本文整理汇总了C#中HtmlToken类的典型用法代码示例。如果您正苦于以下问题：C# HtmlToken类的具体用法？C# HtmlToken怎么用？C# HtmlToken使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
HtmlToken类属于命名空间，在下文中一共展示了HtmlToken类的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C#代码示例。
示例1: InSelectInTable
/// <summary>
/// See 8.2.5.4.17 The "in select in table" insertion mode.
/// </summary>
/// <param name="token">The passed token.</param>
void InSelectInTable(HtmlToken token)
{
switch (token.Type)
{
case HtmlTokenType.StartTag:
{
var tagName = token.Name;
if (TagNames.AllTableSelects.Contains(tagName))
{
RaiseErrorOccurred(HtmlParseError.IllegalElementInSelectDetected, token);
InSelectEndTagSelect();
Home(token);
return;
}
break;
}
case HtmlTokenType.EndTag:
{
var tagName = token.Name;
if (TagNames.AllTableSelects.Contains(tagName))
{
RaiseErrorOccurred(HtmlParseError.TagCannotEndHere, token);
if (IsInTableScope(tagName))
{
InSelectEndTagSelect();
Home(token);
}
return;
}
break;
}
}
InSelect(token);
}
开发者ID:fjwuyongzhi，项目名称:AngleSharp，代码行数:45，代码来源:HtmlDomBuilder.cs
示例2: BeforeHead
/// <summary>
/// See 8.2.5.4.3 The "before head" insertion mode.
/// </summary>
/// <param name="token">The passed token.</param>
void BeforeHead(HtmlToken token)
{
switch (token.Type)
{
case HtmlTokenType.Character:
{
token.TrimStart();
if (token.IsEmpty)
return;
break;
}
case HtmlTokenType.StartTag:
{
var tagName = token.Name;
if (tagName.Is(TagNames.Html))
{
InBody(token);
return;
}
else if (tagName.Is(TagNames.Head))
{
AddElement(new HtmlHeadElement(_document), token.AsTag());
_currentMode = HtmlTreeMode.InHead;
return;
}
break;
}
case HtmlTokenType.EndTag:
{
if (TagNames.AllBeforeHead.Contains(token.Name))
break;
RaiseErrorOccurred(HtmlParseError.TagCannotEndHere, token);
return;
}
case HtmlTokenType.Comment:
{
CurrentNode.AddComment(token);
return;
}
case HtmlTokenType.Doctype:
{
RaiseErrorOccurred(HtmlParseError.DoctypeTagInappropriate, token);
return;
}
}
BeforeHead(HtmlTagToken.Open(TagNames.Head));
InHead(token);
}
开发者ID:fjwuyongzhi，项目名称:AngleSharp，代码行数:58，代码来源:HtmlDomBuilder.cs
示例3: InHeadNoScript
/// <summary>
/// See 8.2.5.4.5 The "in head noscript" insertion mode.
/// </summary>
/// <param name="token">The passed token.</param>
void InHeadNoScript(HtmlToken token)
{
switch (token.Type)
{
case HtmlTokenType.Character:
{
var str = token.TrimStart();
AddCharacters(str);
if (token.IsEmpty)
return;
break;
}
case HtmlTokenType.Comment:
{
InHead(token);
return;
}
case HtmlTokenType.StartTag:
{
var tagName = token.Name;
if (TagNames.AllNoScript.Contains(tagName))
InHead(token);
else if (tagName.Is(TagNames.Html))
InBody(token);
else if (tagName.IsOneOf(TagNames.Head, TagNames.NoScript))
RaiseErrorOccurred(HtmlParseError.TagInappropriate, token);
else
break;
return;
}
case HtmlTokenType.EndTag:
{
var tagName = token.Name;
if (tagName.Is(TagNames.NoScript))
{
CloseCurrentNode();
_currentMode = HtmlTreeMode.InHead;
return;
}
else if (!tagName.Is(TagNames.Br))
{
RaiseErrorOccurred(HtmlParseError.TagCannotEndHere, token);
return;
}
break;
}
case HtmlTokenType.Doctype:
{
RaiseErrorOccurred(HtmlParseError.DoctypeTagInappropriate, token);
return;
}
}
RaiseErrorOccurred(HtmlParseError.TokenNotPossible, token);
CloseCurrentNode();
_currentMode = HtmlTreeMode.InHead;
InHead(token);
}
开发者ID:fjwuyongzhi，项目名称:AngleSharp，代码行数:68，代码来源:HtmlDomBuilder.cs
示例4: CheckBodyOnClosing
/// <summary>
/// If there is a node in the stack of open elements that is not either
/// a dd element, a dt element, an li element, a p element, a tbody
/// element, a td element, a tfoot element, a th element, a thead
/// element, a tr element, the body element, or the html element, then
/// this is a parse error.
