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| 1 // Copyright 2014 PDFium Authors. All rights reserved. | 1 // Copyright 2014 PDFium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
| 6 | 6 |
| 7 #ifndef _BC_QRDATAMASK_H_ | 7 #ifndef XFA_SRC_FXBARCODE_QRCODE_BC_QRDATAMASK_H_ |
| 8 #define _BC_QRDATAMASK_H_ | 8 #define XFA_SRC_FXBARCODE_QRCODE_BC_QRDATAMASK_H_ |
| 9 |
| 9 class CBC_CommonBitMatrix; | 10 class CBC_CommonBitMatrix; |
| 10 class CBC_QRDataMask { | 11 class CBC_QRDataMask { |
| 11 public: | 12 public: |
| 12 static CFX_PtrArray* DATA_MASKS; | 13 static CFX_PtrArray* DATA_MASKS; |
| 13 CBC_QRDataMask(); | 14 CBC_QRDataMask(); |
| 14 virtual ~CBC_QRDataMask(); | 15 virtual ~CBC_QRDataMask(); |
| 15 static void Initialize(); | 16 static void Initialize(); |
| 16 static void Finalize(); | 17 static void Finalize(); |
| 17 virtual FX_BOOL IsMasked(int32_t i, int32_t j) = 0; | 18 virtual FX_BOOL IsMasked(int32_t i, int32_t j) = 0; |
| 18 void UnmaskBitMatirx(CBC_CommonBitMatrix* bits, int32_t dimension); | 19 void UnmaskBitMatirx(CBC_CommonBitMatrix* bits, int32_t dimension); |
| 19 static CBC_QRDataMask* ForReference(int32_t reference, int32_t& e); | 20 static CBC_QRDataMask* ForReference(int32_t reference, int32_t& e); |
| 20 static int32_t BuildDataMasks(); | 21 static int32_t BuildDataMasks(); |
| 21 static void Destroy(); | 22 static void Destroy(); |
| 22 }; | 23 }; |
| 23 #endif | 24 |
| 25 #endif // XFA_SRC_FXBARCODE_QRCODE_BC_QRDATAMASK_H_ |
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