/// <summary>
/// Write a token to the output stream.
/// </summary>
/// <remarks>
/// Writes a token that was emitted by the <see cref="HtmlTokenizer"/>
/// to the output stream.
/// </remarks>
/// <param name="token">The HTML token.</param>
/// <exception cref="System.ArgumentNullException">
/// <paramref name="token"/> is <c>null</c>.
/// </exception>
/// <exception cref="System.ObjectDisposedException">
/// The <see cref="HtmlWriter"/> has been disposed.
/// </exception>
public void WriteToken(HtmlToken token)
{
if (token == null)
{
throw new ArgumentNullException(nameof(token));
}
CheckDisposed();
if (WriterState != HtmlWriterState.Default)
{
WriterState = HtmlWriterState.Default;
html.Write(empty ? "/>" : ">");
empty = false;
}
token.WriteTo(html);
}
public bool ReadNextToken(out HtmlToken output)
{
token = null;
while (TokenizerState != HtmlTokenizerState.EndOfFile)
{
switch (TokenizerState)
{
case HtmlTokenizerState.Data:
ReadDataToken();
break;
case HtmlTokenizerState.CharacterReferenceInData:
ReadCharacterReferenceInData();
break;
case HtmlTokenizerState.RcData:
ReadRcData();
break;
case HtmlTokenizerState.CharacterReferenceInRcData:
ReadCharacterReferenceInRcData();
break;
case HtmlTokenizerState.RawText:
ReadRawText();
break;
case HtmlTokenizerState.ScriptData:
ReadScriptData();
break;
case HtmlTokenizerState.PlainText:
ReadPlainText();
break;
case HtmlTokenizerState.TagOpen:
ReadTagOpen();
break;
case HtmlTokenizerState.EndTagOpen:
ReadEndTagOpen();
break;
case HtmlTokenizerState.TagName:
ReadTagName();
break;
case HtmlTokenizerState.RcDataLessThan:
ReadRcDataLessThan();
break;
case HtmlTokenizerState.RcDataEndTagOpen:
ReadRcDataEndTagOpen();
break;
case HtmlTokenizerState.RcDataEndTagName:
ReadRcDataEndTagName();
break;
case HtmlTokenizerState.RawTextLessThan:
ReadRawTextLessThan();
break;
case HtmlTokenizerState.RawTextEndTagOpen:
ReadRawTextEndTagOpen();
break;
case HtmlTokenizerState.RawTextEndTagName:
ReadRawTextEndTagName();
break;
case HtmlTokenizerState.ScriptDataLessThan:
ReadScriptDataLessThan();
break;
case HtmlTokenizerState.ScriptDataEndTagOpen:
ReadScriptDataEndTagOpen();
break;
case HtmlTokenizerState.ScriptDataEndTagName:
ReadScriptDataEndTagName();
break;
case HtmlTokenizerState.ScriptDataEscapeStart:
ReadScriptDataEscapeStart();
break;
case HtmlTokenizerState.ScriptDataEscapeStartDash:
ReadScriptDataEscapeStartDash();
break;
case HtmlTokenizerState.ScriptDataEscaped:
ReadScriptDataEscaped();
break;
case HtmlTokenizerState.ScriptDataEscapedDash:
ReadScriptDataEscapedDash();
break;
case HtmlTokenizerState.ScriptDataEscapedDashDash:
ReadScriptDataEscapedDashDash();
break;
case HtmlTokenizerState.ScriptDataEscapedLessThan:
ReadScriptDataEscapedLessThan();
break;
case HtmlTokenizerState.ScriptDataEscapedEndTagOpen:
ReadScriptDataEscapedEndTagOpen();
break;
case HtmlTokenizerState.ScriptDataEscapedEndTagName:
ReadScriptDataEscapedEndTagName();
break;
case HtmlTokenizerState.ScriptDataDoubleEscapeStart:
ReadScriptDataDoubleEscapeStart();
break;
case HtmlTokenizerState.ScriptDataDoubleEscaped:
ReadScriptDataDoubleEscaped();
break;
case HtmlTokenizerState.ScriptDataDoubleEscapedDash:
