XFA: clang-format all pdfium code.

No behavior change.

Generated by:
  find . -name '*.cpp' -o -name '*.h' | \
  grep -E -v 'third_party|thirdparties|lpng_v163|tiff_v403' | \
  xargs ../../buildtools/mac/clang-format -i
Then manually merged https://codereview.chromium.org/1269223002/

See thread "tabs vs spaces" on pdfium@googlegroups.com for discussion.

BUG=none

1 files changed, 304 insertions, 368 deletions

diff --git a/xfa/src/fxbarcode/oned/BC_OnedCode128Reader.cpp b/xfa/src/fxbarcode/oned/BC_OnedCode128Reader.cpp
index d1f453345b..4cffe9d78f 100644
--- a/xfa/src/fxbarcode/oned/BC_OnedCode128Reader.cpp
+++ b/xfa/src/fxbarcode/oned/BC_OnedCode128Reader.cpp
@@ -25,117 +25,46 @@
 #include "../common/BC_CommonBitArray.h"

 #include "BC_OneDReader.h"

 #include "BC_OnedCode128Reader.h"

-const int32_t CBC_OnedCode128Reader::CODE_PATTERNS[107][7] =  {

-    {2, 1, 2, 2, 2, 2, 0},

-    {2, 2, 2, 1, 2, 2, 0},

-    {2, 2, 2, 2, 2, 1, 0},

-    {1, 2, 1, 2, 2, 3, 0},

-    {1, 2, 1, 3, 2, 2, 0},

-    {1, 3, 1, 2, 2, 2, 0},

-    {1, 2, 2, 2, 1, 3, 0},

-    {1, 2, 2, 3, 1, 2, 0},

-    {1, 3, 2, 2, 1, 2, 0},

-    {2, 2, 1, 2, 1, 3, 0},

-    {2, 2, 1, 3, 1, 2, 0},

-    {2, 3, 1, 2, 1, 2, 0},

-    {1, 1, 2, 2, 3, 2, 0},

-    {1, 2, 2, 1, 3, 2, 0},

-    {1, 2, 2, 2, 3, 1, 0},

-    {1, 1, 3, 2, 2, 2, 0},

-    {1, 2, 3, 1, 2, 2, 0},

-    {1, 2, 3, 2, 2, 1, 0},

-    {2, 2, 3, 2, 1, 1, 0},

-    {2, 2, 1, 1, 3, 2, 0},

-    {2, 2, 1, 2, 3, 1, 0},

-    {2, 1, 3, 2, 1, 2, 0},

-    {2, 2, 3, 1, 1, 2, 0},

-    {3, 1, 2, 1, 3, 1, 0},

-    {3, 1, 1, 2, 2, 2, 0},

-    {3, 2, 1, 1, 2, 2, 0},

-    {3, 2, 1, 2, 2, 1, 0},

-    {3, 1, 2, 2, 1, 2, 0},

-    {3, 2, 2, 1, 1, 2, 0},

-    {3, 2, 2, 2, 1, 1, 0},

-    {2, 1, 2, 1, 2, 3, 0},

-    {2, 1, 2, 3, 2, 1, 0},

-    {2, 3, 2, 1, 2, 1, 0},

-    {1, 1, 1, 3, 2, 3, 0},

-    {1, 3, 1, 1, 2, 3, 0},

-    {1, 3, 1, 3, 2, 1, 0},

-    {1, 1, 2, 3, 1, 3, 0},

-    {1, 3, 2, 1, 1, 3, 0},

-    {1, 3, 2, 3, 1, 1, 0},

-    {2, 1, 1, 3, 1, 3, 0},

-    {2, 3, 1, 1, 1, 3, 0},

-    {2, 3, 1, 3, 1, 1, 0},

