add tag v2_2_9

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v2_2_9@61257 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 78 insertions, 0 deletions

diff --git a/ruby_2_2/lib/rss/maker.rb b/ruby_2_2/lib/rss/maker.rb
new file mode 100644
index 0000000000..824b2b2dcd
--- /dev/null
+++ b/ruby_2_2/lib/rss/maker.rb
@@ -0,0 +1,78 @@
+require "rss/rss"
+
+module RSS
+  ##
+  #
+  # Provides a set of builders for various RSS objects
+  #
+  # * Feeds
+  #   * RSS 0.91
+  #   * RSS 1.0
+  #   * RSS 2.0
+  #   * Atom 1.0
+  #
+  # * Elements
+  #   * Atom::Entry
+
+  module Maker
+
+    # Collection of supported makers
+    MAKERS = {}
+
+    class << self
+      # Builder for an RSS object
+      # Creates an object of the type passed in +args+
+      #
+      # Executes the +block+ to populate elements of the created RSS object
+      def make(version, &block)
+        self[version].make(&block)
+      end
+
+      # Returns the maker for the +version+
+      def [](version)
+        maker_info = maker(version)
+        raise UnsupportedMakerVersionError.new(version) if maker_info.nil?
+        maker_info[:maker]
+      end
+
+      # Adds a maker to the set of supported makers
+      def add_maker(version, normalized_version, maker)
+        MAKERS[version] = {:maker => maker, :version => normalized_version}
+      end
+
+      # Returns collection of supported maker versions
+      def versions
+        MAKERS.keys.uniq.sort
+      end
+
+      # Returns collection of supported makers
+      def makers
+        MAKERS.values.collect { |info| info[:maker] }.uniq
+      end
+
+      # Returns true if the version is supported
+      def supported?(version)
+        versions.include?(version)
+      end
+
+      private
+      # Can I remove this method?
+      def maker(version)
+        MAKERS[version]
+      end
+    end
+  end
+end
+
+require "rss/maker/1.0"
+require "rss/maker/2.0"
+require "rss/maker/feed"
+require "rss/maker/entry"
+require "rss/maker/content"
+require "rss/maker/dublincore"
+require "rss/maker/slash"
+require "rss/maker/syndication"
+require "rss/maker/taxonomy"
+require "rss/maker/trackback"
+require "rss/maker/image"
+require "rss/maker/itunes"