internal override long WriteTo(Stream stream, EncodingOptions encodingOptions, MimeOutputFilter filter, ref MimeStringLength currentLineLength, ref byte[] scratchBuffer)
{
long num = this.WriteName(stream, ref scratchBuffer);
currentLineLength.IncrementBy((int)num);
bool flag = false;
if (!this.IsDirty && this.RawLength != 0)
{
if (this.IsProtected)
{
num += Header.WriteLines(this.lines, stream);
currentLineLength.SetAs(0);
return(num);
}
if (!this.IsHeaderLineTooLong(num, out flag))
{
num += Header.WriteLines(this.lines, stream);
currentLineLength.SetAs(0);
return(num);
}
}
MimeStringList fragments = this.lines;
if (flag)
{
fragments = Header.MergeLines(fragments);
}
num += Header.QuoteAndFold(stream, fragments, 4026531840U, false, fragments.Length > 0, encodingOptions.AllowUTF8, 0, ref currentLineLength, ref scratchBuffer);
return(num + Header.WriteLineEnd(stream, ref currentLineLength));
}
internal override long WriteTo(Stream stream, EncodingOptions encodingOptions, MimeOutputFilter filter, ref MimeStringLength currentLineLength, ref byte[] scratchBuffer)
{
long num = base.WriteName(stream, ref scratchBuffer);
currentLineLength.IncrementBy((int)num);
if (!base.IsDirty && base.RawLength != 0 && base.IsProtected)
{
long num2 = Header.WriteLines(base.Lines, stream);
num += num2;
currentLineLength.SetAs(0);
return(num);
}
if (!this.parsed)
{
this.Parse();
}
num += this.WriteValue(stream, encodingOptions, filter, ref currentLineLength, ref scratchBuffer);
for (MimeNode mimeNode = base.FirstChild; mimeNode != null; mimeNode = mimeNode.NextSibling)
{
stream.Write(MimeString.Semicolon, 0, MimeString.Semicolon.Length);
num += (long)MimeString.Semicolon.Length;
currentLineLength.IncrementBy(MimeString.Semicolon.Length);
num += mimeNode.WriteTo(stream, encodingOptions, filter, ref currentLineLength, ref scratchBuffer);
}
return(num + Header.WriteLineEnd(stream, ref currentLineLength));
}
internal static long WriteLineEnd(Stream stream, ref MimeStringLength currentLineLength)
{
long num = 0L;
stream.Write(MimeString.CrLf, 0, MimeString.CrLf.Length);
num += (long)MimeString.CrLf.Length;
currentLineLength.SetAs(0);
return(num);
}
// Token: 0x0600018B RID: 395 RVA: 0x00007074 File Offset: 0x00005274
internal override long WriteTo(Stream stream, EncodingOptions encodingOptions, MimeOutputFilter filter, ref MimeStringLength currentLineLength, ref byte[] scratchBuffer)
{
long num = base.WriteName(stream, ref scratchBuffer);
currentLineLength.IncrementBy((int)num);
if (!base.IsDirty && base.RawLength != 0)
{
if (base.IsProtected)
{
num += Header.WriteLines(base.Lines, stream);
currentLineLength.SetAs(0);
return(num);
}
if (base.InternalLastChild == null)
{
bool flag = false;
if (!base.IsHeaderLineTooLong(num, out flag))
{
num += Header.WriteLines(base.Lines, stream);
currentLineLength.SetAs(0);
return(num);
}
}
}
if (!this.parsed)
{
this.Parse();
}
MimeNode mimeNode = base.FirstChild;
int num2 = 0;
while (mimeNode != null)
{
if (1 < ++num2)
{
stream.Write(MimeString.Comma, 0, MimeString.Comma.Length);
num += (long)MimeString.Comma.Length;
currentLineLength.IncrementBy(MimeString.Comma.Length);
}
num += mimeNode.WriteTo(stream, encodingOptions, filter, ref currentLineLength, ref scratchBuffer);
mimeNode = mimeNode.NextSibling;
