Remove barcode reading code.

We never read barcodes, we only write them. Remove code related to barcode
reading.

Review-Url: https://codereview.chromium.org/2071633002

1 files changed, 0 insertions, 45 deletions

diff --git a/xfa/fxbarcode/qrcode/BC_QRCodeReader.h b/xfa/fxbarcode/qrcode/BC_QRCodeReader.h
deleted file mode 100644
index b3a72b4d18..0000000000
--- a/xfa/fxbarcode/qrcode/BC_QRCodeReader.h
+++ /dev/null
@@ -1,45 +0,0 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#ifndef XFA_FXBARCODE_QRCODE_BC_QRCODEREADER_H_
-#define XFA_FXBARCODE_QRCODE_BC_QRCODEREADER_H_
-
-#include <stdint.h>
-
-#include "core/fxcrt/include/fx_string.h"
-#include "xfa/fxbarcode/BC_Reader.h"
-
-class CBC_BinaryBitmap;
-class CBC_QRCoderDecoder;
-class CFX_DIBitmap;
-
-class CBC_QRCodeReader : public CBC_Reader {
- private:
-  CBC_QRCoderDecoder* m_decoder;
-
- public:
-  CBC_QRCodeReader();
-  ~CBC_QRCodeReader() override;
-
-  CFX_ByteString Decode(CFX_DIBitmap* pBitmap,
-                        int32_t hints,
-                        int32_t byteModeDecode,
-                        int32_t& e);
-  CFX_ByteString Decode(const CFX_WideString& filename,
-                        int32_t hints,
-                        int32_t byteModeDecode,
-                        int32_t& e);
-  static void ReleaseAll();
-
-  // CBC_Reader
-  CFX_ByteString Decode(CBC_BinaryBitmap* image,
-                        int32_t hints,
-                        int32_t& e) override;
-  CFX_ByteString Decode(CBC_BinaryBitmap* image, int32_t& e) override;
-  virtual void Init();
-};
-
-#endif  // XFA_FXBARCODE_QRCODE_BC_QRCODEREADER_H_