Class TMail::MimeEncodeSingle < Object

# File rails/actionmailer/lib/action_mailer/vendor/tmail/net.rb, line 238
def exec( mail )
  mail.mime_version = '1.0'
  b = mail.body
  if NKF.guess(b) != NKF::BINARY
    on_text b
  else
    on_binary b
  end
end

# File rails/actionmailer/lib/action_mailer/vendor/tmail/net.rb, line 254
def on_binary( body )
  mail.body = [body].pack('m')
  mail.set_content_type 'application', 'octet-stream'
  mail.encoding = 'Base64'
end

# File rails/actionmailer/lib/action_mailer/vendor/tmail/net.rb, line 248
def on_text( body )
  mail.body = NKF.nkf('-j -m0', body)
  mail.set_content_type 'text', 'plain', {'charset' => 'iso-2022-jp'}
  mail.encoding = '7bit'
end