1 files changed, 147 insertions, 147 deletions
diff --git a/xfa/src/fxbarcode/pdf417/BC_PDF417Reader.cpp b/xfa/src/fxbarcode/pdf417/BC_PDF417Reader.cpp
index f9664e47be..23595fbe03 100644
--- a/xfa/src/fxbarcode/pdf417/BC_PDF417Reader.cpp
+++ b/xfa/src/fxbarcode/pdf417/BC_PDF417Reader.cpp
@@ -1,147 +1,147 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-// Original code is licensed as follows:
-/*
- * Copyright 2009 ZXing authors
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "xfa/src/fxbarcode/barcode.h"
-#include "xfa/src/fxbarcode/BC_Reader.h"
-#include "xfa/src/fxbarcode/BC_BinaryBitmap.h"
-#include "xfa/src/fxbarcode/BC_ResultPoint.h"
-#include "xfa/src/fxbarcode/BC_BinaryBitmap.h"
-#include "xfa/src/fxbarcode/BC_DecoderResult.h"
-#include "xfa/src/fxbarcode/common/BC_CommonBitMatrix.h"
-#include "xfa/src/fxbarcode/common/BC_CommonBitArray.h"
-#include "xfa/src/fxbarcode/common/BC_CommonDecoderResult.h"
-#include "xfa/src/fxbarcode/common/BC_CommonBitMatrix.h"
-#include "BC_PDF417DetectorResult.h"
-#include "BC_PDF417Detector.h"
-#include "BC_PDF417DetectorResult.h"
-#include "BC_PDF417Codeword.h"
-#include "BC_PDF417Common.h"
-#include "BC_PDF417BarcodeValue.h"
-#include "BC_PDF417BarcodeMetadata.h"
-#include "BC_PDF417BoundingBox.h"
-#include "BC_PDF417DetectionResultColumn.h"
-#include "BC_PDF417DetectionResultRowIndicatorColumn.h"
-#include "BC_PDF417DetectionResult.h"
-#include "BC_PDF417DecodedBitStreamParser.h"
-#include "BC_PDF417CodewordDecoder.h"
-#include "BC_PDF417DecodedBitStreamParser.h"
-#include "BC_PDF417ECModulusPoly.h"
-#include "BC_PDF417ECModulusGF.h"
-#include "BC_PDF417ECErrorCorrection.h"
-#include "BC_PDF417DecodedBitStreamParser.h"
-#include "BC_PDF417ScanningDecoder.h"
-#include "BC_PDF417Reader.h"
-#define Integer_MAX_VALUE 2147483647
-CBC_PDF417Reader::CBC_PDF417Reader() {}
-CBC_PDF417Reader::~CBC_PDF417Reader() {}
-CFX_ByteString CBC_PDF417Reader::Decode(CBC_BinaryBitmap* image, int32_t& e) {
-  return Decode(image, 0, e);
-}
-CFX_ByteString CBC_PDF417Reader::Decode(CBC_BinaryBitmap* image,
-                                        FX_BOOL multiple,
-                                        int32_t hints,
-                                        int32_t& e) {
-  CFX_ByteString results;
-  CBC_PDF417DetectorResult* detectorResult =
-      CBC_Detector::detect(image, hints, multiple, e);
-  BC_EXCEPTION_CHECK_ReturnValue(e, "");
-  for (int32_t i = 0; i < detectorResult->getPoints()->GetSize(); i++) {
-    CFX_PtrArray* points = (CFX_PtrArray*)detectorResult->getPoints()->GetAt(i);
-    CBC_CommonDecoderResult* ResultTemp = CBC_PDF417ScanningDecoder::decode(
-        detectorResult->getBits(), (CBC_ResultPoint*)points->GetAt(4),
-        (CBC_ResultPoint*)points->GetAt(5), (CBC_ResultPoint*)points->GetAt(6),
-        (CBC_ResultPoint*)points->GetAt(7), getMinCodewordWidth(*points),
-        getMaxCodewordWidth(*points), e);
