55 lines
1.3 KiB
Ruby
55 lines
1.3 KiB
Ruby
require 'html5/html5parser/phase'
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module HTML5
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class InColumnGroupPhase < Phase
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# http://www.whatwg.org/specs/web-apps/current-work/#in-column
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handle_start 'html', 'col'
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handle_end 'colgroup', 'col'
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def ignoreEndTagColgroup
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@tree.open_elements[-1].name == 'html'
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end
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def processCharacters(data)
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ignoreEndTag = ignoreEndTagColgroup
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endTagColgroup("colgroup")
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@parser.phase.processCharacters(data) unless ignoreEndTag
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end
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def startTagCol(name, attributes)
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@tree.insert_element(name, attributes)
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@tree.open_elements.pop
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end
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def startTagOther(name, attributes)
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ignoreEndTag = ignoreEndTagColgroup
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endTagColgroup('colgroup')
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@parser.phase.processStartTag(name, attributes) unless ignoreEndTag
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end
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def endTagColgroup(name)
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if ignoreEndTagColgroup
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# inner_html case
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assert @parser.inner_html
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parse_error "unexpected-end-tag", {:name => name}
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else
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@tree.open_elements.pop
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@parser.phase = @parser.phases[:inTable]
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end
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end
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def endTagCol(name)
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parse_error("no-end-tag", {"name" => "col"})
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end
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def endTagOther(name)
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ignoreEndTag = ignoreEndTagColgroup
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endTagColgroup('colgroup')
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@parser.phase.processEndTag(name) unless ignoreEndTag
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end
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end
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end |