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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 2007 ZXing authors | 8 * Copyright 2007 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/common/BC_CommonBitArray.h" | 23 #include "xfa/fxbarcode/common/BC_CommonBitArray.h" |
24 #include "xfa/src/fxbarcode/utils.h" | 24 #include "xfa/fxbarcode/utils.h" |
25 | 25 |
26 CBC_CommonBitArray::CBC_CommonBitArray(CBC_CommonBitArray* array) { | 26 CBC_CommonBitArray::CBC_CommonBitArray(CBC_CommonBitArray* array) { |
27 m_size = array->GetSize(); | 27 m_size = array->GetSize(); |
28 m_bits.Copy(array->GetBits()); | 28 m_bits.Copy(array->GetBits()); |
29 } | 29 } |
30 CBC_CommonBitArray::CBC_CommonBitArray() { | 30 CBC_CommonBitArray::CBC_CommonBitArray() { |
31 m_bits.SetSize(1); | 31 m_bits.SetSize(1); |
32 m_size = 0; | 32 m_size = 0; |
33 } | 33 } |
34 CBC_CommonBitArray::CBC_CommonBitArray(int32_t size) { | 34 CBC_CommonBitArray::CBC_CommonBitArray(int32_t size) { |
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104 int32_t size = m_size; | 104 int32_t size = m_size; |
105 int32_t i; | 105 int32_t i; |
106 for (i = 0; i < size; i++) { | 106 for (i = 0; i < size; i++) { |
107 if (Get(size - i - 1)) { | 107 if (Get(size - i - 1)) { |
108 newBits[i >> 5] |= 1 << (i & 0x1F); | 108 newBits[i >> 5] |= 1 << (i & 0x1F); |
109 } | 109 } |
110 } | 110 } |
111 FXSYS_memcpy(&m_bits[0], newBits, m_bits.GetSize() * sizeof(int32_t)); | 111 FXSYS_memcpy(&m_bits[0], newBits, m_bits.GetSize() * sizeof(int32_t)); |
112 FX_Free(newBits); | 112 FX_Free(newBits); |
113 } | 113 } |
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