-    if (ResultTemp == NULL) {
-      delete detectorResult;
-      e = BCExceptiontNotFoundInstance;
-      return "";
-    }
-    results += ResultTemp->GetText();
-    delete ResultTemp;
-  }
-  delete detectorResult;
-  return results;
-}
-CFX_ByteString CBC_PDF417Reader::Decode(CBC_BinaryBitmap* image,
-                                        int32_t hints,
-                                        int32_t& e) {
-  CFX_ByteString bs = Decode(image, FALSE, 0, e);
-  BC_EXCEPTION_CHECK_ReturnValue(e, "");
-  return bs;
-}
-int32_t CBC_PDF417Reader::getMaxWidth(CBC_ResultPoint* p1,
-                                      CBC_ResultPoint* p2) {
-  if (p1 == NULL || p2 == NULL) {
-    return 0;
-  }
-  return (int32_t)FXSYS_fabs(p1->GetX() - p2->GetX());
-}
-int32_t CBC_PDF417Reader::getMinWidth(CBC_ResultPoint* p1,
-                                      CBC_ResultPoint* p2) {
-  if (p1 == NULL || p2 == NULL) {
-    return Integer_MAX_VALUE;
-  }
-  return (int32_t)FXSYS_fabs(p1->GetX() - p2->GetX());
-}
-int32_t CBC_PDF417Reader::getMaxCodewordWidth(CFX_PtrArray& p) {
-  int32_t a =
-      getMaxWidth((CBC_ResultPoint*)p.GetAt(6), (CBC_ResultPoint*)p.GetAt(2)) *
-      CBC_PDF417Common::MODULES_IN_CODEWORD /
-      CBC_PDF417Common::MODULES_IN_STOP_PATTERN;
-  int32_t b =
-      getMaxWidth((CBC_ResultPoint*)p.GetAt(7), (CBC_ResultPoint*)p.GetAt(3)) *
-      CBC_PDF417Common::MODULES_IN_CODEWORD /
-      CBC_PDF417Common::MODULES_IN_STOP_PATTERN;
-  int32_t c = getMaxWidth((CBC_ResultPoint*)p.GetAt(0),
-                          (CBC_ResultPoint*)p.GetAt(4)) < a
-                  ? getMaxWidth((CBC_ResultPoint*)p.GetAt(0),
-                                (CBC_ResultPoint*)p.GetAt(4))
-                  : a;
-  int32_t d = getMaxWidth((CBC_ResultPoint*)p.GetAt(1),
-                          (CBC_ResultPoint*)p.GetAt(5)) < b
-                  ? getMaxWidth((CBC_ResultPoint*)p.GetAt(1),
-                                (CBC_ResultPoint*)p.GetAt(5))
-                  : b;
-  return c < d ? c : d;
-}
-int32_t CBC_PDF417Reader::getMinCodewordWidth(CFX_PtrArray& p) {
-  int32_t a =
-      getMinWidth((CBC_ResultPoint*)p.GetAt(6), (CBC_ResultPoint*)p.GetAt(2)) *
-      CBC_PDF417Common::MODULES_IN_CODEWORD /
-      CBC_PDF417Common::MODULES_IN_STOP_PATTERN;
-  int32_t b =
-      getMinWidth((CBC_ResultPoint*)p.GetAt(7), (CBC_ResultPoint*)p.GetAt(3)) *
-      CBC_PDF417Common::MODULES_IN_CODEWORD /
-      CBC_PDF417Common::MODULES_IN_STOP_PATTERN;
-  int32_t c = getMinWidth((CBC_ResultPoint*)p.GetAt(0),
-                          (CBC_ResultPoint*)p.GetAt(4)) < a
-                  ? getMinWidth((CBC_ResultPoint*)p.GetAt(0),
-                                (CBC_ResultPoint*)p.GetAt(4))
-                  : a;
-  int32_t d = getMinWidth((CBC_ResultPoint*)p.GetAt(1),
-                          (CBC_ResultPoint*)p.GetAt(5)) < b
