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## -*- Ruby -*-
## XML::DOM
## 1998-2001 by yoshidam
##
require 'xml/dom2/domexception'
require 'xml/dom2/dombuilder'
require 'xml/dom2/documenttype'
require 'singleton'
module XML
module DOM
=begin
== Class XML::DOM::DOMImplementation
=end
class DOMImplementation
include Singleton
=begin
--- DOMImplementation#hasFeature(feature, version)
test if DOM implementation has correct feature and version.
=end
def hasFeature(feature, version)
if (feature =~ /^XML$/i || feature =~ /^Core$/i) &&
(version.nil? || version == "1.0" || version == "2.0")
return true
end
false
end
## [DOM2]
def createDocumentType(qname, pubid, sysid)
DocumentType.new(qname, pubid, sysid)
end
## [DOM2]
def createDocument(nsuri, qname, doctype)
raise DOMException.new(DOMException::WRONG_DOCUMENT_ERR) if
doctype && doctype.ownerDocument
doc = Document.new
if doctype
doc.appendChild(doctype)
doctype.ownerDocument = doc
end
elem = doc.createElementNS(nsuri, qname)
doc.appendChild(elem)
doc.implementation = self
doc
end
## [DOM3?]
def createDOMBuilder
XML::DOM::DOMBuilder.new(Document.new)
end
end
end
end
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