clang-format all pdfium code.

No behavior change.

Generated by:
  find . -name '*.cpp' -o -name '*.h' | \
  grep -E -v 'third_party|thirdparties|lpng_v163' | \
  xargs ../../buildtools/mac/clang-format -i

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

BUG=none
R=tsepez@chromium.org

Review URL: https://codereview.chromium.org/1265503005 .

10 files changed, 2697 insertions, 3168 deletions

diff --git a/core/include/fxcrt/fx_arb.h b/core/include/fxcrt/fx_arb.h
index 7ce21e5086..0f6de64b32 100644
--- a/core/include/fxcrt/fx_arb.h
+++ b/core/include/fxcrt/fx_arb.h
@@ -9,17 +9,16 @@
 
 #include "fx_system.h"
 
-class IFX_BidiChar
-{
-public:
-    static IFX_BidiChar* Create();
-    virtual ~IFX_BidiChar() {}
+class IFX_BidiChar {
+ public:
+  static IFX_BidiChar* Create();
+  virtual ~IFX_BidiChar() {}
 
-    virtual void SetPolicy(FX_BOOL bSeparateNeutral = TRUE) = 0;
-    virtual FX_BOOL AppendChar(FX_WCHAR wch) = 0;
-    virtual FX_BOOL EndChar() = 0;
-    virtual int32_t GetBidiInfo(int32_t &iStart, int32_t &iCount) = 0;
-    virtual void Reset() = 0;
+  virtual void SetPolicy(FX_BOOL bSeparateNeutral = TRUE) = 0;
+  virtual FX_BOOL AppendChar(FX_WCHAR wch) = 0;
+  virtual FX_BOOL EndChar() = 0;
+  virtual int32_t GetBidiInfo(int32_t& iStart, int32_t& iCount) = 0;
+  virtual void Reset() = 0;
 };
 
 #endif  // CORE_INCLUDE_FXCRT_FX_ARB_H_
diff --git a/core/include/fxcrt/fx_basic.h b/core/include/fxcrt/fx_basic.h
index 5e945e7aee..7181b19942 100644
--- a/core/include/fxcrt/fx_basic.h
+++ b/core/include/fxcrt/fx_basic.h
@@ -25,1478 +25,1262 @@
 // Note that the function doesn't need an implementation, as we only
 // use its type.
 template <typename T, size_t N>
-char (&ArraySizeHelper(T (&array)[N]))[N];
+char(&ArraySizeHelper(T(&array)[N]))[N];
 
-class CFX_BinaryBuf
-{
-public:
-    CFX_BinaryBuf();
-    CFX_BinaryBuf(FX_STRSIZE size);
+class CFX_BinaryBuf {
+ public:
+  CFX_BinaryBuf();
+  CFX_BinaryBuf(FX_STRSIZE size);
 
-    ~CFX_BinaryBuf();
+  ~CFX_BinaryBuf();
 
-    void					Clear();
+  void Clear();
 
-    void					EstimateSize(FX_STRSIZE size, FX_STRSIZE alloc_step = 0);
+  void EstimateSize(FX_STRSIZE size, FX_STRSIZE alloc_step = 0);
 
-    void					AppendBlock(const void* pBuf, FX_STRSIZE size);
+  void AppendBlock(const void* pBuf, FX_STRSIZE size);
 
-    void					AppendFill(uint8_t byte, FX_STRSIZE count);
+  void AppendFill(uint8_t byte, FX_STRSIZE count);
 
-    void					AppendString(const CFX_ByteStringC& str)
-    {
-        AppendBlock(str.GetPtr(), str.GetLength());
-    }
+  void AppendString(const CFX_ByteStringC& str) {
+    AppendBlock(str.GetPtr(), str.GetLength());
+  }
 
-    inline void				AppendByte(uint8_t byte)
-    {
-        if (m_AllocSize <= m_DataSize) {
-            ExpandBuf(1);
-        }
-        m_pBuffer[m_DataSize++] = byte;
+  inline void AppendByte(uint8_t byte) {
+    if (m_AllocSize <= m_DataSize) {
+      ExpandBuf(1);
     }
+    m_pBuffer[m_DataSize++] = byte;
+  }
 
-    void					InsertBlock(FX_STRSIZE pos, const void* pBuf, FX_STRSIZE size);
+  void InsertBlock(FX_STRSIZE pos, const void* pBuf, FX_STRSIZE size);
 
-    void					AttachData(void* pBuf, FX_STRSIZE size);
+  void AttachData(void* pBuf, FX_STRSIZE size);
 
-    void					CopyData(const void* pBuf, FX_STRSIZE size);
+  void CopyData(const void* pBuf, FX_STRSIZE size);
 
-    void					TakeOver(CFX_BinaryBuf& other);
+  void TakeOver(CFX_BinaryBuf& other);
 
-    void					Delete(int start_index, int count);
+  void Delete(int start_index, int count);
 
-    uint8_t*				GetBuffer() const
-    {
-        return m_pBuffer;
-    }
+  uint8_t* GetBuffer() const { return m_pBuffer; }
 
-    FX_STRSIZE				GetSize() const
-    {
-        return m_DataSize;
-    }
+  FX_STRSIZE GetSize() const { return m_DataSize; }
 
-    CFX_ByteStringC			GetByteString() const;
+  CFX_ByteStringC GetByteString() const;
 
-    void					DetachBuffer();
-protected:
+  void DetachBuffer();
 
-    FX_STRSIZE				m_AllocStep;
+ protected:
+  FX_STRSIZE m_AllocStep;
 
-    uint8_t*				m_pBuffer;
+  uint8_t* m_pBuffer;
 
-    FX_STRSIZE				m_DataSize;
+  FX_STRSIZE m_DataSize;
 
-    FX_STRSIZE				m_AllocSize;
+  FX_STRSIZE m_AllocSize;
 
-    void					ExpandBuf(FX_STRSIZE size);
+  void ExpandBuf(FX_STRSIZE size);
 };
-class CFX_ByteTextBuf : public CFX_BinaryBuf
-{
-public:
+class CFX_ByteTextBuf : public CFX_BinaryBuf {
+ public:
+  void operator=(const CFX_ByteStringC& str);
 
-    void					operator = (const CFX_ByteStringC& str);
+  void AppendChar(int ch) { AppendByte((uint8_t)ch); }
 
-    void					AppendChar(int ch)
-    {
-        AppendByte((uint8_t)ch);
-    }
-
-    CFX_ByteTextBuf&		operator << (int i);
+  CFX_ByteTextBuf& operator<<(int i);
 
-    CFX_ByteTextBuf&		operator << (FX_DWORD i);
+  CFX_ByteTextBuf& operator<<(FX_DWORD i);
 
-    CFX_ByteTextBuf&		operator << (double f);
+  CFX_ByteTextBuf& operator<<(double f);
 
-    CFX_ByteTextBuf&		operator << (const CFX_ByteStringC& lpsz);
+  CFX_ByteTextBuf& operator<<(const CFX_ByteStringC& lpsz);
 
-    CFX_ByteTextBuf&		operator << (const CFX_ByteTextBuf& buf);
+  CFX_ByteTextBuf& operator<<(const CFX_ByteTextBuf& buf);
 
-    FX_STRSIZE				GetLength() const
-    {
-        return m_DataSize;
-    }
+  FX_STRSIZE GetLength() const { return m_DataSize; }
 };
-class CFX_WideTextBuf : public CFX_BinaryBuf
-{
-public:
+class CFX_WideTextBuf : public CFX_BinaryBuf {
+ public:
+  void operator=(const FX_WCHAR* lpsz);
 
-    void					operator = (const FX_WCHAR* lpsz);
+  void operator=(const CFX_WideStringC& str);
 
-    void					operator = (const CFX_WideStringC& str);
+  void AppendChar(FX_WCHAR wch);
 
-    void					AppendChar(FX_WCHAR wch);
+  CFX_WideTextBuf& operator<<(int i);
 
-    CFX_WideTextBuf&		operator << (int i);
+  CFX_WideTextBuf& operator<<(double f);
 
-    CFX_WideTextBuf&		operator << (double f);
+  CFX_WideTextBuf& operator<<(const FX_WCHAR* lpsz);
 
-    CFX_WideTextBuf&		operator << (const FX_WCHAR* lpsz);
+  CFX_WideTextBuf& operator<<(const CFX_WideStringC& str);
+  CFX_WideTextBuf& operator<<(const CFX_WideString& str);
 
-    CFX_WideTextBuf&		operator << (const CFX_WideStringC& str);
-    CFX_WideTextBuf&		operator << (const CFX_WideString &str);
+  CFX_WideTextBuf& operator<<(const CFX_WideTextBuf& buf);
 
-    CFX_WideTextBuf&		operator << (const CFX_WideTextBuf& buf);
+  FX_STRSIZE GetLength() const { return m_DataSize / sizeof(FX_WCHAR); }
 
-    FX_STRSIZE				GetLength() const
-    {
-        return m_DataSize / sizeof(FX_WCHAR);
-    }
-
-    FX_WCHAR*				GetBuffer() const
-    {
-        return (FX_WCHAR*)m_pBuffer;
-    }
+  FX_WCHAR* GetBuffer() const { return (FX_WCHAR*)m_pBuffer; }
 
-    void					Delete(int start_index, int count)
-    {
-        CFX_BinaryBuf::Delete(start_index * sizeof(FX_WCHAR), count * sizeof(FX_WCHAR));
-    }
+  void Delete(int start_index, int count) {
+    CFX_BinaryBuf::Delete(start_index * sizeof(FX_WCHAR),
+                          count * sizeof(FX_WCHAR));
+  }
 
-    CFX_WideStringC			GetWideString() const;
+  CFX_WideStringC GetWideString() const;
 };
 
-class IFX_BufferArchive
-{
-public:
-    IFX_BufferArchive(FX_STRSIZE size);
-    virtual ~IFX_BufferArchive() {}
-
-    virtual void Clear();
-
-    FX_BOOL Flush();
+class IFX_BufferArchive {
+ public:
+  IFX_BufferArchive(FX_STRSIZE size);
+  virtual ~IFX_BufferArchive() {}
 
-    int32_t AppendBlock(const void* pBuf, size_t size);
+  virtual void Clear();
 
-    int32_t AppendByte(uint8_t byte);
+  FX_BOOL Flush();
 
-    int32_t AppendDWord(FX_DWORD i);
+  int32_t AppendBlock(const void* pBuf, size_t size);
 
+  int32_t AppendByte(uint8_t byte);
 
-    int32_t AppendString(const CFX_ByteStringC& lpsz);
+  int32_t AppendDWord(FX_DWORD i);
 
-protected:
+  int32_t AppendString(const CFX_ByteStringC& lpsz);
 
-    virtual FX_BOOL DoWork(const void* pBuf, size_t size) = 0;
+ protected:
+  virtual FX_BOOL DoWork(const void* pBuf, size_t size) = 0;
 
