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C# Char.IsUppercaseAscii方法代码示例

本文整理汇总了C#中System.Char.IsUppercaseAscii方法的典型用法代码示例。如果您正苦于以下问题:C# Char.IsUppercaseAscii方法的具体用法?C# Char.IsUppercaseAscii怎么用?C# Char.IsUppercaseAscii使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在System.Char的用法示例。


在下文中一共展示了Char.IsUppercaseAscii方法的15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,您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: DoctypeNameBefore

        /// <summary>
        /// See 8.2.4.53 Before DOCTYPE name state
        /// </summary>
        /// <param name="c">The next input character.</param>
        HtmlToken DoctypeNameBefore(Char c)
        {
            while (c.IsSpaceCharacter())
                c = Next;

            if (c.IsUppercaseAscii())
            {
                _stringBuffer.Clear();
                _stringBuffer.Append(Char.ToLower(c));
                return DoctypeName(Next, HtmlToken.Doctype(false));
            }
            else if (c == Specification.Null)
            {
                RaiseErrorOccurred(ErrorCode.Null);
                _stringBuffer.Clear();
                _stringBuffer.Append(Specification.Replacement);
                return DoctypeName(Next, HtmlToken.Doctype(false));
            }
            else if (c == Specification.GreaterThan)
            {
                _state = HtmlParseMode.PCData;
                RaiseErrorOccurred(ErrorCode.TagClosedWrong);
                return HtmlToken.Doctype(true);
            }
            else if (c == Specification.EndOfFile)
            {
                RaiseErrorOccurred(ErrorCode.EOF);
                Back();
                return HtmlToken.Doctype(true);
            }

            _stringBuffer.Clear();
            _stringBuffer.Append(c);
            return DoctypeName(Next, HtmlToken.Doctype(false));
        }
开发者ID:jogibear9988,项目名称:AngleSharp,代码行数:39,代码来源:HtmlTokenizer.cs

示例2: RCDataLt

        /// <summary>
        /// See 8.2.4.11 RCDATA less-than sign state
        /// </summary>
        /// <param name="c">The next input character.</param>
        private HtmlToken RCDataLt(Char c)
        {
            if (c == Symbols.Solidus)
            {
                // See 8.2.4.12 RCDATA end tag open state
                c = GetNext();

                if (c.IsUppercaseAscii())
                {
                    StringBuffer.Append(Char.ToLowerInvariant(c));
                    return RCDataNameEndTag(GetNext());
                }
                else if (c.IsLowercaseAscii())
                {
                    StringBuffer.Append(c);
                    return RCDataNameEndTag(GetNext());
                }
                else
                {
                    StringBuffer.Append(Symbols.LessThan).Append(Symbols.Solidus);
                    return RCDataText(c);
                }
            }
            else
            {
                StringBuffer.Append(Symbols.LessThan);
                return RCDataText(c);
            }
        }
开发者ID:Wojdav,项目名称:AngleSharp,代码行数:33,代码来源:HtmlTokenizer.cs

示例3: RawtextLT

        /// <summary>
        /// See 8.2.4.14 RAWTEXT less-than sign state
        /// </summary>
        /// <param name="c">The next input character.</param>
        HtmlToken RawtextLT(Char c)
        {
            if (c == Symbols.Solidus)
            {
                // See 8.2.4.15 RAWTEXT end tag open state
                c = GetNext();

                if (c.IsUppercaseAscii())
                {
                    _stringBuffer.Append(Char.ToLower(c));
                    return RawtextNameEndTag(GetNext());
                }
                else if (c.IsLowercaseAscii())
                {
                    _stringBuffer.Append(c);
                    return RawtextNameEndTag(GetNext());
                }
                else
                {
                    _stringBuffer.Append(Symbols.LessThan).Append(Symbols.Solidus);
                    return RawtextText(c);
                }
            }
            else
            {
                _stringBuffer.Append(Symbols.LessThan);
                return RawtextText(c);
            }
        }
开发者ID:JBTech,项目名称:AngleSharp,代码行数:33,代码来源:HtmlTokenizer.cs

