Class: HTML5::InitialPhase

Inherits:
Phase
  • Object
show all
Defined in:
lib/html5/html5parser/initial_phase.rb

Instance Method Summary collapse

Methods inherited from Phase

#adjust_foreign_attributes, #adjust_mathml_attributes, #assert, end_tag_handlers, handle_end, handle_start, #in_scope?, #initialize, #remove_open_elements_until, #startTagHtml, start_tag_handlers, tag_handlers

Constructor Details

This class inherits a constructor from HTML5::Phase

Instance Method Details

#process_eof ⇒ Object

This phase deals with error handling as well which is currently not covered in the specification. The error handling is typically known as “quirks mode”. It is expected that a future version of HTML5 will define this.



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# File 'lib/html5/html5parser/initial_phase.rb', line 10

def process_eof
  parse_error("expected-doctype-but-got-eof")
  @parser.phase = @parser.phases[:beforeHtml]
  @parser.phase.process_eof
end

#processCharacters(data) ⇒ Object 



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# File 'lib/html5/html5parser/initial_phase.rb', line 115

def processCharacters(data)
  parse_error("expected-doctype-but-got-chars")
  @parser.phase = @parser.phases[:beforeHtml]
  @parser.phase.processCharacters(data)
end

#processComment(data) ⇒ Object 



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# File 'lib/html5/html5parser/initial_phase.rb', line 16

def processComment(data)
  @tree.insert_comment(data, @tree.document)
end

#processDoctype(name, publicId, systemId, correct) ⇒ Object 



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# File 'lib/html5/html5parser/initial_phase.rb', line 20

def processDoctype(name, publicId, systemId, correct)
  if name.downcase != 'html' or publicId or systemId
    parse_error("unknown-doctype")
  end
  # XXX need to update DOCTYPE tokens
  @tree.insertDoctype(name, publicId, systemId)

  publicId = publicId.to_s.upcase

  if name.downcase != 'html'
    # XXX quirks mode
  else
    if ["+//silmaril//dtd html pro v0r11 19970101//en",
      "-//advasoft ltd//dtd html 3.0 aswedit + extensions//en",
      "-//as//dtd html 3.0 aswedit + extensions//en",
      "-//ietf//dtd html 2.0 level 1//en",
      "-//ietf//dtd html 2.0 level 2//en",
      "-//ietf//dtd html 2.0 strict level 1//en",
      "-//ietf//dtd html 2.0 strict level 2//en",
      "-//ietf//dtd html 2.0 strict//en",
      "-//ietf//dtd html 2.0//en",
      "-//ietf//dtd html 2.1e//en",
      "-//ietf//dtd html 3.0//en",
      "-//ietf//dtd html 3.0//en//",
      "-//ietf//dtd html 3.2 final//en",
      "-//ietf//dtd html 3.2//en",
      "-//ietf//dtd html 3//en",
      "-//ietf//dtd html level 0//en",
      "-//ietf//dtd html level 0//en//2.0",
      "-//ietf//dtd html level 1//en",
      "-//ietf//dtd html level 1//en//2.0",
      "-//ietf//dtd html level 2//en",
      "-//ietf//dtd html level 2//en//2.0",
      "-//ietf//dtd html level 3//en",
      "-//ietf//dtd html level 3//en//3.0",
      "-//ietf//dtd html strict level 0//en",
      "-//ietf//dtd html strict level 0//en//2.0",
      "-//ietf//dtd html strict level 1//en",
      "-//ietf//dtd html strict level 1//en//2.0",
      "-//ietf//dtd html strict level 2//en",
      "-//ietf//dtd html strict level 2//en//2.0",
      "-//ietf//dtd html strict level 3//en",
      "-//ietf//dtd html strict level 3//en//3.0",
      "-//ietf//dtd html strict//en",
      "-//ietf//dtd html strict//en//2.0",
      "-//ietf//dtd html strict//en//3.0",
      "-//ietf//dtd html//en",
      "-//ietf//dtd html//en//2.0",
      "-//ietf//dtd html//en//3.0",
      "-//metrius//dtd metrius presentational//en",
      "-//microsoft//dtd internet explorer 2.0 html strict//en",
      "-//microsoft//dtd internet explorer 2.0 html//en",
      "-//microsoft//dtd internet explorer 2.0 tables//en",
      "-//microsoft//dtd internet explorer 3.0 html strict//en",
      "-//microsoft//dtd internet explorer 3.0 html//en",
      "-//microsoft//dtd internet explorer 3.0 tables//en",
      "-//netscape comm. corp.//dtd html//en",
      "-//netscape comm. corp.//dtd strict html//en",
      "-//o'reilly and associates//dtd html 2.0//en",
      "-//o'reilly and associates//dtd html extended 1.0//en",
      "-//spyglass//dtd html 2.0 extended//en",
      "-//sq//dtd html 2.0 hotmetal + extensions//en",
      "-//sun microsystems corp.//dtd hotjava html//en",
      "-//sun microsystems corp.//dtd hotjava strict html//en",
      "-//w3c//dtd html 3 1995-03-24//en",
      "-//w3c//dtd html 3.2 draft//en",
      "-//w3c//dtd html 3.2 final//en",
      "-//w3c//dtd html 3.2//en",
      "-//w3c//dtd html 3.2s draft//en",
      "-//w3c//dtd html 4.0 frameset//en",
      "-//w3c//dtd html 4.0 transitional//en",
      "-//w3c//dtd html experimental 19960712//en",
      "-//w3c//dtd html experimental 970421//en",
      "-//w3c//dtd w3 html//en",
      "-//w3o//dtd w3 html 3.0//en",
      "-//w3o//dtd w3 html 3.0//en//",
      "-//w3o//dtd w3 html strict 3.0//en//",
      "-//webtechs//dtd mozilla html 2.0//en",
      "-//webtechs//dtd mozilla html//en",
      "-/w3c/dtd html 4.0 transitional/en",
      "html"].include?(publicId) or
      (systemId == nil and
       ["-//w3c//dtd html 4.01 frameset//EN",
         "-//w3c//dtd html 4.01 transitional//EN"].include?(publicId)) or
       (systemId == "http://www.ibm.com/data/dtd/v11/ibmxhtml1-transitional.dtd")
       #XXX quirks mode
    end
  end

  @parser.phase = @parser.phases[:beforeHtml]
end

#processEndTag(name) ⇒ Object 



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# File 'lib/html5/html5parser/initial_phase.rb', line 127

def processEndTag(name)
  parse_error("expected-doctype-but-got-end-tag", {"name" => name})
  @parser.phase = @parser.phases[:beforeHtml]
  @parser.phase.processEndTag(name)
end

#processSpaceCharacters(data) ⇒ Object 



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# File 'lib/html5/html5parser/initial_phase.rb', line 112

def processSpaceCharacters(data)
end

#processStartTag(name, attributes, self_closing = false) ⇒ Object 



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# File 'lib/html5/html5parser/initial_phase.rb', line 121

def processStartTag(name, attributes, self_closing=false)
  parse_error("expected-doctype-but-got-start-tag", {"name" => name})
  @parser.phase = @parser.phases[:beforeHtml]
  @parser.phase.processStartTag(name, attributes)
end