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?? 0.9.rb(9.36 KB)
?? 1.0.rb(8.46 KB)
?? 2.0.rb(2.29 KB)
?? atom.rb(18.95 KB)
?? content
?? content.rb(771 B)
?? converter.rb(3.87 KB)
?? dublincore
?? dublincore.rb(4.18 KB)
?? image.rb(4.57 KB)
?? itunes.rb(9.96 KB)
?? maker
?? maker.rb(1.12 KB)
?? parser.rb(15.47 KB)
?? rexmlparser.rb(1.09 KB)
?? rss.rb(33.54 KB)
?? slash.rb(1.22 KB)
?? syndication.rb(1.75 KB)
?? taxonomy.rb(2.98 KB)
?? trackback.rb(6.56 KB)
?? utils.rb(2.61 KB)
?? xml-stylesheet.rb(2.13 KB)
?? xml.rb(1.47 KB)
?? xmlparser.rb(1.55 KB)
?? xmlscanner.rb(2.1 KB)

Editing: xmlscanner.rb

require 'xmlscan/scanner'
require 'stringio'

module RSS

class XMLScanParser < BaseParser

class << self
      def listener
        XMLScanListener
      end
    end

private
    def _parse
      begin
        if @rss.is_a?(String)
          input = StringIO.new(@rss)
        else
          input = @rss
        end
        scanner = XMLScan::XMLScanner.new(@listener)
        scanner.parse(input)
      rescue XMLScan::Error => e
        lineno = e.lineno || scanner.lineno || input.lineno
        raise NotWellFormedError.new(lineno){e.message}
      end
    end

end

class XMLScanListener < BaseListener

include XMLScan::Visitor
    include ListenerMixin

ENTITIES = {
      'lt' => '<',
      'gt' => '>',
      'amp' => '&',
      'quot' => '"',
      'apos' => '\''
    }

def on_xmldecl_version(str)
      @version = str
    end

def on_xmldecl_encoding(str)
      @encoding = str
    end

def on_xmldecl_standalone(str)
      @standalone = str
    end

def on_xmldecl_end
      xmldecl(@version, @encoding, @standalone == "yes")
    end

alias_method(:on_pi, :instruction)
    alias_method(:on_chardata, :text)
    alias_method(:on_cdata, :text)

def on_etag(name)
      tag_end(name)
    end

def on_entityref(ref)
      text(entity(ref))
    end

def on_charref(code)
      text([code].pack('U'))
    end

alias_method(:on_charref_hex, :on_charref)

def on_stag(name)
      @attrs = {}
    end

def on_attribute(name)
      @attrs[name] = @current_attr = ''
    end

def on_attr_value(str)
      @current_attr << str
    end

def on_attr_entityref(ref)
      @current_attr << entity(ref)
    end

def on_attr_charref(code)
      @current_attr << [code].pack('U')
    end

alias_method(:on_attr_charref_hex, :on_attr_charref)

def on_stag_end(name)
      tag_start(name, @attrs)
    end

def on_stag_end_empty(name)
      tag_start(name, @attrs)
      tag_end(name)
    end

private
    def entity(ref)
      ent = ENTITIES[ref]
      if ent
        ent
      else
        wellformed_error("undefined entity: #{ref}")
      end
    end
  end

end

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Editing: xmlscanner.rb

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