示例4: TagOpen

 /// <summary>
 /// See 8.2.4.8 Tag open state
 /// </summary>
 /// <param name="c">The next input character.</param>
 HtmlToken TagOpen(Char c)
 {
     if (c == Symbols.Solidus)
     {
         return TagEnd(GetNext());
     }
     else if (c.IsLowercaseAscii())
     {
         _stringBuffer.Append(c);
         return TagName(NewTagOpen());
     }
     else if (c.IsUppercaseAscii())
     {
         _stringBuffer.Append(Char.ToLower(c));
         return TagName(NewTagOpen());
     }
     else if (c == Symbols.ExclamationMark)
     {
         return MarkupDeclaration(GetNext());
     }
     else if (c != Symbols.QuestionMark)
     {
         _state = HtmlParseMode.PCData;
         RaiseErrorOccurred(HtmlParseError.AmbiguousOpenTag);
         _stringBuffer.Append(Symbols.LessThan);
         return DataText(c);
     }
     else
     {
         RaiseErrorOccurred(HtmlParseError.BogusComment);
         return BogusComment(c);
     }
 }
开发者ID:JBTech,项目名称:AngleSharp,代码行数:37,代码来源:HtmlTokenizer.cs

示例5: TagOpen

        /// <summary>
        /// See 8.2.4.8 Tag open state
        /// </summary>
        /// <param name="c">The next input character.</param>
        HtmlToken TagOpen(Char c)
        {
            if (c == Specification.EM)
            {
                return MarkupDeclaration(_src.Next);
            }
            else if (c == Specification.SOLIDUS)
            {
                return TagEnd(_src.Next);
            }
            else if (c.IsUppercaseAscii())
            {
                _stringBuffer.Clear();
                _stringBuffer.Append(Char.ToLower(c));
                return TagName(_src.Next, HtmlToken.OpenTag());
            }
            else if (c.IsLowercaseAscii())
            {
                _stringBuffer.Clear();
                _stringBuffer.Append(c);
                return TagName(_src.Next, HtmlToken.OpenTag());
            }
            else if (c == Specification.QM)
            {
                RaiseErrorOccurred(ErrorCode.BogusComment);
                return BogusComment(c);
            }

            _model = HtmlParseMode.PCData;
            RaiseErrorOccurred(ErrorCode.AmbiguousOpenTag);
            _buffer.Append(Specification.LT);
            return Data(c);
        }
开发者ID:rrsc,项目名称:AngleSharp,代码行数:37,代码来源:HtmlTokenizer.cs

示例6: DoctypeName

        /// <summary>
        /// See 8.2.4.54 DOCTYPE name state
        /// </summary>
        /// <param name="c">The next input character.</param>
        /// <param name="doctype">The current doctype token.</param>
        /// <returns>The emitted token.</returns>
        HtmlToken DoctypeName(Char c, HtmlDoctypeToken doctype)
        {
            while (true)
            {
                if (c.IsSpaceCharacter())
                {
                    doctype.Name = _stringBuffer.ToString();
                    _stringBuffer.Clear();
                    return DoctypeNameAfter(_src.Next, doctype);
                }
                else if (c == Specification.GT)
                {
                    _model = HtmlParseMode.PCData;
                    doctype.Name = _stringBuffer.ToString();
                    return doctype;
                }
                else if (c.IsUppercaseAscii())
                    _stringBuffer.Append(Char.ToLower(c));
                else if (c == Specification.NULL)
                {
                    RaiseErrorOccurred(ErrorCode.NULL);
                    _stringBuffer.Append(Specification.REPLACEMENT);
                }
                else if (c == Specification.EOF)
                {
                    RaiseErrorOccurred(ErrorCode.EOF);
                    _src.Back();
                    doctype.IsQuirksForced = true;
                    doctype.Name = _stringBuffer.ToString();
                    return doctype;
                }
                else
                    _stringBuffer.Append(c);

                c = _src.Next;
            }
        }
开发者ID:rrsc,项目名称:AngleSharp,代码行数:43,代码来源:HtmlTokenizer.cs