-    FX_STRSIZE m_BufSize;
+  FX_STRSIZE m_BufSize;
 
-    uint8_t* m_pBuffer;
+  uint8_t* m_pBuffer;
 
-    FX_STRSIZE m_Length;
+  FX_STRSIZE m_Length;
 };
 
-class CFX_FileBufferArchive : public IFX_BufferArchive
-{
-public:
-    CFX_FileBufferArchive(FX_STRSIZE size = 32768);
-    ~CFX_FileBufferArchive() override;
+class CFX_FileBufferArchive : public IFX_BufferArchive {
+ public:
+  CFX_FileBufferArchive(FX_STRSIZE size = 32768);
+  ~CFX_FileBufferArchive() override;
 
-    void Clear() override;
+  void Clear() override;
 
-    FX_BOOL AttachFile(IFX_StreamWrite *pFile, FX_BOOL bTakeover = FALSE);
+  FX_BOOL AttachFile(IFX_StreamWrite* pFile, FX_BOOL bTakeover = FALSE);
 
-    FX_BOOL AttachFile(const FX_WCHAR* filename);
+  FX_BOOL AttachFile(const FX_WCHAR* filename);
 
-    FX_BOOL AttachFile(const FX_CHAR* filename);
+  FX_BOOL AttachFile(const FX_CHAR* filename);
 
-private:
-    FX_BOOL DoWork(const void* pBuf, size_t size) override;
+ private:
+  FX_BOOL DoWork(const void* pBuf, size_t size) override;
 
-    IFX_StreamWrite* m_pFile;
+  IFX_StreamWrite* m_pFile;
 
-    FX_BOOL m_bTakeover;
+  FX_BOOL m_bTakeover;
 };
 
 struct CFX_CharMap {
+  static CFX_CharMap* GetDefaultMapper(int32_t codepage = 0);
 
-    static CFX_CharMap*		GetDefaultMapper(int32_t codepage = 0);
+  CFX_WideString (*m_GetWideString)(CFX_CharMap* pMap,
+                                    const CFX_ByteString& bstr);
 
+  CFX_ByteString (*m_GetByteString)(CFX_CharMap* pMap,
+                                    const CFX_WideString& wstr);
 
-    CFX_WideString	(*m_GetWideString)(CFX_CharMap* pMap, const CFX_ByteString& bstr);
-
-    CFX_ByteString	(*m_GetByteString)(CFX_CharMap* pMap, const CFX_WideString& wstr);
-
-    int32_t		(*m_GetCodePage)();
+  int32_t (*m_GetCodePage)();
 };
-class CFX_UTF8Decoder
-{
-public:
-    CFX_UTF8Decoder()
-    {
-        m_PendingBytes = 0;
-    }
+class CFX_UTF8Decoder {
+ public:
+  CFX_UTF8Decoder() { m_PendingBytes = 0; }
 
-    void			Clear();
+  void Clear();
 
-    void			Input(uint8_t byte);
+  void Input(uint8_t byte);
 
-    void			AppendChar(FX_DWORD ch);
+  void AppendChar(FX_DWORD ch);
 
-    void			ClearStatus()
-    {
-        m_PendingBytes = 0;
-    }
+  void ClearStatus() { m_PendingBytes = 0; }
 
-    CFX_WideStringC	GetResult() const
-    {
-        return m_Buffer.GetWideString();
-    }
-protected:
+  CFX_WideStringC GetResult() const { return m_Buffer.GetWideString(); }
 
-    int				m_PendingBytes;
+ protected:
+  int m_PendingBytes;
 
-    FX_DWORD		m_PendingChar;
+  FX_DWORD m_PendingChar;
 
-    CFX_WideTextBuf	m_Buffer;
+  CFX_WideTextBuf m_Buffer;
 };
-class CFX_UTF8Encoder
-{
-public:
-    CFX_UTF8Encoder()
-    {
-        m_UTF16First = 0;
-    }
+class CFX_UTF8Encoder {
+ public:
+  CFX_UTF8Encoder() { m_UTF16First = 0; }
 
-    void			Input(FX_WCHAR unicode);
+  void Input(FX_WCHAR unicode);
 
-    void			AppendStr(const CFX_ByteStringC& str)
-    {
-        m_UTF16First = 0;
-        m_Buffer << str;
-    }
+  void AppendStr(const CFX_ByteStringC& str) {
+    m_UTF16First = 0;
+    m_Buffer << str;
+  }
 
-    CFX_ByteStringC	GetResult() const
-    {
-        return m_Buffer.GetByteString();
-    }
-protected:
+  CFX_ByteStringC GetResult() const { return m_Buffer.GetByteString(); }
 
-    CFX_ByteTextBuf	m_Buffer;
+ protected:
+  CFX_ByteTextBuf m_Buffer;
 
-    FX_DWORD		m_UTF16First;
+  FX_DWORD m_UTF16First;
 };
 CFX_ByteString FX_UrlEncode(const CFX_WideString& wsUrl);
 CFX_WideString FX_UrlDecode(const CFX_ByteString& bsUrl);
 CFX_ByteString FX_EncodeURI(const CFX_WideString& wsURI);
 CFX_WideString FX_DecodeURI(const CFX_ByteString& bsURI);
-class CFX_BasicArray
-{
-protected:
-    CFX_BasicArray(int unit_size);
+class CFX_BasicArray {
+ protected:
+  CFX_BasicArray(int unit_size);
 
-    ~CFX_BasicArray();
+  ~CFX_BasicArray();
 
-    FX_BOOL			SetSize(int nNewSize);
+  FX_BOOL SetSize(int nNewSize);
 
-    FX_BOOL			Append(const CFX_BasicArray& src);
+  FX_BOOL Append(const CFX_BasicArray& src);
 
-    FX_BOOL			Copy(const CFX_BasicArray& src);
+  FX_BOOL Copy(const CFX_BasicArray& src);
 
-    uint8_t*		InsertSpaceAt(int nIndex, int nCount);
+  uint8_t* InsertSpaceAt(int nIndex, int nCount);
 
-    FX_BOOL			RemoveAt(int nIndex, int nCount);
+  FX_BOOL RemoveAt(int nIndex, int nCount);
 
-    FX_BOOL			InsertAt(int nStartIndex, const CFX_BasicArray* pNewArray);
+  FX_BOOL InsertAt(int nStartIndex, const CFX_BasicArray* pNewArray);
 
-    const void*		GetDataPtr(int index) const;
-protected:
+  const void* GetDataPtr(int index) const;
 
-    uint8_t*		m_pData;
+ protected:
+  uint8_t* m_pData;
 
-    int				m_nSize;
+  int m_nSize;
 
-    int				m_nMaxSize;
+  int m_nMaxSize;
 
-    int				m_nUnitSize;
+  int m_nUnitSize;
 };
-template<class TYPE>
-class CFX_ArrayTemplate : public CFX_BasicArray
-{
-public:
-    CFX_ArrayTemplate() : CFX_BasicArray(sizeof(TYPE)) {}
-
-    int			GetSize() const
-    {
-        return m_nSize;
-    }
+template <class TYPE>
+class CFX_ArrayTemplate : public CFX_BasicArray {
+ public:
+  CFX_ArrayTemplate() : CFX_BasicArray(sizeof(TYPE)) {}
 
-    int			GetUpperBound() const
-    {
-        return m_nSize - 1;
-    }
+  int GetSize() const { return m_nSize; }
 
-    FX_BOOL		SetSize(int nNewSize)
-    {
-        return CFX_BasicArray::SetSize(nNewSize);
-    }
+  int GetUpperBound() const { return m_nSize - 1; }
 
-    void		RemoveAll()
-    {
-        SetSize(0);
-    }
+  FX_BOOL SetSize(int nNewSize) { return CFX_BasicArray::SetSize(nNewSize); }
 
-    const TYPE	GetAt(int nIndex) const
-    {
-        if (nIndex < 0 || nIndex >= m_nSize) {
-            return (const TYPE&)(*(volatile const TYPE*)NULL);
-        }
-        return ((const TYPE*)m_pData)[nIndex];
-    }
+  void RemoveAll() { SetSize(0); }
 
-    FX_BOOL		SetAt(int nIndex, TYPE newElement)
-    {
-        if (nIndex < 0 || nIndex >= m_nSize) {
-            return FALSE;
-        }
-        ((TYPE*)m_pData)[nIndex] = newElement;
-        return TRUE;
+  const TYPE GetAt(int nIndex) const {
+    if (nIndex < 0 || nIndex >= m_nSize) {
+      return (const TYPE&)(*(volatile const TYPE*)NULL);
     }
+    return ((const TYPE*)m_pData)[nIndex];
+  }
 
-    TYPE&		ElementAt(int nIndex)
-    {
-        if (nIndex < 0 || nIndex >= m_nSize) {
-            return *(TYPE*)NULL;
-        }
-        return ((TYPE*)m_pData)[nIndex];
+  FX_BOOL SetAt(int nIndex, TYPE newElement) {
+    if (nIndex < 0 || nIndex >= m_nSize) {
+      return FALSE;
     }
+    ((TYPE*)m_pData)[nIndex] = newElement;
+    return TRUE;
+  }
 
-    const TYPE*	GetData() const
-    {
-        return (const TYPE*)m_pData;
+  TYPE& ElementAt(int nIndex) {
+    if (nIndex < 0 || nIndex >= m_nSize) {
+      return *(TYPE*)NULL;
     }
+    return ((TYPE*)m_pData)[nIndex];
+  }
 
-    TYPE*		GetData()
-    {
-        return (TYPE*)m_pData;
-    }
+  const TYPE* GetData() const { return (const TYPE*)m_pData; }
 
-    FX_BOOL		SetAtGrow(int nIndex, TYPE newElement)
-    {
-        if (nIndex < 0) {
-            return FALSE;
-        }
-        if (nIndex >= m_nSize)
-            if (!SetSize(nIndex + 1)) {
-                return FALSE;
-            }
-        ((TYPE*)m_pData)[nIndex] = newElement;
-        return TRUE;
-    }
+  TYPE* GetData() { return (TYPE*)m_pData; }
 
-    FX_BOOL		Add(TYPE newElement)
-    {
-        if (m_nSize < m_nMaxSize) {
-            m_nSize ++;
-        } else if (!SetSize(m_nSize + 1)) {
-            return FALSE;
-        }
-        ((TYPE*)m_pData)[m_nSize - 1] = newElement;
-        return TRUE;
+  FX_BOOL SetAtGrow(int nIndex, TYPE newElement) {
+    if (nIndex < 0) {
+      return FALSE;
     }
+    if (nIndex >= m_nSize)
+      if (!SetSize(nIndex + 1)) {
+        return FALSE;
+      }
+    ((TYPE*)m_pData)[nIndex] = newElement;
+    return TRUE;
+  }
 