-    {1, 1, 2, 1, 3, 3, 0},

-    {1, 1, 2, 3, 3, 1, 0},

-    {1, 3, 2, 1, 3, 1, 0},

-    {1, 1, 3, 1, 2, 3, 0},

-    {1, 1, 3, 3, 2, 1, 0},

-    {1, 3, 3, 1, 2, 1, 0},

-    {3, 1, 3, 1, 2, 1, 0},

-    {2, 1, 1, 3, 3, 1, 0},

-    {2, 3, 1, 1, 3, 1, 0},

-    {2, 1, 3, 1, 1, 3, 0},

-    {2, 1, 3, 3, 1, 1, 0},

-    {2, 1, 3, 1, 3, 1, 0},

-    {3, 1, 1, 1, 2, 3, 0},

-    {3, 1, 1, 3, 2, 1, 0},

-    {3, 3, 1, 1, 2, 1, 0},

-    {3, 1, 2, 1, 1, 3, 0},

-    {3, 1, 2, 3, 1, 1, 0},

-    {3, 3, 2, 1, 1, 1, 0},

-    {3, 1, 4, 1, 1, 1, 0},

-    {2, 2, 1, 4, 1, 1, 0},

-    {4, 3, 1, 1, 1, 1, 0},

-    {1, 1, 1, 2, 2, 4, 0},

-    {1, 1, 1, 4, 2, 2, 0},

-    {1, 2, 1, 1, 2, 4, 0},

-    {1, 2, 1, 4, 2, 1, 0},

-    {1, 4, 1, 1, 2, 2, 0},

-    {1, 4, 1, 2, 2, 1, 0},

-    {1, 1, 2, 2, 1, 4, 0},

-    {1, 1, 2, 4, 1, 2, 0},

-    {1, 2, 2, 1, 1, 4, 0},

-    {1, 2, 2, 4, 1, 1, 0},

-    {1, 4, 2, 1, 1, 2, 0},

-    {1, 4, 2, 2, 1, 1, 0},

-    {2, 4, 1, 2, 1, 1, 0},

-    {2, 2, 1, 1, 1, 4, 0},

-    {4, 1, 3, 1, 1, 1, 0},

-    {2, 4, 1, 1, 1, 2, 0},

-    {1, 3, 4, 1, 1, 1, 0},

-    {1, 1, 1, 2, 4, 2, 0},

-    {1, 2, 1, 1, 4, 2, 0},

-    {1, 2, 1, 2, 4, 1, 0},

-    {1, 1, 4, 2, 1, 2, 0},

-    {1, 2, 4, 1, 1, 2, 0},

-    {1, 2, 4, 2, 1, 1, 0},

-    {4, 1, 1, 2, 1, 2, 0},

-    {4, 2, 1, 1, 1, 2, 0},

-    {4, 2, 1, 2, 1, 1, 0},

-    {2, 1, 2, 1, 4, 1, 0},

-    {2, 1, 4, 1, 2, 1, 0},

-    {4, 1, 2, 1, 2, 1, 0},

-    {1, 1, 1, 1, 4, 3, 0},

-    {1, 1, 1, 3, 4, 1, 0},

-    {1, 3, 1, 1, 4, 1, 0},

-    {1, 1, 4, 1, 1, 3, 0},

-    {1, 1, 4, 3, 1, 1, 0},

-    {4, 1, 1, 1, 1, 3, 0},

-    {4, 1, 1, 3, 1, 1, 0},

-    {1, 1, 3, 1, 4, 1, 0},

-    {1, 1, 4, 1, 3, 1, 0},

-    {3, 1, 1, 1, 4, 1, 0},

-    {4, 1, 1, 1, 3, 1, 0},

-    {2, 1, 1, 4, 1, 2, 0},

-    {2, 1, 1, 2, 1, 4, 0},

-    {2, 1, 1, 2, 3, 2, 0},

-    {2, 3, 3, 1, 1, 1, 2}

-};

-const int32_t CBC_OnedCode128Reader::MAX_AVG_VARIANCE = (int32_t) (256 * 0.25f);

-const int32_t CBC_OnedCode128Reader::MAX_INDIVIDUAL_VARIANCE = (int32_t) (256 * 0.7f);

