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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@5631 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
25 lines
551 B
Ruby
25 lines
551 B
Ruby
module REXML
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module Encoding
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@@__REXML_encoding_methods =<<-'EOL'
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# Convert from UTF-8
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def encode content
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array_utf8 = content.unpack('U*')
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array_enc = []
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array_utf8.each do |num|
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if num <= 0xFF
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array_enc << num
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else
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# Numeric entity (&#nnnn;); shard by Stefan Scholl
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array_enc.concat "&\##{num};".unpack('C*')
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end
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end
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array_enc.pack('C*')
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end
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# Convert to UTF-8
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def decode(str)
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str.unpack('C*').pack('U*')
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end
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EOL
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end
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end
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