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1 // Copyright 2014 PDFium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | |
6 | |
7 #ifndef XFA_SRC_FXBARCODE_QRCODE_BC_QRDATAMASK_H_ | |
8 #define XFA_SRC_FXBARCODE_QRCODE_BC_QRDATAMASK_H_ | |
9 | |
10 #include "core/include/fxcrt/fx_basic.h" | |
11 | |
12 class CBC_CommonBitMatrix; | |
13 | |
14 class CBC_QRDataMask { | |
15 public: | |
16 static CFX_PtrArray* DATA_MASKS; | |
17 CBC_QRDataMask(); | |
18 virtual ~CBC_QRDataMask(); | |
19 static void Initialize(); | |
20 static void Finalize(); | |
21 virtual FX_BOOL IsMasked(int32_t i, int32_t j) = 0; | |
22 void UnmaskBitMatirx(CBC_CommonBitMatrix* bits, int32_t dimension); | |
23 static CBC_QRDataMask* ForReference(int32_t reference, int32_t& e); | |
24 static int32_t BuildDataMasks(); | |
25 static void Destroy(); | |
26 }; | |
27 | |
28 #endif // XFA_SRC_FXBARCODE_QRCODE_BC_QRDATAMASK_H_ | |
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