+const int32_t CBC_OnedCode128Reader::CODE_PATTERNS[107][7] = {

+    {2, 1, 2, 2, 2, 2, 0}, {2, 2, 2, 1, 2, 2, 0}, {2, 2, 2, 2, 2, 1, 0},

+    {1, 2, 1, 2, 2, 3, 0}, {1, 2, 1, 3, 2, 2, 0}, {1, 3, 1, 2, 2, 2, 0},

+    {1, 2, 2, 2, 1, 3, 0}, {1, 2, 2, 3, 1, 2, 0}, {1, 3, 2, 2, 1, 2, 0},

+    {2, 2, 1, 2, 1, 3, 0}, {2, 2, 1, 3, 1, 2, 0}, {2, 3, 1, 2, 1, 2, 0},

+    {1, 1, 2, 2, 3, 2, 0}, {1, 2, 2, 1, 3, 2, 0}, {1, 2, 2, 2, 3, 1, 0},

+    {1, 1, 3, 2, 2, 2, 0}, {1, 2, 3, 1, 2, 2, 0}, {1, 2, 3, 2, 2, 1, 0},

+    {2, 2, 3, 2, 1, 1, 0}, {2, 2, 1, 1, 3, 2, 0}, {2, 2, 1, 2, 3, 1, 0},

+    {2, 1, 3, 2, 1, 2, 0}, {2, 2, 3, 1, 1, 2, 0}, {3, 1, 2, 1, 3, 1, 0},

+    {3, 1, 1, 2, 2, 2, 0}, {3, 2, 1, 1, 2, 2, 0}, {3, 2, 1, 2, 2, 1, 0},

+    {3, 1, 2, 2, 1, 2, 0}, {3, 2, 2, 1, 1, 2, 0}, {3, 2, 2, 2, 1, 1, 0},

+    {2, 1, 2, 1, 2, 3, 0}, {2, 1, 2, 3, 2, 1, 0}, {2, 3, 2, 1, 2, 1, 0},

+    {1, 1, 1, 3, 2, 3, 0}, {1, 3, 1, 1, 2, 3, 0}, {1, 3, 1, 3, 2, 1, 0},

+    {1, 1, 2, 3, 1, 3, 0}, {1, 3, 2, 1, 1, 3, 0}, {1, 3, 2, 3, 1, 1, 0},

+    {2, 1, 1, 3, 1, 3, 0}, {2, 3, 1, 1, 1, 3, 0}, {2, 3, 1, 3, 1, 1, 0},

+    {1, 1, 2, 1, 3, 3, 0}, {1, 1, 2, 3, 3, 1, 0}, {1, 3, 2, 1, 3, 1, 0},

+    {1, 1, 3, 1, 2, 3, 0}, {1, 1, 3, 3, 2, 1, 0}, {1, 3, 3, 1, 2, 1, 0},

+    {3, 1, 3, 1, 2, 1, 0}, {2, 1, 1, 3, 3, 1, 0}, {2, 3, 1, 1, 3, 1, 0},

+    {2, 1, 3, 1, 1, 3, 0}, {2, 1, 3, 3, 1, 1, 0}, {2, 1, 3, 1, 3, 1, 0},

+    {3, 1, 1, 1, 2, 3, 0}, {3, 1, 1, 3, 2, 1, 0}, {3, 3, 1, 1, 2, 1, 0},

+    {3, 1, 2, 1, 1, 3, 0}, {3, 1, 2, 3, 1, 1, 0}, {3, 3, 2, 1, 1, 1, 0},

+    {3, 1, 4, 1, 1, 1, 0}, {2, 2, 1, 4, 1, 1, 0}, {4, 3, 1, 1, 1, 1, 0},

+    {1, 1, 1, 2, 2, 4, 0}, {1, 1, 1, 4, 2, 2, 0}, {1, 2, 1, 1, 2, 4, 0},

+    {1, 2, 1, 4, 2, 1, 0}, {1, 4, 1, 1, 2, 2, 0}, {1, 4, 1, 2, 2, 1, 0},

+    {1, 1, 2, 2, 1, 4, 0}, {1, 1, 2, 4, 1, 2, 0}, {1, 2, 2, 1, 1, 4, 0},

+    {1, 2, 2, 4, 1, 1, 0}, {1, 4, 2, 1, 1, 2, 0}, {1, 4, 2, 2, 1, 1, 0},

+    {2, 4, 1, 2, 1, 1, 0}, {2, 2, 1, 1, 1, 4, 0}, {4, 1, 3, 1, 1, 1, 0},

+    {2, 4, 1, 1, 1, 2, 0}, {1, 3, 4, 1, 1, 1, 0}, {1, 1, 1, 2, 4, 2, 0},

+    {1, 2, 1, 1, 4, 2, 0}, {1, 2, 1, 2, 4, 1, 0}, {1, 1, 4, 2, 1, 2, 0},

+    {1, 2, 4, 1, 1, 2, 0}, {1, 2, 4, 2, 1, 1, 0}, {4, 1, 1, 2, 1, 2, 0},

+    {4, 2, 1, 1, 1, 2, 0}, {4, 2, 1, 2, 1, 1, 0}, {2, 1, 2, 1, 4, 1, 0},

+    {2, 1, 4, 1, 2, 1, 0}, {4, 1, 2, 1, 2, 1, 0}, {1, 1, 1, 1, 4, 3, 0},

+    {1, 1, 1, 3, 4, 1, 0}, {1, 3, 1, 1, 4, 1, 0}, {1, 1, 4, 1, 1, 3, 0},

