From 83240f315a10b42b53c3b62c1fbc428f97912665 Mon Sep 17 00:00:00 2001
From: Hiroshi SHIBATA <hsbt@ruby-lang.org>
Date: Sat, 11 Jan 2020 21:48:06 +0900
Subject: Make rss library to the bundle gems

  [Feature #16485][ruby-core:96683]
---
 lib/rss/image.rb | 198 -------------------------------------------------------
 1 file changed, 198 deletions(-)
 delete mode 100644 lib/rss/image.rb

(limited to 'lib/rss/image.rb')

diff --git a/lib/rss/image.rb b/lib/rss/image.rb
deleted file mode 100644
index 837f7d18f4..0000000000
--- a/lib/rss/image.rb
+++ /dev/null
@@ -1,198 +0,0 @@
-# frozen_string_literal: false
-require 'rss/1.0'
-require_relative 'dublincore'
-
-module RSS
-
-  # The prefix for the Image XML namespace.
-  IMAGE_PREFIX = 'image'
-  # The URI for the Image specification.
-  IMAGE_URI = 'http://purl.org/rss/1.0/modules/image/'
-
-  RDF.install_ns(IMAGE_PREFIX, IMAGE_URI)
-
-  # This constant holds strings which contain the names of
-  # image elements, with the appropriate prefix.
-  IMAGE_ELEMENTS = []
-
-  %w(item favicon).each do |name|
-    class_name = Utils.to_class_name(name)
-    BaseListener.install_class_name(IMAGE_URI, name, "Image#{class_name}")
-    IMAGE_ELEMENTS << "#{IMAGE_PREFIX}_#{name}"
-  end
-
-  module ImageModelUtils
-    def validate_one_tag_name(ignore_unknown_element, name, tags)
-      if !ignore_unknown_element
-        invalid = tags.find {|tag| tag != name}
-        raise UnknownTagError.new(invalid, IMAGE_URI) if invalid
-      end
-      raise TooMuchTagError.new(name, tag_name) if tags.size > 1
-    end
-  end
-
-  module ImageItemModel
-    include ImageModelUtils
-    extend BaseModel
-
-    def self.append_features(klass)
-      super
-
-      klass.install_have_child_element("item", IMAGE_URI, "?",
-                                       "#{IMAGE_PREFIX}_item")
-      klass.install_must_call_validator(IMAGE_PREFIX, IMAGE_URI)
-    end
-
-    class ImageItem < Element
-      include RSS10
-      include DublinCoreModel
-
-      @tag_name = "item"
-
-      class << self
-        def required_prefix
-          IMAGE_PREFIX
-        end
-
-        def required_uri
-          IMAGE_URI
-        end
-      end
-
-      install_must_call_validator(IMAGE_PREFIX, IMAGE_URI)
-
-      [
-        ["about", ::RSS::RDF::URI, true],
-        ["resource", ::RSS::RDF::URI, false],
-      ].each do |name, uri, required|
-        install_get_attribute(name, uri, required, nil, nil,
-                              "#{::RSS::RDF::PREFIX}:#{name}")
-      end
-
-      %w(width height).each do |tag|
-        full_name = "#{IMAGE_PREFIX}_#{tag}"
-        disp_name = "#{IMAGE_PREFIX}:#{tag}"
-        install_text_element(tag, IMAGE_URI, "?",
-                             full_name, :integer, disp_name)
-        BaseListener.install_get_text_element(IMAGE_URI, tag, full_name)
-      end
-
-      alias width= image_width=
-      alias width image_width
-      alias height= image_height=
-      alias height image_height
-
-      def initialize(*args)
-        if Utils.element_initialize_arguments?(args)
-          super
-        else
-          super()
-          self.about = args[0]
-          self.resource = args[1]
-        end
-      end
-
-      def full_name
-        tag_name_with_prefix(IMAGE_PREFIX)
-      end
-
-      private
-      def maker_target(target)
-        target.image_item
-      end
-
-      def setup_maker_attributes(item)
-        item.about = self.about
-        item.resource = self.resource
-      end
-    end
-  end
-
-  module ImageFaviconModel
-    include ImageModelUtils
-    extend BaseModel
-
-    def self.append_features(klass)
-      super
-
-      unless klass.class == Module
-        klass.install_have_child_element("favicon", IMAGE_URI, "?",
-                                         "#{IMAGE_PREFIX}_favicon")
-        klass.install_must_call_validator(IMAGE_PREFIX, IMAGE_URI)
-      end
-    end
-
-    class ImageFavicon < Element
-      include RSS10
-      include DublinCoreModel
-
-      @tag_name = "favicon"
-
-      class << self
-        def required_prefix
-          IMAGE_PREFIX
-        end
-
-        def required_uri
-          IMAGE_URI
-        end
-      end
-
-      [
-        ["about", ::RSS::RDF::URI, true, ::RSS::RDF::PREFIX],
-        ["size", IMAGE_URI, true, IMAGE_PREFIX],
-      ].each do |name, uri, required, prefix|
-        install_get_attribute(name, uri, required, nil, nil,
-                              "#{prefix}:#{name}")
-      end
-
-      AVAILABLE_SIZES = %w(small medium large)
-      alias_method :set_size, :size=
-      private :set_size
-      def size=(new_value)
-        if @do_validate and !new_value.nil?
-          new_value = new_value.strip
-          unless AVAILABLE_SIZES.include?(new_value)
-            attr_name = "#{IMAGE_PREFIX}:size"
-            raise NotAvailableValueError.new(full_name, new_value, attr_name)
-          end
-        end
-        set_size(new_value)
-      end
-
-      alias image_size= size=
-      alias image_size size
-
-      def initialize(*args)
-        if Utils.element_initialize_arguments?(args)
-          super
-        else
-          super()
-          self.about = args[0]
-          self.size = args[1]
-        end
-      end
-
-      def full_name
-        tag_name_with_prefix(IMAGE_PREFIX)
-      end
-
-      private
-      def maker_target(target)
-        target.image_favicon
-      end
-
-      def setup_maker_attributes(favicon)
-        favicon.about = self.about
-        favicon.size = self.size
-      end
-    end
-
-  end
-
-  class RDF
-    class Channel; include ImageFaviconModel; end
-    class Item; include ImageItemModel; end
-  end
-
-end
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