diff options
Diffstat (limited to 'lib/rexml/doctype.rb')
| -rw-r--r-- | lib/rexml/doctype.rb | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/lib/rexml/doctype.rb b/lib/rexml/doctype.rb index b523155f8f..652a04fce2 100644 --- a/lib/rexml/doctype.rb +++ b/lib/rexml/doctype.rb @@ -32,11 +32,12 @@ module REXML # # <!DOCTYPE foo '-//I/Hate/External/IDs'> # dt = DocType.new( doctype_to_clone ) # # Incomplete. Shallow clone of doctype - # source = Source.new( '<!DOCTYPE foo "bar">' ) - # dt = DocType.new( source ) - # # <!DOCTYPE foo "bar"> - # dt = DocType.new( source, some_document ) - # # Creates a doctype, and adds to the supplied document + # + # +Note+ that the constructor: + # + # Doctype.new( Source.new( "<!DOCTYPE foo 'bar'>" ) ) + # + # is _deprecated_. Do not use it. It will probably disappear. def initialize( first, parent=nil ) @entities = DEFAULT_ENTITIES @long_name = @uri = nil @@ -54,6 +55,15 @@ module REXML @external_id = first[1] @long_name = first[2] @uri = first[3] + elsif first.kind_of? Source + super( parent ) + parser = Parsers::BaseParser.new( first ) + event = parser.pull + if event[0] == :start_doctype + @name, @external_id, @long_name, @uri, = event[1..-1] + end + else + super() end end |