XmlUnspecifiedAttribute.cs

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namespace System.Xml;
 
internal sealed class XmlUnspecifiedAttribute : XmlAttribute
{
    private bool _fSpecified;
 
    public override bool Specified => _fSpecified;
 
    public override string InnerText
    {
        set
        {
            base.InnerText = value;
            _fSpecified = true;
        }
    }
 
    internal XmlUnspecifiedAttribute(string prefix, string localName, string namespaceURI, XmlDocument doc)
        : base(prefix, localName, namespaceURI, doc)
    {
    }
 
    public override XmlNode CloneNode(bool deep)
    {
        XmlDocument ownerDocument = OwnerDocument;
        XmlUnspecifiedAttribute xmlUnspecifiedAttribute = (XmlUnspecifiedAttribute)ownerDocument.CreateDefaultAttribute(Prefix, LocalName, NamespaceURI);
        xmlUnspecifiedAttribute.CopyChildren(ownerDocument, this, deep: true);
        xmlUnspecifiedAttribute._fSpecified = true;
        return xmlUnspecifiedAttribute;
    }
 
    public override XmlNode InsertBefore(XmlNode newChild, XmlNode refChild)
    {
        XmlNode result = base.InsertBefore(newChild, refChild);
        _fSpecified = true;
        return result;
    }
 
    public override XmlNode InsertAfter(XmlNode newChild, XmlNode refChild)
    {
        XmlNode result = base.InsertAfter(newChild, refChild);
        _fSpecified = true;
        return result;
    }
 
    public override XmlNode ReplaceChild(XmlNode newChild, XmlNode oldChild)
    {
        XmlNode result = base.ReplaceChild(newChild, oldChild);
        _fSpecified = true;
        return result;
    }
 
    public override XmlNode RemoveChild(XmlNode oldChild)
    {
        XmlNode result = base.RemoveChild(oldChild);
        _fSpecified = true;
        return result;
    }
 
    public override XmlNode AppendChild(XmlNode newChild)
    {
        XmlNode result = base.AppendChild(newChild);
        _fSpecified = true;
        return result;
    }
 
    public override void WriteTo(XmlWriter w)
    {
        if (_fSpecified)
        {
            base.WriteTo(w);
        }
    }
 
    internal void SetSpecified(bool f)
    {
        _fSpecified = f;
    }
}