void XMLTreeBuilder::processStartTag(const AtomicXMLToken& token) { exitText(); bool isFirstElement = !m_sawFirstElement; m_sawFirstElement = true; NodeStackItem top = m_currentNodeStack.last(); processNamespaces(token, top); QualifiedName qName(token.prefix(), token.name(), top.namespaceForPrefix(token.prefix(), top.namespaceURI())); RefPtr<Element> newElement = m_document->createElement(qName, true); processAttributes(token, top, newElement); newElement->beginParsingChildren(); m_currentNodeStack.last().node()->parserAddChild(newElement.get()); top.setNode(newElement); pushCurrentNode(top); if (!newElement->attached()) newElement->attach(); if (isFirstElement && m_document->frame()) m_document->frame()->loader()->dispatchDocumentElementAvailable(); if (token.selfClosing()) closeElement(newElement); }
void XMLDocumentParser::parseStartElement() { if (!m_sawFirstElement && m_parsingFragment) { // skip dummy element for fragments m_sawFirstElement = true; return; } exitText(); String localName = m_stream.name(); String uri = m_stream.namespaceUri(); String prefix = prefixFromQName(m_stream.qualifiedName().toString()); if (m_parsingFragment && uri.isNull()) { Q_ASSERT(prefix.isNull()); uri = m_defaultNamespaceURI; } QualifiedName qName(prefix, localName, uri); RefPtr<Element> newElement = document()->createElement(qName, true); if (!newElement) { stopParsing(); return; } bool isFirstElement = !m_sawFirstElement; m_sawFirstElement = true; ExceptionCode ec = 0; handleElementNamespaces(newElement.get(), m_stream.namespaceDeclarations(), ec, m_scriptingPermission); if (ec) { stopParsing(); return; } handleElementAttributes(newElement.get(), m_stream.attributes(), ec, m_scriptingPermission); if (ec) { stopParsing(); return; } ScriptElement* scriptElement = toScriptElement(newElement.get()); if (scriptElement) m_scriptStartPosition = textPosition(); m_currentNode->parserAddChild(newElement.get()); pushCurrentNode(newElement.get()); if (m_view && !newElement->attached()) newElement->attach(); if (newElement->hasTagName(HTMLNames::htmlTag)) static_cast<HTMLHtmlElement*>(newElement.get())->insertedByParser(); if (isFirstElement && document()->frame()) document()->frame()->loader()->dispatchDocumentElementAvailable(); }
void XMLDocumentParser::parseStartElement() { if (!m_sawFirstElement && m_parsingFragment) { // skip dummy element for fragments m_sawFirstElement = true; return; } exitText(); String localName = m_stream.name(); String uri = m_stream.namespaceUri(); String prefix = prefixFromQName(m_stream.qualifiedName().toString()); if (m_parsingFragment && uri.isNull()) { Q_ASSERT(prefix.isNull()); uri = m_defaultNamespaceURI; } QualifiedName qName(prefix, localName, uri); RefPtr<Element> newElement = document()->createElement(qName, true); if (!newElement) { stopParsing(); return; } #if ENABLE(XHTMLMP) if (!m_sawFirstElement && isXHTMLMPDocument()) { // As per 7.1 section of OMA-WAP-XHTMLMP-V1_1-20061020-A.pdf, // we should make sure that the root element MUST be 'html' and // ensure the name of the default namespace on the root elment 'html' // MUST be 'http://www.w3.org/1999/xhtml' if (localName != HTMLNames::htmlTag.localName()) { handleError(fatal, "XHTMLMP document expects 'html' as root element.", lineNumber(), columnNumber()); return; } if (uri.isNull()) { m_defaultNamespaceURI = HTMLNames::xhtmlNamespaceURI; uri = m_defaultNamespaceURI; m_stream.addExtraNamespaceDeclaration(QXmlStreamNamespaceDeclaration(prefix, HTMLNames::xhtmlNamespaceURI)); } } #endif bool isFirstElement = !m_sawFirstElement; m_sawFirstElement = true; ExceptionCode ec = 0; handleElementNamespaces(newElement.get(), m_stream.namespaceDeclarations(), ec, m_scriptingPermission); if (ec) { stopParsing(); return; } handleElementAttributes(newElement.get(), m_stream.attributes(), ec, m_scriptingPermission); if (ec) { stopParsing(); return; } ScriptElement* scriptElement = toScriptElement(newElement.get()); if (scriptElement) m_scriptStartPosition = textPositionOneBased(); m_currentNode->deprecatedParserAddChild(newElement.get()); pushCurrentNode(newElement.get()); if (m_view && !newElement->attached()) newElement->attach(); #if ENABLE(OFFLINE_WEB_APPLICATIONS) if (newElement->hasTagName(HTMLNames::htmlTag)) static_cast<HTMLHtmlElement*>(newElement.get())->insertedByParser(); #endif if (isFirstElement && document()->frame()) document()->frame()->loader()->dispatchDocumentElementAvailable(); }