/// </summary>
void CheckBodyOnClosing(HtmlToken token)
{
for (var i = 0; i < _openElements.Count; i++)
{
if (!_openElements[i].Flags.HasFlag(NodeFlags.ImplicitelyClosed))
{
RaiseErrorOccurred(HtmlParseError.BodyClosedWrong, token);
break;
}
}
}
开发者ID:fjwuyongzhi，项目名称:AngleSharp，代码行数:18，代码来源:HtmlDomBuilder.cs
示例5: Initial
/// <summary>
/// See 8.2.5.4.1 The "initial" insertion mode.
/// </summary>
/// <param name="token">The passed token.</param>
void Initial(HtmlToken token)
{
switch (token.Type)
{
case HtmlTokenType.Doctype:
{
var doctype = (HtmlDoctypeToken)token;
if (!doctype.IsValid)
RaiseErrorOccurred(HtmlParseError.DoctypeInvalid, token);
_document.AddNode(new DocumentType(_document, doctype.Name ?? String.Empty)
{
SystemIdentifier = doctype.SystemIdentifier,
PublicIdentifier = doctype.PublicIdentifier
});
if (doctype.IsFullQuirks)
_document.QuirksMode = QuirksMode.On;
else if (doctype.IsLimitedQuirks)
_document.QuirksMode = QuirksMode.Limited;
_currentMode = HtmlTreeMode.BeforeHtml;
return;
}
case HtmlTokenType.Character:
{
token.TrimStart();
if (token.IsEmpty)
return;
break;
}
case HtmlTokenType.Comment:
{
_document.AddComment(token);
return;
}
}
if (_options.IsEmbedded == false)
{
RaiseErrorOccurred(HtmlParseError.DoctypeMissing, token);
_document.QuirksMode = QuirksMode.On;
}
_currentMode = HtmlTreeMode.BeforeHtml;
BeforeHtml(token);
}
开发者ID:fjwuyongzhi，项目名称:AngleSharp，代码行数:54，代码来源:HtmlDomBuilder.cs
示例6: InCaptionEndTagCaption
/// <summary>
/// Act as if an caption end tag has been found in the InCaption state.
