need to rearrange things to keep them working

[catagits/HTML-Zoom.git] / lib / HTML / Zoom / FilterStream.pm

diff --git a/lib/HTML/Zoom/FilterStream.pm b/lib/HTML/Zoom/FilterStream.pm
index 89605dd..e6d7a83 100644 (file)
--- a/lib/HTML/Zoom/FilterStream.pm
+++ b/lib/HTML/Zoom/FilterStream.pm
@@ -2,6 +2,7 @@ package HTML::Zoom::FilterStream;
 
 use strict;
 use warnings FATAL => 'all';
+use base qw(HTML::Zoom::StreamBase);
 
 sub new {
   my ($class, $args) = @_;
@@ -10,22 +11,12 @@ sub new {
       _stream => $args->{stream},
       _match => $args->{match},
       _filter => $args->{filter},
+      _zconfig => $args->{zconfig},
     },
     $class
   );
 }
 
-sub peek {
-  my ($self) = @_;
-  if (exists $self->{_peeked}) {
-    return ($self->{_peeked});
-  }
-  if (my ($peeked) = $self->next) {
-    return ($self->{_peeked} = $peeked);
-  }
-  return;
-}
-
 sub next {
   my ($self) = @_;