DecodeEntities decodes escaped XML entities in a string and returns the unescaped string.

FindRoot iterates through the tokens of an xml document until it encounters its first StartTag event.

IsExtension returns whether or not the current XML element is an extension element (if it has a non empty prefix).

NewXMLSanitizerReader creates an io.Reader that wraps another io.Reader and removes illegal xml characters from the io stream.

XMLBase.NextTag iterates through the tokens until it reaches a StartTag or EndTag.

ParseDate parses a given date string using a large list of commonly found feed date formats.

ParseExtension parses the current element of the XMLPullParser as an extension element and updates the extension map.

ParseNameAddress parses name/email strings commonly found in RSS feeds of the format "Example Name ([email protected])" and other variations of this format.

ParseText is a helper function for parsing the text from the current element of the XMLPullParser.

Transforms html by resolving any relative URIs in attributes if an error occurs during parsing or serialization, then the original string is returned along with the error.

StripCDATA removes CDATA tags from the string content outside of CDATA tags is passed via DecodeEntities.

resolve u relative to b.