示例7: AttributeName

        /// <summary>
        /// See 8.2.4.35 Attribute name state
        /// </summary>
        /// <param name="c">The next input character.</param>
        /// <param name="tag">The current tag token.</param>
        /// <returns>The emitted token.</returns>
        HtmlToken AttributeName(Char c, HtmlTagToken tag)
        {
            while (true)
            {
                if (c.IsSpaceCharacter())
                {
                    tag.AddAttribute(_stringBuffer.ToString());
                    return AttributeAfterName(Next, tag);
                }
                else if (c == Specification.Solidus)
                {
                    tag.AddAttribute(_stringBuffer.ToString());
                    return TagSelfClosing(Next, tag);
                }
                else if (c == Specification.Equality)
                {
                    tag.AddAttribute(_stringBuffer.ToString());
                    return AttributeBeforeValue(Next, tag);
                }
                else if (c == Specification.GreaterThan)
                {
                    tag.AddAttribute(_stringBuffer.ToString());
                    return EmitTag(tag);
                }
                else if (c == Specification.EndOfFile)
                    return HtmlToken.EOF;
                else if (c == Specification.Null)
                {
                    RaiseErrorOccurred(ErrorCode.Null);
                    _stringBuffer.Append(Specification.Replacement);
                }
                else if (c.IsUppercaseAscii())
                    _stringBuffer.Append(Char.ToLower(c));
                else if (c == Specification.DoubleQuote || c == Specification.SingleQuote || c == Specification.LessThan)
                {
                    RaiseErrorOccurred(ErrorCode.AttributeNameInvalid);
                    _stringBuffer.Append(c);
                }
                else
                    _stringBuffer.Append(c);

                c = Next;
            }
        }
开发者ID:jogibear9988,项目名称:AngleSharp,代码行数:50,代码来源:HtmlTokenizer.cs

示例8: RCDataNameEndTag

        /// <summary>
        /// See 8.2.4.13 RCDATA end tag name state
        /// </summary>
        /// <param name="c">The next input character.</param>
        /// <param name="tag">The current tag token.</param>
        /// <returns>The emitted token.</returns>
        HtmlToken RCDataNameEndTag(Char c, HtmlTagToken tag)
        {
            var name = _stringBuffer.ToString();
            var appropriateTag = name == _lastStartTag;

            if (appropriateTag && c.IsSpaceCharacter())
            {
                tag.Name = name;
                return AttributeBeforeName(_src.Next, tag);
            }
            else if (appropriateTag && c == Specification.SOLIDUS)
            {
                tag.Name = name;
                return TagSelfClosing(_src.Next, tag);
            }
            else if (appropriateTag && c == Specification.GT)
            {
                tag.Name = name;
                return EmitTag(tag);
            }
            else if (c.IsUppercaseAscii())
            {
                _stringBuffer.Append(Char.ToLower(c));
                return RCDataNameEndTag(_src.Next, tag);
            }
            else if (c.IsLowercaseAscii())
            {
                _stringBuffer.Append(c);
                return RCDataNameEndTag(_src.Next, tag);
            }

            _buffer.Append(Specification.LT).Append(Specification.SOLIDUS);
            _buffer.Append(_stringBuffer.ToString());
            return RCData(c);
        }
开发者ID:rrsc,项目名称:AngleSharp,代码行数:41,代码来源:HtmlTokenizer.cs

示例9: TagName

        /// <summary>
        /// See 8.2.4.10 Tag name state
        /// </summary>
        /// <param name="c">The next input character.</param>
        /// <param name="tag">The current tag token.</param>
        /// <returns>The emitted token.</returns>
        HtmlToken TagName(Char c, HtmlTagToken tag)
        {
            while (true)
            {
                if (c.IsSpaceCharacter())
                {
                    tag.Name = _stringBuffer.ToString();
                    return AttributeBeforeName(Next, tag);
                }
                else if (c == Specification.Solidus)
                {
                    tag.Name = _stringBuffer.ToString();
                    return TagSelfClosing(Next, tag);
                }
                else if (c == Specification.GreaterThan)
                {
                    tag.Name = _stringBuffer.ToString();
                    return EmitTag(tag);
                }
                else if (c == Specification.Null)
                {
                    RaiseErrorOccurred(ErrorCode.Null);
                    _stringBuffer.Append(Specification.Replacement);
                }
                else if (c == Specification.EndOfFile)
                {
                    RaiseErrorOccurred(ErrorCode.EOF);
                    return HtmlToken.EOF;
                }
                else if (c.IsUppercaseAscii())
                    _stringBuffer.Append(Char.ToLower(c));
                else
                    _stringBuffer.Append(c);

                c = Next;
            }
        }
开发者ID:jogibear9988,项目名称:AngleSharp,代码行数:43,代码来源:HtmlTokenizer.cs

