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, 127 insertions, 116 deletions

diff --git a/xfa/src/fxbarcode/BC_TwoDimWriter.cpp b/xfa/src/fxbarcode/BC_TwoDimWriter.cpp
index 7c261aa052..eba4f1436f 100644
--- a/xfa/src/fxbarcode/BC_TwoDimWriter.cpp
+++ b/xfa/src/fxbarcode/BC_TwoDimWriter.cpp
@@ -8,130 +8,141 @@
 #include "common/BC_CommonBitMatrix.h"

 #include "BC_Writer.h"

 #include "BC_TwoDimWriter.h"

-CBC_TwoDimWriter::CBC_TwoDimWriter()

-{

-    m_iCorrectLevel		= 1;

-    m_bFixedSize		= TRUE;

+CBC_TwoDimWriter::CBC_TwoDimWriter() {

+  m_iCorrectLevel = 1;

+  m_bFixedSize = TRUE;

+  m_output = NULL;

+}

+CBC_TwoDimWriter::~CBC_TwoDimWriter() {

+  if (m_output != NULL) {

+    delete m_output;

     m_output = NULL;

+  }

 }

-CBC_TwoDimWriter::~CBC_TwoDimWriter()

-{

-    if (m_output != NULL) {

-        delete m_output;

-        m_output = NULL;

+void CBC_TwoDimWriter::RenderDeviceResult(CFX_RenderDevice* device,

+                                          const CFX_Matrix* matrix) {

+  CFX_GraphStateData stateData;

+  CFX_PathData path;

+  path.AppendRect(0, 0, (FX_FLOAT)m_Width, (FX_FLOAT)m_Height);

+  device->DrawPath(&path, matrix, &stateData, m_backgroundColor,

+                   m_backgroundColor, FXFILL_ALTERNATE);

+  int32_t leftPos = 0;

+  int32_t topPos = 0;

+  if (m_bFixedSize) {

+    leftPos = (m_Width - m_output->GetWidth()) / 2;

+    topPos = (m_Height - m_output->GetHeight()) / 2;

+  }

+  CFX_Matrix matri = *matrix;

+  if (m_Width < m_output->GetWidth() && m_Height < m_output->GetHeight()) {

+    CFX_Matrix matriScale(

+        (FX_FLOAT)m_Width / (FX_FLOAT)m_output->GetWidth(), 0.0, 0.0,

+        (FX_FLOAT)m_Height / (FX_FLOAT)m_output->GetHeight(), 0.0, 0.0);

+    matriScale.Concat(*matrix);

+    matri = matriScale;

+  }

+  for (int32_t x = 0; x < m_output->GetWidth(); x++) {

+    for (int32_t y = 0; y < m_output->GetHeight(); y++) {

+      CFX_PathData rect;

+      rect.AppendRect((FX_FLOAT)leftPos + x, (FX_FLOAT)topPos + y,

+                      (FX_FLOAT)(leftPos + x + 1), (FX_FLOAT)(topPos + y + 1));

+      CFX_GraphStateData stateData;

+      if (m_output->Get(x, y)) {

+        device->DrawPath(&rect, &matri, &stateData, m_barColor, 0,

+                         FXFILL_WINDING);

+      }

     }

+  }

 }

-void CBC_TwoDimWriter::RenderDeviceResult(CFX_RenderDevice* device, const CFX_Matrix* matrix)

-{

-    CFX_GraphStateData stateData;

-    CFX_PathData path;

-    path.AppendRect(0, 0, (FX_FLOAT)m_Width, (FX_FLOAT)m_Height);

-    device->DrawPath(&path, matrix, &stateData, m_backgroundColor, m_backgroundColor, FXFILL_ALTERNATE);

-    int32_t leftPos = 0;

-    int32_t topPos = 0;

-    if ( m_bFixedSize) {

-        leftPos = (m_Width - m_output->GetWidth()) / 2;

-        topPos = (m_Height - m_output->GetHeight()) / 2;

-    }

-    CFX_Matrix matri = *matrix;

-    if (m_Width < m_output->GetWidth() && m_Height < m_output->GetHeight()) {

-        CFX_Matrix matriScale((FX_FLOAT)m_Width / (FX_FLOAT)m_output->GetWidth(), 0.0, 0.0, (FX_FLOAT)m_Height / (FX_FLOAT)m_output->GetHeight(), 0.0, 0.0);

-        matriScale.Concat(*matrix);

-        matri = matriScale;

+void CBC_TwoDimWriter::RenderBitmapResult(CFX_DIBitmap*& pOutBitmap,

+                                          int32_t& e) {

+  if (m_bFixedSize) {

+    pOutBitmap = CreateDIBitmap(m_Width, m_Height);

