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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 2009 ZXing authors | 8 * Copyright 2009 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 "xfa/src/fxbarcode/BC_UtilRSS.h" | 23 #include "xfa/fxbarcode/BC_UtilRSS.h" |
24 | 24 |
25 #include <memory> | 25 #include <memory> |
26 | 26 |
27 #include "core/include/fxcrt/fx_basic.h" | 27 #include "core/include/fxcrt/fx_basic.h" |
28 #include "xfa/src/fxbarcode/utils.h" | 28 #include "xfa/fxbarcode/utils.h" |
29 | 29 |
30 CBC_UtilRSS::CBC_UtilRSS() {} | 30 CBC_UtilRSS::CBC_UtilRSS() {} |
31 CBC_UtilRSS::~CBC_UtilRSS() {} | 31 CBC_UtilRSS::~CBC_UtilRSS() {} |
32 CFX_Int32Array* CBC_UtilRSS::GetRssWidths(int32_t val, | 32 CFX_Int32Array* CBC_UtilRSS::GetRssWidths(int32_t val, |
33 int32_t n, | 33 int32_t n, |
34 int32_t elements, | 34 int32_t elements, |
35 int32_t maxWidth, | 35 int32_t maxWidth, |
36 FX_BOOL noNarrow) { | 36 FX_BOOL noNarrow) { |
37 std::unique_ptr<CFX_Int32Array> widths(new CFX_Int32Array); | 37 std::unique_ptr<CFX_Int32Array> widths(new CFX_Int32Array); |
38 widths->SetSize(elements); | 38 widths->SetSize(elements); |
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155 minEven = (*widths)[twoK - 1]; | 155 minEven = (*widths)[twoK - 1]; |
156 } | 156 } |
157 if (minEven > 1) { | 157 if (minEven > 1) { |
158 for (i = 0; i < twoK; i += 2) { | 158 for (i = 0; i < twoK; i += 2) { |
159 (*widths)[i] += minEven - 1; | 159 (*widths)[i] += minEven - 1; |
160 (*widths)[i + 1] -= minEven - 1; | 160 (*widths)[i + 1] -= minEven - 1; |
161 } | 161 } |
162 } | 162 } |
163 return widths; | 163 return widths; |
164 } | 164 } |
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