added tag v1_9_0_4

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v1_9_0_4@18845 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 67 insertions, 0 deletions

diff --git a/trunk/lib/rexml/cdata.rb b/trunk/lib/rexml/cdata.rb
new file mode 100644
index 0000000000..856b9ef8b2
--- /dev/null
+++ b/trunk/lib/rexml/cdata.rb
@@ -0,0 +1,67 @@
+require "rexml/text"
+
+module REXML
+	class CData < Text
+		START = '<![CDATA['
+		STOP = ']]>'
+		ILLEGAL = /(\]\]>)/
+
+		#	Constructor.  CData is data between <![CDATA[ ... ]]>
+		#
+		# _Examples_
+		#  CData.new( source )
+		#  CData.new( "Here is some CDATA" )
+		#  CData.new( "Some unprocessed data", respect_whitespace_TF, parent_element )
+		def initialize( first, whitespace=true, parent=nil )
+			super( first, whitespace, parent, false, true, ILLEGAL )
+		end
+
+		# Make a copy of this object
+		# 
+		# _Examples_
+		#  c = CData.new( "Some text" )
+		#  d = c.clone
+		#  d.to_s        # -> "Some text"
+		def clone
+			CData.new self
+		end
+
+		# Returns the content of this CData object
+		#
+		# _Examples_
+		#  c = CData.new( "Some text" )
+		#  c.to_s        # -> "Some text"
+		def to_s
+			@string
+		end
+
+    def value
+      @string
+    end
+
+    # == DEPRECATED
+    # See the rexml/formatters package
+    #
+		# Generates XML output of this object
+		#
+		# output::
+		#   Where to write the string.  Defaults to $stdout
+		# indent::
+    #   The amount to indent this node by
+		# transitive::
+    #   Ignored
+		# ie_hack::
+    #   Ignored
+		#
+		# _Examples_
+		#  c = CData.new( " Some text " )
+		#  c.write( $stdout )     #->  <![CDATA[ Some text ]]>
+		def write( output=$stdout, indent=-1, transitive=false, ie_hack=false )
+      Kernel.warn( "#{self.class.name}.write is deprecated" )
+			indent( output, indent )
+			output << START
+			output << @string
+			output << STOP
+		end
+	end
+end