ReadScriptDataDoubleEscapedDash();
break;
case HtmlTokenizerState.ScriptDataDoubleEscapedDashDash:
ReadScriptDataDoubleEscapedDashDash();
break;
case HtmlTokenizerState.ScriptDataDoubleEscapedLessThan:
ReadScriptDataDoubleEscapedLessThan();
break;
case HtmlTokenizerState.ScriptDataDoubleEscapeEnd:
ReadScriptDataDoubleEscapeEnd();
break;
case HtmlTokenizerState.BeforeAttributeName:
ReadBeforeAttributeName();
break;
case HtmlTokenizerState.AttributeName:
ReadAttributeName();
break;
case HtmlTokenizerState.AfterAttributeName:
ReadAfterAttributeName();
break;
case HtmlTokenizerState.BeforeAttributeValue:
ReadBeforeAttributeValue();
break;
case HtmlTokenizerState.AttributeValueQuoted:
ReadAttributeValueQuoted();
break;
case HtmlTokenizerState.AttributeValueUnquoted:
ReadAttributeValueUnquoted();
break;
case HtmlTokenizerState.CharacterReferenceInAttributeValue:
ReadCharacterReferenceInAttributeValue();
break;
case HtmlTokenizerState.AfterAttributeValueQuoted:
ReadAfterAttributeValueQuoted();
break;
case HtmlTokenizerState.SelfClosingStartTag:
ReadSelfClosingStartTag();
break;
case HtmlTokenizerState.BogusComment:
ReadBogusComment();
break;
case HtmlTokenizerState.MarkupDeclarationOpen:
ReadMarkupDeclarationOpen();
break;
case HtmlTokenizerState.CommentStart:
ReadCommentStart();
break;
case HtmlTokenizerState.CommentStartDash:
ReadCommentStartDash();
break;
case HtmlTokenizerState.Comment:
ReadComment();
break;
case HtmlTokenizerState.CommentEndDash:
ReadCommentEndDash();
break;
case HtmlTokenizerState.CommentEnd:
ReadCommentEnd();
break;
case HtmlTokenizerState.CommentEndBang:
ReadCommentEndBang();
break;
case HtmlTokenizerState.DocType:
ReadDocType();
break;
case HtmlTokenizerState.BeforeDocTypeName:
ReadBeforeDocTypeName();
break;
case HtmlTokenizerState.DocTypeName:
ReadDocTypeName();
break;
case HtmlTokenizerState.AfterDocTypeName:
ReadAfterDocTypeName();
break;
case HtmlTokenizerState.AfterDocTypePublicKeyword:
ReadAfterDocTypePublicKeyword();
break;
case HtmlTokenizerState.BeforeDocTypePublicIdentifier:
ReadBeforeDocTypePublicIdentifier();
break;
case HtmlTokenizerState.DocTypePublicIdentifierQuoted:
ReadDocTypePublicIdentifierQuoted();
break;
case HtmlTokenizerState.AfterDocTypePublicIdentifier:
ReadAfterDocTypePublicIdentifier();
break;
case HtmlTokenizerState.BetweenDocTypePublicAndSystemIdentifiers:
ReadBetweenDocTypePublicAndSystemIdentifiers();
break;
case HtmlTokenizerState.AfterDocTypeSystemKeyword:
ReadAfterDocTypeSystemKeyword();
break;
case HtmlTokenizerState.BeforeDocTypeSystemIdentifier:
ReadBeforeDocTypeSystemIdentifier();
break;
case HtmlTokenizerState.DocTypeSystemIdentifierQuoted:
ReadDocTypeSystemIdentifierQuoted();
break;
case HtmlTokenizerState.AfterDocTypeSystemIdentifier:
ReadAfterDocTypeSystemIdentifier();
break;
case HtmlTokenizerState.BogusDocType:
ReadBogusDocType();
break;
case HtmlTokenizerState.CDataSection:
ReadCDataSection();
break;
case HtmlTokenizerState.EndOfFile:
output = token = null;
return(false);
}
if ((output = token) != null)
{
return(true);//found next token
}
}
//3.
output = token = null;
return(false);
}
/// <summary>
/// Write a token to the output stream.