-                  ? getMinWidth((CBC_ResultPoint*)p.GetAt(1),
-                                (CBC_ResultPoint*)p.GetAt(5))
-                  : b;
-  return c < d ? c : d;
-}
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+// Original code is licensed as follows:
+/*
+ * Copyright 2009 ZXing authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "xfa/src/fxbarcode/barcode.h"
+#include "xfa/src/fxbarcode/BC_Reader.h"
+#include "xfa/src/fxbarcode/BC_BinaryBitmap.h"
+#include "xfa/src/fxbarcode/BC_ResultPoint.h"
+#include "xfa/src/fxbarcode/BC_BinaryBitmap.h"
+#include "xfa/src/fxbarcode/BC_DecoderResult.h"
+#include "xfa/src/fxbarcode/common/BC_CommonBitMatrix.h"
+#include "xfa/src/fxbarcode/common/BC_CommonBitArray.h"
+#include "xfa/src/fxbarcode/common/BC_CommonDecoderResult.h"
+#include "xfa/src/fxbarcode/common/BC_CommonBitMatrix.h"
+#include "BC_PDF417DetectorResult.h"
+#include "BC_PDF417Detector.h"
+#include "BC_PDF417DetectorResult.h"
+#include "BC_PDF417Codeword.h"
+#include "BC_PDF417Common.h"
+#include "BC_PDF417BarcodeValue.h"
+#include "BC_PDF417BarcodeMetadata.h"
+#include "BC_PDF417BoundingBox.h"
+#include "BC_PDF417DetectionResultColumn.h"
+#include "BC_PDF417DetectionResultRowIndicatorColumn.h"
+#include "BC_PDF417DetectionResult.h"
+#include "BC_PDF417DecodedBitStreamParser.h"
+#include "BC_PDF417CodewordDecoder.h"
+#include "BC_PDF417DecodedBitStreamParser.h"
+#include "BC_PDF417ECModulusPoly.h"
+#include "BC_PDF417ECModulusGF.h"
+#include "BC_PDF417ECErrorCorrection.h"
+#include "BC_PDF417DecodedBitStreamParser.h"
+#include "BC_PDF417ScanningDecoder.h"
+#include "BC_PDF417Reader.h"
+#define Integer_MAX_VALUE 2147483647
+CBC_PDF417Reader::CBC_PDF417Reader() {}
+CBC_PDF417Reader::~CBC_PDF417Reader() {}
+CFX_ByteString CBC_PDF417Reader::Decode(CBC_BinaryBitmap* image, int32_t& e) {
+  return Decode(image, 0, e);
+}
+CFX_ByteString CBC_PDF417Reader::Decode(CBC_BinaryBitmap* image,
+                                        FX_BOOL multiple,
+                                        int32_t hints,
+                                        int32_t& e) {
+  CFX_ByteString results;
+  CBC_PDF417DetectorResult* detectorResult =
+      CBC_Detector::detect(image, hints, multiple, e);
+  BC_EXCEPTION_CHECK_ReturnValue(e, "");
+  for (int32_t i = 0; i < detectorResult->getPoints()->GetSize(); i++) {
+    CFX_PtrArray* points = (CFX_PtrArray*)detectorResult->getPoints()->GetAt(i);
+    CBC_CommonDecoderResult* ResultTemp = CBC_PDF417ScanningDecoder::decode(
+        detectorResult->getBits(), (CBC_ResultPoint*)points->GetAt(4),
+        (CBC_ResultPoint*)points->GetAt(5), (CBC_ResultPoint*)points->GetAt(6),
+        (CBC_ResultPoint*)points->GetAt(7), getMinCodewordWidth(*points),
+        getMaxCodewordWidth(*points), e);
+    if (ResultTemp == NULL) {
+      delete detectorResult;
+      e = BCExceptiontNotFoundInstance;
+      return "";
+    }
