// Token: 0x0600054D RID: 1357 RVA: 0x0001D094 File Offset: 0x0001B294
public sealed override MimeNode Clone()
{
TextHeader textHeader = new TextHeader(base.Name, base.HeaderId);
this.CopyTo(textHeader);
return(textHeader);
}
public bool TryGetValue(DecodingOptions decodingOptions, out DecodingResults decodingResults, out string value)
{
this.AssertGood(true);
if (this.reader.ReaderState == MimeReaderState.HeaderStart)
{
this.reader.TryCompleteCurrentHeader(true);
}
if (this.reader.CurrentHeaderObject != null)
{
TextHeader textHeader = this.reader.CurrentHeaderObject as TextHeader;
if (textHeader != null)
{
value = textHeader.GetDecodedValue(decodingOptions, out decodingResults);
if (decodingResults.DecodingFailed)
{
value = null;
return(false);
}
return(true);
}
else
{
value = this.reader.CurrentHeaderObject.Value;
}
}
else
{
value = null;
}
decodingResults = default(DecodingResults);
return(true);
}
internal static Header Create(string name, HeaderId headerId)
{
if (headerId < HeaderId.Unknown || headerId > (HeaderId)MimeData.nameIndex.Length)
{
throw new ArgumentException(Strings.InvalidHeaderId, "headerId");
}
if (headerId == HeaderId.Unknown)
{
throw new ArgumentException(Strings.CannotDetermineHeaderNameFromId, "headerId");
}
Header header;
switch (MimeData.headerNames[(int)MimeData.nameIndex[(int)headerId]].headerType)
{
case HeaderType.AsciiText:
header = new AsciiTextHeader(MimeData.headerNames[(int)MimeData.nameIndex[(int)headerId]].name, headerId);
break;
case HeaderType.Date:
header = new DateHeader(MimeData.headerNames[(int)MimeData.nameIndex[(int)headerId]].name, headerId);
break;
case HeaderType.Received:
header = new ReceivedHeader();
break;
case HeaderType.ContentType:
header = new ContentTypeHeader();
break;
case HeaderType.ContentDisposition:
header = new ContentDispositionHeader();
break;
case HeaderType.Address:
header = new AddressHeader(MimeData.headerNames[(int)MimeData.nameIndex[(int)headerId]].name, headerId);
break;
default:
header = new TextHeader(MimeData.headerNames[(int)MimeData.nameIndex[(int)headerId]].name, headerId);
break;
}
if (!string.IsNullOrEmpty(name) && !header.MatchName(name))
{
throw new ArgumentException("name");
}
return(header);
}
// Token: 0x0600054E RID: 1358 RVA: 0x0001D0BC File Offset: 0x0001B2BC
public sealed override void CopyTo(object destination)
{
if (destination == null)
{
throw new ArgumentNullException("destination");
}
if (destination == this)
{
return;
}
TextHeader textHeader = destination as TextHeader;
if (textHeader == null)
{
throw new ArgumentException(Strings.CantCopyToDifferentObjectType);
}
base.CopyTo(destination);
textHeader.decodedValue = this.decodedValue;
}