-    FX_BOOL		Append(const CFX_ArrayTemplate& src)
-    {
-        return CFX_BasicArray::Append(src);
+  FX_BOOL Add(TYPE newElement) {
+    if (m_nSize < m_nMaxSize) {
+      m_nSize++;
+    } else if (!SetSize(m_nSize + 1)) {
+      return FALSE;
     }
+    ((TYPE*)m_pData)[m_nSize - 1] = newElement;
+    return TRUE;
+  }
 
-    FX_BOOL		Copy(const CFX_ArrayTemplate& src)
-    {
-        return CFX_BasicArray::Copy(src);
-    }
+  FX_BOOL Append(const CFX_ArrayTemplate& src) {
+    return CFX_BasicArray::Append(src);
+  }
 
-    TYPE*		GetDataPtr(int index)
-    {
-        return (TYPE*)CFX_BasicArray::GetDataPtr(index);
-    }
+  FX_BOOL Copy(const CFX_ArrayTemplate& src) {
+    return CFX_BasicArray::Copy(src);
+  }
 
-    TYPE*		AddSpace()
-    {
-        return (TYPE*)CFX_BasicArray::InsertSpaceAt(m_nSize, 1);
-    }
+  TYPE* GetDataPtr(int index) {
+    return (TYPE*)CFX_BasicArray::GetDataPtr(index);
+  }
 
-    TYPE*		InsertSpaceAt(int nIndex, int nCount)
-    {
-        return (TYPE*)CFX_BasicArray::InsertSpaceAt(nIndex, nCount);
-    }
+  TYPE* AddSpace() { return (TYPE*)CFX_BasicArray::InsertSpaceAt(m_nSize, 1); }
 
-    const TYPE	operator[](int nIndex) const
-    {
-        if (nIndex < 0 || nIndex >= m_nSize) {
-            *(volatile char*)0 = '\0';
-        }
-        return ((const TYPE*)m_pData)[nIndex];
-    }
+  TYPE* InsertSpaceAt(int nIndex, int nCount) {
+    return (TYPE*)CFX_BasicArray::InsertSpaceAt(nIndex, nCount);
+  }
 
-    TYPE&		operator[](int nIndex)
-    {
-        if (nIndex < 0 || nIndex >= m_nSize) {
-            *(volatile char*)0 = '\0';
-        }
-        return ((TYPE*)m_pData)[nIndex];
+  const TYPE operator[](int nIndex) const {
+    if (nIndex < 0 || nIndex >= m_nSize) {
+      *(volatile char*)0 = '\0';
     }
+    return ((const TYPE*)m_pData)[nIndex];
+  }
 
-    FX_BOOL		InsertAt(int nIndex, TYPE newElement, int nCount = 1)
-    {
-        if (!InsertSpaceAt(nIndex, nCount)) {
-            return FALSE;
-        }
-        while (nCount--) {
-            ((TYPE*)m_pData)[nIndex++] = newElement;
-        }
-        return TRUE;
+  TYPE& operator[](int nIndex) {
+    if (nIndex < 0 || nIndex >= m_nSize) {
+      *(volatile char*)0 = '\0';
     }
+    return ((TYPE*)m_pData)[nIndex];
+  }
 
-    FX_BOOL		RemoveAt(int nIndex, int nCount = 1)
-    {
-        return CFX_BasicArray::RemoveAt(nIndex, nCount);
+  FX_BOOL InsertAt(int nIndex, TYPE newElement, int nCount = 1) {
+    if (!InsertSpaceAt(nIndex, nCount)) {
+      return FALSE;
     }
-
-    FX_BOOL		InsertAt(int nStartIndex, const CFX_BasicArray* pNewArray)
-    {
-        return CFX_BasicArray::InsertAt(nStartIndex, pNewArray);
+    while (nCount--) {
+      ((TYPE*)m_pData)[nIndex++] = newElement;
     }
+    return TRUE;
+  }
 
-    int			Find(TYPE data, int iStart = 0) const
-    {
-        if (iStart < 0) {
-            return -1;
-        }
-        for (; iStart < (int)m_nSize; iStart ++)
-            if (((TYPE*)m_pData)[iStart] == data) {
-                return iStart;
-            }
-        return -1;
+  FX_BOOL RemoveAt(int nIndex, int nCount = 1) {
+    return CFX_BasicArray::RemoveAt(nIndex, nCount);
+  }
+
+  FX_BOOL InsertAt(int nStartIndex, const CFX_BasicArray* pNewArray) {
+    return CFX_BasicArray::InsertAt(nStartIndex, pNewArray);
+  }
+
+  int Find(TYPE data, int iStart = 0) const {
+    if (iStart < 0) {
+      return -1;
     }
+    for (; iStart < (int)m_nSize; iStart++)
+      if (((TYPE*)m_pData)[iStart] == data) {
+        return iStart;
+      }
+    return -1;
+  }
 };
-typedef CFX_ArrayTemplate<uint8_t>		CFX_ByteArray;
-typedef CFX_ArrayTemplate<FX_WORD>		CFX_WordArray;
-typedef CFX_ArrayTemplate<FX_DWORD>		CFX_DWordArray;
-typedef CFX_ArrayTemplate<void*>		CFX_PtrArray;
-typedef CFX_ArrayTemplate<FX_FILESIZE>	CFX_FileSizeArray;
-typedef CFX_ArrayTemplate<FX_FLOAT>		CFX_FloatArray;
-typedef CFX_ArrayTemplate<int32_t>		CFX_Int32Array;
+typedef CFX_ArrayTemplate<uint8_t> CFX_ByteArray;
+typedef CFX_ArrayTemplate<FX_WORD> CFX_WordArray;
+typedef CFX_ArrayTemplate<FX_DWORD> CFX_DWordArray;
+typedef CFX_ArrayTemplate<void*> CFX_PtrArray;
+typedef CFX_ArrayTemplate<FX_FILESIZE> CFX_FileSizeArray;
+typedef CFX_ArrayTemplate<FX_FLOAT> CFX_FloatArray;
+typedef CFX_ArrayTemplate<int32_t> CFX_Int32Array;
 template <class ObjectClass>
-class CFX_ObjectArray : public CFX_BasicArray
-{
-public:
-    CFX_ObjectArray() : CFX_BasicArray(sizeof(ObjectClass)) {}
-
-    ~CFX_ObjectArray()
-    {
-        RemoveAll();
-    }
+class CFX_ObjectArray : public CFX_BasicArray {
+ public:
+  CFX_ObjectArray() : CFX_BasicArray(sizeof(ObjectClass)) {}
 
-    void			Add(const ObjectClass& data)
-    {
-        new ((void*)InsertSpaceAt(m_nSize, 1)) ObjectClass(data);
-    }
+  ~CFX_ObjectArray() { RemoveAll(); }
 
-    ObjectClass&	Add()
-    {
-        return *(ObjectClass*) new ((void*)InsertSpaceAt(m_nSize, 1)) ObjectClass();
-    }
+  void Add(const ObjectClass& data) {
+    new ((void*)InsertSpaceAt(m_nSize, 1)) ObjectClass(data);
+  }
 
-    void*			AddSpace()
-    {
-        return InsertSpaceAt(m_nSize, 1);
-    }
+  ObjectClass& Add() {
+    return *(ObjectClass*)new ((void*)InsertSpaceAt(m_nSize, 1)) ObjectClass();
+  }
 
-    int32_t		Append(const CFX_ObjectArray& src, int32_t nStart = 0, int32_t nCount = -1)
-    {
-        if (nCount == 0) {
-            return 0;
-        }
-        int32_t nSize = src.GetSize();
-        if (!nSize) {
-            return 0;
-        }
-        FXSYS_assert(nStart > -1 && nStart < nSize);
-        if (nCount < 0) {
-            nCount = nSize;
-        }
-        if (nStart + nCount > nSize) {
-            nCount = nSize - nStart;
-        }
-        if (nCount < 1) {
-            return 0;
-        }
-        nSize = m_nSize;
-        InsertSpaceAt(m_nSize, nCount);
-        ObjectClass* pStartObj = (ObjectClass*)GetDataPtr(nSize);
-        nSize = nStart + nCount;
-        for (int32_t i = nStart; i < nSize; i ++, pStartObj++) {
-            new ((void*)pStartObj) ObjectClass(src[i]);
-        }
-        return nCount;
-    }
+  void* AddSpace() { return InsertSpaceAt(m_nSize, 1); }
 
-    int32_t		Copy(const CFX_ObjectArray& src, int32_t nStart = 0, int32_t nCount = -1)
-    {
-        if (nCount == 0) {
-            return 0;
-        }
-        int32_t nSize = src.GetSize();
-        if (!nSize) {
-            return 0;
-        }
-        FXSYS_assert(nStart > -1 && nStart < nSize);
-        if (nCount < 0) {
-            nCount = nSize;
-        }
-        if (nStart + nCount > nSize) {
-            nCount = nSize - nStart;
-        }
-        if (nCount < 1) {
-            return 0;
-        }
-        RemoveAll();
-        SetSize(nCount);
-        ObjectClass* pStartObj = (ObjectClass*)m_pData;
-        nSize = nStart + nCount;
-        for (int32_t i = nStart; i < nSize; i ++, pStartObj++) {
-            new ((void*)pStartObj) ObjectClass(src[i]);
-        }
-        return nCount;
+  int32_t Append(const CFX_ObjectArray& src,
+                 int32_t nStart = 0,
+                 int32_t nCount = -1) {
+    if (nCount == 0) {
+      return 0;
     }
-
-    int				GetSize() const
-    {
-        return m_nSize;
+    int32_t nSize = src.GetSize();
+    if (!nSize) {
+      return 0;
     }
-
-    ObjectClass&	operator[] (int index) const
-    {
-        FXSYS_assert(index < m_nSize);
-        return *(ObjectClass*)CFX_BasicArray::GetDataPtr(index);
+    FXSYS_assert(nStart > -1 && nStart < nSize);
+    if (nCount < 0) {
+      nCount = nSize;
     }
-
-    ObjectClass*	GetDataPtr(int index)
-    {
-        return (ObjectClass*)CFX_BasicArray::GetDataPtr(index);
+    if (nStart + nCount > nSize) {
+      nCount = nSize - nStart;
     }
+    if (nCount < 1) {
+      return 0;
+    }
+    nSize = m_nSize;
+    InsertSpaceAt(m_nSize, nCount);
+    ObjectClass* pStartObj = (ObjectClass*)GetDataPtr(nSize);
+    nSize = nStart + nCount;
+    for (int32_t i = nStart; i < nSize; i++, pStartObj++) {
+      new ((void*)pStartObj) ObjectClass(src[i]);
+    }
+    return nCount;
+  }
 
