NAME

CSS::Janus - Converts a left-to-right Cascading Style Sheet (CSS) into a right-to-left one

SYNOPSIS

  use CSS::Janus;
  
  $janus = CSS::Janus->new;
  @lines_rtl = @{$janus->ChangeLeftToRightToLeft(\@lines)};

DESCRIPTION

CSS::Janus replaces "left" oriented things in a Cascading Style Sheet (CSS) file such as float, padding, margin with "right" oriented values, and vice versa.

This module is a Perl port of CSSJanus by Lindsey Simon <elsigh@google.com>.

Constructor

new ( [ options... ] )

Creates new CSS::Janus object. Following options are available.

swap_left_right_in_url => 0|1

Fixes "left"/"right" string within URLs.

swap_ltr_rtl_in_url => 0|1

Fixes "ltr"/"rtl" string within URLs.

ignore_bad_bgp => 0|1

Ignores unmirrorable background-position values.

Method

ChangeLeftToRightToLeft ( $lines, [ options... ] )

Turns lines into a stream and runs the fixing functions against it.

$lines is a reference to array of lines. Following options are available.

swap_ltr_rtl_in_url => 0|1

Overrides this flag if param is set.

swap_left_right_in_url => 0|1

Overrides this flag if param is set.

Returns the reference to array of same lines, but with left and right fixes.

VERSION

Consult $VERSION variable.

SEE ALSO

CSSJanus http://cssjanus.commoner.com/.

AUTHOR

Hatuka*nezumi - IKEDA Soji <hatuka(at)nezumi.nu>.

COPYRIGHT

Copyright (C) 2013 Hatuka*nezumi - IKEDA Soji.

This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.