+    {1, 1, 4, 3, 1, 1, 0}, {4, 1, 1, 1, 1, 3, 0}, {4, 1, 1, 3, 1, 1, 0},

+    {1, 1, 3, 1, 4, 1, 0}, {1, 1, 4, 1, 3, 1, 0}, {3, 1, 1, 1, 4, 1, 0},

+    {4, 1, 1, 1, 3, 1, 0}, {2, 1, 1, 4, 1, 2, 0}, {2, 1, 1, 2, 1, 4, 0},

+    {2, 1, 1, 2, 3, 2, 0}, {2, 3, 3, 1, 1, 1, 2}};

+const int32_t CBC_OnedCode128Reader::MAX_AVG_VARIANCE = (int32_t)(256 * 0.25f);

+const int32_t CBC_OnedCode128Reader::MAX_INDIVIDUAL_VARIANCE =

+    (int32_t)(256 * 0.7f);

 const int32_t CBC_OnedCode128Reader::CODE_SHIFT = 98;

 const int32_t CBC_OnedCode128Reader::CODE_CODE_C = 99;

 const int32_t CBC_OnedCode128Reader::CODE_CODE_B = 100;

@@ -149,282 +78,289 @@ const int32_t CBC_OnedCode128Reader::CODE_START_A = 103;
 const int32_t CBC_OnedCode128Reader::CODE_START_B = 104;

 const int32_t CBC_OnedCode128Reader::CODE_START_C = 105;

 const int32_t CBC_OnedCode128Reader::CODE_STOP = 106;

-CBC_OnedCode128Reader::CBC_OnedCode128Reader()

-{

-}

-CBC_OnedCode128Reader::~CBC_OnedCode128Reader()

-{

-}

-CFX_Int32Array *CBC_OnedCode128Reader::FindStartPattern(CBC_CommonBitArray *row, int32_t &e)

-{

-    int32_t width = row->GetSize();

-    int32_t rowOffset = 0;

-    while (rowOffset < width) {

-        if (row->Get(rowOffset)) {

-            break;

-        }

-        rowOffset++;

+CBC_OnedCode128Reader::CBC_OnedCode128Reader() {}

+CBC_OnedCode128Reader::~CBC_OnedCode128Reader() {}

+CFX_Int32Array* CBC_OnedCode128Reader::FindStartPattern(CBC_CommonBitArray* row,

+                                                        int32_t& e) {

+  int32_t width = row->GetSize();

+  int32_t rowOffset = 0;

+  while (rowOffset < width) {

+    if (row->Get(rowOffset)) {

+      break;

     }

-    int32_t counterPosition = 0;

-    CFX_Int32Array counters;

-    counters.SetSize(6);

-    int32_t patternStart = rowOffset;

-    FX_BOOL isWhite = FALSE;

-    int32_t patternLength = counters.GetSize();

-    for (int32_t i = rowOffset; i < width; i++) {

-        FX_BOOL pixel = row->Get(i);

-        if (pixel ^ isWhite) {

-            counters[counterPosition]++;

-        } else {

-            if (counterPosition == patternLength - 1) {

-                int32_t bestVariance = MAX_AVG_VARIANCE;

-                int32_t bestMatch = -1;

-                for (int32_t startCode = CODE_START_A; startCode <= CODE_START_C; startCode++) {

-                    int32_t variance = PatternMatchVariance(&counters, &CODE_PATTERNS[startCode][0], MAX_INDIVIDUAL_VARIANCE);

