| // 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 _BC_PDF417READER_H_ |
| #define _BC_PDF417READER_H_ |
| class CBC_BinaryBitmap; |
| class CBC_ResultPoint; |
| class CBC_PDF417Reader; |
| class CBC_PDF417Reader : public CBC_Reader { |
| public: |
| CBC_PDF417Reader(); |
| virtual ~CBC_PDF417Reader(); |
| CFX_ByteString Decode(CBC_BinaryBitmap* image, int32_t& e); |
| CFX_ByteString Decode(CBC_BinaryBitmap* image, |
| FX_BOOL multiple, |
| int32_t hints, |
| int32_t& e); |
| CFX_ByteString Decode(CBC_BinaryBitmap* image, int32_t hints, int32_t& e); |
| |
| private: |
| static int32_t getMaxWidth(CBC_ResultPoint* p1, CBC_ResultPoint* p2); |
| static int32_t getMinWidth(CBC_ResultPoint* p1, CBC_ResultPoint* p2); |
| static int32_t getMaxCodewordWidth(CFX_PtrArray& p); |
| static int32_t getMinCodewordWidth(CFX_PtrArray& p); |
| }; |
| #endif |
