Convert() public method

Convert the contents of reader from the InputFormat to the OutputFormat and uses the writer to write the resulting text.
Converts the contents of reader from the InputFormat to the OutputFormat and uses the writer to write the resulting text.
/// is null. /// -or- /// is null. ///
public Convert ( TextReader reader, TextWriter writer ) : void
reader System.IO.TextReader The text reader.
writer System.IO.TextWriter The text writer.
return void
HtmlToHtml Class Documentation
Exemplo n.º 1
0
		protected override void VisitTextPart (TextPart entity)
		{
			string text;

			if (entity.IsHtml) {
				var converter = new HtmlToHtml {
					HtmlTagCallback = HtmlTagCallback
				};

				text = converter.Convert (entity.Text);
			} else if (entity.IsFlowed) {
				var converter = new FlowedToText ();

				text = converter.Convert (entity.Text);
				text = QuoteText (text);
			} else {
				// quote the original message text
				text = QuoteText (entity.Text);
			}

			var part = new TextPart (entity.ContentType.MediaSubtype.ToLowerInvariant ()) {
				Text = text
			};

			Push (part);
		}
Exemplo n.º 2
0
		public void TestSimpleHtmlToHtml ()
		{
			string expected = File.ReadAllText ("../../TestData/html/xamarin3.xhtml");
			string text = File.ReadAllText ("../../TestData/html/xamarin3.html");
			var converter = new HtmlToHtml { HtmlTagCallback = ReplaceUrlsWithFileNames };
			var result = converter.Convert (text);

			Assert.AreEqual (expected, result);
		}
Exemplo n.º 3
0
		void RenderMultipartRelated (MultipartRelated related)
		{
			var root = related.Root;
			var multipart = root as Multipart;
			var text = root as TextPart;

			if (multipart != null) {
				// Note: the root document can sometimes be a multipart/alternative.
				// A multipart/alternative is just a collection of alternate views.
				// The last part is the format that most closely matches what the
				// user saw in his or her email client's WYSIWYG editor.
				for (int i = multipart.Count; i > 0; i--) {
					var body = multipart[i - 1] as TextPart;

					if (body == null)
						continue;

					// our preferred mime-type is text/html
					if (body.ContentType.Matches ("text", "html")) {
						text = body;
						break;
					}

					if (text == null)
						text = body;
				}
			}

			// check if we have a text/html document
			if (text != null) {
				if (text.ContentType.Matches ("text", "html")) {
					// replace image src urls that refer to related MIME parts with "data:" urls
					// Note: we could also save the related MIME part content to disk and use
					// file:// urls instead.
					var ctx = new MultipartRelatedImageContext (related);
					var converter = new HtmlToHtml () { HtmlTagCallback = ctx.HtmlTagCallback };
					var html = converter.Convert (text.Text);

					webBrowser.DocumentText = html;
				} else {
					RenderText (text);
				}
			} else if (root != null) {
				// we don't know what we have, so render it as an entity
				Render (root);
			}
		}