-    void			RemoveAt(int index)
-    {
-        FXSYS_assert(index < m_nSize);
-        ((ObjectClass*)GetDataPtr(index))->~ObjectClass();
-        CFX_BasicArray::RemoveAt(index, 1);
+  int32_t Copy(const CFX_ObjectArray& src,
+               int32_t nStart = 0,
+               int32_t nCount = -1) {
+    if (nCount == 0) {
+      return 0;
+    }
+    int32_t nSize = src.GetSize();
+    if (!nSize) {
+      return 0;
     }
+    FXSYS_assert(nStart > -1 && nStart < nSize);
+    if (nCount < 0) {
+      nCount = nSize;
+    }
+    if (nStart + nCount > nSize) {
+      nCount = nSize - nStart;
+    }
+    if (nCount < 1) {
+      return 0;
+    }
+    RemoveAll();
+    SetSize(nCount);
+    ObjectClass* pStartObj = (ObjectClass*)m_pData;
+    nSize = nStart + nCount;
+    for (int32_t i = nStart; i < nSize; i++, pStartObj++) {
+      new ((void*)pStartObj) ObjectClass(src[i]);
+    }
+    return nCount;
+  }
 
-    void			RemoveAll()
-    {
-        for (int i = 0; i < m_nSize; i ++) {
-            ((ObjectClass*)GetDataPtr(i))->~ObjectClass();
-        }
-        CFX_BasicArray::SetSize(0);
+  int GetSize() const { return m_nSize; }
+
+  ObjectClass& operator[](int index) const {
+    FXSYS_assert(index < m_nSize);
+    return *(ObjectClass*)CFX_BasicArray::GetDataPtr(index);
+  }
+
+  ObjectClass* GetDataPtr(int index) {
+    return (ObjectClass*)CFX_BasicArray::GetDataPtr(index);
+  }
+
+  void RemoveAt(int index) {
+    FXSYS_assert(index < m_nSize);
+    ((ObjectClass*)GetDataPtr(index))->~ObjectClass();
+    CFX_BasicArray::RemoveAt(index, 1);
+  }
+
+  void RemoveAll() {
+    for (int i = 0; i < m_nSize; i++) {
+      ((ObjectClass*)GetDataPtr(i))->~ObjectClass();
     }
+    CFX_BasicArray::SetSize(0);
+  }
 };
 typedef CFX_ObjectArray<CFX_ByteString> CFX_ByteStringArray;
 typedef CFX_ObjectArray<CFX_WideString> CFX_WideStringArray;
-class CFX_BaseSegmentedArray
-{
-public:
-    CFX_BaseSegmentedArray(int unit_size = 1, int segment_units = 512, int index_size = 8);
+class CFX_BaseSegmentedArray {
+ public:
+  CFX_BaseSegmentedArray(int unit_size = 1,
+                         int segment_units = 512,
+                         int index_size = 8);
 
-    ~CFX_BaseSegmentedArray();
+  ~CFX_BaseSegmentedArray();
 
-    void	SetUnitSize(int unit_size, int segment_units, int index_size = 8);
+  void SetUnitSize(int unit_size, int segment_units, int index_size = 8);
 
-    void*	Add();
+  void* Add();
 
-    void*	GetAt(int index) const;
+  void* GetAt(int index) const;
 
-    void	RemoveAll();
+  void RemoveAll();
 
-    void	Delete(int index, int count = 1);
+  void Delete(int index, int count = 1);
 
-    int		GetSize() const
-    {
-        return m_DataSize;
-    }
+  int GetSize() const { return m_DataSize; }
 
-    int		GetSegmentSize() const
-    {
-        return m_SegmentSize;
-    }
+  int GetSegmentSize() const { return m_SegmentSize; }
 
-    int		GetUnitSize() const
-    {
-        return m_UnitSize;
-    }
+  int GetUnitSize() const { return m_UnitSize; }
 
-    void*	Iterate(FX_BOOL (*callback)(void* param, void* pData), void* param) const;
-private:
+  void* Iterate(FX_BOOL (*callback)(void* param, void* pData),
+                void* param) const;
 
-    int				m_UnitSize;
+ private:
+  int m_UnitSize;
 
-    short			m_SegmentSize;
+  short m_SegmentSize;
 
-    uint8_t			m_IndexSize;
+  uint8_t m_IndexSize;
 
-    uint8_t			m_IndexDepth;
+  uint8_t m_IndexDepth;
 
-    int				m_DataSize;
+  int m_DataSize;
 
-    void*			m_pIndex;
-    void**	GetIndex(int seg_index) const;
-    void*	IterateIndex(int level, int& start, void** pIndex, FX_BOOL (*callback)(void* param, void* pData), void* param) const;
-    void*	IterateSegment(const uint8_t* pSegment, int count, FX_BOOL (*callback)(void* param, void* pData), void* param) const;
+  void* m_pIndex;
+  void** GetIndex(int seg_index) const;
+  void* IterateIndex(int level,
+                     int& start,
+                     void** pIndex,
+                     FX_BOOL (*callback)(void* param, void* pData),
+                     void* param) const;
+  void* IterateSegment(const uint8_t* pSegment,
+                       int count,
+                       FX_BOOL (*callback)(void* param, void* pData),
+                       void* param) const;
 };
 template <class ElementType>
-class CFX_SegmentedArray : public CFX_BaseSegmentedArray
-{
-public:
-    CFX_SegmentedArray(int segment_units, int index_size = 8)
-        : CFX_BaseSegmentedArray(sizeof(ElementType), segment_units, index_size)
-    {}
-
-    void	Add(ElementType data)
-    {
-        *(ElementType*)CFX_BaseSegmentedArray::Add() = data;
-    }
-
-    ElementType& operator [] (int index)
-    {
-        return *(ElementType*)CFX_BaseSegmentedArray::GetAt(index);
-    }
+class CFX_SegmentedArray : public CFX_BaseSegmentedArray {
+ public:
+  CFX_SegmentedArray(int segment_units, int index_size = 8)
+      : CFX_BaseSegmentedArray(sizeof(ElementType), segment_units, index_size) {
+  }
+
+  void Add(ElementType data) {
+    *(ElementType*)CFX_BaseSegmentedArray::Add() = data;
+  }
+
+  ElementType& operator[](int index) {
+    return *(ElementType*)CFX_BaseSegmentedArray::GetAt(index);
+  }
 };
 template <class DataType, int FixedSize>
-class CFX_FixedBufGrow
-{
-public:
-    CFX_FixedBufGrow() : m_pData(NULL)
-    {}
-    CFX_FixedBufGrow(int data_size) : m_pData(NULL)
-    {
-        if (data_size > FixedSize) {
-            m_pData = FX_Alloc(DataType, data_size);
-        } else {
-            FXSYS_memset(m_Data, 0, sizeof(DataType)*FixedSize);
-        }
-    }
-    void SetDataSize(int data_size)
-    {
-        if (m_pData) {
-            FX_Free(m_pData);
-        }
-        m_pData = NULL;
-        if (data_size > FixedSize) {
-            m_pData = FX_Alloc(DataType, data_size);
-        } else {
-            FXSYS_memset(m_Data, 0, sizeof(DataType)*FixedSize);
-        }
-    }
-    ~CFX_FixedBufGrow()
-    {
-        if (m_pData) {
-            FX_Free(m_pData);
-        }
-    }
-    operator DataType*()
-    {
-        return m_pData ? m_pData : m_Data;
-    }
-private:
-    DataType		m_Data[FixedSize];
-    DataType*		m_pData;
+class CFX_FixedBufGrow {
+ public:
+  CFX_FixedBufGrow() : m_pData(NULL) {}
+  CFX_FixedBufGrow(int data_size) : m_pData(NULL) {
+    if (data_size > FixedSize) {
+      m_pData = FX_Alloc(DataType, data_size);
+    } else {
+      FXSYS_memset(m_Data, 0, sizeof(DataType) * FixedSize);
+    }
+  }
+  void SetDataSize(int data_size) {
+    if (m_pData) {
+      FX_Free(m_pData);
+    }
+    m_pData = NULL;
+    if (data_size > FixedSize) {
+      m_pData = FX_Alloc(DataType, data_size);
+    } else {
+      FXSYS_memset(m_Data, 0, sizeof(DataType) * FixedSize);
+    }
+  }
+  ~CFX_FixedBufGrow() {
+    if (m_pData) {
+      FX_Free(m_pData);
+    }
+  }
+  operator DataType*() { return m_pData ? m_pData : m_Data; }
+
+ private:
+  DataType m_Data[FixedSize];
+  DataType* m_pData;
 };
-class CFX_MapPtrToPtr
-{
-protected:
+class CFX_MapPtrToPtr {
+ protected:
+  struct CAssoc {
+    CAssoc* pNext;
 
-    struct CAssoc {
+    void* key;
 
-        CAssoc* pNext;
+    void* value;
+  };
 
-        void* key;
+ public:
+  CFX_MapPtrToPtr(int nBlockSize = 10);
 
-        void* value;
-    };
-public:
-    CFX_MapPtrToPtr(int nBlockSize = 10);
+  ~CFX_MapPtrToPtr();
 
-    ~CFX_MapPtrToPtr();
+  int GetCount() const { return m_nCount; }
 
-    int GetCount() const
-    {
-        return m_nCount;
-    }
+  FX_BOOL IsEmpty() const { return m_nCount == 0; }
 
-    FX_BOOL IsEmpty() const
-    {
-        return m_nCount == 0;
-    }
+  FX_BOOL Lookup(void* key, void*& rValue) const;
 
-    FX_BOOL Lookup(void* key, void*& rValue) const;
+  void* GetValueAt(void* key) const;
 
-    void* GetValueAt(void* key) const;
+  void*& operator[](void* key);
 
-    void*& operator[](void* key);
+  void SetAt(void* key, void* newValue) { (*this)[key] = newValue; }
 
-    void SetAt(void* key, void* newValue)
-    {
-        (*this)[key] = newValue;
-    }
+  FX_BOOL RemoveKey(void* key);
 
-    FX_BOOL RemoveKey(void* key);
+  void RemoveAll();
 
-    void RemoveAll();
+  FX_POSITION GetStartPosition() const {
+    return (m_nCount == 0) ? NULL : (FX_POSITION)-1;
+  }
 
-    FX_POSITION GetStartPosition() const
-    {
-        return (m_nCount == 0) ? NULL : (FX_POSITION) - 1;
-    }
-
-    void GetNextAssoc(FX_POSITION& rNextPosition, void*& rKey, void*& rValue) const;
+  void GetNextAssoc(FX_POSITION& rNextPosition,
+                    void*& rKey,
+                    void*& rValue) const;
 
-    FX_DWORD GetHashTableSize() const
-    {
-        return m_nHashTableSize;
-    }
+  FX_DWORD GetHashTableSize() const { return m_nHashTableSize; }
 
-    void InitHashTable(FX_DWORD hashSize, FX_BOOL bAllocNow = TRUE);
-protected:
+  void InitHashTable(FX_DWORD hashSize, FX_BOOL bAllocNow = TRUE);
 
-    CAssoc** m_pHashTable;
+ protected:
+  CAssoc** m_pHashTable;
 
-    FX_DWORD m_nHashTableSize;
+  FX_DWORD m_nHashTableSize;
 
-    int m_nCount;
+  int m_nCount;
 