/// </summary>
/// <param name="token">The actual tag token.</param>
/// <returns>True if the token was not ignored, otherwise false.</returns>
Boolean InCaptionEndTagCaption(HtmlToken token)
{
if (IsInTableScope(TagNames.Caption))
{
GenerateImpliedEndTags();
if (!CurrentNode.LocalName.Is(TagNames.Caption))
RaiseErrorOccurred(HtmlParseError.TagDoesNotMatchCurrentNode, token);
ClearStackBackTo(TagNames.Caption);
CloseCurrentNode();
_formattingElements.ClearFormatting();
_currentMode = HtmlTreeMode.InTable;
return true;
}
else
{
RaiseErrorOccurred(HtmlParseError.CaptionNotInScope, token);
return false;
}
}
开发者ID:fjwuyongzhi，项目名称:AngleSharp，代码行数:26，代码来源:HtmlDomBuilder.cs
示例7: Foreign
/// <summary>
/// 8.2.5.5 The rules for parsing tokens in foreign content
/// </summary>
/// <param name="token">The token to examine.</param>
void Foreign(HtmlToken token)
{
switch (token.Type)
{
case HtmlTokenType.Character:
{
AddCharacters(token.Data.Replace(Symbols.Null, Symbols.Replacement));
if (token.HasContent)
_frameset = false;
return;
}
case HtmlTokenType.StartTag:
{
var tagName = token.Name;
var tag = token.AsTag();
if (tagName.Is(TagNames.Font))
{
for (var i = 0; i != tag.Attributes.Count; i++)
{
if (tag.Attributes[i].Key.IsOneOf(AttributeNames.Color, AttributeNames.Face, AttributeNames.Size))
{
ForeignNormalTag(tag);
return;
}
}
ForeignSpecialTag(tag);
}
else if (TagNames.AllForeignExceptions.Contains(tagName))
{
ForeignNormalTag(tag);
}
else
{
ForeignSpecialTag(tag);
}
return;
}
case HtmlTokenType.EndTag:
{
var tagName = token.Name;
var node = CurrentNode;
var script = node as HtmlScriptElement;
if (script != null)
{
HandleScript(script);
return;
}
if (!node.LocalName.Is(tagName))
RaiseErrorOccurred(HtmlParseError.TagClosingMismatch, token);
for (int i = _openElements.Count - 1; i > 0; i--)
{
if (node.LocalName.Isi(tagName))
{
_openElements.RemoveRange(i + 1, _openElements.Count - i - 1);
CloseCurrentNode();
break;
}
node = _openElements[i - 1];
if (node.Flags.HasFlag(NodeFlags.HtmlMember))
{
Home(token);
break;
}
}
return;
}
case HtmlTokenType.Comment:
{
CurrentNode.AddComment(token);
return;
}
case HtmlTokenType.Doctype:
{
RaiseErrorOccurred(HtmlParseError.DoctypeTagInappropriate, token);
return;
}
}
}
开发者ID:fjwuyongzhi，项目名称:AngleSharp，代码行数:93，代码来源:HtmlDomBuilder.cs
示例8: AfterAfterFrameset
/// <summary>
/// See 8.2.5.4.23 The "after after frameset" insertion mode.
/// </summary>
/// <param name="token">The passed token.</param>
void AfterAfterFrameset(HtmlToken token)
{
switch (token.Type)
{
case HtmlTokenType.Comment:
{
_document.AddComment(token);
return;
}
case HtmlTokenType.Character:
{
var str = token.TrimStart();
ReconstructFormatting();
AddCharacters(str);
if (token.IsEmpty)
return;
break;
}
case HtmlTokenType.Doctype:
{
InBody(token);
return;
}
case HtmlTokenType.StartTag:
{
var tagName = token.Name;
if (tagName.Is(TagNames.Html))
InBody(token);
else if (tagName.Is(TagNames.NoFrames))
InHead(token);
else
break;
return;
}
case HtmlTokenType.EndOfFile:
{
End();
return;
}
}
RaiseErrorOccurred(HtmlParseError.TokenNotPossible, token);
}
开发者ID:fjwuyongzhi，项目名称:AngleSharp，代码行数:51，代码来源:HtmlDomBuilder.cs
示例9: TemplateStep
/// <summary>
/// Inserting something in the template.
/// </summary>
/// <param name="token">The token to insert.</param>
/// <param name="mode">The mode to push.</param>
void TemplateStep(HtmlToken token, HtmlTreeMode mode)
{
_templateModes.Pop();
_templateModes.Push(mode);
_currentMode = mode;
Home(token);
}
开发者ID:fjwuyongzhi，项目名称:AngleSharp，代码行数:12，代码来源:HtmlDomBuilder.cs
示例10: AfterFrameset
/// <summary>
/// See 8.2.5.4.21 The "after frameset" insertion mode.
