSER_H__
  21 #define __STYLESHEETPARSER_H__
  22
  23 #include "StyleSheetTable.h"
  24
  25 class StyleSheetParser {
  26
  27 public:
  28         StyleSheetParser(StyleSheetTable &table);
  29         void reset();
  30         void parse(const char *text, int len);
  31
  32 private:
  33         bool isControlSymbol(const char symbol);
  34         void processWord(std::string &word);
  35         void processWordWithoutComments(const std::string &word);
  36         void processControl(const char control);
  37
  38 private:
  39         StyleSheetTable &myTable;
  40
  41         std::string myWord;
  42         std::string myAttributeName;
  43         enum {
  44                 TAG_NAME,
  45                 ATTRIBUTE_NAME,
  46                 ATTRIBUTE_VALUE,
  47                 BROKEN,
  48         } myReadState;
  49         bool myInsideComment;
  50         StyleSheetTable::Element myElement;
  51 };
  52
  53 #endif /* __STYLESHEETPARSER_H__ */