-    CAssoc* m_pFreeList;
+  CAssoc* m_pFreeList;
 
-    struct CFX_Plex* m_pBlocks;
+  struct CFX_Plex* m_pBlocks;
 
-    int m_nBlockSize;
+  int m_nBlockSize;
 
-    FX_DWORD HashKey(void* key) const;
+  FX_DWORD HashKey(void* key) const;
 
-    CAssoc* NewAssoc();
+  CAssoc* NewAssoc();
 
-    void FreeAssoc(CAssoc* pAssoc);
+  void FreeAssoc(CAssoc* pAssoc);
 
-    CAssoc* GetAssocAt(void* key, FX_DWORD& hash) const;
+  CAssoc* GetAssocAt(void* key, FX_DWORD& hash) const;
 };
 
-class CFX_CMapDWordToDWord
-{
-public:
+class CFX_CMapDWordToDWord {
+ public:
+  FX_BOOL Lookup(FX_DWORD key, FX_DWORD& value) const;
 
-    FX_BOOL			Lookup(FX_DWORD key, FX_DWORD& value) const;
+  void SetAt(FX_DWORD key, FX_DWORD value);
 
-    void			SetAt(FX_DWORD key, FX_DWORD value);
+  void EstimateSize(FX_DWORD size, FX_DWORD grow_by);
 
-    void			EstimateSize(FX_DWORD size, FX_DWORD grow_by);
+  FX_POSITION GetStartPosition() const;
 
-    FX_POSITION		GetStartPosition() const;
+  void GetNextAssoc(FX_POSITION& pos, FX_DWORD& key, FX_DWORD& value) const;
 
-    void			GetNextAssoc(FX_POSITION& pos, FX_DWORD& key, FX_DWORD& value) const;
-protected:
-
-    CFX_BinaryBuf	m_Buffer;
+ protected:
+  CFX_BinaryBuf m_Buffer;
 };
-class CFX_MapByteStringToPtr
-{
-protected:
+class CFX_MapByteStringToPtr {
+ protected:
+  struct CAssoc {
+    CAssoc* pNext;
 
-    struct CAssoc {
+    FX_DWORD nHashValue;
 
-        CAssoc* pNext;
+    CFX_ByteString key;
 
-        FX_DWORD nHashValue;
+    void* value;
+  };
 
-        CFX_ByteString key;
+ public:
+  CFX_MapByteStringToPtr(int nBlockSize = 10);
 
-        void* value;
-    };
-public:
-    CFX_MapByteStringToPtr(int nBlockSize = 10);
+  int GetCount() const { return m_nCount; }
 
-    int GetCount() const
-    {
-        return m_nCount;
-    }
+  FX_BOOL IsEmpty() const { return m_nCount == 0; }
 
-    FX_BOOL IsEmpty() const
-    {
-        return m_nCount == 0;
-    }
+  FX_BOOL Lookup(const CFX_ByteStringC& key, void*& rValue) const;
 
-    FX_BOOL Lookup(const CFX_ByteStringC& key, void*& rValue) const;
+  void*& operator[](const CFX_ByteStringC& key);
 
-    void*& operator[](const CFX_ByteStringC& key);
+  void SetAt(const CFX_ByteStringC& key, void* newValue) {
+    (*this)[key] = newValue;
+  }
 
-    void SetAt(const CFX_ByteStringC& key, void* newValue)
-    {
-        (*this)[key] = newValue;
-    }
+  FX_BOOL RemoveKey(const CFX_ByteStringC& key);
 
-    FX_BOOL RemoveKey(const CFX_ByteStringC& key);
+  void RemoveAll();
 
-    void RemoveAll();
+  FX_POSITION GetStartPosition() const {
+    return (m_nCount == 0) ? NULL : (FX_POSITION)-1;
+  }
 
-    FX_POSITION GetStartPosition() const
-    {
-        return (m_nCount == 0) ? NULL : (FX_POSITION) - 1;
-    }
+  void GetNextAssoc(FX_POSITION& rNextPosition,
+                    CFX_ByteString& rKey,
+                    void*& rValue) const;
 
-    void GetNextAssoc(FX_POSITION& rNextPosition, CFX_ByteString& rKey, void*& rValue) const;
+  void* GetNextValue(FX_POSITION& rNextPosition) const;
 
-    void*		GetNextValue(FX_POSITION& rNextPosition) const;
+  FX_DWORD GetHashTableSize() const { return m_nHashTableSize; }
 
-    FX_DWORD GetHashTableSize() const
-    {
-        return m_nHashTableSize;
-    }
+  void InitHashTable(FX_DWORD hashSize, FX_BOOL bAllocNow = TRUE);
 
-    void InitHashTable(FX_DWORD hashSize, FX_BOOL bAllocNow = TRUE);
+  FX_DWORD HashKey(const CFX_ByteStringC& key) const;
 
-    FX_DWORD HashKey(const CFX_ByteStringC& key) const;
-protected:
+ protected:
+  CAssoc** m_pHashTable;
 
-    CAssoc** m_pHashTable;
+  FX_DWORD m_nHashTableSize;
 
-    FX_DWORD m_nHashTableSize;
+  int m_nCount;
 
-    int m_nCount;
+  CAssoc* m_pFreeList;
 
-    CAssoc* m_pFreeList;
+  struct CFX_Plex* m_pBlocks;
 
-    struct CFX_Plex* m_pBlocks;
+  int m_nBlockSize;
 
-    int m_nBlockSize;
+  CAssoc* NewAssoc();
 
-    CAssoc* NewAssoc();
+  void FreeAssoc(CAssoc* pAssoc);
 
-    void FreeAssoc(CAssoc* pAssoc);
+  CAssoc* GetAssocAt(const CFX_ByteStringC& key, FX_DWORD& hash) const;
 
-    CAssoc* GetAssocAt(const CFX_ByteStringC& key, FX_DWORD& hash) const;
-public:
-
-    ~CFX_MapByteStringToPtr();
+ public:
+  ~CFX_MapByteStringToPtr();
 };
-class CFX_CMapByteStringToPtr
-{
-public:
-    CFX_CMapByteStringToPtr();
+class CFX_CMapByteStringToPtr {
+ public:
+  CFX_CMapByteStringToPtr();
 
-    ~CFX_CMapByteStringToPtr();
+  ~CFX_CMapByteStringToPtr();
 
-    void			RemoveAll();
+  void RemoveAll();
 
-    FX_POSITION		GetStartPosition() const;
+  FX_POSITION GetStartPosition() const;
 
-    void			GetNextAssoc(FX_POSITION& rNextPosition, CFX_ByteString& rKey, void*& rValue) const;
+  void GetNextAssoc(FX_POSITION& rNextPosition,
+                    CFX_ByteString& rKey,
+                    void*& rValue) const;
 
-    void*		GetNextValue(FX_POSITION& rNextPosition) const;
+  void* GetNextValue(FX_POSITION& rNextPosition) const;
 
-    FX_BOOL			Lookup(const CFX_ByteStringC& key, void*& rValue) const;
+  FX_BOOL Lookup(const CFX_ByteStringC& key, void*& rValue) const;
 
-    void			SetAt(const CFX_ByteStringC& key, void* value);
+  void SetAt(const CFX_ByteStringC& key, void* value);
 
-    void			RemoveKey(const CFX_ByteStringC& key);
+  void RemoveKey(const CFX_ByteStringC& key);
 
-    int				GetCount() const;
+  int GetCount() const;
 
-    void			AddValue(const CFX_ByteStringC& key, void* pValue);
-private:
+  void AddValue(const CFX_ByteStringC& key, void* pValue);
 
-    CFX_BaseSegmentedArray			m_Buffer;
+ private:
+  CFX_BaseSegmentedArray m_Buffer;
 };
-class CFX_PtrList
-{
-protected:
-
-    struct CNode {
+class CFX_PtrList {
+ protected:
+  struct CNode {
+    CNode* pNext;
 
-        CNode* pNext;
+    CNode* pPrev;
 
-        CNode* pPrev;
+    void* data;
+  };
 
-        void* data;
-    };
-public:
-    CFX_PtrList(int nBlockSize = 10);
+ public:
+  CFX_PtrList(int nBlockSize = 10);
 
-    FX_POSITION GetHeadPosition() const
-    {
-        return (FX_POSITION)m_pNodeHead;
-    }
+  FX_POSITION GetHeadPosition() const { return (FX_POSITION)m_pNodeHead; }
 
-    FX_POSITION GetTailPosition() const
-    {
-        return (FX_POSITION)m_pNodeTail;
-    }
+  FX_POSITION GetTailPosition() const { return (FX_POSITION)m_pNodeTail; }
 
-    void*	GetNext(FX_POSITION& rPosition) const
-    {
-        CNode* pNode = (CNode*) rPosition;
-        rPosition = (FX_POSITION) pNode->pNext;
-        return pNode->data;
-    }
+  void* GetNext(FX_POSITION& rPosition) const {
+    CNode* pNode = (CNode*)rPosition;
+    rPosition = (FX_POSITION)pNode->pNext;
+    return pNode->data;
+  }
 
-    void*	GetPrev(FX_POSITION& rPosition) const
-    {
-        CNode* pNode = (CNode*) rPosition;
-        rPosition = (FX_POSITION) pNode->pPrev;
-        return pNode->data;
-    }
+  void* GetPrev(FX_POSITION& rPosition) const {
+    CNode* pNode = (CNode*)rPosition;
+    rPosition = (FX_POSITION)pNode->pPrev;
+    return pNode->data;
+  }
 
-    FX_POSITION	GetNextPosition(FX_POSITION pos) const
-    {
-        return ((CNode*)pos)->pNext;
-    }
+  FX_POSITION GetNextPosition(FX_POSITION pos) const {
+    return ((CNode*)pos)->pNext;
+  }
 
-    FX_POSITION	GetPrevPosition(FX_POSITION pos) const
-    {
-        return ((CNode*)pos)->pPrev;
-    }
+  FX_POSITION GetPrevPosition(FX_POSITION pos) const {
+    return ((CNode*)pos)->pPrev;
+  }
 
-    void*	GetAt(FX_POSITION rPosition) const
-    {
-        CNode* pNode = (CNode*) rPosition;
-        return pNode->data;
-    }
+  void* GetAt(FX_POSITION rPosition) const {
+    CNode* pNode = (CNode*)rPosition;
+    return pNode->data;
+  }
 
-    int		GetCount() const
-    {
-        return m_nCount;
-    }
+  int GetCount() const { return m_nCount; }
 
-    FX_POSITION	AddTail(void* newElement);
+  FX_POSITION AddTail(void* newElement);
 
-    FX_POSITION AddHead(void* newElement);
+  FX_POSITION AddHead(void* newElement);
 
-    void	SetAt(FX_POSITION pos, void* newElement)
-    {
-        CNode* pNode = (CNode*) pos;
-        pNode->data = newElement;
-    }
+  void SetAt(FX_POSITION pos, void* newElement) {
+    CNode* pNode = (CNode*)pos;
+    pNode->data = newElement;
+  }
 