示例10: TagOpen

        /// <summary>
        /// See 8.2.4.8 Tag open state
        /// </summary>
        /// <param name="c">The next input character.</param>
        HtmlToken TagOpen(Char c)
        {
            if (c == Specification.ExclamationMark)
            {
                return MarkupDeclaration(Next);
            }
            else if (c == Specification.Solidus)
            {
                return TagEnd(Next);
            }
            else if (c.IsUppercaseAscii())
            {
                _stringBuffer.Clear();
                _stringBuffer.Append(Char.ToLower(c));
                return TagName(Next, HtmlToken.OpenTag());
            }
            else if (c.IsLowercaseAscii())
            {
                _stringBuffer.Clear();
                _stringBuffer.Append(c);
                return TagName(Next, HtmlToken.OpenTag());
            }
            else if (c == Specification.QuestionMark)
            {
                RaiseErrorOccurred(ErrorCode.BogusComment);
                return BogusComment(c);
            }

            _state = HtmlParseMode.PCData;
            RaiseErrorOccurred(ErrorCode.AmbiguousOpenTag);
            _buffer.Append(Specification.LessThan);
            return Data(c);
        }
开发者ID:jogibear9988,项目名称:AngleSharp,代码行数:37,代码来源:HtmlTokenizer.cs

示例11: TagEnd

 /// <summary>
 /// See 8.2.4.9 End tag open state
 /// </summary>
 /// <param name="c">The next input character.</param>
 HtmlToken TagEnd(Char c)
 {
     if (c.IsUppercaseAscii())
     {
         _stringBuffer.Clear();
         _stringBuffer.Append(Char.ToLower(c));
         return TagName(Next, HtmlToken.CloseTag());
     }
     else if (c.IsLowercaseAscii())
     {
         _stringBuffer.Clear();
         _stringBuffer.Append(c);
         return TagName(Next, HtmlToken.CloseTag());
     }
     else if (c == Specification.GreaterThan)
     {
         _state = HtmlParseMode.PCData;
         RaiseErrorOccurred(ErrorCode.TagClosedWrong);
         return Data(Next);
     }
     else if (c == Specification.EndOfFile)
     {
         Back();
         RaiseErrorOccurred(ErrorCode.EOF);
         _buffer.Append(Specification.LessThan).Append(Specification.Solidus);
         return HtmlToken.EOF;
     }
     else
     {
         RaiseErrorOccurred(ErrorCode.BogusComment);
         return BogusComment(c);
     }
 }
开发者ID:jogibear9988,项目名称:AngleSharp,代码行数:37,代码来源:HtmlTokenizer.cs

示例12: RawtextNameEndTag

        /// <summary>
        /// See 8.2.4.16 RAWTEXT end tag name state
        /// </summary>
        /// <param name="c">The next input character.</param>
        /// <param name="tag">The current tag token.</param>
        /// <returns>The emitted token.</returns>
        HtmlToken RawtextNameEndTag(Char c, HtmlTagToken tag)
        {
            var name = _stringBuffer.ToString();
            var appropriateTag = name == _lastStartTag;

            if (appropriateTag && c.IsSpaceCharacter())
            {
                tag.Name = name;
                return AttributeBeforeName(Next, tag);
            }
            else if (appropriateTag && c == Specification.Solidus)
            {
                tag.Name = name;
                return TagSelfClosing(Next, tag);
            }
            else if (appropriateTag && c == Specification.GreaterThan)
            {
                tag.Name = name;
                return EmitTag(tag);
            }
            else if (c.IsUppercaseAscii())
            {
                _stringBuffer.Append(Char.ToLower(c));
                return RawtextNameEndTag(Next, tag);
            }
            else if (c.IsLowercaseAscii())
            {
                _stringBuffer.Append(c);
                return RawtextNameEndTag(Next, tag);
            }

