/* * Copyright (c) 2010 Remko Tronçon * Licensed under the GNU General Public License v3. * See Documentation/Licenses/GPLv3.txt for more information. */ #include "Swiften/Parser/PayloadParsers/SecurityLabelsCatalogParser.h" #include "Swiften/Parser/PayloadParsers/SecurityLabelParserFactory.h" #include "Swiften/Parser/PayloadParsers/SecurityLabelParser.h" namespace Swift { SecurityLabelsCatalogParser::SecurityLabelsCatalogParser() : level_(TopLevel), labelParser_(0) { labelParserFactory_ = new SecurityLabelParserFactory(); } SecurityLabelsCatalogParser::~SecurityLabelsCatalogParser() { delete labelParserFactory_; } void SecurityLabelsCatalogParser::handleStartElement(const String& element, const String& ns, const AttributeMap& attributes) { ++level_; if (level_ == PayloadLevel) { getPayloadInternal()->setTo(JID(attributes.getAttribute("to"))); getPayloadInternal()->setName(attributes.getAttribute("name")); getPayloadInternal()->setDescription(attributes.getAttribute("desc")); } else if (level_ == LabelLevel) { assert(!labelParser_); if (labelParserFactory_->canParse(element, ns, attributes)) { labelParser_ = dynamic_cast<SecurityLabelParser*>(labelParserFactory_->createPayloadParser()); assert(labelParser_); } } if (labelParser_) { labelParser_->handleStartElement(element, ns, attributes); } } void SecurityLabelsCatalogParser::handleEndElement(const String& element, const String& ns) { if (labelParser_) { labelParser_->handleEndElement(element, ns); } if (level_ == LabelLevel && labelParser_) { SecurityLabel* label = dynamic_cast<SecurityLabel*>(labelParser_->getPayload().get()); assert(label); getPayloadInternal()->addLabel(SecurityLabel(*label)); delete labelParser_; labelParser_ = 0; } --level_; } void SecurityLabelsCatalogParser::handleCharacterData(const String& data) { if (labelParser_) { labelParser_->handleCharacterData(data); } } }