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Side by Side Diff: xfa/src/fxbarcode/pdf417/BC_PDF417ECErrorCorrection.cpp

Issue 842043002: Organize barcode codes into modules. (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@xfa
Patch Set: rebase Created 5 years, 11 months ago
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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 // Original code is licensed as follows: 6 // Original code is licensed as follows:
7 /* 7 /*
8 * Copyright 2012 ZXing authors 8 * Copyright 2012 ZXing authors
9 * 9 *
10 * Licensed under the Apache License, Version 2.0 (the "License"); 10 * Licensed under the Apache License, Version 2.0 (the "License");
11 * you may not use this file except in compliance with the License. 11 * you may not use this file except in compliance with the License.
12 * You may obtain a copy of the License at 12 * You may obtain a copy of the License at
13 * 13 *
14 * http://www.apache.org/licenses/LICENSE-2.0 14 * http://www.apache.org/licenses/LICENSE-2.0
15 * 15 *
16 * Unless required by applicable law or agreed to in writing, software 16 * Unless required by applicable law or agreed to in writing, software
17 * distributed under the License is distributed on an "AS IS" BASIS, 17 * distributed under the License is distributed on an "AS IS" BASIS,
18 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 18 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
19 * See the License for the specific language governing permissions and 19 * See the License for the specific language governing permissions and
20 * limitations under the License. 20 * limitations under the License.
21 */ 21 */
22 22
23 #include "barcode.h" 23 #include "../barcode.h"
24 #include "include/BC_PDF417Common.h" 24 #include "BC_PDF417Common.h"
25 #include "include/BC_PDF417ECModulusPoly.h" 25 #include "BC_PDF417ECModulusPoly.h"
26 #include "include/BC_PDF417ECModulusGF.h" 26 #include "BC_PDF417ECModulusGF.h"
27 #include "include/BC_PDF417ECErrorCorrection.h" 27 #include "BC_PDF417ECErrorCorrection.h"
28 CBC_PDF417ECModulusGF* CBC_PDF417ECErrorCorrection::m_field = NULL; 28 CBC_PDF417ECModulusGF* CBC_PDF417ECErrorCorrection::m_field = NULL;
29 void CBC_PDF417ECErrorCorrection::Initialize(FX_INT32 &e) 29 void CBC_PDF417ECErrorCorrection::Initialize(FX_INT32 &e)
30 { 30 {
31 m_field = FX_NEW CBC_PDF417ECModulusGF(CBC_PDF417Common::NUMBER_OF_CODEWORDS , 3, e); 31 m_field = FX_NEW CBC_PDF417ECModulusGF(CBC_PDF417Common::NUMBER_OF_CODEWORDS , 3, e);
32 } 32 }
33 void CBC_PDF417ECErrorCorrection::Finalize() 33 void CBC_PDF417ECErrorCorrection::Finalize()
34 { 34 {
35 delete m_field; 35 delete m_field;
36 } 36 }
37 CBC_PDF417ECErrorCorrection::CBC_PDF417ECErrorCorrection() 37 CBC_PDF417ECErrorCorrection::CBC_PDF417ECErrorCorrection()
(...skipping 322 matching lines...) Expand 10 before | Expand all | Expand 10 after
360 FX_INT32 numerator = m_field->subtract(0, errorEvaluator->evaluateAt(xiI nverse)); 360 FX_INT32 numerator = m_field->subtract(0, errorEvaluator->evaluateAt(xiI nverse));
361 FX_INT32 denominator = m_field->inverse(formalDerivative.evaluateAt(xiIn verse), e); 361 FX_INT32 denominator = m_field->inverse(formalDerivative.evaluateAt(xiIn verse), e);
362 if (e != BCExceptionNO) { 362 if (e != BCExceptionNO) {
363 delete result; 363 delete result;
364 return NULL; 364 return NULL;
365 } 365 }
366 result->SetAt(i, m_field->multiply(numerator, denominator)); 366 result->SetAt(i, m_field->multiply(numerator, denominator));
367 } 367 }
368 return result; 368 return result;
369 } 369 }
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