Sha256: 02d5b31cd74f875c53837450fc5266805d4adb80c20c1298896632e4c64766b8
Contents?: true
Size: 841 Bytes
Versions: 208
Compression:
Stored size: 841 Bytes
Contents
# encoding: utf-8
require 'mail/encodings/7bit'
module Mail
module Encodings
class QuotedPrintable < SevenBit
NAME='quoted-printable'
PRIORITY = 2
def self.can_encode?(str)
EightBit.can_encode? str
end
# Decode the string from Quoted-Printable
def self.decode(str)
str.unpack("M*").first
end
def self.encode(str)
[str].pack("M").gsub(/\n/, "\r\n")
end
def self.cost(str)
# These bytes probably do not need encoding
c = str.count("\x9\xA\xD\x20-\x3C\x3E-\x7E")
# Everything else turns into =XX where XX is a
# two digit hex number (taking 3 bytes)
total = (str.bytesize - c)*3 + c
total.to_f/str.bytesize
end
private
Encodings.register(NAME, self)
end
end
end
Version data entries
208 entries across 167 versions & 15 rubygems