-                    if (variance < bestVariance) {

-                        bestVariance = variance;

-                        bestMatch = startCode;

-                    }

-                }

-                if (bestMatch >= 0) {

-                    FX_BOOL btemp2 = row->IsRange(FX_MAX(0, patternStart - (i - patternStart) / 2), patternStart, FALSE, e);

-                    BC_EXCEPTION_CHECK_ReturnValue(e, NULL);

-                    if (btemp2) {

-                        CFX_Int32Array *result = FX_NEW CFX_Int32Array;

-                        result->SetSize(3);

-                        (*result)[0] = patternStart;

-                        (*result)[1] = i;

-                        (*result)[2] = bestMatch;

-                        return result;

-                    }

-                }

-                patternStart += counters[0] + counters[1];

-                for (int32_t y = 2; y < patternLength; y++) {

-                    counters[y - 2] = counters[y];

-                }

-                counters[patternLength - 2] = 0;

-                counters[patternLength - 1] = 0;

-                counterPosition--;

-            } else {

-                counterPosition++;

-            }

-            counters[counterPosition] = 1;

-            isWhite = !isWhite;

-        }

-    }

-    e = BCExceptionNotFound;

-    return NULL;

-}

-int32_t CBC_OnedCode128Reader::DecodeCode(CBC_CommonBitArray *row, CFX_Int32Array *counters, int32_t rowOffset, int32_t &e)

-{

-    RecordPattern(row, rowOffset, counters, e);

-    BC_EXCEPTION_CHECK_ReturnValue(e, 0);

-    int32_t bestVariance = MAX_AVG_VARIANCE;

-    int32_t bestMatch = -1;

-    for (int32_t d = 0; d < 107; d++) {

-        int32_t variance = PatternMatchVariance(counters, &CODE_PATTERNS[d][0], MAX_INDIVIDUAL_VARIANCE);

-        if (variance < bestVariance) {

+    rowOffset++;

+  }

+  int32_t counterPosition = 0;

+  CFX_Int32Array counters;

+  counters.SetSize(6);

+  int32_t patternStart = rowOffset;

+  FX_BOOL isWhite = FALSE;

+  int32_t patternLength = counters.GetSize();

+  for (int32_t i = rowOffset; i < width; i++) {

+    FX_BOOL pixel = row->Get(i);

+    if (pixel ^ isWhite) {

+      counters[counterPosition]++;

+    } else {

+      if (counterPosition == patternLength - 1) {

+        int32_t bestVariance = MAX_AVG_VARIANCE;

+        int32_t bestMatch = -1;

+        for (int32_t startCode = CODE_START_A; startCode <= CODE_START_C;

+             startCode++) {

+          int32_t variance = PatternMatchVariance(

+              &counters, &CODE_PATTERNS[startCode][0], MAX_INDIVIDUAL_VARIANCE);

+          if (variance < bestVariance) {

             bestVariance = variance;

-            bestMatch = d;

+            bestMatch = startCode;

+          }

+        }

+        if (bestMatch >= 0) {

+          FX_BOOL btemp2 =

+              row->IsRange(FX_MAX(0, patternStart - (i - patternStart) / 2),

+                           patternStart, FALSE, e);

+          BC_EXCEPTION_CHECK_ReturnValue(e, NULL);

+          if (btemp2) {

+            CFX_Int32Array* result = FX_NEW CFX_Int32Array;

+            result->SetSize(3);

+            (*result)[0] = patternStart;

+            (*result)[1] = i;

+            (*result)[2] = bestMatch;

+            return result;

+          }

         }

+        patternStart += counters[0] + counters[1];

+        for (int32_t y = 2; y < patternLength; y++) {

+          counters[y - 2] = counters[y];

+        }

+        counters[patternLength - 2] = 0;

+        counters[patternLength - 1] = 0;

+        counterPosition--;

+      } else {

+        counterPosition++;

+      }

+      counters[counterPosition] = 1;

+      isWhite = !isWhite;

     }

-    if (bestMatch >= 0) {

-        return bestMatch;

-    } else {

-        e = BCExceptionNotFound;

-        return 0;

+  }

+  e = BCExceptionNotFound;

+  return NULL;