+  } else {

+    pOutBitmap = CreateDIBitmap(m_output->GetWidth(), m_output->GetHeight());

+  }

+  if (!pOutBitmap) {

+    e = BCExceptionFailToCreateBitmap;

+    return;

+  }

+  pOutBitmap->Clear(m_backgroundColor);

+  int32_t leftPos = 0;

+  int32_t topPos = 0;

+  if (m_bFixedSize) {

+    leftPos = (m_Width - m_output->GetWidth()) / 2;

+    topPos = (m_Height - m_output->GetHeight()) / 2;

+  }

+  for (int32_t x = 0; x < m_output->GetWidth(); x++) {

+    for (int32_t y = 0; y < m_output->GetHeight(); y++) {

+      if (m_output->Get(x, y)) {

+        pOutBitmap->SetPixel(leftPos + x, topPos + y, m_barColor);

+      }

     }

-    for (int32_t x = 0; x < m_output->GetWidth(); x++) {

-        for (int32_t y = 0; y < m_output->GetHeight(); y++) {

-            CFX_PathData rect;

-            rect.AppendRect((FX_FLOAT)leftPos + x, (FX_FLOAT)topPos + y, (FX_FLOAT)(leftPos + x + 1), (FX_FLOAT)(topPos + y + 1));

-            CFX_GraphStateData stateData;

-            if(m_output->Get(x, y)) {

-                device->DrawPath(&rect, &matri, &stateData, m_barColor, 0, FXFILL_WINDING);

-            }

-        }

+  }

+  if (!m_bFixedSize) {

+    CFX_DIBitmap* pStretchBitmap = pOutBitmap->StretchTo(m_Width, m_Height);

+    if (pOutBitmap) {

+      delete pOutBitmap;

     }

+    pOutBitmap = pStretchBitmap;

+  }

 }

-void CBC_TwoDimWriter::RenderBitmapResult(CFX_DIBitmap *&pOutBitmap, int32_t& e)

-{

-    if (m_bFixedSize) {

-        pOutBitmap = CreateDIBitmap(m_Width, m_Height);

-    } else {

-        pOutBitmap = CreateDIBitmap(m_output->GetWidth(), m_output->GetHeight());

-    }

-    if (!pOutBitmap) {

-        e = BCExceptionFailToCreateBitmap;

-        return;

-    }

-    pOutBitmap->Clear(m_backgroundColor);

-    int32_t leftPos = 0;

-    int32_t topPos = 0;

-    if ( m_bFixedSize) {

-        leftPos = (m_Width - m_output->GetWidth()) / 2;

-        topPos = (m_Height - m_output->GetHeight()) / 2;

-    }

-    for (int32_t x = 0; x < m_output->GetWidth(); x++) {

-        for (int32_t y = 0; y < m_output->GetHeight(); y++) {

-            if (m_output->Get(x, y)) {

-                pOutBitmap->SetPixel(leftPos + x, topPos + y, m_barColor);

-            }

-        }

-    }

-    if (!m_bFixedSize) {

-        CFX_DIBitmap * pStretchBitmap = pOutBitmap->StretchTo(m_Width, m_Height);

-        if (pOutBitmap) {

-            delete pOutBitmap;

-        }

-        pOutBitmap = pStretchBitmap;

-    }

-}

-void CBC_TwoDimWriter::RenderResult(uint8_t *code, int32_t codeWidth, int32_t codeHeight, int32_t &e)

-{

-    int32_t inputWidth = codeWidth;

-    int32_t inputHeight = codeHeight;

-    int32_t tempWidth = inputWidth + (1 << 1);

-    int32_t tempHeight = inputHeight + (1 << 1);

-    FX_FLOAT moduleHSize = (FX_FLOAT)FX_MIN(m_ModuleWidth, m_ModuleHeight);

-    if (moduleHSize > 8) {

-        moduleHSize = 8;

-    } else if (moduleHSize < 1) {

-        moduleHSize = 1;

-    }

-    int32_t outputWidth = (int32_t)FX_MAX(tempWidth * moduleHSize, tempWidth);

-    int32_t outputHeight = (int32_t)FX_MAX(tempHeight * moduleHSize, tempHeight);

-    int32_t multiX = 1;

-    int32_t multiY = 1;

-    if (m_bFixedSize) {

-        if (m_Width < outputWidth || m_Height < outputHeight) {

-            e = BCExceptionBitmapSizeError;

-            return;

-        }

-    } else {

-        if (m_Width > outputWidth || m_Height > outputHeight) {

-            outputWidth = (int32_t)(outputWidth * ceil ( (FX_FLOAT)m_Width / (FX_FLOAT)outputWidth));