/// </summary>
/// <param name="token">The passed token.</param>
void AfterFrameset(HtmlToken token)
{
switch (token.Type)
{
case HtmlTokenType.Character:
{
var str = token.TrimStart();
AddCharacters(str);
if (token.IsEmpty)
return;
break;
}
case HtmlTokenType.Comment:
{
CurrentNode.AddComment(token);
return;
}
case HtmlTokenType.Doctype:
{
RaiseErrorOccurred(HtmlParseError.DoctypeTagInappropriate, token);
return;
}
case HtmlTokenType.StartTag:
{
var tagName = token.Name;
if (tagName.Is(TagNames.Html))
InBody(token);
else if (tagName.Is(TagNames.NoFrames))
InHead(token);
else
break;
return;
}
case HtmlTokenType.EndTag:
{
if (!token.Name.Is(TagNames.Html))
break;
_currentMode = HtmlTreeMode.AfterAfterFrameset;
return;
}
case HtmlTokenType.EndOfFile:
{
End();
return;
}
}
RaiseErrorOccurred(HtmlParseError.TokenNotPossible, token);
}
开发者ID:fjwuyongzhi，项目名称:AngleSharp，代码行数:58，代码来源:HtmlDomBuilder.cs
示例11: AfterAfterBody
/// <summary>
/// See 8.2.5.4.22 The "after after body" insertion mode.
/// </summary>
/// <param name="token">The passed token.</param>
void AfterAfterBody(HtmlToken token)
{
switch (token.Type)
{
case HtmlTokenType.Character:
{
var str = token.TrimStart();
ReconstructFormatting();
AddCharacters(str);
if (token.IsEmpty)
return;
break;
}
case HtmlTokenType.EndOfFile:
{
End();
return;
}
case HtmlTokenType.Comment:
{
_document.AddComment(token);
return;
}
case HtmlTokenType.Doctype:
{
InBody(token);
return;
}
case HtmlTokenType.StartTag:
{
if (!token.Name.Is(TagNames.Html))
break;
InBody(token);
return;
}
}
RaiseErrorOccurred(HtmlParseError.TokenNotPossible, token);
_currentMode = HtmlTreeMode.InBody;
InBody(token);
}
开发者ID:fjwuyongzhi，项目名称:AngleSharp，代码行数:48，代码来源:HtmlDomBuilder.cs
示例12: InFrameset
/// <summary>
/// See 8.2.5.4.20 The "in frameset" insertion mode.
/// </summary>
/// <param name="token">The passed token.</param>
void InFrameset(HtmlToken token)
{
switch (token.Type)
{
case HtmlTokenType.Character:
{
var str = token.TrimStart();
AddCharacters(str);
if (token.IsEmpty)
return;
break;
}
case HtmlTokenType.Comment:
{
CurrentNode.AddComment(token);
return;
}
case HtmlTokenType.Doctype:
{
RaiseErrorOccurred(HtmlParseError.DoctypeTagInappropriate, token);
return;
}
case HtmlTokenType.StartTag:
{
var tagName = token.Name;
if (tagName.Is(TagNames.Html))
InBody(token);
else if (tagName.Is(TagNames.Frameset))
AddElement(new HtmlFrameSetElement(_document), token.AsTag());
else if (tagName.Is(TagNames.Frame))
{
AddElement(new HtmlFrameElement(_document), token.AsTag(), true);
CloseCurrentNode();
}
else if (tagName.Is(TagNames.NoFrames))
InHead(token);
else
break;
return;
}
case HtmlTokenType.EndTag:
{
if (!token.Name.Is(TagNames.Frameset))
break;
if (CurrentNode != _openElements[0])
{
CloseCurrentNode();
if (!IsFragmentCase && !CurrentNode.LocalName.Is(TagNames.Frameset))
_currentMode = HtmlTreeMode.AfterFrameset;
}
else
RaiseErrorOccurred(HtmlParseError.CurrentNodeIsRoot, token);
return;
}
case HtmlTokenType.EndOfFile:
{
if (CurrentNode != _document.DocumentElement)
RaiseErrorOccurred(HtmlParseError.CurrentNodeIsNotRoot, token);
End();
return;
}
}
RaiseErrorOccurred(HtmlParseError.TokenNotPossible, token);
}
开发者ID:fjwuyongzhi，项目名称:AngleSharp，代码行数:77，代码来源:HtmlDomBuilder.cs
示例13: AfterBody
/// <summary>
/// See 8.2.5.4.19 The "after body" insertion mode.