+}

+int32_t CBC_OnedCode128Reader::DecodeCode(CBC_CommonBitArray* row,

+                                          CFX_Int32Array* counters,

+                                          int32_t rowOffset,

+                                          int32_t& e) {

+  RecordPattern(row, rowOffset, counters, e);

+  BC_EXCEPTION_CHECK_ReturnValue(e, 0);

+  int32_t bestVariance = MAX_AVG_VARIANCE;

+  int32_t bestMatch = -1;

+  for (int32_t d = 0; d < 107; d++) {

+    int32_t variance = PatternMatchVariance(counters, &CODE_PATTERNS[d][0],

+                                            MAX_INDIVIDUAL_VARIANCE);

+    if (variance < bestVariance) {

+      bestVariance = variance;

+      bestMatch = d;

     }

+  }

+  if (bestMatch >= 0) {

+    return bestMatch;

+  } else {

+    e = BCExceptionNotFound;

     return 0;

+  }

+  return 0;

 }

-CFX_ByteString CBC_OnedCode128Reader::DecodeRow(int32_t rowNumber, CBC_CommonBitArray *row, int32_t hints, int32_t &e)

-{

-    CFX_Int32Array *startPatternInfo = FindStartPattern(row, e);

-    BC_EXCEPTION_CHECK_ReturnValue(e, "");

-    int32_t startCode = (*startPatternInfo)[2];

-    int32_t codeSet;

-    switch (startCode) {

-        case 103:

-            codeSet = CODE_CODE_A;

-            break;

-        case 104:

-            codeSet = CODE_CODE_B;

-            break;

-        case 105:

-            codeSet = CODE_CODE_C;

-            break;

-        default:

-            if(startPatternInfo != NULL) {

-                startPatternInfo->RemoveAll();

-                delete startPatternInfo;

-                startPatternInfo = NULL;

-            }

-            e = BCExceptionFormatException;

-            return "";

-    }

-    FX_BOOL done = FALSE;

-    FX_BOOL isNextShifted = FALSE;

-    CFX_ByteString result;

-    int32_t lastStart = (*startPatternInfo)[0];

-    int32_t nextStart = (*startPatternInfo)[1];

-    if(startPatternInfo != NULL) {

+CFX_ByteString CBC_OnedCode128Reader::DecodeRow(int32_t rowNumber,

+                                                CBC_CommonBitArray* row,

+                                                int32_t hints,

+                                                int32_t& e) {

+  CFX_Int32Array* startPatternInfo = FindStartPattern(row, e);

+  BC_EXCEPTION_CHECK_ReturnValue(e, "");

+  int32_t startCode = (*startPatternInfo)[2];

+  int32_t codeSet;

+  switch (startCode) {

+    case 103:

+      codeSet = CODE_CODE_A;

+      break;

+    case 104:

+      codeSet = CODE_CODE_B;

+      break;

+    case 105:

+      codeSet = CODE_CODE_C;

+      break;

+    default:

+      if (startPatternInfo != NULL) {

         startPatternInfo->RemoveAll();

         delete startPatternInfo;

         startPatternInfo = NULL;

+      }

+      e = BCExceptionFormatException;

+      return "";

+  }

+  FX_BOOL done = FALSE;

+  FX_BOOL isNextShifted = FALSE;

+  CFX_ByteString result;

+  int32_t lastStart = (*startPatternInfo)[0];

+  int32_t nextStart = (*startPatternInfo)[1];

+  if (startPatternInfo != NULL) {

+    startPatternInfo->RemoveAll();

+    delete startPatternInfo;

+    startPatternInfo = NULL;

+  }

+  CFX_Int32Array counters;

+  counters.SetSize(6);

+  int32_t lastCode = 0;

+  int32_t code = 0;

+  int32_t checksumTotal = startCode;

+  int32_t multiplier = 0;

+  FX_BOOL lastCharacterWasPrintable = TRUE;

+  while (!done) {

+    FX_BOOL unshift = isNextShifted;

+    isNextShifted = FALSE;

+    lastCode = code;

+    code = DecodeCode(row, &counters, nextStart, e);

+    BC_EXCEPTION_CHECK_ReturnValue(e, "");

+    if (code != CODE_STOP) {

+      lastCharacterWasPrintable = TRUE;

