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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 _BC_QRCODERMASKUTIL_H_ | |
8 #define _BC_QRCODERMASKUTIL_H_ | |
9 class CBC_CommonByteMatrix; | |
10 class CBC_QRCoderMaskUtil; | |
11 class CBC_QRCoderMaskUtil : public CFX_Object | |
12 { | |
13 public: | |
14 CBC_QRCoderMaskUtil(); | |
15 virtual ~CBC_QRCoderMaskUtil(); | |
16 static FX_BOOL GetDataMaskBit(FX_INT32 maskPattern, FX_INT32 x, FX_INT32 y,
FX_INT32 &e); | |
17 | |
18 static FX_INT32 ApplyMaskPenaltyRule1(CBC_CommonByteMatrix* matrix); | |
19 static FX_INT32 ApplyMaskPenaltyRule2(CBC_CommonByteMatrix* matrix); | |
20 static FX_INT32 ApplyMaskPenaltyRule3(CBC_CommonByteMatrix* matrix); | |
21 static FX_INT32 ApplyMaskPenaltyRule4(CBC_CommonByteMatrix* matrix); | |
22 static FX_INT32 ApplyMaskPenaltyRule1Internal(CBC_CommonByteMatrix* matrix,
FX_BOOL isHorizontal); | |
23 }; | |
24 #endif | |
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