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Side by Side Diff: xfa/fxbarcode/pdf417/BC_PDF417Writer.cpp

Issue 2649563003: Replace CFX_ByteArray with CFX_ArrayTemplate<uint8_t> (Closed)
Patch Set: re-upload Created 3 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");
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56 } else if (col >= 1 && col <= 30) { 56 } else if (col >= 1 && col <= 30) {
57 encoder.setDimensions(col, col, 90, 3); 57 encoder.setDimensions(col, col, 90, 3);
58 } else if (row >= 3 && row <= 90) { 58 } else if (row >= 3 && row <= 90) {
59 encoder.setDimensions(30, 1, row, row); 59 encoder.setDimensions(30, 1, row, row);
60 } 60 }
61 encoder.generateBarcodeLogic(contents, m_iCorrectLevel, e); 61 encoder.generateBarcodeLogic(contents, m_iCorrectLevel, e);
62 BC_EXCEPTION_CHECK_ReturnValue(e, nullptr); 62 BC_EXCEPTION_CHECK_ReturnValue(e, nullptr);
63 int32_t lineThickness = 2; 63 int32_t lineThickness = 2;
64 int32_t aspectRatio = 4; 64 int32_t aspectRatio = 4;
65 CBC_BarcodeMatrix* barcodeMatrix = encoder.getBarcodeMatrix(); 65 CBC_BarcodeMatrix* barcodeMatrix = encoder.getBarcodeMatrix();
66 CFX_ByteArray originalScale; 66 CFX_ArrayTemplate<uint8_t> originalScale;
67 originalScale.Copy(barcodeMatrix->getScaledMatrix( 67 originalScale.Copy(barcodeMatrix->getScaledMatrix(
68 lineThickness, aspectRatio * lineThickness)); 68 lineThickness, aspectRatio * lineThickness));
69 int32_t width = outWidth; 69 int32_t width = outWidth;
70 int32_t height = outHeight; 70 int32_t height = outHeight;
71 outWidth = barcodeMatrix->getWidth(); 71 outWidth = barcodeMatrix->getWidth();
72 outHeight = barcodeMatrix->getHeight(); 72 outHeight = barcodeMatrix->getHeight();
73 bool rotated = false; 73 bool rotated = false;
74 if ((height > width) ^ (outWidth < outHeight)) { 74 if ((height > width) ^ (outWidth < outHeight)) {
75 rotateArray(originalScale, outHeight, outWidth); 75 rotateArray(originalScale, outHeight, outWidth);
76 rotated = true; 76 rotated = true;
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94 rotateArray(originalScale, outHeight, outWidth); 94 rotateArray(originalScale, outHeight, outWidth);
95 int32_t temp = outHeight; 95 int32_t temp = outHeight;
96 outHeight = outWidth; 96 outHeight = outWidth;
97 outWidth = temp; 97 outWidth = temp;
98 } 98 }
99 } 99 }
100 uint8_t* result = FX_Alloc2D(uint8_t, outHeight, outWidth); 100 uint8_t* result = FX_Alloc2D(uint8_t, outHeight, outWidth);
101 FXSYS_memcpy(result, originalScale.GetData(), outHeight * outWidth); 101 FXSYS_memcpy(result, originalScale.GetData(), outHeight * outWidth);
102 return result; 102 return result;
103 } 103 }
104 void CBC_PDF417Writer::rotateArray(CFX_ByteArray& bitarray, 104 void CBC_PDF417Writer::rotateArray(CFX_ArrayTemplate<uint8_t>& bitarray,
105 int32_t height, 105 int32_t height,
106 int32_t width) { 106 int32_t width) {
107 CFX_ByteArray temp; 107 CFX_ArrayTemplate<uint8_t> temp;
108 temp.Copy(bitarray); 108 temp.Copy(bitarray);
109 for (int32_t ii = 0; ii < height; ii++) { 109 for (int32_t ii = 0; ii < height; ii++) {
110 int32_t inverseii = height - ii - 1; 110 int32_t inverseii = height - ii - 1;
111 for (int32_t jj = 0; jj < width; jj++) { 111 for (int32_t jj = 0; jj < width; jj++) {
112 bitarray[jj * height + inverseii] = temp[ii * width + jj]; 112 bitarray[jj * height + inverseii] = temp[ii * width + jj];
113 } 113 }
114 } 114 }
115 } 115 }
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