-    FX_POSITION InsertAfter(FX_POSITION pos, void* newElement);
+  FX_POSITION InsertAfter(FX_POSITION pos, void* newElement);
 
-    FX_POSITION Find(void* searchValue, FX_POSITION startAfter = NULL ) const;
+  FX_POSITION Find(void* searchValue, FX_POSITION startAfter = NULL) const;
 
-    FX_POSITION FindIndex(int index) const;
+  FX_POSITION FindIndex(int index) const;
 
-    void	RemoveAt(FX_POSITION pos);
+  void RemoveAt(FX_POSITION pos);
 
-    void	RemoveAll();
-protected:
+  void RemoveAll();
 
-    CNode* m_pNodeHead;
+ protected:
+  CNode* m_pNodeHead;
 
-    CNode* m_pNodeTail;
+  CNode* m_pNodeTail;
 
-    int m_nCount;
+  int m_nCount;
 
-    CNode* m_pNodeFree;
+  CNode* m_pNodeFree;
 
-    struct CFX_Plex* m_pBlocks;
+  struct CFX_Plex* m_pBlocks;
 
-    int m_nBlockSize;
+  int m_nBlockSize;
 
-    CNode* NewNode(CNode* pPrev, CNode* pNext);
+  CNode* NewNode(CNode* pPrev, CNode* pNext);
 
-    void FreeNode(CNode* pNode);
-public:
+  void FreeNode(CNode* pNode);
 
-    ~CFX_PtrList();
+ public:
+  ~CFX_PtrList();
 };
 typedef void (*PD_CALLBACK_FREEDATA)(void* pData);
 struct FX_PRIVATEDATA {
+  void FreeData();
 
-    void					FreeData();
-
-    void*				m_pModuleId;
+  void* m_pModuleId;
 
-    void*				m_pData;
+  void* m_pData;
 
-    PD_CALLBACK_FREEDATA	m_pCallback;
+  PD_CALLBACK_FREEDATA m_pCallback;
 
-    FX_BOOL					m_bSelfDestruct;
+  FX_BOOL m_bSelfDestruct;
 };
-class CFX_PrivateData
-{
-public:
+class CFX_PrivateData {
+ public:
+  ~CFX_PrivateData();
 
-    ~CFX_PrivateData();
+  void ClearAll();
 
-    void					ClearAll();
+  void SetPrivateData(void* module_id,
+                      void* pData,
+                      PD_CALLBACK_FREEDATA callback);
 
-    void					SetPrivateData(void* module_id, void* pData, PD_CALLBACK_FREEDATA callback);
+  void SetPrivateObj(void* module_id, CFX_DestructObject* pObj);
 
-    void					SetPrivateObj(void* module_id, CFX_DestructObject* pObj);
+  void* GetPrivateData(void* module_id);
 
-    void*				GetPrivateData(void* module_id);
-
-    FX_BOOL					LookupPrivateData(void* module_id, void* &pData) const
-    {
-        if (!module_id) {
-            return FALSE;
-        }
-        FX_DWORD nCount = m_DataList.GetSize();
-        for (FX_DWORD n = 0; n < nCount; n ++) {
-            if (m_DataList[n].m_pModuleId == module_id) {
-                pData = m_DataList[n].m_pData;
-                return TRUE;
-            }
-        }
-        return FALSE;
+  FX_BOOL LookupPrivateData(void* module_id, void*& pData) const {
+    if (!module_id) {
+      return FALSE;
+    }
+    FX_DWORD nCount = m_DataList.GetSize();
+    for (FX_DWORD n = 0; n < nCount; n++) {
+      if (m_DataList[n].m_pModuleId == module_id) {
+        pData = m_DataList[n].m_pData;
+        return TRUE;
+      }
     }
+    return FALSE;
+  }
 
-    FX_BOOL					RemovePrivateData(void* module_id);
-protected:
+  FX_BOOL RemovePrivateData(void* module_id);
 
-    CFX_ArrayTemplate<FX_PRIVATEDATA>	m_DataList;
+ protected:
+  CFX_ArrayTemplate<FX_PRIVATEDATA> m_DataList;
 
-    void					AddData(void* module_id, void* pData, PD_CALLBACK_FREEDATA callback, FX_BOOL bSelfDestruct);
+  void AddData(void* module_id,
+               void* pData,
+               PD_CALLBACK_FREEDATA callback,
+               FX_BOOL bSelfDestruct);
 };
-class CFX_BitStream
-{
-public:
+class CFX_BitStream {
+ public:
+  void Init(const uint8_t* pData, FX_DWORD dwSize);
 
-    void				Init(const uint8_t* pData, FX_DWORD dwSize);
+  FX_DWORD GetBits(FX_DWORD nBits);
 
+  void ByteAlign();
 
-    FX_DWORD			GetBits(FX_DWORD nBits);
+  FX_BOOL IsEOF() { return m_BitPos >= m_BitSize; }
 
-    void				ByteAlign();
+  void SkipBits(FX_DWORD nBits) { m_BitPos += nBits; }
 
-    FX_BOOL				IsEOF()
-    {
-        return m_BitPos >= m_BitSize;
-    }
-
-    void				SkipBits(FX_DWORD nBits)
-    {
-        m_BitPos += nBits;
-    }
+  void Rewind() { m_BitPos = 0; }
 
-    void				Rewind()
-    {
-        m_BitPos = 0;
-    }
-protected:
-
-    FX_DWORD			m_BitPos;
+ protected:
+  FX_DWORD m_BitPos;
 
-    FX_DWORD			m_BitSize;
+  FX_DWORD m_BitSize;
 
-    const uint8_t*			m_pData;
+  const uint8_t* m_pData;
 };
-template <class ObjClass> class CFX_CountRef
-{
-public:
-
-    typedef CFX_CountRef<ObjClass> Ref;
+template <class ObjClass>
+class CFX_CountRef {
+ public:
+  typedef CFX_CountRef<ObjClass> Ref;
 
-    class CountedObj : public ObjClass
-    {
-    public:
+  class CountedObj : public ObjClass {
+   public:
+    CountedObj() {}
 
-        CountedObj() {}
+    CountedObj(const CountedObj& src) : ObjClass(src) {}
 
-        CountedObj(const CountedObj& src) : ObjClass(src) {}
+    int m_RefCount;
+  };
 
-        int			m_RefCount;
-    };
+  CFX_CountRef() { m_pObject = NULL; }
 
-    CFX_CountRef()
-    {
-        m_pObject = NULL;
+  CFX_CountRef(const Ref& ref) {
+    m_pObject = ref.m_pObject;
+    if (m_pObject) {
+      m_pObject->m_RefCount++;
     }
+  }
 
-    CFX_CountRef(const Ref& ref)
-    {
-        m_pObject = ref.m_pObject;
-        if (m_pObject) {
-            m_pObject->m_RefCount ++;
-        }
+  ~CFX_CountRef() {
+    if (!m_pObject) {
+      return;
     }
-
-    ~CFX_CountRef()
-    {
-        if (!m_pObject) {
-            return;
-        }
-        m_pObject->m_RefCount --;
-        if (m_pObject->m_RefCount <= 0) {
-            delete m_pObject;
-        }
+    m_pObject->m_RefCount--;
+    if (m_pObject->m_RefCount <= 0) {
+      delete m_pObject;
     }
+  }
 
-    ObjClass*			New()
-    {
-        if (m_pObject) {
-            m_pObject->m_RefCount --;
-            if (m_pObject->m_RefCount <= 0) {
-                delete m_pObject;
-            }
-        }
-        m_pObject = new CountedObj;
-        m_pObject->m_RefCount = 1;
-        return m_pObject;
+  ObjClass* New() {
+    if (m_pObject) {
+      m_pObject->m_RefCount--;
+      if (m_pObject->m_RefCount <= 0) {
+        delete m_pObject;
+      }
     }
+    m_pObject = new CountedObj;
+    m_pObject->m_RefCount = 1;
+    return m_pObject;
+  }
 
-    void				operator = (const Ref& ref)
-    {
-        if (ref.m_pObject) {
-            ref.m_pObject->m_RefCount ++;
-        }
-        if (m_pObject) {
-            m_pObject->m_RefCount --;
-            if (m_pObject->m_RefCount <= 0) {
-                delete m_pObject;
-            }
-        }
-        m_pObject = ref.m_pObject;
+  void operator=(const Ref& ref) {
+    if (ref.m_pObject) {
+      ref.m_pObject->m_RefCount++;
     }
-
-    void				operator = (void* p)
-    {
-        FXSYS_assert(p == 0);
-        if (m_pObject == NULL) {
-            return;
-        }
-        m_pObject->m_RefCount --;
-        if (m_pObject->m_RefCount <= 0) {
-            delete m_pObject;
-        }
-        m_pObject = NULL;
+    if (m_pObject) {
+      m_pObject->m_RefCount--;
+      if (m_pObject->m_RefCount <= 0) {
+        delete m_pObject;
+      }
     }
+    m_pObject = ref.m_pObject;
+  }
 
-    const ObjClass*		GetObject() const
-    {
-        return m_pObject;
+  void operator=(void* p) {
+    FXSYS_assert(p == 0);
+    if (m_pObject == NULL) {
+      return;
     }
-
-    operator			const ObjClass*() const
-    {
-        return m_pObject;
+    m_pObject->m_RefCount--;
+    if (m_pObject->m_RefCount <= 0) {
+      delete m_pObject;
     }
+    m_pObject = NULL;
+  }
 
-    FX_BOOL				IsNull() const
-    {
-        return m_pObject == NULL;
-    }
+  const ObjClass* GetObject() const { return m_pObject; }
 
-    FX_BOOL				NotNull() const
-    {
-        return m_pObject != NULL;
-    }
+  operator const ObjClass*() const { return m_pObject; }
 
-    ObjClass*			GetModify()
-    {
-        if (m_pObject == NULL) {
-            m_pObject = new CountedObj;
-            m_pObject->m_RefCount = 1;
-        } else if (m_pObject->m_RefCount > 1) {
-            m_pObject->m_RefCount --;
-            CountedObj* pOldObject = m_pObject;
-            m_pObject = new CountedObj(*pOldObject);
-            m_pObject->m_RefCount = 1;
-        }
-        return m_pObject;
-    }
+  FX_BOOL IsNull() const { return m_pObject == NULL; }
 
-    void				SetNull()
-    {
-        if (m_pObject == NULL) {
-            return;
-        }
-        m_pObject->m_RefCount --;
-        if (m_pObject->m_RefCount <= 0) {
-            delete m_pObject;
-        }
-        m_pObject = NULL;
+  FX_BOOL NotNull() const { return m_pObject != NULL; }
+
+  ObjClass* GetModify() {
+    if (m_pObject == NULL) {
+      m_pObject = new CountedObj;
+      m_pObject->m_RefCount = 1;
+    } else if (m_pObject->m_RefCount > 1) {
+      m_pObject->m_RefCount--;
+      CountedObj* pOldObject = m_pObject;
+      m_pObject = new CountedObj(*pOldObject);
+      m_pObject->m_RefCount = 1;
     }
+    return m_pObject;
+  }
 
