clang-format all pdfium code.

core/src/fxge/dib/dib_int.h

 // 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
 
 #ifndef CORE_SRC_FXGE_DIB_DIB_INT_H_
 #define CORE_SRC_FXGE_DIB_DIB_INT_H_
 
-class CPDF_FixedMatrix
-{
-public:
-    CPDF_FixedMatrix(const CFX_AffineMatrix& src, int bits)
-    {
-        base = 1 << bits;
-        a = FXSYS_round(src.a * base);
-        b = FXSYS_round(src.b * base);
-        c = FXSYS_round(src.c * base);
-        d = FXSYS_round(src.d * base);
-        e = FXSYS_round(src.e * base);
-        f = FXSYS_round(src.f * base);
+class CPDF_FixedMatrix {
+ public:
+  CPDF_FixedMatrix(const CFX_AffineMatrix& src, int bits) {
+    base = 1 << bits;
+    a = FXSYS_round(src.a * base);
+    b = FXSYS_round(src.b * base);
+    c = FXSYS_round(src.c * base);
+    d = FXSYS_round(src.d * base);
+    e = FXSYS_round(src.e * base);
+    f = FXSYS_round(src.f * base);
+  }
+  inline void Transform(int x, int y, int& x1, int& y1) {
+    x1 = (a * x + c * y + e + base / 2) / base;
+    y1 = (b * x + d * y + f + base / 2) / base;
+  }
+  int a, b, c, d, e, f;
+  int base;
+};
+#define FPDF_HUGE_IMAGE_SIZE 60000000
+struct PixelWeight {
+  int m_SrcStart;
+  int m_SrcEnd;
+  int m_Weights[1];
+};
+class CWeightTable {
+ public:
+  CWeightTable() { m_pWeightTables = NULL; }
+  ~CWeightTable() {
+    if (m_pWeightTables) {
+      FX_Free(m_pWeightTables);
     }
-    inline void Transform(int x, int y, int& x1, int& y1)
-    {
-        x1 = (a * x + c * y + e + base / 2) / base;
-        y1 = (b * x + d * y + f + base / 2) / base;
-    }
-    int         a, b, c, d, e, f;
-    int         base;
+    m_pWeightTables = NULL;
+  }
+  void Calc(int dest_len,
+            int dest_min,
+            int dest_max,
+            int src_len,
+            int src_min,
+            int src_max,
+            int flags);
+  PixelWeight* GetPixelWeight(int pixel) {
+    return (PixelWeight*)(m_pWeightTables + (pixel - m_DestMin) * m_ItemSize);
+  }
+  int m_DestMin, m_ItemSize;
+  uint8_t* m_pWeightTables;
 };
-#define FPDF_HUGE_IMAGE_SIZE    60000000
-struct PixelWeight {
-    int         m_SrcStart;
-    int         m_SrcEnd;
-    int         m_Weights[1];
-};
-class CWeightTable
-{
-public:
-    CWeightTable()
-    {
-        m_pWeightTables = NULL;
-    }
-    ~CWeightTable()
-    {
-        if(m_pWeightTables) {
-            FX_Free(m_pWeightTables);
-        }
-        m_pWeightTables = NULL;
-    }
-    void                        Calc(int dest_len, int dest_min, int dest_max, int src_len, int src_min, int src_max, int flags);
-    PixelWeight*        GetPixelWeight(int pixel)
-    {
-        return (PixelWeight*)(m_pWeightTables + (pixel - m_DestMin) * m_ItemSize);
-    }
-    int                         m_DestMin, m_ItemSize;
-    uint8_t*            m_pWeightTables;
-};
-class CStretchEngine
-{
-public:
-    CStretchEngine(IFX_ScanlineComposer* pDestBitmap, FXDIB_Format dest_format,
-                   int dest_width, int dest_height, const FX_RECT& clip_rect,
-                   const CFX_DIBSource* pSrcBitmap, int flags);
-    ~CStretchEngine();
-    FX_BOOL             Continue(IFX_Pause* pPause);
-public:
-    FXDIB_Format m_DestFormat;
-    int         m_DestBpp, m_SrcBpp, m_bHasAlpha;
-    IFX_ScanlineComposer*       m_pDestBitmap;
-    int         m_DestWidth, m_DestHeight;
-    FX_RECT     m_DestClip;
-    uint8_t*    m_pDestScanline;
-    uint8_t*   m_pDestMaskScanline;
-    FX_RECT     m_SrcClip;
-    const CFX_DIBSource*        m_pSource;
-    FX_DWORD*   m_pSrcPalette;
-    int         m_SrcWidth, m_SrcHeight;
-    int         m_SrcPitch, m_InterPitch;
-    int m_ExtraMaskPitch;
-    unsigned char*      m_pInterBuf;
-    unsigned char*      m_pExtraAlphaBuf;
-    int         m_TransMethod;
-    int         m_Flags;
-    CWeightTable        m_WeightTable;
-    int         m_CurRow;
-    FX_BOOL     StartStretchHorz();
-    FX_BOOL     ContinueStretchHorz(IFX_Pause* pPause);
-    void        StretchVert();
-    int         m_State;
+class CStretchEngine {
+ public:
+  CStretchEngine(IFX_ScanlineComposer* pDestBitmap,
+                 FXDIB_Format dest_format,
+                 int dest_width,
+                 int dest_height,
+                 const FX_RECT& clip_rect,
+                 const CFX_DIBSource* pSrcBitmap,
+                 int flags);
+  ~CStretchEngine();
+  FX_BOOL Continue(IFX_Pause* pPause);
+
+ public:
+  FXDIB_Format m_DestFormat;
+  int m_DestBpp, m_SrcBpp, m_bHasAlpha;
+  IFX_ScanlineComposer* m_pDestBitmap;
+  int m_DestWidth, m_DestHeight;
+  FX_RECT m_DestClip;
+  uint8_t* m_pDestScanline;
+  uint8_t* m_pDestMaskScanline;
+  FX_RECT m_SrcClip;
+  const CFX_DIBSource* m_pSource;
+  FX_DWORD* m_pSrcPalette;
+  int m_SrcWidth, m_SrcHeight;
+  int m_SrcPitch, m_InterPitch;
+  int m_ExtraMaskPitch;
+  unsigned char* m_pInterBuf;
+  unsigned char* m_pExtraAlphaBuf;
+  int m_TransMethod;
+  int m_Flags;
+  CWeightTable m_WeightTable;
+  int m_CurRow;
+  FX_BOOL StartStretchHorz();
+  FX_BOOL ContinueStretchHorz(IFX_Pause* pPause);
+  void StretchVert();
+  int m_State;
 };
 
 #endif  // CORE_SRC_FXGE_DIB_DIB_INT_H_