Examples with XmlMarkupDecl com.intellij.psi.xml.XmlMarkupDecl used on opensource projects

Example 1 with XmlMarkupDecl

use of com.intellij.psi.xml.XmlMarkupDecl in project intellij-community by JetBrains.

the class DtdResolveUtil method getNsDescriptor.

@Nullable
static XmlNSDescriptor getNsDescriptor(XmlElement element) {
    final XmlElement parentThatProvidesMetaData = PsiTreeUtil.getParentOfType(CompletionUtilCoreImpl.getOriginalElement(element), XmlDocument.class, XmlMarkupDecl.class);
    if (parentThatProvidesMetaData instanceof XmlDocument) {
        final XmlDocument document = (XmlDocument) parentThatProvidesMetaData;
        XmlNSDescriptor rootTagNSDescriptor = document.getRootTagNSDescriptor();
        if (rootTagNSDescriptor == null)
            rootTagNSDescriptor = (XmlNSDescriptor) document.getMetaData();
        return rootTagNSDescriptor;
    } else if (parentThatProvidesMetaData instanceof XmlMarkupDecl) {
        final XmlMarkupDecl markupDecl = (XmlMarkupDecl) parentThatProvidesMetaData;
        final PsiMetaData psiMetaData = markupDecl.getMetaData();
        if (psiMetaData instanceof XmlNSDescriptor) {
            return (XmlNSDescriptor) psiMetaData;
        }
    }
    return null;
}