-    FX_BOOL				operator == (const Ref& ref) const
-    {
-        return m_pObject == ref.m_pObject;
+  void SetNull() {
+    if (m_pObject == NULL) {
+      return;
     }
-protected:
+    m_pObject->m_RefCount--;
+    if (m_pObject->m_RefCount <= 0) {
+      delete m_pObject;
+    }
+    m_pObject = NULL;
+  }
+
+  FX_BOOL operator==(const Ref& ref) const {
+    return m_pObject == ref.m_pObject;
+  }
 
-    CountedObj*			m_pObject;
+ protected:
+  CountedObj* m_pObject;
 };
-class IFX_Pause
-{
-public:
-    virtual ~IFX_Pause() { }
-    virtual FX_BOOL	NeedToPauseNow() = 0;
+class IFX_Pause {
+ public:
+  virtual ~IFX_Pause() {}
+  virtual FX_BOOL NeedToPauseNow() = 0;
 };
-class CFX_DataFilter
-{
-public:
-
-    virtual ~CFX_DataFilter();
+class CFX_DataFilter {
+ public:
+  virtual ~CFX_DataFilter();
 
-    void			SetDestFilter(CFX_DataFilter* pFilter);
+  void SetDestFilter(CFX_DataFilter* pFilter);
 
-    FX_BOOL			IsEOF() const
-    {
-        return m_bEOF;
-    }
+  FX_BOOL IsEOF() const { return m_bEOF; }
 
-    FX_DWORD		GetSrcPos()
-    {
-        return m_SrcPos;
-    }
+  FX_DWORD GetSrcPos() { return m_SrcPos; }
 
-    void			FilterIn(const uint8_t* src_buf, FX_DWORD src_size, CFX_BinaryBuf& dest_buf);
+  void FilterIn(const uint8_t* src_buf,
+                FX_DWORD src_size,
+                CFX_BinaryBuf& dest_buf);
 
-    void			FilterFinish(CFX_BinaryBuf& dest_buf);
-protected:
+  void FilterFinish(CFX_BinaryBuf& dest_buf);
 
-    CFX_DataFilter();
-    virtual void	v_FilterIn(const uint8_t* src_buf, FX_DWORD src_size, CFX_BinaryBuf& dest_buf) = 0;
-    virtual void	v_FilterFinish(CFX_BinaryBuf& dest_buf) = 0;
-    void			ReportEOF(FX_DWORD left_input);
+ protected:
+  CFX_DataFilter();
+  virtual void v_FilterIn(const uint8_t* src_buf,
+                          FX_DWORD src_size,
+                          CFX_BinaryBuf& dest_buf) = 0;
+  virtual void v_FilterFinish(CFX_BinaryBuf& dest_buf) = 0;
+  void ReportEOF(FX_DWORD left_input);
 
-    FX_BOOL			m_bEOF;
+  FX_BOOL m_bEOF;
 
-    FX_DWORD		m_SrcPos;
+  FX_DWORD m_SrcPos;
 
-    CFX_DataFilter*	m_pDestFilter;
+  CFX_DataFilter* m_pDestFilter;
 };
 
-template<typename T>
+template <typename T>
 class CFX_AutoRestorer {
-public:
-    explicit CFX_AutoRestorer(T* location) {
-      m_Location = location;
-      m_OldValue = *location;
-    }
-    ~CFX_AutoRestorer() { *m_Location = m_OldValue; }
-
-private:
+ public:
+  explicit CFX_AutoRestorer(T* location) {
+    m_Location = location;
+    m_OldValue = *location;
+  }
+  ~CFX_AutoRestorer() { *m_Location = m_OldValue; }
+
+ private:
   T* m_Location;
   T m_OldValue;
 };
 
 template <class T>
-class CFX_SmartPointer
-{
-public:
-    CFX_SmartPointer(T *pObj) : m_pObj(pObj) {}
-    ~CFX_SmartPointer()
-    {
-        m_pObj->Release();
-    }
-    T* Get(void)
-    {
-        return m_pObj;
-    }
-    T&		operator *(void)
-    {
-        return *m_pObj;
-    }
-    T*		operator ->(void)
-    {
-        return m_pObj;
-    }
-protected:
-    T *m_pObj;
+class CFX_SmartPointer {
+ public:
+  CFX_SmartPointer(T* pObj) : m_pObj(pObj) {}
+  ~CFX_SmartPointer() { m_pObj->Release(); }
+  T* Get(void) { return m_pObj; }
+  T& operator*(void) { return *m_pObj; }
+  T* operator->(void) { return m_pObj; }
+
+ protected:
+  T* m_pObj;
 };
-#define FX_DATALIST_LENGTH	1024
-template<size_t unit>
-class CFX_SortListArray
-{
-protected:
-
-    struct DataList {
-
-        int32_t	start;
-
-        int32_t	count;
-        uint8_t*	data;
-    };
-public:
-
-    CFX_SortListArray() : m_CurList(0) {}
-
-    ~CFX_SortListArray()
-    {
-        Clear();
-    }
-
-
-    void			Clear()
-    {
-        for (int32_t i = m_DataLists.GetUpperBound(); i >= 0; i--) {
-            DataList list = m_DataLists.ElementAt(i);
-            if (list.data) {
-                FX_Free(list.data);
-            }
-        }
-        m_DataLists.RemoveAll();
-        m_CurList = 0;
-    }
-
-    void			Append(int32_t nStart, int32_t nCount)
-    {
-        if (nStart < 0) {
-            return;
-        }
-        while (nCount > 0) {
-            int32_t temp_count = FX_MIN(nCount, FX_DATALIST_LENGTH);
-            DataList list;
-            list.data = FX_Alloc2D(uint8_t, temp_count, unit);
-            list.start = nStart;
-            list.count = temp_count;
-            Append(list);
-            nCount -= temp_count;
-            nStart += temp_count;
-        }
-    }
-
-    uint8_t*		GetAt(int32_t nIndex)
-    {
-        if (nIndex < 0) {
-            return NULL;
-        }
-        if (m_CurList < 0 || m_CurList >= m_DataLists.GetSize()) {
-            return NULL;
+#define FX_DATALIST_LENGTH 1024
+template <size_t unit>
+class CFX_SortListArray {
+ protected:
+  struct DataList {
+    int32_t start;
+
+    int32_t count;
+    uint8_t* data;
+  };
+
+ public:
+  CFX_SortListArray() : m_CurList(0) {}
+
+  ~CFX_SortListArray() { Clear(); }
+
+  void Clear() {
+    for (int32_t i = m_DataLists.GetUpperBound(); i >= 0; i--) {
+      DataList list = m_DataLists.ElementAt(i);
+      if (list.data) {
+        FX_Free(list.data);
+      }
+    }
+    m_DataLists.RemoveAll();
+    m_CurList = 0;
+  }
+
+  void Append(int32_t nStart, int32_t nCount) {
+    if (nStart < 0) {
+      return;
+    }
+    while (nCount > 0) {
+      int32_t temp_count = FX_MIN(nCount, FX_DATALIST_LENGTH);
+      DataList list;
+      list.data = FX_Alloc2D(uint8_t, temp_count, unit);
+      list.start = nStart;
+      list.count = temp_count;
+      Append(list);
+      nCount -= temp_count;
+      nStart += temp_count;
+    }
+  }
+
+  uint8_t* GetAt(int32_t nIndex) {
+    if (nIndex < 0) {
+      return NULL;
+    }
+    if (m_CurList < 0 || m_CurList >= m_DataLists.GetSize()) {
+      return NULL;
+    }
+    DataList* pCurList = m_DataLists.GetDataPtr(m_CurList);
+    if (!pCurList || nIndex < pCurList->start ||
+        nIndex >= pCurList->start + pCurList->count) {
+      pCurList = NULL;
+      int32_t iStart = 0;
+      int32_t iEnd = m_DataLists.GetUpperBound();
+      int32_t iMid = 0;
+      while (iStart <= iEnd) {
+        iMid = (iStart + iEnd) / 2;
+        DataList* list = m_DataLists.GetDataPtr(iMid);
+        if (nIndex < list->start) {
+          iEnd = iMid - 1;
+        } else if (nIndex >= list->start + list->count) {
+          iStart = iMid + 1;
+        } else {
+          pCurList = list;
+          m_CurList = iMid;
+          break;
         }
-        DataList *pCurList = m_DataLists.GetDataPtr(m_CurList);
-        if (!pCurList || nIndex < pCurList->start || nIndex >= pCurList->start + pCurList->count) {
-            pCurList = NULL;
-            int32_t iStart = 0;
-            int32_t iEnd = m_DataLists.GetUpperBound();
-            int32_t iMid = 0;
-            while (iStart <= iEnd) {
-                iMid = (iStart + iEnd) / 2;
-                DataList* list = m_DataLists.GetDataPtr(iMid);
-                if (nIndex < list->start) {
-                    iEnd = iMid - 1;
-                } else if (nIndex >= list->start + list->count) {
-                    iStart = iMid + 1;
-                } else {
-                    pCurList = list;
-                    m_CurList = iMid;
-                    break;
-                }
-            }
+      }
+    }
+    return pCurList ? pCurList->data + (nIndex - pCurList->start) * unit : NULL;
+  }
+
+ protected:
+  void Append(const DataList& list) {
+    int32_t iStart = 0;
+    int32_t iEnd = m_DataLists.GetUpperBound();
+    int32_t iFind = 0;
+    while (iStart <= iEnd) {
+      int32_t iMid = (iStart + iEnd) / 2;
+      DataList* cur_list = m_DataLists.GetDataPtr(iMid);
+      if (list.start < cur_list->start + cur_list->count) {
+        iEnd = iMid - 1;
+      } else {
+        if (iMid == iEnd) {
+          iFind = iMid + 1;
+          break;
         }
-        return pCurList ? pCurList->data + (nIndex - pCurList->start) * unit : NULL;
-    }
-protected:
-    void			Append(const DataList& list)
-    {
-        int32_t iStart = 0;
-        int32_t iEnd = m_DataLists.GetUpperBound();
-        int32_t iFind = 0;
-        while (iStart <= iEnd) {
-            int32_t iMid = (iStart + iEnd) / 2;
-            DataList* cur_list = m_DataLists.GetDataPtr(iMid);
-            if (list.start < cur_list->start + cur_list->count) {
-                iEnd = iMid - 1;
-            } else {
-                if (iMid == iEnd) {
-                    iFind = iMid + 1;
-                    break;
-                }
-                DataList* next_list = m_DataLists.GetDataPtr(iMid + 1);
-                if (list.start < next_list->start) {
-                    iFind = iMid + 1;
-                    break;
-                } else {
-                    iStart = iMid + 1;
-                }
-            }
+        DataList* next_list = m_DataLists.GetDataPtr(iMid + 1);
+        if (list.start < next_list->start) {
+          iFind = iMid + 1;
+          break;
+        } else {
+          iStart = iMid + 1;
         }
-        m_DataLists.InsertAt(iFind, list);
+      }
     }
-    int32_t		m_CurList;
-    CFX_ArrayTemplate<DataList>	m_DataLists;
+    m_DataLists.InsertAt(iFind, list);
+  }
+  int32_t m_CurList;
+  CFX_ArrayTemplate<DataList> m_DataLists;
 };
-template<typename T1, typename T2>
-class CFX_ListArrayTemplate
-{
-public:
-
-    void			Clear()
-    {
-        m_Data.Clear();
-    }
+template <typename T1, typename T2>
+class CFX_ListArrayTemplate {
+ public:
+  void Clear() { m_Data.Clear(); }
 
