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#ifndef XMLPULLPARSER_H_
#define XMLPULLPARSER_H_
#include <string>
#include <utility>
#include <vector>
namespace newsbeuter
{
class xmlpullparser
{
public:
enum event { START_DOCUMENT, END_DOCUMENT, START_TAG, END_TAG, TEXT };
xmlpullparser();
virtual ~xmlpullparser();
void setInput(std::istream& is);
int getAttributeCount() const;
std::string getAttributeName(unsigned int index) const;
std::string getAttributeValue(unsigned int index) const;
std::string getAttributeValue(const std::string& name) const;
event getEventType() const;
std::string getText() const;
bool isWhitespace() const;
event next();
private:
typedef std::pair<std::string,std::string> attribute;
std::vector<attribute> attributes;
std::string text;
std::istream * inputstream;
event current_event;
int skip_whitespace();
void add_attribute(std::string s);
std::string read_tag();
event determine_tag_type();
std::string decode_attribute(const std::string& s);
std::string decode_entities(const std::string& s);
std::string decode_entity(std::string s);
void remove_trailing_whitespace(std::string& s);
};
}
#endif /*XMLPULLPARSER_H_*/
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