1 files changed, 6 insertions, 37 deletions
diff --git a/lib/Data/QRCode/XS.pm b/lib/Data/QRCode/XS.pm
index f42940f..f46cba6 100644
--- a/lib/Data/QRCode/XS.pm
+++ b/lib/Data/QRCode/XS.pm
@@ -1,63 +1,32 @@
 package Data::QRCode::XS;
 use strict;
 use warnings;
+# ABSTRACT: qrcodes in C
 # VERSION
 use Alien::QREncode;
 use Data::QRCode::XS::Inline C => ( );
 
-my %levels = (
-    L => ECLEVEL_L,
-    M => ECLEVEL_M,
-    Q => ECLEVEL_Q,
-    H => ECLEVEL_H,
-);
-
-sub new {
-    my ($class, $data, $level, $version) = @_;
-    $version ||= 0;
-    $level = $levels{uc $level} || ECLEVEL_M;
-    return _build($class,$data,$level,$version);
-}
-
-sub data_at {
-    my ($self,$x,$y) = @_;
-    my $width = $self->width;
-    if ($x < 0 or $x >= $width or $y < 0 or $y >= $width) {
-        return;
-    }
-    my $value = _data_at($self,$x,$y);
-
-    return {
-        color        => $value & 0x01,
-        in_data      => $value & 0x02,
-        in_format    => $value & 0x04,
-        in_version   => $value & 0x08,
-        in_timing    => $value & 0x10,
-        in_alignment => $value & 0x20,
-        in_finder    => $value & 0x40,
-        in_misc      => $value & 0x80,
-    };
-}
-
 1;
 
 __DATA__
 
 __C__
 
+#include "qrencode.h"
+
 int ECLEVEL_L() { return QR_ECLEVEL_L; }
 int ECLEVEL_M() { return QR_ECLEVEL_M; }
 int ECLEVEL_Q() { return QR_ECLEVEL_Q; }
 int ECLEVEL_H() { return QR_ECLEVEL_H; }
 
-SV* _build(const char* class, const SV* data, int level, int version ) {
+SV* _build(const char* class, SV* data, int level, int version ) {
     unsigned char * str;
     STRLEN len;
     SV * qrsv; SV* self;
     QRcode* qr_code;
 
     str = SvPVutf8(data,len);
-    qr_code = QRcode_encodeData(len,data,version,(QRecLevel)level);
+    qr_code = QRcode_encodeData(len,str,version,(QRecLevel)level);
     qrsv = newSViv((IV)qr_code);
     self = newRV_noinc(qrsv);
     sv_bless(self, gv_stashpv(class, GV_ADD));
@@ -81,5 +50,5 @@ void DESTROY(SV* self) {
 
 int _data_at(SV* self, int x, int y) {
     QRcode* qr_code = (QRcode*)SvIV(SvRV(self));
-    return qr_code->data[x+y*width];
+    return qr_code->data[x+y*qr_code->width];
 }