Drop lots of legacy code. Support Python 3.7-3.11.

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

diff --git a/src/librarian/font-optimizer/ext/Font-TTF/lib/Font/TTF/Vmtx.pm b/src/librarian/font-optimizer/ext/Font-TTF/lib/Font/TTF/Vmtx.pm
deleted file mode 100644 (file)
index b74d6df..0000000
--- a/src/librarian/font-optimizer/ext/Font-TTF/lib/Font/TTF/Vmtx.pm
+++ /dev/null
@@ -1,86 +0,0 @@
-package Font::TTF::Vmtx;
-
-=head1 NAME
-
-Font::TTF::Vmtx - Vertical Metrics
-
-=head1 DESCRIPTION
-
-Contains the advance height and top side bearing for each glyph. Given the
-compressability of the data onto disk, this table uses information from
-other tables, and thus must do part of its output during the output of
-other tables
-
-=head1 INSTANCE VARIABLES
-
-The vertical metrics are kept in two arrays by glyph id. The variable names
-do not start with a space
-
-=over 4
-
-=item advance
-
-An array containing the advance height for each glyph
-
-=item top
-
-An array containing the top side bearing for each glyph
-
-=back
-
-=head1 METHODS
-
-=cut
-
-use strict;
-use vars qw(@ISA);
-require Font::TTF::Hmtx;
-
-@ISA = qw(Font::TTF::Hmtx);
-
-
-=head2 $t->read
-
-Reads the vertical metrics from the TTF file into memory
-
-=cut
-
-sub read
-{
-    my ($self) = @_;
-    my ($numh, $numg);
-
-    $numh = $self->{' PARENT'}{'vhea'}->read->{'numberOfVMetrics'};
-    $numg = $self->{' PARENT'}{'maxp'}{'numGlyphs'};
-    $self->_read($numg, $numh, "advance", "top");
-}
-
-
-=head2 $t->out($fh)
-
-Writes the metrics to a TTF file. Assumes that the C<vhea> has updated the
-numVMetrics from here
-
-=cut
-
-sub out
-{
-    my ($self, $fh) = @_;
-    my ($numg) = $self->{' PARENT'}{'maxp'}{'numGlyphs'};
-    my ($numh) = $self->{' PARENT'}{'vhea'}{'numberOfVMetrics'};
-    $self->_out($fh, $numg, $numh, "advance", "top");
-}
-
-1;
-
-=head1 BUGS
-
-None known
-
-=head1 AUTHOR
-
-Martin Hosken Martin_Hosken@sil.org. See L<Font::TTF::Font> for copyright and
-licensing.
-
-=cut
-