ZXing iPhone Client: first partially functional version

Core/Src/qrcode/QRCodeReader.h

Index: Core/Src/qrcode/QRCodeReader.h
===================================================================
--- Core/Src/qrcode/QRCodeReader.h	(revision 0)
+++ Core/Src/qrcode/QRCodeReader.h	(revision 0)
@@ -0,0 +1,47 @@
+#ifndef __QR_CODE_READER_H__
+#define __QR_CODE_READER_H__
+
+/*
+ *  QRCodeReader.h
+ *  zxing
+ *
+ *  Created by Christian Brunschen on 20/05/2008.
+ *  Copyright 2008 Google Inc. All rights reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "../Reader.h"
+#include "../common/Counted.h"
+#include "../MonochromeBitmapSource.h"
+#include "decoder/Decoder.h"
+
+namespace qrcode {
+  using namespace common;
+  using namespace decoder;
+  using namespace std;
+  
+  class QRCodeReader : public Reader {
+  private:
+    Decoder decoder_;
+    
+  public:
+    QRCodeReader() : decoder_() { }
+    virtual Ref<Result> decode(Ref<MonochromeBitmapSource> image);
+    virtual ~QRCodeReader();
+
+  };
+  
+}
+
+#endif // __QR_CODE_READER_H__