1 files changed, 0 insertions, 184 deletions
diff --git a/qooxdoo/source/perl/JSON/PP56.pm b/qooxdoo/source/perl/JSON/PP56.pm
deleted file mode 100755
index 2948908..0000000
--- a/qooxdoo/source/perl/JSON/PP56.pm
+++ /dev/null
@@ -1,184 +0,0 @@
-package JSON::PP56;
-
-use 5.006;
-use strict;
-
-my @properties;
-
-$JSON::PP56::VERSION = '0.13';
-
-BEGIN {
-    sub utf8::is_utf8 {
-        1; # It is considered that UTF8 flag on for Perl 5.6.
-    }
-
-    sub utf8::encode (\$) { # UTF8 flag off
-        ${$_[0]} = pack("C*", unpack("C*", ${$_[0]}));
-    }
-
-    sub utf8::decode (\$) { # UTF8 flag on
-        ${$_[0]} = pack("U*", unpack_emu(${$_[0]}));
-    }
-}
-
-eval q| require Unicode::String |;
-
-unless ($@) {
-    #print Unicode::String->VERSION;
-    if (Unicode::String->VERSION < 2.08) { # utf16be() exists more than v2.08
-        eval q| *Unicode::String::utf16be = *Unicode::String::utf16 |;
-    }
-
-    *JSON::PP::JSON_encode_ascii   = *_encode_ascii;
-    *JSON::PP::JSON_encode_latin1  = *_encode_latin1;
-    *JSON::PP::JSON_decode_unicode = *JSON::PP::_decode_unicode;
-
-    eval q|
-        sub Encode::encode {
-            my (undef, $str) = @_;
-            my $u = new Unicode::String;
-            $u->utf8($str);
-            $u->utf16be;
-        }
-
-        sub Encode::decode {
-            my (undef, $str) = @_;
-            my $u = new Unicode::String;
-            $u->utf16be($str);
-            my $utf8 = $u->utf8;
-            pack("U", unpack("U", $utf8)); # UTF8 flag on
-        }
-
-    |;
-    die $@ if ($@);
-
-    $JSON::PP::_ENABLE_UTF16 = 1;
-
-    push @JSON::PP::_properties, 'ascii', 'latin1';
-}
-else {
-    *JSON::PP::JSON_encode_ascii   = *_noop_encode_ascii;
-    *JSON::PP::JSON_decode_unicode = *_disable_decode_unicode;
-
-    eval q| 
-        sub JSON::PP::ascii {
-            warn "ascii() is disable in Perl5.6x.";
-            $_[0]->{ascii} = 0; $_[0];
-        }
-
-        sub JSON::PP::latin1 {
-            warn "latin1() is disable in Perl5.6x.";
-            $_[0]->{latin1} = 0; $_[0];
-        }
-    |;
-}
-
-
-sub _encode_ascii {
-    join('',
-        map {
-            $_ <= 127 ?
-                chr($_) :
-            $_ <= 65535 ?
-                sprintf('\u%04x', $_) :
-                join("", map { '\u' . $_ }
-                        unpack("H4H4", Encode::encode('UTF-16BE', pack("U", $_))));
-        } unpack_emu($_[0])
-    );
-}
-
-
-sub _encode_latin1 {
-    join('',
-        map {
-            $_ <= 255 ?
-                chr($_) :
-            $_ <= 65535 ?
-                sprintf('\u%04x', $_) :
-                join("", map { '\u' . $_ }
-                        unpack("H4H4", Encode::encode('UTF-16BE', pack("U", $_))));
-        } unpack_emu($_[0])
-    );
-}
-
-
-sub unpack_emu { # for Perl 5.6 unpack warnings
-    my $str = $_[0];
-    my @ret;
-    my $is_utf8;
-
-    while ($str =~ /(?:
-          (
-             [\x00-\x7F]
-            |[\xC2-\xDF][\x80-\xBF]
-            |[\xE0][\xA0-\xBF][\x80-\xBF]
-            |[\xE1-\xEC][\x80-\xBF][\x80-\xBF]
-            |[\xED][\x80-\x9F][\x80-\xBF]
-            |[\xEE-\xEF][\x80-\xBF][\x80-\xBF]
-            |[\xF0][\x90-\xBF][\x80-\xBF][\x80-\xBF]
-            |[\xF1-\xF3][\x80-\xBF][\x80-\xBF][\x80-\xBF]
-            |[\xF4][\x80-\x8F][\x80-\xBF][\x80-\xBF]
-          )
-        | (.)
-    )/xg)
-    {
-        if (defined $1) {
-            $is_utf8 = 1 if (!defined $is_utf8);
-            if ($is_utf8) {
-                push @ret, unpack('U', $1);
-            }
-            else {
-                push @ret, unpack('C*', $1);
-            }
-        }
-        else {
-            $is_utf8 = 0 if (!defined $is_utf8);
-
-            if ($is_utf8) { # eventually, not utf8
-                return unpack('C*', $str);
-            }
-
-            push @ret, unpack('C', $2);
-        }
-    }
-
-    return @ret;
-}
-
-
-
-sub _noop_encode_ascii {
-    # noop
-}
-
-
-sub _disable_decode_unicode { chr(hex($_[0])); }
-
-
-1;
-__END__
-
-=pod
-
-=head1 NAME
-
-JSON::PP56 - Helper module in using JSON::PP in Perl 5.6
-
-=head1 DESCRIPTION
-
-JSON::PP calls internally.
-
-=head1 AUTHOR
-
-Makamaka Hannyaharamitu, E<lt>makamaka[at]cpan.orgE<gt>
-
-
-=head1 COPYRIGHT AND LICENSE
-
-Copyright 2007 by Makamaka Hannyaharamitu
-
-This library is free software; you can redistribute it and/or modify
-it under the same terms as Perl itself. 
-
-=cut
-