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, 73 insertions, 106 deletions

diff --git a/xfa/src/fxbarcode/qrcode/BC_QRDataMask.cpp b/xfa/src/fxbarcode/qrcode/BC_QRDataMask.cpp
index bfea8e2d4d..a42b67b29b 100644
--- a/xfa/src/fxbarcode/qrcode/BC_QRDataMask.cpp
+++ b/xfa/src/fxbarcode/qrcode/BC_QRDataMask.cpp
@@ -25,125 +25,92 @@
 #include "BC_QRDataMask.h"

 static int32_t N_DATA_MASKS = 0;

 CFX_PtrArray* CBC_QRDataMask::DATA_MASKS = NULL;

-void CBC_QRDataMask::Initialize()

-{

-    DATA_MASKS = FX_NEW CFX_PtrArray();

-    N_DATA_MASKS = BuildDataMasks();

+void CBC_QRDataMask::Initialize() {

+  DATA_MASKS = FX_NEW CFX_PtrArray();

+  N_DATA_MASKS = BuildDataMasks();

 }

-void CBC_QRDataMask::Finalize()

-{

-    Destroy();

-    delete DATA_MASKS;

+void CBC_QRDataMask::Finalize() {

+  Destroy();

+  delete DATA_MASKS;

 }

-void CBC_QRDataMask::Destroy()

-{

-    int32_t i;

-    for(i = 0; i < N_DATA_MASKS; i++) {

-        CBC_QRDataMask* p = (CBC_QRDataMask*)(*DATA_MASKS)[i];

-        if (p) {

-            delete p;

-        }

+void CBC_QRDataMask::Destroy() {

+  int32_t i;

+  for (i = 0; i < N_DATA_MASKS; i++) {

+    CBC_QRDataMask* p = (CBC_QRDataMask*)(*DATA_MASKS)[i];

+    if (p) {

+      delete p;

     }

+  }

 }

-void CBC_QRDataMask::UnmaskBitMatirx(CBC_CommonBitMatrix *bits, int32_t dimension)

-{

-    for(int32_t i = 0; i < dimension; i++) {

-        for(int32_t j = 0; j < dimension; j++) {

-            if(IsMasked(i, j)) {

-                bits->Flip(j, i);

-            }

-        }

+void CBC_QRDataMask::UnmaskBitMatirx(CBC_CommonBitMatrix* bits,

+                                     int32_t dimension) {

+  for (int32_t i = 0; i < dimension; i++) {

+    for (int32_t j = 0; j < dimension; j++) {

+      if (IsMasked(i, j)) {

+        bits->Flip(j, i);

+      }

     }

+  }

 }

-CBC_QRDataMask* CBC_QRDataMask::ForReference(int32_t reference, int32_t &e)

-{

-    if(reference < 0 || reference > 7) {

-        e = BCExceptionReferenceMustBeBetween0And7;

-        BC_EXCEPTION_CHECK_ReturnValue(e, NULL);

-    }

-    return (CBC_QRDataMask*)(*DATA_MASKS)[reference];

+CBC_QRDataMask* CBC_QRDataMask::ForReference(int32_t reference, int32_t& e) {

+  if (reference < 0 || reference > 7) {

+    e = BCExceptionReferenceMustBeBetween0And7;

+    BC_EXCEPTION_CHECK_ReturnValue(e, NULL);

+  }

+  return (CBC_QRDataMask*)(*DATA_MASKS)[reference];

 }

-class DataMask000 : public CBC_QRDataMask

-{

-public:

-    FX_BOOL IsMasked(int32_t x, int32_t y)

-    {

-        return ((x + y) % 2) == 0;

-    }

+class DataMask000 : public CBC_QRDataMask {

+ public:

+  FX_BOOL IsMasked(int32_t x, int32_t y) { return ((x + y) % 2) == 0; }

 };

-class DataMask001 : public CBC_QRDataMask

-{

-public:

-    FX_BOOL IsMasked(int32_t x, int32_t y)

-    {

-        return (x % 2) == 0;

-    }

+class DataMask001 : public CBC_QRDataMask {

+ public:

+  FX_BOOL IsMasked(int32_t x, int32_t y) { return (x % 2) == 0; }

 };

-class DataMask010 : public CBC_QRDataMask

-{

-public:

-    FX_BOOL IsMasked(int32_t x, int32_t y)

-    {

-        return y % 3 == 0;

-    }

+class DataMask010 : public CBC_QRDataMask {

+ public:

+  FX_BOOL IsMasked(int32_t x, int32_t y) { return y % 3 == 0; }

 };

-class DataMask011 : public CBC_QRDataMask

-{

-public:

-    FX_BOOL IsMasked(int32_t x, int32_t y)

-    {

-        return (x + y) % 3 == 0;

-    }

+class DataMask011 : public CBC_QRDataMask {

+ public:

+  FX_BOOL IsMasked(int32_t x, int32_t y) { return (x + y) % 3 == 0; }

 };

-class DataMask100 : public CBC_QRDataMask

-{

-public:

-    FX_BOOL IsMasked(int32_t x, int32_t y)

-    {

-        return (((x >> 1) + (y / 3)) % 2) == 0;

-    }

+class DataMask100 : public CBC_QRDataMask {

+ public:

+  FX_BOOL IsMasked(int32_t x, int32_t y) {

+    return (((x >> 1) + (y / 3)) % 2) == 0;

+  }

 };

-class DataMask101 : public CBC_QRDataMask

-{

-public:

-    FX_BOOL IsMasked(int32_t x, int32_t y)

-    {

-        size_t temp = x * y;

-        return (temp % 2) + (temp % 3) == 0;

-    }

+class DataMask101 : public CBC_QRDataMask {

+ public:

+  FX_BOOL IsMasked(int32_t x, int32_t y) {

+    size_t temp = x * y;

+    return (temp % 2) + (temp % 3) == 0;

+  }

 };

-class DataMask110 : public CBC_QRDataMask

-{

-public:

-    FX_BOOL IsMasked(int32_t x, int32_t y)

-    {

-        size_t temp = x * y;

-        return (((temp % 2) + (temp % 3)) % 2) == 0;

-    }

+class DataMask110 : public CBC_QRDataMask {

+ public:

+  FX_BOOL IsMasked(int32_t x, int32_t y) {

+    size_t temp = x * y;

+    return (((temp % 2) + (temp % 3)) % 2) == 0;

+  }

 };

-class DataMask111 : public CBC_QRDataMask

-{

-public:

-    FX_BOOL IsMasked(int32_t x, int32_t y)

-    {

-        return ((((x + y) % 2) + ((x * y) % 3)) % 2) == 0;

-    }

+class DataMask111 : public CBC_QRDataMask {

+ public:

+  FX_BOOL IsMasked(int32_t x, int32_t y) {

+    return ((((x + y) % 2) + ((x * y) % 3)) % 2) == 0;

+  }

 };

-int32_t CBC_QRDataMask::BuildDataMasks()

-{

-    DATA_MASKS->Add(FX_NEW DataMask000);

-    DATA_MASKS->Add(FX_NEW DataMask001);

-    DATA_MASKS->Add(FX_NEW DataMask010);

-    DATA_MASKS->Add(FX_NEW DataMask011);

-    DATA_MASKS->Add(FX_NEW DataMask100);

-    DATA_MASKS->Add(FX_NEW DataMask101);

-    DATA_MASKS->Add(FX_NEW DataMask110);

-    DATA_MASKS->Add(FX_NEW DataMask111);

-    return DATA_MASKS->GetSize();

-}

-CBC_QRDataMask::CBC_QRDataMask()

-{

-}

-CBC_QRDataMask::~CBC_QRDataMask()

-{

+int32_t CBC_QRDataMask::BuildDataMasks() {

+  DATA_MASKS->Add(FX_NEW DataMask000);

+  DATA_MASKS->Add(FX_NEW DataMask001);

+  DATA_MASKS->Add(FX_NEW DataMask010);

+  DATA_MASKS->Add(FX_NEW DataMask011);

+  DATA_MASKS->Add(FX_NEW DataMask100);

+  DATA_MASKS->Add(FX_NEW DataMask101);

+  DATA_MASKS->Add(FX_NEW DataMask110);

+  DATA_MASKS->Add(FX_NEW DataMask111);

+  return DATA_MASKS->GetSize();

 }

+CBC_QRDataMask::CBC_QRDataMask() {}

+CBC_QRDataMask::~CBC_QRDataMask() {}