/// </summary>
/// <param name="token">The passed token.</param>
void AfterBody(HtmlToken token)
{
switch (token.Type)
{
case HtmlTokenType.Character:
{
var str = token.TrimStart();
ReconstructFormatting();
AddCharacters(str);
if (token.IsEmpty)
return;
break;
}
case HtmlTokenType.Comment:
{
_openElements[0].AddComment(token);
return;
}
case HtmlTokenType.Doctype:
{
RaiseErrorOccurred(HtmlParseError.DoctypeTagInappropriate, token);
return;
}
case HtmlTokenType.StartTag:
{
if (token.Name.Is(TagNames.Html))
{
InBody(token);
return;
}
break;
}
case HtmlTokenType.EndTag:
{
if (token.Name.Is(TagNames.Html))
{
if (IsFragmentCase)
RaiseErrorOccurred(HtmlParseError.TagInvalidInFragmentMode, token);
else
_currentMode = HtmlTreeMode.AfterAfterBody;
return;
}
break;
}
case HtmlTokenType.EndOfFile:
{
End();
return;
}
}
RaiseErrorOccurred(HtmlParseError.TokenNotPossible, token);
_currentMode = HtmlTreeMode.InBody;
InBody(token);
}
开发者ID:fjwuyongzhi，项目名称:AngleSharp，代码行数:64，代码来源:HtmlDomBuilder.cs
示例14: InTemplate
/// <summary>
/// See 8.2.5.4.18 The "in template" insertion mode.
/// </summary>
/// <param name="token">The passed token.</param>
void InTemplate(HtmlToken token)
{
switch (token.Type)
{
case HtmlTokenType.StartTag:
{
var tagName = token.Name;
if (tagName.Is(TagNames.Script) || TagNames.AllHead.Contains(tagName))
InHead(token);
else if (TagNames.AllTableRoot.Contains(tagName))
TemplateStep(token, HtmlTreeMode.InTable);
else if (tagName.Is(TagNames.Col))
TemplateStep(token, HtmlTreeMode.InColumnGroup);
else if (tagName.Is(TagNames.Tr))
TemplateStep(token, HtmlTreeMode.InTableBody);
else if (TagNames.AllTableCells.Contains(tagName))
TemplateStep(token, HtmlTreeMode.InRow);
else
TemplateStep(token, HtmlTreeMode.InBody);
return;
}
case HtmlTokenType.EndTag:
{
if (token.Name.Is(TagNames.Template))
InHead(token);
else
RaiseErrorOccurred(HtmlParseError.TagCannotEndHere, token);
return;
}
case HtmlTokenType.EndOfFile:
{
if (TagCurrentlyOpen(TagNames.Template))
{
RaiseErrorOccurred(HtmlParseError.EOF, token);
CloseTemplate();
Home(token);
return;
}
End();
return;
}
default:
{
InBody(token);
return;
}
}
}
开发者ID:fjwuyongzhi，项目名称:AngleSharp，代码行数:56，代码来源:HtmlDomBuilder.cs
示例15: InTableEndTagTable
/// <summary>
/// Act as if an table end tag has been found in the InTable state.
/// </summary>
/// <param name="token">The actual tag token.</param>
/// <returns>True if the token was not ignored, otherwise false.</returns>
Boolean InTableEndTagTable(HtmlToken token)
{
if (IsInTableScope(TagNames.Table))
{
ClearStackBackTo(TagNames.Table);
CloseCurrentNode();
Reset();
return true;
}
else
{
RaiseErrorOccurred(HtmlParseError.TableNotInScope, token);
return false;
}
}
开发者ID:fjwuyongzhi，项目名称:AngleSharp，代码行数:20，代码来源:HtmlDomBuilder.cs
示例16: InSelectEndTagOption
/// <summary>
/// Acts if a option end tag had been seen in the InSelect state.