-            outputHeight = (int32_t)(outputHeight * ceil ( (FX_FLOAT)m_Height / (FX_FLOAT)outputHeight));

-        }

-    }

-    multiX = (int32_t)ceil((FX_FLOAT)outputWidth / (FX_FLOAT)tempWidth);

-    multiY = (int32_t)ceil((FX_FLOAT)outputHeight / (FX_FLOAT) tempHeight);

-    if (m_bFixedSize) {

-        multiX = FX_MIN(multiX, multiY);

-        multiY = multiX;

-    }

-    int32_t leftPadding = (outputWidth - (inputWidth * multiX)) / 2;

-    int32_t topPadding = (outputHeight - (inputHeight * multiY)) / 2;

-    if (leftPadding < 0) {

-        leftPadding = 0;

+void CBC_TwoDimWriter::RenderResult(uint8_t* code,

+                                    int32_t codeWidth,

+                                    int32_t codeHeight,

+                                    int32_t& e) {

+  int32_t inputWidth = codeWidth;

+  int32_t inputHeight = codeHeight;

+  int32_t tempWidth = inputWidth + (1 << 1);

+  int32_t tempHeight = inputHeight + (1 << 1);

+  FX_FLOAT moduleHSize = (FX_FLOAT)FX_MIN(m_ModuleWidth, m_ModuleHeight);

+  if (moduleHSize > 8) {

+    moduleHSize = 8;

+  } else if (moduleHSize < 1) {

+    moduleHSize = 1;

+  }

+  int32_t outputWidth = (int32_t)FX_MAX(tempWidth * moduleHSize, tempWidth);

+  int32_t outputHeight = (int32_t)FX_MAX(tempHeight * moduleHSize, tempHeight);

+  int32_t multiX = 1;

+  int32_t multiY = 1;

+  if (m_bFixedSize) {

+    if (m_Width < outputWidth || m_Height < outputHeight) {

+      e = BCExceptionBitmapSizeError;

+      return;

     }

-    if (topPadding < 0) {

-        topPadding = 0;

+  } else {

+    if (m_Width > outputWidth || m_Height > outputHeight) {

+      outputWidth = (int32_t)(outputWidth *

+                              ceil((FX_FLOAT)m_Width / (FX_FLOAT)outputWidth));

+      outputHeight = (int32_t)(

+          outputHeight * ceil((FX_FLOAT)m_Height / (FX_FLOAT)outputHeight));

     }

-    m_output = FX_NEW CBC_CommonBitMatrix;

-    m_output->Init(outputWidth, outputHeight);

-    for (int32_t inputY = 0, outputY = topPadding; (inputY < inputHeight) && (outputY < outputHeight - multiY); inputY++, outputY += multiY) {

-        for (int32_t inputX = 0, outputX = leftPadding; (inputX < inputWidth) && (outputX < outputWidth - multiX); inputX++, outputX += multiX) {

-            if (code[inputX + inputY * inputWidth] == 1) {

-                m_output->SetRegion(outputX, outputY, multiX, multiY, e);

-                BC_EXCEPTION_CHECK_ReturnVoid(e);

-            }

-        }

+  }

+  multiX = (int32_t)ceil((FX_FLOAT)outputWidth / (FX_FLOAT)tempWidth);

+  multiY = (int32_t)ceil((FX_FLOAT)outputHeight / (FX_FLOAT)tempHeight);

+  if (m_bFixedSize) {

+    multiX = FX_MIN(multiX, multiY);

+    multiY = multiX;

+  }

+  int32_t leftPadding = (outputWidth - (inputWidth * multiX)) / 2;

+  int32_t topPadding = (outputHeight - (inputHeight * multiY)) / 2;

+  if (leftPadding < 0) {

+    leftPadding = 0;

+  }

+  if (topPadding < 0) {

+    topPadding = 0;

+  }

+  m_output = FX_NEW CBC_CommonBitMatrix;

+  m_output->Init(outputWidth, outputHeight);

+  for (int32_t inputY = 0, outputY = topPadding;

+       (inputY < inputHeight) && (outputY < outputHeight - multiY);

+       inputY++, outputY += multiY) {

+    for (int32_t inputX = 0, outputX = leftPadding;

+         (inputX < inputWidth) && (outputX < outputWidth - multiX);

+         inputX++, outputX += multiX) {

+      if (code[inputX + inputY * inputWidth] == 1) {

+        m_output->SetRegion(outputX, outputY, multiX, multiY, e);

+        BC_EXCEPTION_CHECK_ReturnVoid(e);

+      }

     }

+  }

 }