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Side by Side Diff: xfa/fxbarcode/qrcode/BC_QRAlignmentPattern.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 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/BC_ResultPoint.h" 23 #include "xfa/fxbarcode/BC_ResultPoint.h"
24 #include "xfa/src/fxbarcode/qrcode/BC_QRAlignmentPattern.h" 24 #include "xfa/fxbarcode/qrcode/BC_QRAlignmentPattern.h"
25 25
26 CBC_QRAlignmentPattern::CBC_QRAlignmentPattern(FX_FLOAT posX, 26 CBC_QRAlignmentPattern::CBC_QRAlignmentPattern(FX_FLOAT posX,
27 FX_FLOAT posY, 27 FX_FLOAT posY,
28 FX_FLOAT estimateModuleSize) 28 FX_FLOAT estimateModuleSize)
29 : CBC_ResultPoint(posX, posY), m_moduleSize(estimateModuleSize) {} 29 : CBC_ResultPoint(posX, posY), m_moduleSize(estimateModuleSize) {}
30 CBC_QRAlignmentPattern::~CBC_QRAlignmentPattern() {} 30 CBC_QRAlignmentPattern::~CBC_QRAlignmentPattern() {}
31 FX_FLOAT CBC_QRAlignmentPattern::GetX() { 31 FX_FLOAT CBC_QRAlignmentPattern::GetX() {
32 return m_x; 32 return m_x;
33 } 33 }
34 FX_FLOAT CBC_QRAlignmentPattern::GetY() { 34 FX_FLOAT CBC_QRAlignmentPattern::GetY() {
35 return m_y; 35 return m_y;
36 } 36 }
37 FX_BOOL CBC_QRAlignmentPattern::AboutEquals(FX_FLOAT moduleSize, 37 FX_BOOL CBC_QRAlignmentPattern::AboutEquals(FX_FLOAT moduleSize,
38 FX_FLOAT i, 38 FX_FLOAT i,
39 FX_FLOAT j) { 39 FX_FLOAT j) {
40 if ((FXSYS_fabs(i - GetY()) <= moduleSize) && 40 if ((FXSYS_fabs(i - GetY()) <= moduleSize) &&
41 (FXSYS_fabs(j - GetX()) <= moduleSize)) { 41 (FXSYS_fabs(j - GetX()) <= moduleSize)) {
42 FX_FLOAT moduleSizeDiff = FXSYS_fabs(moduleSize - m_moduleSize); 42 FX_FLOAT moduleSizeDiff = FXSYS_fabs(moduleSize - m_moduleSize);
43 return (moduleSizeDiff <= 1.0f) || (moduleSizeDiff / m_moduleSize <= 1.0f); 43 return (moduleSizeDiff <= 1.0f) || (moduleSizeDiff / m_moduleSize <= 1.0f);
44 } 44 }
45 return FALSE; 45 return FALSE;
46 } 46 }
47 CBC_QRAlignmentPattern* CBC_QRAlignmentPattern::Clone() { 47 CBC_QRAlignmentPattern* CBC_QRAlignmentPattern::Clone() {
48 return new CBC_QRAlignmentPattern(m_x, m_y, m_moduleSize); 48 return new CBC_QRAlignmentPattern(m_x, m_y, m_moduleSize);
49 } 49 }
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