module OEmbed::Formatter::XML

def backend

Returns the current XML backend. 
def backend
  set_default_backend unless defined?(@backend)
  raise OEmbed::FormatNotSupported, :xml unless defined?(@backend)
  @backend
end

def backend_path 

def backend_path
  'xml/backends'
end

def set_default_backend 

def set_default_backend
  DECODERS.find do |name|
    begin
      self.backend = name
      true
    rescue LoadError
      # Try next decoder.
      false
    end
  end
end

def test_value 

def test_value
  <<-XML
rsion="1.0" encoding="utf-8" standalone="yes"?>

on>1.0</version>
g>test</string>
2</int>
&lt;i&gt;Cool's&lt;/i&gt;\n the &quot;word&quot;&#x21;</html>
>
  XML
end