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/*
* Copyright (c) 2010-2019 Isode Limited.
* All rights reserved.
* See the COPYING file for more information.
*/
#pragma once
#include <Swiften/Base/API.h>
#include <Swiften/Parser/AttributeMap.h>
namespace Swift {
class SWIFTEN_API XMLParserClient {
public:
virtual ~XMLParserClient();
/**
* Client will have to implement only one of the following methods depending on whether
* he is interested in processing the element prefix or not.
*/
virtual void handleStartElement(const std::string& element, const std::string& ns, const AttributeMap& attributes);
virtual void handleStartElementPrefix(const std::string& prefix, const std::string& uri, const std::string& element, const AttributeMap& attributes);
virtual void handleEndElement(const std::string& element, const std::string& ns) = 0;
virtual void handleCharacterData(const std::string& data) = 0;
/**
* Signal that a namespace prefix has been declared
* This callback might be called multiple times for a single element,
* and will trigger before the corresponding \ref handleStartElement
* is called.
*/
virtual void handleNamespaceDeclaration(const std::string& prefix, const std::string& uri);
};
}
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