private GpxLink ReadGpxLink(XmlReader reader)
{
GpxLink link = new GpxLink();
string elementName = reader.Name;
bool isEmptyElement = reader.IsEmptyElement;
while (reader.MoveToNextAttribute())
{
switch (reader.Name)
{
case "href":
link.Href = new Uri(reader.Value);
break;
}
}
if (isEmptyElement)
{
return(link);
}
while (reader.Read())
{
switch (reader.NodeType)
{
case XmlNodeType.Element:
switch (reader.Name)
{
case "text":
link.Text = ReadContentAsString(reader);
break;
case "type":
link.MimeType = ReadContentAsString(reader);
break;
default:
throw new FormatException(reader.Name);
}
break;
case XmlNodeType.EndElement:
if (reader.Name != elementName)
{
throw new FormatException(reader.Name);
}
return(link);
}
}
throw new FormatException(elementName);
}
private void WriteLink(string elementName, GpxLink link)
{
Writer_.WriteStartElement(elementName);
Writer_.WriteAttributeString("href", link.Href.ToString());
if (!IsNullOrWhiteSpace(link.Text))
{
Writer_.WriteElementString("text", link.Text); //IsNullOrWhiteSpace
}
if (!IsNullOrWhiteSpace(link.MimeType))
{
Writer_.WriteElementString("type", link.MimeType); //IsNullOrWhiteSpace
}
Writer_.WriteEndElement();
}
