private void _ParseMeta(TextParser parser)
{
var attributes = _ParseAttributes(parser);
// <meta rel="manifest" href="manifest.json">
if (attributes.ContainsKey("rel") && attributes["rel"] == "manifest")
{
if (!attributes.ContainsKey("href"))
{
return;
}
try
{
var uri = new Uri(TargetUri, attributes["href"]);
SuggestedScanners.Add(new ManifestJsonScanner(Source, uri));
}
catch (UriFormatException) { }
}
// <meta name="msapplication-config" content="browserconfig.xml">
else if (attributes.ContainsKey("name") && attributes["name"] == "msapplication-config")
{
if (!attributes.ContainsKey("content"))
{
return;
}
try
{
var uri = new Uri(TargetUri, attributes["content"]);
SuggestedScanners.Add(new BrowserconfigXmlScanner(Source, uri));
}
catch (UriFormatException) { }
}
}
public override void Start()
{
using (var reader = Source.DownloadText(TargetUri))
{
if (reader != null)
{
_ParsePage(new TextParser(reader));
}
}
// We add the old standard as the lowest priority.
SuggestedScanners.Add(new FaviconIcoScanner(Source, TargetUri));
}