/// </summary>
/// <param name="token">The actual tag token.</param>
void InSelectEndTagOption(HtmlToken token)
{
if (CurrentNode.LocalName.Is(TagNames.Option))
CloseCurrentNode();
else
RaiseErrorOccurred(HtmlParseError.TagDoesNotMatchCurrentNode, token);
}
开发者ID:fjwuyongzhi，项目名称:AngleSharp，代码行数:11，代码来源:HtmlDomBuilder.cs
示例17: InRowEndTagTablerow
/// <summary>
/// Act as if an tr end tag has been found in the InRow state.
/// </summary>
/// <param name="token">The actual tag token.</param>
/// <returns>True if the token was not ignored, otherwise false.</returns>
Boolean InRowEndTagTablerow(HtmlToken token)
{
if (IsInTableScope(TagNames.Tr))
{
ClearStackBackTo(TagNames.Tr);
CloseCurrentNode();
_currentMode = HtmlTreeMode.InTableBody;
return true;
}
else
{
RaiseErrorOccurred(HtmlParseError.TableRowNotInScope, token);
return false;
}
}
开发者ID:fjwuyongzhi，项目名称:AngleSharp，代码行数:20，代码来源:HtmlDomBuilder.cs
示例18: InSelectEndTagOptgroup
/// <summary>
/// Acts if a optgroup end tag had been seen in the InSelect state.
/// </summary>
/// <param name="token">The actual tag token.</param>
void InSelectEndTagOptgroup(HtmlToken token)
{
if (_openElements.Count > 1 &&
_openElements[_openElements.Count - 1].LocalName.Is(TagNames.Option) &&
_openElements[_openElements.Count - 2].LocalName.Is(TagNames.Optgroup))
CloseCurrentNode();
if (CurrentNode.LocalName.Is(TagNames.Optgroup))
CloseCurrentNode();
else
RaiseErrorOccurred(HtmlParseError.TagDoesNotMatchCurrentNode, token);
}
开发者ID:fjwuyongzhi，项目名称:AngleSharp，代码行数:16，代码来源:HtmlDomBuilder.cs
示例19: InCellEndTagCell
/// <summary>
/// Act as if an td or th end tag has been found in the InCell state.
/// </summary>
/// <param name="token">The actual tag token.</param>
/// <returns>True if the token was not ignored, otherwise false.</returns>
Boolean InCellEndTagCell(HtmlToken token)
{
if (IsInTableScope(TagNames.AllTableCells))
{
GenerateImpliedEndTags();
if (!TagNames.AllTableCells.Contains(CurrentNode.LocalName))
RaiseErrorOccurred(HtmlParseError.TagDoesNotMatchCurrentNode, token);
ClearStackBackTo(TagNames.AllTableCells);
CloseCurrentNode();
_formattingElements.ClearFormatting();
_currentMode = HtmlTreeMode.InRow;
return true;
}
else
{
RaiseErrorOccurred(HtmlParseError.TableCellNotInScope, token);
return false;
}
}
开发者ID:fjwuyongzhi，项目名称:AngleSharp，代码行数:26，代码来源:HtmlDomBuilder.cs
示例20: InColumnGroupEndTagColgroup
/// <summary>
/// Act as if an colgroup end tag has been found in the InColumnGroup state.
/// </summary>
/// <param name="token">The actual tag token.</param>
/// <returns>True if the token was not ignored, otherwise false.</returns>
Boolean InColumnGroupEndTagColgroup(HtmlToken token)
{
if (CurrentNode.LocalName.Is(TagNames.Colgroup))
{
CloseCurrentNode();
_currentMode = HtmlTreeMode.InTable;
return true;
}
else
{
RaiseErrorOccurred(HtmlParseError.TagDoesNotMatchCurrentNode, token);
return false;
}
}
开发者ID:fjwuyongzhi，项目名称:AngleSharp，代码行数:19，代码来源:HtmlDomBuilder.cs
注：本文中的HtmlToken类示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。 |
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