C++ (Cpp) isXHTMLDocument示例

示例#1

void XMLDocumentParser::parse()
{
    while (!isStopped() && !m_parserPaused && !m_stream.atEnd()) {
        m_stream.readNext();
        switch (m_stream.tokenType()) {
        case QXmlStreamReader::StartDocument:
            startDocument();
            break;
        case QXmlStreamReader::EndDocument:
            endDocument();
            break;
        case QXmlStreamReader::StartElement:
            parseStartElement();
            break;
        case QXmlStreamReader::EndElement:
            parseEndElement();
            break;
        case QXmlStreamReader::Characters: {
            if (m_stream.isCDATA()) {
                //cdata
                parseCdata();
            } else {
                //characters
                parseCharacters();
            }
            break;
        }
        case QXmlStreamReader::Comment:
            parseComment();
            break;
        case QXmlStreamReader::DTD:
            //qDebug()<<"------------- DTD";
            parseDtd();
            break;
        case QXmlStreamReader::EntityReference: {
            //qDebug()<<"---------- ENTITY = "<<m_stream.name().toString()
            //        <<", t = "<<m_stream.text().toString();
            if (isXHTMLDocument()) {
                QString entity = m_stream.name().toString();
                if (!m_leafTextNode)
                    enterText();
                // qDebug()<<" ------- adding entity "<<str;
                m_leafTextNode->appendData(decodeNamedEntity(entity), IGNORE_EXCEPTION);
            }
            break;
        }
        case QXmlStreamReader::ProcessingInstruction:
            parseProcessingInstruction();
            break;
        default: {
            if (m_stream.error() != QXmlStreamReader::PrematureEndOfDocumentError) {
                XMLErrors::ErrorType type = (m_stream.error() == QXmlStreamReader::NotWellFormedError) ?
                                 XMLErrors::fatal : XMLErrors::warning;
                handleError(type, qPrintable(m_stream.errorString()), textPosition());
            }
            break;
        }
        }
    }
}

示例#2

文件： XMLDocumentParserQt.cpp 项目： 13W/phantomjs

void XMLDocumentParser::parse()
{
    while (!isStopped() && !m_parserPaused && !m_stream.atEnd()) {
        m_stream.readNext();
        switch (m_stream.tokenType()) {
        case QXmlStreamReader::StartDocument: {
            startDocument();
        }
            break;
        case QXmlStreamReader::EndDocument: {
            endDocument();
        }
            break;
        case QXmlStreamReader::StartElement: {
#if ENABLE(XHTMLMP)
            if (document()->isXHTMLMPDocument() && !m_hasDocTypeDeclaration) {
                handleError(fatal, "DOCTYPE declaration lost.", lineNumber(), columnNumber());
                break;
            }
#endif
            parseStartElement();
        }
            break;
        case QXmlStreamReader::EndElement: {
            parseEndElement();
        }
            break;
        case QXmlStreamReader::Characters: {
            if (m_stream.isCDATA()) {
                //cdata
                parseCdata();
            } else {
                //characters
                parseCharacters();
            }
        }
            break;
        case QXmlStreamReader::Comment: {
            parseComment();
        }
            break;
        case QXmlStreamReader::DTD: {
            //qDebug()<<"------------- DTD";
            parseDtd();
#if ENABLE(XHTMLMP)
            m_hasDocTypeDeclaration = true;
#endif
        }
            break;
        case QXmlStreamReader::EntityReference: {
            //qDebug()<<"---------- ENTITY = "<<m_stream.name().toString()
            //        <<", t = "<<m_stream.text().toString();
            if (isXHTMLDocument()
#if ENABLE(XHTMLMP)
                || isXHTMLMPDocument()
#endif
               ) {
                QString entity = m_stream.name().toString();
                UChar c = decodeNamedEntity(entity.toUtf8().constData());
                if (!m_currentNode->isTextNode())
                    enterText();
                ExceptionCode ec = 0;
                String str(&c, 1);
                // qDebug()<<" ------- adding entity "<<str;
                static_cast<Text*>(m_currentNode)->appendData(str, ec);
            }
        }
            break;
        case QXmlStreamReader::ProcessingInstruction: {
            parseProcessingInstruction();
        }
            break;
        default: {
            if (m_stream.error() != QXmlStreamReader::PrematureEndOfDocumentError) {
                ErrorType type = (m_stream.error() == QXmlStreamReader::NotWellFormedError) ?
                                 fatal : warning;
                handleError(type, qPrintable(m_stream.errorString()), lineNumber(),
                            columnNumber());
            }
        }
            break;
        }
    }
}