// Token: 0x060010B5 RID: 4277 RVA: 0x0007A014 File Offset: 0x00078214
private void CheckBytes()
{
if (this.bytesRead == 0L)
{
return;
}
if (this.bytesRead < 0L)
{
throw new InvalidOperationException("ReportBytes.bytesRead < 0");
}
if (this.bytesWritten < 0L)
{
throw new InvalidOperationException("ReportBytes.bytesWritten < 0");
}
if (this.bytesWritten > (long)this.expansionSizeLimit && this.bytesWritten / this.bytesRead > (long)this.expansionSizeMultiple)
{
throw new TextConvertersException(TextConvertersStrings.DocumentGrowingExcessively(this.expansionSizeMultiple));
}
}
internal void WriteTagBegin(HtmlNameIndex nameIndex, string name, bool isEndTag, bool allowWspLeft, bool allowWspRight)
{
if (outputState != OutputState.OutsideTag)
{
WriteTagEnd();
}
if (literalTags && nameIndex >= HtmlNameIndex.Unknown && (!isEndTag || nameIndex != tagNameIndex))
{
throw new InvalidOperationException(TextConvertersStrings.CannotWriteOtherTagsInsideElement(HtmlNameData.names[(int)tagNameIndex].name));
}
HtmlTagIndex tagIndex = HtmlNameData.names[(int)nameIndex].tagIndex;
if (nameIndex > HtmlNameIndex.Unknown)
{
isEmptyScopeTag = (HtmlDtd.tags[(int)tagIndex].scope == HtmlDtd.TagScope.EMPTY);
if (isEndTag && isEmptyScopeTag)
{
if (HtmlDtd.tags[(int)tagIndex].unmatchedSubstitute != HtmlTagIndex._IMPLICIT_BEGIN)
{
output.Write("<!-- </");
lineLength += 7;
if (nameIndex > HtmlNameIndex.Unknown)
{
output.Write(HtmlNameData.names[(int)nameIndex].name);
lineLength += HtmlNameData.names[(int)nameIndex].name.Length;
}
else
{
output.Write((name != null) ? name : "???");
lineLength += ((name != null) ? name.Length : 3);
}
output.Write("> ");
lineLength += 2;
tagNameIndex = HtmlNameIndex._COMMENT;
outputState = OutputState.WritingUnstructuredTagContent;
return;
}
isEndTag = false;
}
}
if (autoNewLines && literalWhitespaceNesting == 0)
{
bool flag = lastWhitespace;
HtmlDtd.TagFill fill = HtmlDtd.tags[(int)tagIndex].fill;
if (lineLength != 0)
{
HtmlDtd.TagFmt fmt = HtmlDtd.tags[(int)tagIndex].fmt;
if ((!isEndTag && fmt.LB == HtmlDtd.FmtCode.BRK) || (isEndTag && fmt.LE == HtmlDtd.FmtCode.BRK) || (lineLength > 80 && (lastWhitespace || allowWspBeforeFollowingTag || (!isEndTag && fill.LB == HtmlDtd.FillCode.EAT) || (isEndTag && fill.LE == HtmlDtd.FillCode.EAT))))
{
if (lineLength > longestLineLength)
{
longestLineLength = lineLength;
}
output.Write("\r\n");
lineLength = 0;
lastWhitespace = false;
}
}
allowWspBeforeFollowingTag = (((!isEndTag && fill.RB == HtmlDtd.FillCode.EAT) || (isEndTag && fill.RE == HtmlDtd.FillCode.EAT) || (flag && ((!isEndTag && fill.RB == HtmlDtd.FillCode.NUL) || (isEndTag && fill.RE == HtmlDtd.FillCode.NUL)))) && (nameIndex != HtmlNameIndex.Body || !isEndTag));
}
if (lastWhitespace)
{
output.Write(' ');
lineLength++;
lastWhitespace = false;
}
if (HtmlDtd.tags[(int)tagIndex].blockElement || tagIndex == HtmlTagIndex.BR)
{
textLineLength = 0;
}
output.Write('<');
lineLength++;
if (nameIndex >= HtmlNameIndex.Unknown)
{
if (isEndTag)
{
if ((byte)(HtmlDtd.tags[(int)tagIndex].literal & HtmlDtd.Literal.Tags) != 0)
{
literalTags = false;
literalEntities = false;
cssEscaping = false;
}
if (HtmlDtd.tags[(int)tagIndex].contextTextType == HtmlDtd.ContextTextType.Literal)
{
literalWhitespaceNesting--;
}
output.Write('/');
lineLength++;
}
if (nameIndex != HtmlNameIndex.Unknown)
{
output.Write(HtmlNameData.names[(int)nameIndex].name);
lineLength += HtmlNameData.names[(int)nameIndex].name.Length;
outputState = OutputState.BeforeAttribute;
}
else
{
if (name != null)
{
output.Write(name);
lineLength += name.Length;
outputState = OutputState.BeforeAttribute;
}
else
{
outputState = OutputState.TagStarted;
}
isEmptyScopeTag = false;
}
}
else
{
previousTagNameIndex = tagNameIndex;
if (nameIndex == HtmlNameIndex._COMMENT)
{
output.Write("!--");
lineLength += 3;
}
else if (nameIndex == HtmlNameIndex._ASP)
{
output.Write('%');
lineLength++;
}
else if (nameIndex == HtmlNameIndex._CONDITIONAL)
{
output.Write("!--[");
lineLength += 4;
}
else if (nameIndex == HtmlNameIndex._DTD)
{
output.Write('?');
lineLength++;
}
else
{
output.Write('!');
lineLength++;
}
outputState = OutputState.WritingUnstructuredTagContent;
isEmptyScopeTag = true;
}
tagNameIndex = nameIndex;
this.isEndTag = isEndTag;
}