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Side by Side Diff: xfa/fxbarcode/common/BC_WhiteRectangleDetector.cpp

Issue 1803723002: Move xfa/src up to xfa/. (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@master
Patch Set: Rebase to master Created 4 years, 9 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 2010 ZXing authors 8 * Copyright 2010 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_WhiteRectangleDetector.h" 23 #include "xfa/fxbarcode/common/BC_WhiteRectangleDetector.h"
24 24
25 #include <memory> 25 #include <memory>
26 26
27 #include "xfa/src/fxbarcode/BC_ResultPoint.h" 27 #include "xfa/fxbarcode/BC_ResultPoint.h"
28 #include "xfa/src/fxbarcode/common/BC_CommonBitMatrix.h" 28 #include "xfa/fxbarcode/common/BC_CommonBitMatrix.h"
29 #include "xfa/src/fxbarcode/utils.h" 29 #include "xfa/fxbarcode/utils.h"
30 30
31 CBC_WhiteRectangleDetector::CBC_WhiteRectangleDetector( 31 CBC_WhiteRectangleDetector::CBC_WhiteRectangleDetector(
32 CBC_CommonBitMatrix* image) { 32 CBC_CommonBitMatrix* image) {
33 m_image = image; 33 m_image = image;
34 m_height = image->GetHeight(); 34 m_height = image->GetHeight();
35 m_width = image->GetWidth(); 35 m_width = image->GetWidth();
36 m_leftInit = (m_width - INIT_SIZE) >> 1; 36 m_leftInit = (m_width - INIT_SIZE) >> 1;
37 m_rightInit = (m_width + INIT_SIZE) >> 1; 37 m_rightInit = (m_width + INIT_SIZE) >> 1;
38 m_upInit = (m_height - INIT_SIZE) >> 1; 38 m_upInit = (m_height - INIT_SIZE) >> 1;
39 m_downInit = (m_height + INIT_SIZE) >> 1; 39 m_downInit = (m_height + INIT_SIZE) >> 1;
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245 } 245 }
246 } else { 246 } else {
247 for (int32_t y = a; y <= b; y++) { 247 for (int32_t y = a; y <= b; y++) {
248 if (m_image->Get(fixed, y)) { 248 if (m_image->Get(fixed, y)) {
249 return TRUE; 249 return TRUE;
250 } 250 }
251 } 251 }
252 } 252 }
253 return FALSE; 253 return FALSE;
254 } 254 }
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