            _buffer.Append(Specification.LessThan).Append(Specification.Solidus);
            _buffer.Append(_stringBuffer.ToString());
            return Rawtext(c);
        }
开发者ID:jogibear9988,项目名称:AngleSharp,代码行数:41,代码来源:HtmlTokenizer.cs

示例13: RawtextEndTag

        /// <summary>
        /// See 8.2.4.15 RAWTEXT end tag open state
        /// </summary>
        /// <param name="c">The next input character.</param>
        HtmlToken RawtextEndTag(Char c)
        {
            if (c.IsUppercaseAscii())
            {
                _stringBuffer.Clear();
                _stringBuffer.Append(Char.ToLower(c));
                return RawtextNameEndTag(Next, HtmlToken.CloseTag());
            }
            else if (c.IsLowercaseAscii())
            {
                _stringBuffer.Clear();
                _stringBuffer.Append(c);
                return RawtextNameEndTag(Next, HtmlToken.CloseTag());
            }

            _buffer.Append(Specification.LessThan).Append(Specification.Solidus);
            return Rawtext(c);
        }
开发者ID:jogibear9988,项目名称:AngleSharp,代码行数:22,代码来源:HtmlTokenizer.cs

示例14: DoctypeNameBefore

        /// <summary>
        /// See 8.2.4.53 Before DOCTYPE name state
        /// </summary>
        /// <param name="c">The next input character.</param>
        HtmlToken DoctypeNameBefore(Char c)
        {
            while (c.IsSpaceCharacter())
                c = _src.Next;

            if (c.IsUppercaseAscii())
            {
                _stringBuffer.Clear();
                _stringBuffer.Append(Char.ToLower(c));
                return DoctypeName(_src.Next, HtmlToken.Doctype(false));
            }
            else if (c == Specification.NULL)
            {
                RaiseErrorOccurred(ErrorCode.NULL);
                _stringBuffer.Clear();
                _stringBuffer.Append(Specification.REPLACEMENT);
                return DoctypeName(_src.Next, HtmlToken.Doctype(false));
            }
            else if (c == Specification.GT)
            {
                _model = HtmlParseMode.PCData;
                RaiseErrorOccurred(ErrorCode.TagClosedWrong);
                return HtmlToken.Doctype(true);
            }
            else if (c == Specification.EOF)
            {
                RaiseErrorOccurred(ErrorCode.EOF);
                _src.Back();
                return HtmlToken.Doctype(true);
            }

            _stringBuffer.Clear();
            _stringBuffer.Append(c);
            return DoctypeName(_src.Next, HtmlToken.Doctype(false));
        }
开发者ID:rrsc,项目名称:AngleSharp,代码行数:39,代码来源:HtmlTokenizer.cs

示例15: DoctypeName

        /// <summary>
        /// See 8.2.4.54 DOCTYPE name state
        /// </summary>
        /// <param name="c">The next input character.</param>
        /// <param name="doctype">The current doctype token.</param>
        /// <returns>The emitted token.</returns>
        HtmlToken DoctypeName(Char c, HtmlDoctypeToken doctype)
        {
            while (true)
            {
                if (c.IsSpaceCharacter())
                {
                    doctype.Name = _stringBuffer.ToString();
                    _stringBuffer.Clear();
                    return DoctypeNameAfter(Next, doctype);
                }
                else if (c == Specification.GreaterThan)
                {
                    _state = HtmlParseMode.PCData;
                    doctype.Name = _stringBuffer.ToString();
                    return doctype;
                }
                else if (c.IsUppercaseAscii())
                    _stringBuffer.Append(Char.ToLower(c));
                else if (c == Specification.Null)
                {
                    RaiseErrorOccurred(ErrorCode.Null);
                    _stringBuffer.Append(Specification.Replacement);
                }
                else if (c == Specification.EndOfFile)
                {
                    RaiseErrorOccurred(ErrorCode.EOF);
                    Back();
                    doctype.IsQuirksForced = true;
                    doctype.Name = _stringBuffer.ToString();
                    return doctype;
                }
                else
                    _stringBuffer.Append(c);

                c = Next;
            }
        }
开发者ID:jogibear9988,项目名称:AngleSharp,代码行数:43,代码来源:HtmlTokenizer.cs


注:本文中的System.Char.IsUppercaseAscii方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,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。