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Diffstat (limited to 'fbreader/src/formats/html/HtmlReader.h')
-rw-r--r-- | fbreader/src/formats/html/HtmlReader.h | 92 |
1 files changed, 0 insertions, 92 deletions
diff --git a/fbreader/src/formats/html/HtmlReader.h b/fbreader/src/formats/html/HtmlReader.h deleted file mode 100644 index 876fad8..0000000 --- a/fbreader/src/formats/html/HtmlReader.h +++ /dev/null @@ -1,92 +0,0 @@ -/* - * Copyright (C) 2004-2012 Geometer Plus <[email protected]> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program 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 General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#ifndef __HTMLREADER_H__ -#define __HTMLREADER_H__ - -#include <string> -#include <vector> - -#include <ZLEncodingConverter.h> -#include "../EncodedTextReader.h" - -class ZLInputStream; - -class HtmlReader : public EncodedTextReader { - -public: - struct HtmlAttribute { - std::string Name; - std::string Value; - bool HasValue; - - HtmlAttribute(const std::string &name); - ~HtmlAttribute(); - void setValue(const std::string &value); - }; - - struct HtmlTag { - std::string Name; - std::size_t Offset; - bool Start; - std::vector<HtmlAttribute> Attributes; - - HtmlTag(); - ~HtmlTag(); - void addAttribute(const std::string &name); - void setLastAttributeValue(const std::string &value); - - private: - HtmlTag(const HtmlTag&); - const HtmlTag &operator = (const HtmlTag&); - }; - -private: - static void setTag(HtmlTag &tag, const std::string &fullName); - -public: - virtual void readDocument(ZLInputStream &stream); - -protected: - HtmlReader(const std::string &encoding); - virtual ~HtmlReader(); - -protected: - virtual void startDocumentHandler() = 0; - virtual void endDocumentHandler() = 0; - - // returns false iff processing must be stopped - virtual bool tagHandler(const HtmlTag &tag) = 0; - // returns false iff processing must be stopped - virtual bool characterDataHandler(const char *text, std::size_t len, bool convert) = 0; - -private: - void appendString(std::string &to, std::string &from); -}; - -inline HtmlReader::HtmlAttribute::HtmlAttribute(const std::string &name) : Name(name), HasValue(false) {} -inline HtmlReader::HtmlAttribute::~HtmlAttribute() {} -inline void HtmlReader::HtmlAttribute::setValue(const std::string &value) { Value = value; HasValue = true; } - -inline HtmlReader::HtmlTag::HtmlTag() : Start(true) {} -inline HtmlReader::HtmlTag::~HtmlTag() {} -inline void HtmlReader::HtmlTag::addAttribute(const std::string &name) { Attributes.push_back(HtmlAttribute(name)); } -inline void HtmlReader::HtmlTag::setLastAttributeValue(const std::string &value) { if (!Attributes.empty()) Attributes.back().setValue(value); } - -#endif /* __HTMLREADER_H__ */ |