     }

-    CFX_Int32Array counters;

-    counters.SetSize(6);

-    int32_t lastCode = 0;

-    int32_t code = 0;

-    int32_t checksumTotal = startCode;

-    int32_t multiplier = 0;

-    FX_BOOL lastCharacterWasPrintable = TRUE;

-    while (!done) {

-        FX_BOOL unshift = isNextShifted;

-        isNextShifted = FALSE;

-        lastCode = code;

-        code = DecodeCode(row, &counters, nextStart, e);

-        BC_EXCEPTION_CHECK_ReturnValue(e, "");

-        if (code != CODE_STOP) {

-            lastCharacterWasPrintable = TRUE;

-        }

-        if (code != CODE_STOP) {

-            multiplier++;

-            checksumTotal += multiplier * code;

-        }

-        lastStart = nextStart;

-        for (int32_t i = 0; i < counters.GetSize(); i++) {

-            nextStart += counters[i];

-        }

-        switch (code) {

-            case 103:

-            case 104:

-            case 105:

-                e = BCExceptionFormatException;

-                return "";

-        }

-        switch (codeSet) {

+    if (code != CODE_STOP) {

+      multiplier++;

+      checksumTotal += multiplier * code;

+    }

+    lastStart = nextStart;

+    for (int32_t i = 0; i < counters.GetSize(); i++) {

+      nextStart += counters[i];

+    }

+    switch (code) {

+      case 103:

+      case 104:

+      case 105:

+        e = BCExceptionFormatException;

+        return "";

+    }

+    switch (codeSet) {

+      case 101:

+        if (code < 64) {

+          result += (FX_CHAR)(' ' + code);

+        } else if (code < 96) {

+          result += (FX_CHAR)(code - 64);

+        } else {

+          if (code != CODE_STOP) {

+            lastCharacterWasPrintable = FALSE;

+          }

+          switch (code) {

+            case 102:

+            case 97:

+            case 96:

             case 101:

-                if (code < 64) {

-                    result += (FX_CHAR) (' ' + code);

-                } else if (code < 96) {

-                    result += (FX_CHAR) (code - 64);

-                } else {

-                    if (code != CODE_STOP) {

-                        lastCharacterWasPrintable = FALSE;

-                    }

-                    switch (code) {

-                        case 102:

-                        case 97:

-                        case 96:

-                        case 101:

-                            break;

-                        case 98:

-                            isNextShifted = TRUE;

-                            codeSet = CODE_CODE_B;

-                            break;

-                        case 100:

-                            codeSet = CODE_CODE_B;

-                            break;

-                        case 99:

-                            codeSet = CODE_CODE_C;

-                            break;

-                        case 106:

-                            done = TRUE;

-                            break;

-                    }

-                }

-                break;

+              break;

+            case 98:

+              isNextShifted = TRUE;

+              codeSet = CODE_CODE_B;

+              break;

+            case 100:

+              codeSet = CODE_CODE_B;

+              break;

+            case 99:

+              codeSet = CODE_CODE_C;

+              break;

+            case 106:

+              done = TRUE;

+              break;

+          }

+        }

+        break;

+      case 100:

+        if (code < 96) {

+          result += (FX_CHAR)(' ' + code);

+        } else {

+          if (code != CODE_STOP) {

+            lastCharacterWasPrintable = FALSE;

+          }

+          switch (code) {

+            case 102:

+            case 97:

+            case 96:

             case 100:

-                if (code < 96) {

-                    result += (FX_CHAR) (' ' + code);

-                } else {

-                    if (code != CODE_STOP) {

-                        lastCharacterWasPrintable = FALSE;

-                    }

-                    switch (code) {

-                        case 102:

-                        case 97:

-                        case 96:

-                        case 100:

-                            break;

-                        case 98:

-                            isNextShifted = TRUE;

-                            codeSet = CODE_CODE_A;

-                            break;

-                        case 101:

-                            codeSet = CODE_CODE_A;

-                            break;

-                        case 99:

-                            codeSet = CODE_CODE_C;

-                            break;

-                        case 106:

-                            done = TRUE;

-                            break;

-                    }

-                }

-                break;

+              break;

+            case 98:

+              isNextShifted = TRUE;

