--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/uh_parser/XML/SAX/PurePerl/Reader/String.pm Wed Mar 03 16:51:26 2010 +0000
@@ -0,0 +1,61 @@
+# $Id: String.pm,v 1.5 2003/07/30 13:39:23 matt Exp $
+
+package XML::SAX::PurePerl::Reader::String;
+
+use strict;
+use vars qw(@ISA);
+
+use XML::SAX::PurePerl::Reader qw(
+ LINE
+ COLUMN
+ BUFFER
+ ENCODING
+ EOF
+);
+
+@ISA = ('XML::SAX::PurePerl::Reader');
+
+use constant DISCARDED => 7;
+
+sub new {
+ my $class = shift;
+ my $string = shift;
+ my @parts;
+ @parts[BUFFER, EOF, LINE, COLUMN, DISCARDED] =
+ ($string, 0, 1, 0, '');
+ return bless \@parts, $class;
+}
+
+sub read_more () { }
+
+sub move_along {
+ my $self = shift;
+ my $discarded = substr($self->[BUFFER], 0, $_[0], '');
+ $self->[DISCARDED] .= $discarded;
+
+ # Wish I could skip this lot - tells us where we are in the file
+ my $lines = $discarded =~ tr/\n//;
+ $self->[LINE] += $lines;
+ if ($lines) {
+ $discarded =~ /\n([^\n]*)$/;
+ $self->[COLUMN] = length($1);
+ }
+ else {
+ $self->[COLUMN] += $_[0];
+ }
+}
+
+sub set_encoding {
+ my $self = shift;
+ my ($encoding) = @_;
+
+ XML::SAX::PurePerl::Reader::switch_encoding_string($self->[BUFFER], $encoding, "utf-8");
+ $self->[ENCODING] = $encoding;
+}
+
+sub bytepos {
+ my $self = shift;
+ length($self->[DISCARDED]);
+}
+
+1;