1 files changed, 52 insertions, 49 deletions
diff --git a/xfa/src/fxbarcode/oned/BC_OnedEAN8Reader.cpp b/xfa/src/fxbarcode/oned/BC_OnedEAN8Reader.cpp
index 4b5de72939..d860bbe9e7 100644
--- a/xfa/src/fxbarcode/oned/BC_OnedEAN8Reader.cpp
+++ b/xfa/src/fxbarcode/oned/BC_OnedEAN8Reader.cpp
@@ -26,56 +26,59 @@
 #include "BC_OneDReader.h"
 #include "BC_OneDimReader.h"
 #include "BC_OnedEAN8Reader.h"
-CBC_OnedEAN8Reader::CBC_OnedEAN8Reader()
-{
-}
-CBC_OnedEAN8Reader::~CBC_OnedEAN8Reader()
-{
-}
-int32_t CBC_OnedEAN8Reader::DecodeMiddle(CBC_CommonBitArray *row, CFX_Int32Array *startRange, CFX_ByteString &resultResult, int32_t &e)
-{
-    CFX_Int32Array counters;
-    counters.Add(0);
-    counters.Add(0);
-    counters.Add(0);
-    counters.Add(0);
-    int32_t end = row->GetSize();
-    int32_t rowOffset = (*startRange)[1];
-    int32_t rowOffsetLeft = rowOffset;
-    for (int32_t x = 0; x < 4 && rowOffset < end; x++) {
-        int32_t bestMatch = DecodeDigit(row, &counters, rowOffset, &(CBC_OneDimReader::L_PATTERNS[0][0]), 10, e);
-        BC_EXCEPTION_CHECK_ReturnValue(e, 0);
-        resultResult += (FX_CHAR) ('0' + bestMatch);
-        for (int32_t i = 0; i < counters.GetSize(); i++) {
-            rowOffset += counters[i];
-        }
-    }
-    int32_t RowOffsetLen = (rowOffset - rowOffsetLeft) / 4;
-    CFX_Int32Array result;
-    result.Add(CBC_OneDimReader::MIDDLE_PATTERN[0]);
-    result.Add(CBC_OneDimReader::MIDDLE_PATTERN[1]);
-    result.Add(CBC_OneDimReader::MIDDLE_PATTERN[2]);
-    result.Add(CBC_OneDimReader::MIDDLE_PATTERN[3]);
-    result.Add(CBC_OneDimReader::MIDDLE_PATTERN[4]);
-    CFX_Int32Array *middleRange = FindGuardPattern(row, rowOffset, TRUE, &result, e);
+CBC_OnedEAN8Reader::CBC_OnedEAN8Reader() {}
+CBC_OnedEAN8Reader::~CBC_OnedEAN8Reader() {}
+int32_t CBC_OnedEAN8Reader::DecodeMiddle(CBC_CommonBitArray* row,
+                                         CFX_Int32Array* startRange,
+                                         CFX_ByteString& resultResult,
+                                         int32_t& e) {
+  CFX_Int32Array counters;
+  counters.Add(0);
+  counters.Add(0);
+  counters.Add(0);
+  counters.Add(0);
+  int32_t end = row->GetSize();
+  int32_t rowOffset = (*startRange)[1];
+  int32_t rowOffsetLeft = rowOffset;
+  for (int32_t x = 0; x < 4 && rowOffset < end; x++) {
+    int32_t bestMatch =
+        DecodeDigit(row, &counters, rowOffset,
+                    &(CBC_OneDimReader::L_PATTERNS[0][0]), 10, e);
     BC_EXCEPTION_CHECK_ReturnValue(e, 0);
-    int32_t rowOffsetMid = rowOffset;
-    rowOffset = (*middleRange)[1];
-    if((rowOffset - rowOffsetMid) > RowOffsetLen) {
-        e = BCExceptionNotFound;
-        BC_EXCEPTION_CHECK_ReturnValue(e, 0);
+    resultResult += (FX_CHAR)('0' + bestMatch);
+    for (int32_t i = 0; i < counters.GetSize(); i++) {
+      rowOffset += counters[i];
     }
-    if(middleRange != NULL) {
-        delete middleRange;
-        middleRange = NULL;
-    }
-    for (int32_t y = 0; y < 4 && rowOffset < end; y++) {
-        int32_t bestMatch = DecodeDigit(row, & counters, rowOffset, &(CBC_OneDimReader::L_PATTERNS[0][0]), 10, e);
-        BC_EXCEPTION_CHECK_ReturnValue(e, 0);
-        resultResult += (FX_CHAR) ('0' + bestMatch);
-        for (int32_t i = 0; i < counters.GetSize(); i++) {
-            rowOffset += counters[i];
-        }
+  }
+  int32_t RowOffsetLen = (rowOffset - rowOffsetLeft) / 4;
+  CFX_Int32Array result;
+  result.Add(CBC_OneDimReader::MIDDLE_PATTERN[0]);
+  result.Add(CBC_OneDimReader::MIDDLE_PATTERN[1]);
+  result.Add(CBC_OneDimReader::MIDDLE_PATTERN[2]);
+  result.Add(CBC_OneDimReader::MIDDLE_PATTERN[3]);
+  result.Add(CBC_OneDimReader::MIDDLE_PATTERN[4]);
+  CFX_Int32Array* middleRange =
+      FindGuardPattern(row, rowOffset, TRUE, &result, e);
+  BC_EXCEPTION_CHECK_ReturnValue(e, 0);
+  int32_t rowOffsetMid = rowOffset;
+  rowOffset = (*middleRange)[1];
+  if ((rowOffset - rowOffsetMid) > RowOffsetLen) {
+    e = BCExceptionNotFound;
+    BC_EXCEPTION_CHECK_ReturnValue(e, 0);
+  }
+  if (middleRange != NULL) {
+    delete middleRange;
+    middleRange = NULL;
+  }
+  for (int32_t y = 0; y < 4 && rowOffset < end; y++) {
+    int32_t bestMatch =
+        DecodeDigit(row, &counters, rowOffset,
+                    &(CBC_OneDimReader::L_PATTERNS[0][0]), 10, e);
+    BC_EXCEPTION_CHECK_ReturnValue(e, 0);
+    resultResult += (FX_CHAR)('0' + bestMatch);
+    for (int32_t i = 0; i < counters.GetSize(); i++) {
+      rowOffset += counters[i];
     }
-    return rowOffset;
+  }
+  return rowOffset;
 }