Started again with Rails 4

[feedcatcher.git] / vendor / rails / actionmailer / lib / action_mailer / quoting.rb

diff --git a/vendor/rails/actionmailer/lib/action_mailer/quoting.rb b/vendor/rails/actionmailer/lib/action_mailer/quoting.rb
deleted file mode 100644 (file)
index 94fa042..0000000
--- a/vendor/rails/actionmailer/lib/action_mailer/quoting.rb
+++ /dev/null
@@ -1,61 +0,0 @@
-module ActionMailer
-  module Quoting #:nodoc:
-    # Convert the given text into quoted printable format, with an instruction
-    # that the text be eventually interpreted in the given charset.
-    def quoted_printable(text, charset)
-      text = text.gsub( /[^a-z ]/i ) { quoted_printable_encode($&) }.
-                  gsub( / /, "_" )
-      "=?#{charset}?Q?#{text}?="
-    end
-
-    # Convert the given character to quoted printable format, taking into
-    # account multi-byte characters (if executing with $KCODE="u", for instance)
-    def quoted_printable_encode(character)
-      result = ""
-      character.each_byte { |b| result << "=%02X" % b }
-      result
-    end
-
-    # A quick-and-dirty regexp for determining whether a string contains any
-    # characters that need escaping.
-    if !defined?(CHARS_NEEDING_QUOTING)
-      CHARS_NEEDING_QUOTING = /[\000-\011\013\014\016-\037\177-\377]/
-    end
-
-    # Quote the given text if it contains any "illegal" characters
-    def quote_if_necessary(text, charset)
-      text = text.dup.force_encoding(Encoding::ASCII_8BIT) if text.respond_to?(:force_encoding)
-
-      (text =~ CHARS_NEEDING_QUOTING) ?
-        quoted_printable(text, charset) :
-        text
-    end
-
-    # Quote any of the given strings if they contain any "illegal" characters
-    def quote_any_if_necessary(charset, *args)
-      args.map { |v| quote_if_necessary(v, charset) }
-    end
-
-    # Quote the given address if it needs to be. The address may be a
-    # regular email address, or it can be a phrase followed by an address in
-    # brackets. The phrase is the only part that will be quoted, and only if
-    # it needs to be. This allows extended characters to be used in the
-    # "to", "from", "cc", "bcc" and "reply-to" headers.
-    def quote_address_if_necessary(address, charset)
-      if Array === address
-        address.map { |a| quote_address_if_necessary(a, charset) }
-      elsif address =~ /^(\S.*)\s+(<.*>)$/
-        address = $2
-        phrase = quote_if_necessary($1.gsub(/^['"](.*)['"]$/, '\1'), charset)
-        "\"#{phrase}\" #{address}"
-      else
-        address
-      end
-    end
-
-    # Quote any of the given addresses, if they need to be.
-    def quote_any_address_if_necessary(charset, *args)
-      args.map { |v| quote_address_if_necessary(v, charset) }
-    end
-  end
-end