openide/xml/xml-frontend-split/resources/intellij.xml.frontend.split.xml

<idea-plugin>
  <extensionPoints>
    <extensionPoint qualifiedName="com.intellij.embeddedTokenTypesProvider"
                    interface="com.intellij.lexer.EmbeddedTokenTypesProvider"
                    dynamic="true"/>
    <extensionPoint qualifiedName="com.intellij.embeddedTokenHighlighter"
                    interface="com.intellij.ide.highlighter.EmbeddedTokenHighlighter"
                    dynamic="true"/>
  </extensionPoints>

  <extensions defaultExtensionNs="com.intellij">
    <fileType name="XML"
              language="XML"
              extensions="ant;fxml;jhm;jnlp;jrxml;rng;tld;wsdl;xml;xsd;xsl;xslt;xul"
              implementationClass="com.intellij.ide.highlighter.XmlFileType"
              fieldName="INSTANCE"/>
    <fileType name="DTD"
              language="DTD"
              extensions="dtd;elt;ent;mod"
              implementationClass="com.intellij.ide.highlighter.DTDFileType"
              fieldName="INSTANCE"/>
    <fileType name="HTML"
              language="HTML"
              extensions="htm;html;sht;shtm;shtml"
              implementationClass="com.intellij.ide.highlighter.HtmlFileType"
              fieldName="INSTANCE"/>
    <fileType name="XHTML"
              language="XHTML"
              extensions="xhtml"
              implementationClass="com.intellij.ide.highlighter.XHtmlFileType"
              fieldName="INSTANCE"/>

    <applicationService serviceInterface="com.intellij.lang.xml.BasicXmlElementFactory"
                        serviceImplementation="com.intellij.xml.frontend.split.editor.FrontendXmlElementFactory"/>
    <applicationService serviceInterface="com.intellij.lang.html.BasicHtmlElementFactory"
                        serviceImplementation="com.intellij.xml.frontend.split.editor.FrontendHtmlElementFactory"/>
    <applicationService serviceInterface="com.intellij.html.embedding.BasicHtmlRawTextElementFactory"
                        serviceImplementation="com.intellij.xml.frontend.split.editor.FrontendHtmlElementFactory"/>

    <lang.parserDefinition language="XML"
                           implementationClass="com.intellij.lang.xml.XMLParserDefinition"/>
    <lang.parserDefinition language="DTD"
                           implementationClass="com.intellij.lang.dtd.DTDParserDefinition"/>
    <lang.parserDefinition language="HTML"
                           implementationClass="com.intellij.lang.html.HTMLParserDefinition"/>
    <lang.parserDefinition language="XHTML"
                           implementationClass="com.intellij.lang.xhtml.XHTMLParserDefinition"/>

    <lang.syntaxHighlighterFactory language="XML"
                                   implementationClass="com.intellij.lang.xml.XmlSyntaxHighlighterFactory"/>
    <lang.syntaxHighlighterFactory language="DTD"
                                   implementationClass="com.intellij.lang.dtd.DtdSyntaxHighlighterFactory"/>
    <lang.syntaxHighlighterFactory language="HTML"
                                   implementationClass="com.intellij.lang.html.HtmlSyntaxHighlighterFactory"/>
    <lang.syntaxHighlighterFactory language="XHTML"
                                   implementationClass="com.intellij.lang.xhtml.XhtmlSyntaxHighlighterFactory"/>

    <virtualFileCustomDataConsumer implementation="com.intellij.xml.HtmlCodeStyleSettingsCustomDataSynchronizer"/>
  </extensions>
</idea-plugin>