diff options
Diffstat (limited to 'lib/rss/rss.rb')
| -rw-r--r-- | lib/rss/rss.rb | 43 |
1 files changed, 42 insertions, 1 deletions
diff --git a/lib/rss/rss.rb b/lib/rss/rss.rb index 6386ca3973..7ac1f42628 100644 --- a/lib/rss/rss.rb +++ b/lib/rss/rss.rb @@ -1,7 +1,9 @@ require "time" +require "English" require "rss/utils" require "rss/converter" +require "rss/xml-stylesheet" module RSS @@ -365,7 +367,6 @@ EOC def initialize(do_validate=true) @converter = nil - @output_encoding = nil @do_validate = do_validate initialize_variables end @@ -561,4 +562,44 @@ EOC end + module RootElementMixin + + attr_reader :output_encoding + + def initialize(rss_version, version=nil, encoding=nil, standalone=nil) + super() + @rss_version = rss_version + @version = version || '1.0' + @encoding = encoding + @standalone = standalone + @output_encoding = nil + end + + def output_encoding=(enc) + @output_encoding = enc + self.converter = Converter.new(@output_encoding, @encoding) + end + + private + def xmldecl + rv = %Q[<?xml version="#{@version}"] + if @output_encoding or @encoding + rv << %Q[ encoding="#{@output_encoding or @encoding}"] + end + rv << %Q[ standalone="#{@standalone}"] if @standalone + rv << '?>' + rv + end + + def ns_declaration + rv = '' + self.class::NSPOOL.each do |prefix, uri| + prefix = ":#{prefix}" unless prefix.empty? + rv << %Q|\n\txmlns#{prefix}="#{html_escape(uri)}"| + end + rv + end + + end + end |