good pdf, some general updates

[librarian.git] / font-optimizer / ext / Font-TTF / lib / Font / TTF / Cvt_.pm

diff --git a/font-optimizer/ext/Font-TTF/lib/Font/TTF/Cvt_.pm b/font-optimizer/ext/Font-TTF/lib/Font/TTF/Cvt_.pm
deleted file mode 100644 (file)
index 2a79f5b..0000000
--- a/font-optimizer/ext/Font-TTF/lib/Font/TTF/Cvt_.pm
+++ /dev/null
@@ -1,81 +0,0 @@
-package Font::TTF::Cvt_;
-
-=head1 NAME
-
-Font::TTF::Cvt_ - Control Value Table in a TrueType font
-
-=head1 DESCRIPTION
-
-This is a minimal class adding nothing beyond a table, but is a repository
-for cvt type information for those processes brave enough to address hinting.
-
-=head1 INSTANCE VARIABLES
-
-=over 4
-
-=item val
-
-This is an array of CVT values. Thus access to the CVT is via:
-
-    $f->{'cvt_'}{'val'}[$num];
-
-=back    
-
-=head1 METHODS
-
-=cut
-
-use strict;
-use vars qw(@ISA $VERSION);
-use Font::TTF::Utils;
-
-@ISA = qw(Font::TTF::Table);
-
-$VERSION = 0.0001;
-
-=head2 $t->read
-
-Reads the CVT table into both the tables C<' dat'> variable and the C<val>
-array.
-
-=cut
-
-sub read
-{
-    my ($self) = @_;
-
-    $self->read_dat || return undef;
-    $self->{' read'} = 1;
-    $self->{'val'} = [TTF_Unpack("s*", $self->{' dat'})];
-    $self;
-}
-
-
-=head2 $t->update
-
-Updates the RAM file copy C<' dat'> to be the same as the array.
-
-=cut
-
-sub update
-{
-    my ($self) = @_;
-
-    return undef unless ($self->{' read'} && $#{$self->{'val'}} >= 0);
-    $self->{' dat'} = TTF_Pack("s*", @{$self->{'val'}});
-    $self;
-}
-
-1;
-
-=head1 BUGS
-
-None known
-
-=head1 AUTHOR
-
-Martin Hosken Martin_Hosken@sil.org. See L<Font::TTF::Font> for copyright and
-licensing.
-
-=cut
-