/// </summary>
/// <remarks>
/// Writes a token that was emitted by the <see cref="HtmlTokenizer"/>
/// to the output stream.
/// </remarks>
/// <param name="token">The HTML token.</param>
/// <exception cref="System.ArgumentNullException">
/// <paramref name="token"/> is <c>null</c>.
/// </exception>
/// <exception cref="System.ObjectDisposedException">
/// The <see cref="HtmlWriter"/> has been disposed.
/// </exception>
public void WriteToken (HtmlToken token)
{
if (token == null)
throw new ArgumentNullException ("token");
CheckDisposed ();
if (WriterState != HtmlWriterState.Default) {
WriterState = HtmlWriterState.Default;
html.Write (empty ? "/>" : ">");
empty = false;
}
token.WriteTo (html);
}
/// <summary>
/// Reads the next token.
/// </summary>
/// <remarks>
/// Reads the next token.
/// </remarks>
/// <returns><c>true</c> if the next token was read; otherwise, <c>false</c>.</returns>
/// <param name="token">THe token that was read.</param>
public bool ReadNextToken(out HtmlToken token)
{
do {
switch (TokenizerState) {
case HtmlTokenizerState.Data:
token = ReadData ();
break;
case HtmlTokenizerState.CharacterReferenceInData:
token = ReadCharacterReferenceInData ();
break;
case HtmlTokenizerState.RcData:
token = ReadRcData ();
break;
case HtmlTokenizerState.CharacterReferenceInRcData:
token = ReadCharacterReferenceInRcData ();
break;
case HtmlTokenizerState.RawText:
token = ReadRawText ();
break;
case HtmlTokenizerState.ScriptData:
token = ReadScriptData ();
break;
case HtmlTokenizerState.PlainText:
token = ReadPlainText ();
break;
case HtmlTokenizerState.TagOpen:
token = ReadTagOpen ();
break;
case HtmlTokenizerState.EndTagOpen:
token = ReadEndTagOpen ();
break;
case HtmlTokenizerState.TagName:
token = ReadTagName ();
break;
case HtmlTokenizerState.RcDataLessThan:
token = ReadRcDataLessThan ();
break;
case HtmlTokenizerState.RcDataEndTagOpen:
token = ReadRcDataEndTagOpen ();
break;
case HtmlTokenizerState.RcDataEndTagName:
token = ReadRcDataEndTagName ();
break;
case HtmlTokenizerState.RawTextLessThan:
token = ReadRawTextLessThan ();
break;
case HtmlTokenizerState.RawTextEndTagOpen:
token = ReadRawTextEndTagOpen ();
break;
case HtmlTokenizerState.RawTextEndTagName:
token = ReadRawTextEndTagName ();
break;
case HtmlTokenizerState.ScriptDataLessThan:
token = ReadScriptDataLessThan ();
break;
case HtmlTokenizerState.ScriptDataEndTagOpen:
token = ReadScriptDataEndTagOpen ();
break;
case HtmlTokenizerState.ScriptDataEndTagName:
token = ReadScriptDataEndTagName ();
break;
case HtmlTokenizerState.ScriptDataEscapeStart:
token = ReadScriptDataEscapeStart ();
break;
case HtmlTokenizerState.ScriptDataEscapeStartDash:
token = ReadScriptDataEscapeStartDash ();
break;
case HtmlTokenizerState.ScriptDataEscaped:
token = ReadScriptDataEscaped ();
break;
case HtmlTokenizerState.ScriptDataEscapedDash:
token = ReadScriptDataEscapedDash ();
break;
case HtmlTokenizerState.ScriptDataEscapedDashDash:
token = ReadScriptDataEscapedDashDash ();
break;
case HtmlTokenizerState.ScriptDataEscapedLessThan:
token = ReadScriptDataEscapedLessThan ();
break;
case HtmlTokenizerState.ScriptDataEscapedEndTagOpen:
token = ReadScriptDataEscapedEndTagOpen ();
break;
case HtmlTokenizerState.ScriptDataEscapedEndTagName:
token = ReadScriptDataEscapedEndTagName ();
break;
case HtmlTokenizerState.ScriptDataDoubleEscapeStart:
token = ReadScriptDataDoubleEscapeStart ();
break;
case HtmlTokenizerState.ScriptDataDoubleEscaped:
token = ReadScriptDataDoubleEscaped ();
break;
case HtmlTokenizerState.ScriptDataDoubleEscapedDash:
token = ReadScriptDataDoubleEscapedDash ();
break;
case HtmlTokenizerState.ScriptDataDoubleEscapedDashDash:
token = ReadScriptDataDoubleEscapedDashDash ();
break;
case HtmlTokenizerState.ScriptDataDoubleEscapedLessThan:
token = ReadScriptDataDoubleEscapedLessThan ();
break;
case HtmlTokenizerState.ScriptDataDoubleEscapeEnd:
token = ReadScriptDataDoubleEscapeEnd ();
break;
case HtmlTokenizerState.BeforeAttributeName:
token = ReadBeforeAttributeName ();
break;
case HtmlTokenizerState.AttributeName:
token = ReadAttributeName ();
break;
case HtmlTokenizerState.AfterAttributeName:
token = ReadAfterAttributeName ();
break;
case HtmlTokenizerState.BeforeAttributeValue:
token = ReadBeforeAttributeValue ();
break;
case HtmlTokenizerState.AttributeValueQuoted:
token = ReadAttributeValueQuoted ();
break;
case HtmlTokenizerState.AttributeValueUnquoted:
token = ReadAttributeValueUnquoted ();
break;
case HtmlTokenizerState.CharacterReferenceInAttributeValue:
token = ReadCharacterReferenceInAttributeValue ();
break;
case HtmlTokenizerState.AfterAttributeValueQuoted:
token = ReadAfterAttributeValueQuoted ();
break;
case HtmlTokenizerState.SelfClosingStartTag:
token = ReadSelfClosingStartTag ();
break;
case HtmlTokenizerState.BogusComment:
token = ReadBogusComment ();
break;
case HtmlTokenizerState.MarkupDeclarationOpen:
token = ReadMarkupDeclarationOpen ();
break;
case HtmlTokenizerState.CommentStart:
token = ReadCommentStart ();
break;
case HtmlTokenizerState.CommentStartDash:
token = ReadCommentStartDash ();
break;
case HtmlTokenizerState.Comment:
token = ReadComment ();
break;
case HtmlTokenizerState.CommentEndDash:
token = ReadCommentEndDash ();
break;
case HtmlTokenizerState.CommentEnd:
token = ReadCommentEnd ();
break;
case HtmlTokenizerState.CommentEndBang:
token = ReadCommentEndBang ();
break;
case HtmlTokenizerState.DocType:
token = ReadDocType ();
break;
case HtmlTokenizerState.BeforeDocTypeName:
token = ReadBeforeDocTypeName ();
break;
case HtmlTokenizerState.DocTypeName:
token = ReadDocTypeName ();
break;
case HtmlTokenizerState.AfterDocTypeName:
token = ReadAfterDocTypeName ();
break;
case HtmlTokenizerState.AfterDocTypePublicKeyword:
token = ReadAfterDocTypePublicKeyword ();
break;
case HtmlTokenizerState.BeforeDocTypePublicIdentifier:
token = ReadBeforeDocTypePublicIdentifier ();
break;
case HtmlTokenizerState.DocTypePublicIdentifierQuoted:
token = ReadDocTypePublicIdentifierQuoted ();
break;
case HtmlTokenizerState.AfterDocTypePublicIdentifier:
token = ReadAfterDocTypePublicIdentifier ();
break;
case HtmlTokenizerState.BetweenDocTypePublicAndSystemIdentifiers:
token = ReadBetweenDocTypePublicAndSystemIdentifiers ();
break;
case HtmlTokenizerState.AfterDocTypeSystemKeyword:
token = ReadAfterDocTypeSystemKeyword ();
break;
case HtmlTokenizerState.BeforeDocTypeSystemIdentifier:
token = ReadBeforeDocTypeSystemIdentifier ();
break;
case HtmlTokenizerState.DocTypeSystemIdentifierQuoted:
token = ReadDocTypeSystemIdentifierQuoted ();
break;
case HtmlTokenizerState.AfterDocTypeSystemIdentifier:
token = ReadAfterDocTypeSystemIdentifier ();
break;
case HtmlTokenizerState.BogusDocType:
token = ReadBogusDocType ();
break;
case HtmlTokenizerState.CDataSection:
token = ReadCDataSection ();
break;
case HtmlTokenizerState.EndOfFile:
default:
token = null;
return false;
}
} while (token == null);
return true;
}
public bool ReadNextToken(out HtmlToken output)
{
token = null;
while (TokenizerState != HtmlTokenizerState.EndOfFile)
{
switch (TokenizerState)
{
case HtmlTokenizerState.Data:
R01_DataToken();
break;
case HtmlTokenizerState.CharacterReferenceInData:
R02_CharacterReferenceInData();
break;
case HtmlTokenizerState.RcData:
R03_RcData();
break;
case HtmlTokenizerState.CharacterReferenceInRcData:
R04_CharacterReferenceInRcData();
break;
case HtmlTokenizerState.RawText:
R05_RawText();
break;
case HtmlTokenizerState.ScriptData:
R06_ScriptData();
break;
case HtmlTokenizerState.PlainText:
R07_PlainText();
break;
case HtmlTokenizerState.TagOpen:
R08_TagOpen();
break;
case HtmlTokenizerState.EndTagOpen:
R09_EndTagOpen();
break;
case HtmlTokenizerState.TagName:
R10_TagName();
break;
case HtmlTokenizerState.RcDataLessThan:
R11_RcDataLessThan();
break;
case HtmlTokenizerState.RcDataEndTagOpen:
R12_RcDataEndTagOpen();
break;
case HtmlTokenizerState.RcDataEndTagName:
R13_RcDataEndTagName();
break;
case HtmlTokenizerState.RawTextLessThan:
R14_RawTextLessThan();
break;
case HtmlTokenizerState.RawTextEndTagOpen:
R15_RawTextEndTagOpen();
break;
case HtmlTokenizerState.RawTextEndTagName:
R16_RawTextEndTagName();
break;
case HtmlTokenizerState.ScriptDataLessThan:
R17_ScriptDataLessThan();
break;
case HtmlTokenizerState.ScriptDataEndTagOpen:
R18_ScriptDataEndTagOpen();
break;
case HtmlTokenizerState.ScriptDataEndTagName:
R19_ScriptDataEndTagName();
break;
case HtmlTokenizerState.ScriptDataEscapeStart:
R20_ScriptDataEscapeStart();
break;
case HtmlTokenizerState.ScriptDataEscapeStartDash:
R21_ScriptDataEscapeStartDash();
break;
case HtmlTokenizerState.ScriptDataEscaped:
R22_ScriptDataEscaped();
break;
case HtmlTokenizerState.ScriptDataEscapedDash:
R23_ScriptDataEscapedDash();
break;
case HtmlTokenizerState.ScriptDataEscapedDashDash:
R24_ScriptDataEscapedDashDash();
break;
case HtmlTokenizerState.ScriptDataEscapedLessThan:
R25_ScriptDataEscapedLessThan();
break;
case HtmlTokenizerState.ScriptDataEscapedEndTagOpen:
R26_ScriptDataEscapedEndTagOpen();
break;
case HtmlTokenizerState.ScriptDataEscapedEndTagName:
R27_ScriptDataEscapedEndTagName();
break;
case HtmlTokenizerState.ScriptDataDoubleEscapeStart:
R28_ScriptDataDoubleEscapeStart();
break;
case HtmlTokenizerState.ScriptDataDoubleEscaped:
R29_ScriptDataDoubleEscaped();
break;
case HtmlTokenizerState.ScriptDataDoubleEscapedDash:
R30_ScriptDataDoubleEscapedDash();
break;
case HtmlTokenizerState.ScriptDataDoubleEscapedDashDash:
R31_ScriptDataDoubleEscapedDashDash();
break;
case HtmlTokenizerState.ScriptDataDoubleEscapedLessThan:
R32_ScriptDataDoubleEscapedLessThan();
break;
case HtmlTokenizerState.ScriptDataDoubleEscapeEnd:
R33_ScriptDataDoubleEscapeEnd();
break;
case HtmlTokenizerState.BeforeAttributeName:
R34_BeforeAttributeName();
break;
case HtmlTokenizerState.AttributeName:
R35_AttributeName();
break;
case HtmlTokenizerState.AfterAttributeName:
R36_AfterAttributeName();
break;
case HtmlTokenizerState.BeforeAttributeValue:
R37_BeforeAttributeValue();
break;
case HtmlTokenizerState.AttributeValueQuoted:
R38_39_AttributeValueQuoted();
break;
case HtmlTokenizerState.AttributeValueUnquoted:
R40_AttributeValueUnquoted();
break;
case HtmlTokenizerState.CharacterReferenceInAttributeValue:
R41_CharacterReferenceInAttributeValue();
break;
case HtmlTokenizerState.AfterAttributeValueQuoted:
R42_AfterAttributeValueQuoted();
break;
case HtmlTokenizerState.SelfClosingStartTag:
R43_SelfClosingStartTag();
break;
case HtmlTokenizerState.BogusComment:
R44_BogusComment();
break;
case HtmlTokenizerState.MarkupDeclarationOpen:
R45_MarkupDeclarationOpen();
break;
case HtmlTokenizerState.CommentStart:
R46_CommentStart();
break;
case HtmlTokenizerState.CommentStartDash:
R47_CommentStartDash();
break;
case HtmlTokenizerState.Comment:
R48_Comment();
break;
case HtmlTokenizerState.CommentEndDash:
R49_CommentEndDash();
break;
case HtmlTokenizerState.CommentEnd:
R50_CommentEnd();
break;
case HtmlTokenizerState.CommentEndBang:
R51_CommentEndBang();
break;
case HtmlTokenizerState.DocType:
R52_DocType();
break;
case HtmlTokenizerState.BeforeDocTypeName:
R53_BeforeDocTypeName();
break;
case HtmlTokenizerState.DocTypeName:
R54_DocTypeName();
break;
case HtmlTokenizerState.AfterDocTypeName:
R55_AfterDocTypeName();
break;
case HtmlTokenizerState.AfterDocTypePublicKeyword:
R56_AfterDocTypePublicKeyword();
break;
case HtmlTokenizerState.BeforeDocTypePublicIdentifier:
R57_BeforeDocTypePublicIdentifier();
break;
case HtmlTokenizerState.DocTypePublicIdentifierQuoted:
R58_59_DocTypePublicIdentifierQuoted();
break;
case HtmlTokenizerState.AfterDocTypePublicIdentifier:
R60_AfterDocTypePublicIdentifier();
break;
case HtmlTokenizerState.BetweenDocTypePublicAndSystemIdentifiers:
R61_BetweenDocTypePublicAndSystemIdentifiers();
break;
case HtmlTokenizerState.AfterDocTypeSystemKeyword:
R62_AfterDocTypeSystemKeyword();
break;
case HtmlTokenizerState.BeforeDocTypeSystemIdentifier:
R63_BeforeDocTypeSystemIdentifier();
break;
case HtmlTokenizerState.DocTypeSystemIdentifierQuoted:
R64_65_DocTypeSystemIdentifierQuoted();
break;
case HtmlTokenizerState.AfterDocTypeSystemIdentifier:
R66_AfterDocTypeSystemIdentifier();
break;
case HtmlTokenizerState.BogusDocType:
R67_BogusDocType();
break;
case HtmlTokenizerState.CDataSection:
R68_CDataSection();
break;
case HtmlTokenizerState.EndOfFile:
output = token = null;
return false;
}
if ((output = token) != null)
{
return true;//found next token
}
}
//3.
output = token = null;
return false;
}
void ResetEmittingToken()
{
_nextEmitToken = null;
}
void SetEmitToken(HtmlToken token)
{
this._nextEmitToken = token;
}
