Read() public method

public Read ( ) : bool
return bool
Example #1
0
        protected virtual void Sanitize(HtmlReader htmlReader, TextWriter result)
        {
            BeforeDocument(result);
            var entity = string.Empty;

            while (htmlReader.Read())
            {
                entity = htmlReader.Entity;

                switch (htmlReader.NodeType)
                {
                case HtmlNodeType.Element:
                    CaseElement(htmlReader, result);
                    break;

                case HtmlNodeType.EndElement:
                    CaseEndElement(htmlReader, result);
                    break;

                case HtmlNodeType.Text:
                    CaseText(htmlReader, result);
                    break;

                case HtmlNodeType.CDATA:
                    CaseCData(htmlReader, result);
                    break;
                }
            }
            // close unclosed tags
            while (_tags.Count > 0)
            {
                string tagName = PopTag();
                CheckStack();
                if (_enabled && !IgnoreTags.Contains(tagName))
                {
                    WriteEndElement(result, tagName);
                }
            }

            result.Write(entity);

            if (!string.IsNullOrEmpty(htmlReader.Name))
            {
                result.Write("<{0}", htmlReader.Name);
            }

            AfterDocument(result);
            result.Flush();
        }
		protected virtual void Sanitize(HtmlReader htmlReader, TextWriter result)
		{
			BeforeDocument(result);
			var entity = string.Empty;

			while (htmlReader.Read())
			{
				entity = htmlReader.Entity;

				switch (htmlReader.NodeType)
				{
					case HtmlNodeType.Element:
						CaseElement(htmlReader, result);
						break;

					case HtmlNodeType.EndElement:
						CaseEndElement(htmlReader, result);
						break;

					case HtmlNodeType.Text:
						CaseText(htmlReader, result);
						break;

					case HtmlNodeType.CDATA:
						CaseCData(htmlReader, result);
						break;
				}
			}
			// close unclosed tags
			while (_tags.Count > 0)
			{
				string tagName = PopTag();
				CheckStack();
				if (_enabled && !IgnoreTags.Contains(tagName))
				{
					WriteEndElement(result, tagName);
				}
			}

			result.Write(entity);

			if (!string.IsNullOrEmpty(htmlReader.Name))
				result.Write("<{0}", htmlReader.Name);

			AfterDocument(result);
			result.Flush();
		}