public override void Export(ContactWriter writer, Contact contact, OutboundVCardConverter.PropertyExporter.Context context)
{
byte[][] array = contact.TryGetProperty(InternalSchema.UserX509Certificates) as byte[][];
if (array != null)
{
foreach (byte[] array3 in array)
{
if (array3 != null)
{
writer.StartProperty(PropertyId.Key);
writer.WriteParameter(ParameterId.Type, "X509");
writer.WriteParameter(ParameterId.Encoding, "B");
using (MemoryStream memoryStream = new MemoryStream())
{
using (Stream stream = new EncoderStream(new StreamWrapper(memoryStream, false), new Base64Encoder(0), EncoderStreamAccess.Write))
{
stream.Write(array3, 0, array3.Length);
}
memoryStream.Position = 0L;
writer.WritePropertyValue(memoryStream);
}
}
}
}
}
public override void Export(ContactWriter writer, Contact contact, OutboundVCardConverter.PropertyExporter.Context context)
{
foreach (AttachmentHandle handle in contact.AttachmentCollection)
{
using (Attachment attachment = contact.AttachmentCollection.Open(handle, null))
{
if (attachment.IsContactPhoto)
{
StreamAttachment streamAttachment = attachment as StreamAttachment;
if (streamAttachment != null)
{
string text = streamAttachment.ContentType;
if (string.IsNullOrEmpty(text))
{
text = streamAttachment.CalculatedContentType;
}
string value = null;
if (!string.IsNullOrEmpty(text) && OutboundVCardConverter.PhotoExporter.contentTypeToType.TryGetValue(text, out value))
{
using (Stream stream = streamAttachment.TryGetContentStream(PropertyOpenMode.ReadOnly))
{
if (stream != null)
{
writer.StartProperty(PropertyId.Photo);
writer.WriteParameter(ParameterId.Type, value);
writer.WriteParameter(ParameterId.Encoding, "B");
using (Stream stream2 = new EncoderStream(stream, new Base64Encoder(0), EncoderStreamAccess.Read))
{
writer.WritePropertyValue(stream2);
break;
}
}
}
}
}
}
}
}
}
private void WriteParticipant(ContactWriter writer, Participant addr, OutboundConversionOptions options)
{
if (addr == null)
{
return;
}
string participantSmtpAddress = ItemToMimeConverter.GetParticipantSmtpAddress(addr, options);
if (!string.IsNullOrEmpty(participantSmtpAddress))
{
writer.StartProperty(PropertyId.EMail);
writer.WriteParameter(ParameterId.Type, "INTERNET");
writer.WritePropertyValue(participantSmtpAddress);
}
}