}
return(num + Header.WriteLineEnd(stream, ref currentLineLength));
}
// Token: 0x06000554 RID: 1364 RVA: 0x0001D1D4 File Offset: 0x0001B3D4
internal override long WriteTo(Stream stream, EncodingOptions encodingOptions, MimeOutputFilter filter, ref MimeStringLength currentLineLength, ref byte[] scratchBuffer)
{
long num = base.WriteName(stream, ref scratchBuffer);
currentLineLength.IncrementBy((int)num);
MimeStringList mimeStringList;
if (base.RawLength == 0 && this.decodedValue != null && this.decodedValue.Length != 0)
{
mimeStringList = this.GetEncodedValue(encodingOptions, ValueEncodingStyle.Normal);
}
else if ((byte)(EncodingFlags.ForceReencode & encodingOptions.EncodingFlags) != 0)
{
this.ForceParse();
mimeStringList = this.GetEncodedValue(encodingOptions, ValueEncodingStyle.Normal);
}
else
{
bool flag = false;
if (!base.IsDirty && base.RawLength != 0)
{
if (base.IsProtected)
{
num += Header.WriteLines(base.Lines, stream);
currentLineLength.SetAs(0);
return(num);
}
if (!base.IsHeaderLineTooLong(num, out flag))
{
num += Header.WriteLines(base.Lines, stream);
currentLineLength.SetAs(0);
return(num);
}
}
mimeStringList = base.Lines;
if (flag)
{
mimeStringList = Header.MergeLines(mimeStringList);
}
}
num += Header.QuoteAndFold(stream, mimeStringList, 4026531840U, false, mimeStringList.Length > 0, encodingOptions.AllowUTF8, 0, ref currentLineLength, ref scratchBuffer);
return(num + Header.WriteLineEnd(stream, ref currentLineLength));
}
internal override long WriteTo(Stream stream, EncodingOptions encodingOptions, MimeOutputFilter filter, ref MimeStringLength currentLineLength, ref byte[] scratchBuffer)
{
long num = base.WriteName(stream, ref scratchBuffer);
currentLineLength.IncrementBy((int)num);
if (!base.IsDirty && base.RawLength != 0 && base.IsProtected)
{
long num2 = Header.WriteLines(base.Lines, stream);
num += num2;
currentLineLength.SetAs(0);
return(num);
}
if (!this.parsed)
{
this.Parse();
}
num += DateHeader.WriteDateHeaderValue(stream, this.utcDateTime, this.timeZoneOffset, ref currentLineLength);
currentLineLength.SetAs(0);
return(num);
}
// Token: 0x06000237 RID: 567 RVA: 0x00009CEC File Offset: 0x00007EEC
internal override long WriteTo(Stream stream, EncodingOptions encodingOptions, MimeOutputFilter filter, ref MimeStringLength currentLineLength, ref byte[] scratchBuffer)
{
MimePart.CountingWriteStream countingWriteStream = null;
MimePart.CountingWriteStream countingWriteStream2 = null;
long num = 0L;
long num2 = 0L;
if (filter != null)
{
countingWriteStream = (stream as MimePart.CountingWriteStream);
if (countingWriteStream == null)
{
countingWriteStream2 = new MimePart.CountingWriteStream(stream);
countingWriteStream = countingWriteStream2;
stream = countingWriteStream;
}
num = countingWriteStream.Count;
}
for (MimeNode mimeNode = base.FirstChild; mimeNode != null; mimeNode = mimeNode.NextSibling)
{
if (filter == null || !filter.FilterHeader(mimeNode as Header, countingWriteStream))
{
num2 += mimeNode.WriteTo(stream, encodingOptions, filter, ref currentLineLength, ref scratchBuffer);
}
}
if (countingWriteStream != null)
{
num2 = countingWriteStream.Count - num;
if (countingWriteStream2 != null)
{
countingWriteStream2.Dispose();
}
}
currentLineLength.SetAs(0);
return(num2);
}
