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[usit-rt.git] / lib / RT / Squish / CSS.pm
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48
49=head1 SYNOPSIS
50
51 use RT::Squish::CSS;
52 my $squish = RT::Squish::CSS->new( Style => 'aileron');
53
54=head1 DESCRIPTION
55
56This module lets you create squished content of css files.
57
58=head1 METHODS
59
60=cut
61
62use strict;
63use warnings;
64
65package RT::Squish::CSS;
66use base 'RT::Squish', 'CSS::Squish';
67__PACKAGE__->mk_accessors(qw/Style/);
68
69=head2 Squish
70
71use CSS::Squish to squish css
72
73=cut
74
75sub Squish {
76 my $self = shift;
77 my $style = $self->Style;
78 return $self->concatenate( "$style/main.css", RT->Config->Get('CSSFiles') );
79}
80
81=head2 file_handle
82
83subclass CSS::Squish::file_handle for RT
84
85=cut
86
87sub file_handle {
88 my $self = shift;
89 my $file = shift;
90
91 my $path = "/NoAuth/css/$file";
92 my $content;
93 if ( $HTML::Mason::Commands::m->comp_exists($path) ) {
94 $content = $HTML::Mason::Commands::m->scomp("$path");
95 } else {
96 RT->Logger->error("Unable to open $path for CSS Squishing");
97 return undef;
98 }
99
100 open( my $fh, '<', \$content ) or die $!;
101 return $fh;
102}
103
1041;
105