OLD | NEW |
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/qrcode/BC_QRDetector.h" | 23 #include "xfa/fxbarcode/qrcode/BC_QRDetector.h" |
24 | 24 |
25 #include <algorithm> | 25 #include <algorithm> |
26 #include <memory> | 26 #include <memory> |
27 | 27 |
28 #include "xfa/src/fxbarcode/BC_ResultPoint.h" | 28 #include "xfa/fxbarcode/BC_ResultPoint.h" |
29 #include "xfa/src/fxbarcode/common/BC_CommonBitMatrix.h" | 29 #include "xfa/fxbarcode/common/BC_CommonBitMatrix.h" |
30 #include "xfa/src/fxbarcode/qrcode/BC_FinderPatternInfo.h" | 30 #include "xfa/fxbarcode/qrcode/BC_FinderPatternInfo.h" |
31 #include "xfa/src/fxbarcode/qrcode/BC_QRAlignmentPatternFinder.h" | 31 #include "xfa/fxbarcode/qrcode/BC_QRAlignmentPatternFinder.h" |
32 #include "xfa/src/fxbarcode/qrcode/BC_QRCoderVersion.h" | 32 #include "xfa/fxbarcode/qrcode/BC_QRCoderVersion.h" |
33 #include "xfa/src/fxbarcode/qrcode/BC_QRDetectorResult.h" | 33 #include "xfa/fxbarcode/qrcode/BC_QRDetectorResult.h" |
34 #include "xfa/src/fxbarcode/qrcode/BC_QRFinderPattern.h" | 34 #include "xfa/fxbarcode/qrcode/BC_QRFinderPattern.h" |
35 #include "xfa/src/fxbarcode/qrcode/BC_QRFinderPatternFinder.h" | 35 #include "xfa/fxbarcode/qrcode/BC_QRFinderPatternFinder.h" |
36 #include "xfa/src/fxbarcode/qrcode/BC_QRGridSampler.h" | 36 #include "xfa/fxbarcode/qrcode/BC_QRGridSampler.h" |
37 | 37 |
38 CBC_QRDetector::CBC_QRDetector(CBC_CommonBitMatrix* image) : m_image(image) {} | 38 CBC_QRDetector::CBC_QRDetector(CBC_CommonBitMatrix* image) : m_image(image) {} |
39 CBC_QRDetector::~CBC_QRDetector() {} | 39 CBC_QRDetector::~CBC_QRDetector() {} |
40 CBC_QRDetectorResult* CBC_QRDetector::Detect(int32_t hints, int32_t& e) { | 40 CBC_QRDetectorResult* CBC_QRDetector::Detect(int32_t hints, int32_t& e) { |
41 CBC_QRFinderPatternFinder finder(m_image); | 41 CBC_QRFinderPatternFinder finder(m_image); |
42 std::unique_ptr<CBC_QRFinderPatternInfo> info(finder.Find(hints, e)); | 42 std::unique_ptr<CBC_QRFinderPatternInfo> info(finder.Find(hints, e)); |
43 BC_EXCEPTION_CHECK_ReturnValue(e, NULL); | 43 BC_EXCEPTION_CHECK_ReturnValue(e, NULL); |
44 CBC_QRDetectorResult* qdr = ProcessFinderPatternInfo(info.get(), e); | 44 CBC_QRDetectorResult* qdr = ProcessFinderPatternInfo(info.get(), e); |
45 BC_EXCEPTION_CHECK_ReturnValue(e, NULL); | 45 BC_EXCEPTION_CHECK_ReturnValue(e, NULL); |
46 return qdr; | 46 return qdr; |
(...skipping 222 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
269 int32_t alignmentAreaBottomY = | 269 int32_t alignmentAreaBottomY = |
270 std::min(m_image->GetHeight() - 1, estAlignmentY + allowance); | 270 std::min(m_image->GetHeight() - 1, estAlignmentY + allowance); |
271 CBC_QRAlignmentPatternFinder alignmentFinder( | 271 CBC_QRAlignmentPatternFinder alignmentFinder( |
272 m_image, alignmentAreaLeftX, alignmentAreaTopY, | 272 m_image, alignmentAreaLeftX, alignmentAreaTopY, |
273 alignmentAreaRightX - alignmentAreaLeftX, | 273 alignmentAreaRightX - alignmentAreaLeftX, |
274 alignmentAreaBottomY - alignmentAreaTopY, overallEstModuleSize); | 274 alignmentAreaBottomY - alignmentAreaTopY, overallEstModuleSize); |
275 CBC_QRAlignmentPattern* qap = alignmentFinder.Find(e); | 275 CBC_QRAlignmentPattern* qap = alignmentFinder.Find(e); |
276 BC_EXCEPTION_CHECK_ReturnValue(e, NULL); | 276 BC_EXCEPTION_CHECK_ReturnValue(e, NULL); |
277 return qap; | 277 return qap; |
278 } | 278 } |
OLD | NEW |