| // 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_QRDATAMASK_H_ |
| #define XFA_FXBARCODE_QRCODE_BC_QRDATAMASK_H_ |
| |
| #include "core/include/fxcrt/fx_basic.h" |
| |
| class CBC_CommonBitMatrix; |
| |
| class CBC_QRDataMask { |
| public: |
| static CFX_PtrArray* DATA_MASKS; |
| CBC_QRDataMask(); |
| virtual ~CBC_QRDataMask(); |
| static void Initialize(); |
| static void Finalize(); |
| virtual FX_BOOL IsMasked(int32_t i, int32_t j) = 0; |
| void UnmaskBitMatirx(CBC_CommonBitMatrix* bits, int32_t dimension); |
| static CBC_QRDataMask* ForReference(int32_t reference, int32_t& e); |
| static int32_t BuildDataMasks(); |
| static void Destroy(); |
| }; |
| |
| #endif // XFA_FXBARCODE_QRCODE_BC_QRDATAMASK_H_ |