good pdf, some general updates

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

diff --git a/font-optimizer/ext/Font-TTF/lib/Font/TTF/Kern/ClassArray.pm b/font-optimizer/ext/Font-TTF/lib/Font/TTF/Kern/ClassArray.pm
deleted file mode 100644 (file)
index ddc630e..0000000
--- a/font-optimizer/ext/Font-TTF/lib/Font/TTF/Kern/ClassArray.pm
+++ /dev/null
@@ -1,153 +0,0 @@
-package Font::TTF::Kern::ClassArray;
-
-=head1 NAME
-
-Font::TTF::Kern::ClassArray - ClassArray Kern Subtable for AAT
-
-=head1 METHODS
-
-=cut
-
-use strict;
-use vars qw(@ISA);
-use Font::TTF::Utils;
-use Font::TTF::AATutils;
-use IO::File;
-
-@ISA = qw(Font::TTF::Kern::Subtable);
-
-sub new
-{
-    my ($class) = @_;
-    my ($self) = {};
-    
-    $class = ref($class) || $class;
-    bless $self, $class;
-}
-
-=head2 $t->read
-
-Reads the table into memory
-
-=cut
-
-sub read
-{
-    my ($self, $fh) = @_;
- 
-    my $subtableStart = $fh->tell() - 8;
-    my $dat;
-    $fh->read($dat, 8);
-    my ($rowWidth, $leftClassTable, $rightClassTable, $array) = unpack("nnnn", $dat);
-
-    $fh->seek($subtableStart + $leftClassTable, IO::File::SEEK_SET);
-    $fh->read($dat, 4);
-    my ($firstGlyph, $nGlyphs) = unpack("nn", $dat);
-    $fh->read($dat, $nGlyphs * 2);
-    my $leftClasses = [];
-    foreach (TTF_Unpack("S*", $dat)) {
-        push @{$leftClasses->[($_ - $array) / $rowWidth]}, $firstGlyph++;
-    }
-    
-    $fh->seek($subtableStart + $rightClassTable, IO::File::SEEK_SET);
-    $fh->read($dat, 4);
-    ($firstGlyph, $nGlyphs) = unpack("nn", $dat);
-    $fh->read($dat, $nGlyphs * 2);
-    my $rightClasses = [];
-    foreach (TTF_Unpack("S*", $dat)) {
-        push @{$rightClasses->[$_ / 2]}, $firstGlyph++;
-    }
-    
-    $fh->seek($subtableStart + $array, IO::File::SEEK_SET);
-    $fh->read($dat, $self->{'length'} - $array);
-
-    my $offset = 0;
-    my $kernArray = [];
-    while ($offset < length($dat)) {
-        push @$kernArray, [ TTF_Unpack("s*", substr($dat, $offset, $rowWidth)) ];
-        $offset += $rowWidth;
-    }    
-
-    $self->{'leftClasses'} = $leftClasses;
-    $self->{'rightClasses'} = $rightClasses;
-    $self->{'kernArray'} = $kernArray;
-    
-    $fh->seek($subtableStart + $self->{'length'}, IO::File::SEEK_SET);
-    
-    $self;
-}
-
-=head2 $t->out_sub($fh)
-
-Writes the table to a file
-
-=cut
-
-sub out_sub
-{
-}
-
-=head2 $t->print($fh)
-
-Prints a human-readable representation of the table
-
-=cut
-
-sub print
-{
-    my ($self, $fh) = @_;
-    
-    my $post = $self->post();
-    
-    $fh = 'STDOUT' unless defined $fh;
-
-    
-}
-
-sub dumpXML
-{
-    my ($self, $fh) = @_;
-    my $post = $self->post();
-    
-    $fh = 'STDOUT' unless defined $fh;
-    $fh->printf("<leftClasses>\n");
-    $self->dumpClasses($self->{'leftClasses'}, $fh);    
-    $fh->printf("</leftClasses>\n");
-
-    $fh->printf("<rightClasses>\n");
-    $self->dumpClasses($self->{'rightClasses'}, $fh);    
-    $fh->printf("</rightClasses>\n");
-    
-    $fh->printf("<kernArray>\n");
-    my $kernArray = $self->{'kernArray'};
-    foreach (0 .. $#$kernArray) {
-        $fh->printf("<row index=\"%s\">\n", $_);
-        my $row = $kernArray->[$_];
-        foreach (0 .. $#$row) {
-            $fh->printf("<val index=\"%s\" v=\"%s\"/>\n", $_, $row->[$_]);
-        }
-        $fh->printf("</row>\n");
-    }
-    $fh->printf("</kernArray>\n");
-}
-
-sub type
-{
-    return 'kernClassArray';
-}
-
-
-
-1;
-
-=head1 BUGS
-
-None known
-
-=head1 AUTHOR
-
-Jonathan Kew L<Jonathan_Kew@sil.org>. See L<Font::TTF::Font> for copyright and
-licensing.
-
-=cut
-