# Copyrights 2001-2014 by [Mark Overmeer].
# For other contributors see ChangeLog.
# See the manual pages for details on the licensing terms.
# Pod stripped from pm file by OODoc 2.01.
use strict;
use warnings;
package Mail::Message::TransferEnc::EightBit;
our $VERSION = '2.112';
use base 'Mail::Message::TransferEnc';
sub name() { '8bit' }
#------------------------------------------
sub check($@)
{ my ($self, $body, %args) = @_;
$body;
}
#------------------------------------------
sub decode($@)
{ my ($self, $body, %args) = @_;
$body->transferEncoding('none');
$body;
}
#------------------------------------------
sub encode($@)
{ my ($self, $body, %args) = @_;
my @lines;
my $changes = 0;
foreach ($body->lines)
{ $changes++ if s/[\000\013]//g;
# there shouldn't be any NL inside a line.
$changes++ if length > 997;
push @lines, substr($_, 0, 996, '')."\n"
while length > 997;
push @lines, $_;
}
unless($changes)
{ $body->transferEncoding('8bit');
return $body;
}
my $bodytype = $args{result_type} || ref $body;
$bodytype->new
( based_on => $body
, transfer_encoding => '8bit'
, data => \@lines
);
}
#------------------------------------------
1;