+    results += ResultTemp->GetText();
+    delete ResultTemp;
+  }
+  delete detectorResult;
+  return results;
+}
+CFX_ByteString CBC_PDF417Reader::Decode(CBC_BinaryBitmap* image,
+                                        int32_t hints,
+                                        int32_t& e) {
+  CFX_ByteString bs = Decode(image, FALSE, 0, e);
+  BC_EXCEPTION_CHECK_ReturnValue(e, "");
+  return bs;
+}
+int32_t CBC_PDF417Reader::getMaxWidth(CBC_ResultPoint* p1,
+                                      CBC_ResultPoint* p2) {
+  if (p1 == NULL || p2 == NULL) {
+    return 0;
+  }
+  return (int32_t)FXSYS_fabs(p1->GetX() - p2->GetX());
+}
+int32_t CBC_PDF417Reader::getMinWidth(CBC_ResultPoint* p1,
+                                      CBC_ResultPoint* p2) {
+  if (p1 == NULL || p2 == NULL) {
+    return Integer_MAX_VALUE;
+  }
+  return (int32_t)FXSYS_fabs(p1->GetX() - p2->GetX());
+}
+int32_t CBC_PDF417Reader::getMaxCodewordWidth(CFX_PtrArray& p) {
+  int32_t a =
+      getMaxWidth((CBC_ResultPoint*)p.GetAt(6), (CBC_ResultPoint*)p.GetAt(2)) *
+      CBC_PDF417Common::MODULES_IN_CODEWORD /
+      CBC_PDF417Common::MODULES_IN_STOP_PATTERN;
+  int32_t b =
+      getMaxWidth((CBC_ResultPoint*)p.GetAt(7), (CBC_ResultPoint*)p.GetAt(3)) *
+      CBC_PDF417Common::MODULES_IN_CODEWORD /
+      CBC_PDF417Common::MODULES_IN_STOP_PATTERN;
+  int32_t c = getMaxWidth((CBC_ResultPoint*)p.GetAt(0),
+                          (CBC_ResultPoint*)p.GetAt(4)) < a
+                  ? getMaxWidth((CBC_ResultPoint*)p.GetAt(0),
+                                (CBC_ResultPoint*)p.GetAt(4))
+                  : a;
+  int32_t d = getMaxWidth((CBC_ResultPoint*)p.GetAt(1),
+                          (CBC_ResultPoint*)p.GetAt(5)) < b
+                  ? getMaxWidth((CBC_ResultPoint*)p.GetAt(1),
+                                (CBC_ResultPoint*)p.GetAt(5))
+                  : b;
+  return c < d ? c : d;
+}
+int32_t CBC_PDF417Reader::getMinCodewordWidth(CFX_PtrArray& p) {
+  int32_t a =
+      getMinWidth((CBC_ResultPoint*)p.GetAt(6), (CBC_ResultPoint*)p.GetAt(2)) *
+      CBC_PDF417Common::MODULES_IN_CODEWORD /
+      CBC_PDF417Common::MODULES_IN_STOP_PATTERN;
+  int32_t b =
+      getMinWidth((CBC_ResultPoint*)p.GetAt(7), (CBC_ResultPoint*)p.GetAt(3)) *
+      CBC_PDF417Common::MODULES_IN_CODEWORD /
+      CBC_PDF417Common::MODULES_IN_STOP_PATTERN;
+  int32_t c = getMinWidth((CBC_ResultPoint*)p.GetAt(0),
+                          (CBC_ResultPoint*)p.GetAt(4)) < a
+                  ? getMinWidth((CBC_ResultPoint*)p.GetAt(0),
+                                (CBC_ResultPoint*)p.GetAt(4))
+                  : a;
+  int32_t d = getMinWidth((CBC_ResultPoint*)p.GetAt(1),
+                          (CBC_ResultPoint*)p.GetAt(5)) < b
+                  ? getMinWidth((CBC_ResultPoint*)p.GetAt(1),
+                                (CBC_ResultPoint*)p.GetAt(5))
+                  : b;
+  return c < d ? c : d;
+}