+              codeSet = CODE_CODE_A;

+              break;

+            case 101:

+              codeSet = CODE_CODE_A;

+              break;

             case 99:

-                if (code < 100) {

-                    if (code < 10) {

-                        result += '0';

-                    }

-                    FX_CHAR temp[128];

+              codeSet = CODE_CODE_C;

+              break;

+            case 106:

+              done = TRUE;

+              break;

+          }

+        }

+        break;

+      case 99:

+        if (code < 100) {

+          if (code < 10) {

+            result += '0';

+          }

+          FX_CHAR temp[128];

 #if defined(_FX_WINAPI_PARTITION_APP_)

-                    sprintf_s(temp, 128, "%d", code);

+          sprintf_s(temp, 128, "%d", code);

 #else

-                    sprintf(temp, "%d", code);

+          sprintf(temp, "%d", code);

 #endif

-                    result += temp;

-                } else {

-                    if (code != CODE_STOP) {

-                        lastCharacterWasPrintable = FALSE;

-                    }

-                    switch (code) {

-                        case 102:

-                            break;

-                        case 101:

-                            codeSet = CODE_CODE_A;

-                            break;

-                        case 100:

-                            codeSet = CODE_CODE_B;

-                            break;

-                        case 106:

-                            done = TRUE;

-                            break;

-                    }

-                }

-                break;

-        }

-        if (unshift) {

-            codeSet = codeSet == CODE_CODE_A ? CODE_CODE_B : CODE_CODE_A;

-        }

-    }

-    int32_t width = row->GetSize();

-    while (nextStart < width && row->Get(nextStart)) {

-        nextStart++;

-    }

-    FX_BOOL boolT1 = row->IsRange(nextStart, FX_MIN(width, nextStart + (nextStart - lastStart) / 2), FALSE, e);

-    BC_EXCEPTION_CHECK_ReturnValue(e, "");

-    if (!boolT1) {

-        e = BCExceptionNotFound;

-        return "";

-    }

-    checksumTotal -= multiplier * lastCode;

-    if (checksumTotal % 103 != lastCode) {

-        e = BCExceptionChecksumException;

-        return "";

-    }

-    int32_t resultLength = result.GetLength();

-    if (resultLength > 0 && lastCharacterWasPrintable) {

-        if (codeSet == CODE_CODE_C) {

-            result = result.Mid(0, result.GetLength() - 2);

+          result += temp;

         } else {

-            result = result.Mid(0, result.GetLength() - 1);

+          if (code != CODE_STOP) {

+            lastCharacterWasPrintable = FALSE;

+          }

+          switch (code) {

+            case 102:

+              break;

+            case 101:

+              codeSet = CODE_CODE_A;

+              break;

+            case 100:

+              codeSet = CODE_CODE_B;

+              break;

+            case 106:

+              done = TRUE;

+              break;

+          }

         }

+        break;

     }

-    if (result.GetLength() == 0) {

-        e = BCExceptionFormatException;

-        return "";

+    if (unshift) {

+      codeSet = codeSet == CODE_CODE_A ? CODE_CODE_B : CODE_CODE_A;

+    }

+  }

+  int32_t width = row->GetSize();

+  while (nextStart < width && row->Get(nextStart)) {

+    nextStart++;

+  }

+  FX_BOOL boolT1 = row->IsRange(

+      nextStart, FX_MIN(width, nextStart + (nextStart - lastStart) / 2), FALSE,

+      e);

+  BC_EXCEPTION_CHECK_ReturnValue(e, "");

+  if (!boolT1) {

+    e = BCExceptionNotFound;

+    return "";

+  }

+  checksumTotal -= multiplier * lastCode;

+  if (checksumTotal % 103 != lastCode) {

+    e = BCExceptionChecksumException;

+    return "";

+  }

+  int32_t resultLength = result.GetLength();

+  if (resultLength > 0 && lastCharacterWasPrintable) {

+    if (codeSet == CODE_CODE_C) {

+      result = result.Mid(0, result.GetLength() - 2);

+    } else {

+      result = result.Mid(0, result.GetLength() - 1);

     }

-    return result;

+  }

+  if (result.GetLength() == 0) {

+    e = BCExceptionFormatException;

+    return "";

+  }

+  return result;

 }