From 1e760c0be3ed35874204114e7454509f740c0fe2 Mon Sep 17 00:00:00 2001
From: shyouhei <shyouhei@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 22 Aug 2007 01:53:51 +0000
Subject: add tag v1_8_6_71

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v1_8_5_71@13189 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ruby_1_8_6/lib/rss/maker/trackback.rb | 130 ++++++++++++++++++++++++++++++++++
 1 file changed, 130 insertions(+)
 create mode 100644 ruby_1_8_6/lib/rss/maker/trackback.rb

(limited to 'ruby_1_8_6/lib/rss/maker/trackback.rb')

diff --git a/ruby_1_8_6/lib/rss/maker/trackback.rb b/ruby_1_8_6/lib/rss/maker/trackback.rb
new file mode 100644
index 0000000000..4ae6164f68
--- /dev/null
+++ b/ruby_1_8_6/lib/rss/maker/trackback.rb
@@ -0,0 +1,130 @@
+require 'rss/trackback'
+require 'rss/maker/1.0'
+require 'rss/maker/2.0'
+
+module RSS
+  module Maker
+    module TrackBackModel
+      def self.append_features(klass)
+        super
+
+        name = "#{RSS::TRACKBACK_PREFIX}_ping"
+        klass.add_need_initialize_variable(name)
+        klass.add_other_element(name)
+        klass.module_eval(<<-EOC, __FILE__, __LINE__+1)
+          attr_accessor :#{name}
+          def setup_#{name}(rss, current)
+            if #{name} and current.respond_to?(:#{name}=)
+              current.#{name} = #{name}
+            end
+          end
+        EOC
+
+        name = "#{RSS::TRACKBACK_PREFIX}_abouts"
+        klass.add_need_initialize_variable(name, "make_#{name}")
+        klass.add_other_element(name)
+        klass.module_eval(<<-EOC, __FILE__, __LINE__+1)
+          attr_accessor :#{name}
+          def make_#{name}
+            self.class::TrackBackAbouts.new(self)
+          end
+
+          def setup_#{name}(rss, current)
+            @#{name}.to_rss(rss, current)
+          end
+        EOC
+      end
+
+      class TrackBackAboutsBase
+        include Base
+
+        def_array_element("abouts")
+        
+        def new_about
+          about = self.class::TrackBackAbout.new(@maker)
+          @abouts << about
+          if block_given?
+            yield about
+          else
+            about
+          end
+        end
+
+        def to_rss(rss, current)
+          @abouts.each do |about|
+            about.to_rss(rss, current)
+          end
+        end
+        
+        class TrackBackAboutBase
+          include Base
+
+          attr_accessor :value
+          add_need_initialize_variable("value")
+          
+          alias_method(:resource, :value)
+          alias_method(:resource=, :value=)
+          alias_method(:content, :value)
+          alias_method(:content=, :value=)
+        
+          def have_required_values?
+            @value
+          end
+          
+        end
+      end
+    end
+
+    class ItemsBase
+      class ItemBase; include TrackBackModel; end
+    end
+
+    class RSS10
+      class Items
+        class Item
+          class TrackBackAbouts < TrackBackAboutsBase
+            class TrackBackAbout < TrackBackAboutBase
+              def to_rss(rss, current)
+                if resource
+                  about = ::RSS::TrackBackModel10::TrackBackAbout.new(resource)
+                  current.trackback_abouts << about
+                end
+              end
+            end
+          end
+        end
+      end
+    end
+
+    class RSS09
+      class Items
+        class Item
+          class TrackBackAbouts < TrackBackAboutsBase
+            def to_rss(*args)
+            end
+            class TrackBackAbout < TrackBackAboutBase
+            end
+          end
+        end
+      end
+    end
+    
+    class RSS20
+      class Items
+        class Item
+          class TrackBackAbouts < TrackBackAboutsBase
+            class TrackBackAbout < TrackBackAboutBase
+              def to_rss(rss, current)
+                if content
+                  about = ::RSS::TrackBackModel20::TrackBackAbout.new(content)
+                  current.trackback_abouts << about
+                end
+              end
+            end
+          end
+        end
+      end
+    end
+    
+  end
+end
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