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27 lines
1.1 KiB
27 lines
1.1 KiB
// Copyright 2014 PDFium Authors. All rights reserved. |
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// Use of this source code is governed by a BSD-style license that can be |
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// found in the LICENSE file. |
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// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
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#ifndef XFA_FXBARCODE_QRCODE_BC_QRCODERMASKUTIL_H_ |
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#define XFA_FXBARCODE_QRCODE_BC_QRCODERMASKUTIL_H_ |
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class CBC_CommonByteMatrix; |
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class CBC_QRCoderMaskUtil { |
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public: |
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CBC_QRCoderMaskUtil(); |
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virtual ~CBC_QRCoderMaskUtil(); |
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static bool GetDataMaskBit(int32_t maskPattern, |
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int32_t x, |
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int32_t y, |
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int32_t& e); |
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static int32_t ApplyMaskPenaltyRule1(CBC_CommonByteMatrix* matrix); |
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static int32_t ApplyMaskPenaltyRule2(CBC_CommonByteMatrix* matrix); |
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static int32_t ApplyMaskPenaltyRule3(CBC_CommonByteMatrix* matrix); |
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static int32_t ApplyMaskPenaltyRule4(CBC_CommonByteMatrix* matrix); |
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static int32_t ApplyMaskPenaltyRule1Internal(CBC_CommonByteMatrix* matrix, |
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bool isHorizontal); |
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}; |
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#endif // XFA_FXBARCODE_QRCODE_BC_QRCODERMASKUTIL_H_
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