-    void			Add(int32_t nStart, int32_t nCount)
-    {
-        m_Data.Append(nStart, nCount);
-    }
+  void Add(int32_t nStart, int32_t nCount) { m_Data.Append(nStart, nCount); }
 
-    T2&				operator [] (int32_t nIndex)
-    {
-        uint8_t* data = m_Data.GetAt(nIndex);
-        FXSYS_assert(data != NULL);
-        return (T2&)(*(volatile T2*)data);
-    }
+  T2& operator[](int32_t nIndex) {
+    uint8_t* data = m_Data.GetAt(nIndex);
+    FXSYS_assert(data != NULL);
+    return (T2&)(*(volatile T2*)data);
+  }
 
-    T2*				GetPtrAt(int32_t nIndex)
-    {
-        return (T2*)m_Data.GetAt(nIndex);
-    }
-protected:
-    T1			m_Data;
+  T2* GetPtrAt(int32_t nIndex) { return (T2*)m_Data.GetAt(nIndex); }
+
+ protected:
+  T1 m_Data;
 };
-typedef CFX_ListArrayTemplate<CFX_SortListArray<sizeof(FX_FILESIZE)>, FX_FILESIZE>	CFX_FileSizeListArray;
-typedef CFX_ListArrayTemplate<CFX_SortListArray<sizeof(FX_DWORD)>, FX_DWORD>		CFX_DWordListArray;
+typedef CFX_ListArrayTemplate<CFX_SortListArray<sizeof(FX_FILESIZE)>,
+                              FX_FILESIZE> CFX_FileSizeListArray;
+typedef CFX_ListArrayTemplate<CFX_SortListArray<sizeof(FX_DWORD)>, FX_DWORD>
+    CFX_DWordListArray;
 typedef enum {
-    Ready,
-    ToBeContinued,
-    Found,
-    NotFound,
-    Failed,
-    Done
+  Ready,
+  ToBeContinued,
+  Found,
+  NotFound,
+  Failed,
+  Done
 } FX_ProgressiveStatus;
-#define ProgressiveStatus	FX_ProgressiveStatus
-#define FX_NAMESPACE_DECLARE(namespace, type)       namespace::type
-
-class CFX_Vector_3by1
-{
-public:
+#define ProgressiveStatus FX_ProgressiveStatus
+#define FX_NAMESPACE_DECLARE(namespace, type) namespace ::type
 
-    CFX_Vector_3by1() :
-        a(0.0f), b(0.0f), c(0.0f)
-    {}
+class CFX_Vector_3by1 {
+ public:
+  CFX_Vector_3by1() : a(0.0f), b(0.0f), c(0.0f) {}
 
-    CFX_Vector_3by1(FX_FLOAT a1, FX_FLOAT b1, FX_FLOAT c1):
-        a(a1), b(b1), c(c1)
-    {}
+  CFX_Vector_3by1(FX_FLOAT a1, FX_FLOAT b1, FX_FLOAT c1)
+      : a(a1), b(b1), c(c1) {}
 
-    FX_FLOAT a;
-    FX_FLOAT b;
-    FX_FLOAT c;
+  FX_FLOAT a;
+  FX_FLOAT b;
+  FX_FLOAT c;
 };
-class CFX_Matrix_3by3
-{
-public:
-
-    CFX_Matrix_3by3():
-        a(0.0f), b(0.0f), c(0.0f), d(0.0f), e(0.0f), f(0.0f), g(0.0f), h(0.0f), i(0.0f)
-    {}
-
-    CFX_Matrix_3by3(FX_FLOAT a1, FX_FLOAT b1, FX_FLOAT c1, FX_FLOAT d1, FX_FLOAT e1, FX_FLOAT f1, FX_FLOAT g1, FX_FLOAT h1, FX_FLOAT i1) :
-        a(a1), b(b1), c(c1), d(d1), e(e1), f(f1), g(g1), h(h1), i(i1)
-    {}
-
-    CFX_Matrix_3by3 Inverse();
-
-    CFX_Matrix_3by3 Multiply(const CFX_Matrix_3by3 &m);
-
-    CFX_Vector_3by1 TransformVector(const CFX_Vector_3by1 &v);
-
-    FX_FLOAT a;
-    FX_FLOAT b;
-    FX_FLOAT c;
-    FX_FLOAT d;
-    FX_FLOAT e;
-    FX_FLOAT f;
-    FX_FLOAT g;
-    FX_FLOAT h;
-    FX_FLOAT i;
+class CFX_Matrix_3by3 {
+ public:
+  CFX_Matrix_3by3()
+      : a(0.0f),
+        b(0.0f),
+        c(0.0f),
+        d(0.0f),
+        e(0.0f),
+        f(0.0f),
+        g(0.0f),
+        h(0.0f),
+        i(0.0f) {}
+
+  CFX_Matrix_3by3(FX_FLOAT a1,
+                  FX_FLOAT b1,
+                  FX_FLOAT c1,
+                  FX_FLOAT d1,
+                  FX_FLOAT e1,
+                  FX_FLOAT f1,
+                  FX_FLOAT g1,
+                  FX_FLOAT h1,
+                  FX_FLOAT i1)
+      : a(a1), b(b1), c(c1), d(d1), e(e1), f(f1), g(g1), h(h1), i(i1) {}
+
+  CFX_Matrix_3by3 Inverse();
+
+  CFX_Matrix_3by3 Multiply(const CFX_Matrix_3by3& m);
+
+  CFX_Vector_3by1 TransformVector(const CFX_Vector_3by1& v);
+
+  FX_FLOAT a;
+  FX_FLOAT b;
+  FX_FLOAT c;
+  FX_FLOAT d;
+  FX_FLOAT e;
+  FX_FLOAT f;
+  FX_FLOAT g;
+  FX_FLOAT h;
+  FX_FLOAT i;
 };
 
 #endif  // CORE_INCLUDE_FXCRT_FX_BASIC_H_
diff --git a/core/include/fxcrt/fx_coordinates.h b/core/include/fxcrt/fx_coordinates.h
index 3689a4b270..ddd0f572c8 100644
--- a/core/include/fxcrt/fx_coordinates.h
+++ b/core/include/fxcrt/fx_coordinates.h
@@ -9,905 +9,744 @@
 
 #include "fx_basic.h"
 
-template<class baseType> class CFX_PSVTemplate;
-template<class baseType> class CFX_VTemplate;
-template<class baseType> class CFX_PRLTemplate;
-template<class baseType> class CFX_RTemplate;
-template<class baseType> class CFX_ETemplate;
-template<class baseType> class CFX_ATemplate;
-template<class baseType> class CFX_RRTemplate;
+template <class baseType>
+class CFX_PSVTemplate;
+template <class baseType>
+class CFX_VTemplate;
+template <class baseType>
+class CFX_PRLTemplate;
+template <class baseType>
+class CFX_RTemplate;
+template <class baseType>
+class CFX_ETemplate;
+template <class baseType>
+class CFX_ATemplate;
+template <class baseType>
+class CFX_RRTemplate;
 class CFX_Matrix;
-template<class baseType>
-class CFX_PSVTemplate
-{
-public:
-    typedef CFX_PSVTemplate<baseType>	FXT_PSV;
-    typedef CFX_PSVTemplate<baseType>	FXT_POINT;
-    typedef CFX_PSVTemplate<baseType>	FXT_SIZE;
-    void		Set(baseType x, baseType y)
-    {
-        FXT_PSV::x = x, FXT_PSV::y = y;
-    }
-    void		Set(const FXT_PSV &psv)
-    {
-        FXT_PSV::x = psv.x, FXT_PSV::y = psv.y;
-    }
-    void		Add(baseType x, baseType y)
-    {
-        FXT_PSV::x += x, FXT_PSV::y += y;
-    }
-    void		Subtract(baseType x, baseType y)
-    {
-        FXT_PSV::x -= x, FXT_PSV::y -= y;
-    }
-    void		Reset()
-    {
-        FXT_PSV::x = FXT_PSV::y = 0;
-    }
-    FXT_PSV&	operator += (const FXT_PSV &obj)
-    {
-        x += obj.x;
-        y += obj.y;
-        return *this;
-    }
-    FXT_PSV&	operator -= (const FXT_PSV &obj)
-    {
-        x -= obj.x;
-        y -= obj.y;
-        return *this;
-    }
-    FXT_PSV&	operator *= (baseType lamda)
-    {
-        x *= lamda;
-        y *= lamda;
-        return *this;
-    }
-    FXT_PSV&	operator /= (baseType lamda)
-    {
-        x /= lamda;
-        y /= lamda;
-        return *this;
-    }
-    friend	FX_BOOL		operator == (const FXT_PSV &obj1, const FXT_PSV &obj2)
-    {
-        return obj1.x == obj2.x && obj1.y == obj2.y;
-    }
-    friend	FX_BOOL		operator != (const FXT_PSV &obj1, const FXT_PSV &obj2)
-    {
-        return obj1.x != obj2.x || obj1.y != obj2.y;
-    }
-    friend	FXT_PSV		operator + (const FXT_PSV &obj1, const FXT_PSV &obj2)
-    {
-        CFX_PSVTemplate obj;
-        obj.x = obj1.x + obj2.x;
-        obj.y = obj1.y + obj2.y;
-        return obj;
-    }
-    friend	FXT_PSV		operator - (const FXT_PSV &obj1, const FXT_PSV &obj2)
-    {
-        CFX_PSVTemplate obj;
-        obj.x = obj1.x - obj2.x;
-        obj.y = obj1.y - obj2.y;
-        return obj;
-    }
-    friend	FXT_PSV		operator * (const FXT_PSV &obj, baseType lamda)
-    {
-        CFX_PSVTemplate t;
-        t.x = obj.x * lamda;
-        t.y = obj.y * lamda;
-        return t;
-    }
-    friend	FXT_PSV		operator * (baseType lamda, const FXT_PSV &obj)
-    {
-        CFX_PSVTemplate t;
-        t.x = lamda * obj.x;
-        t.y = lamda * obj.y;
-        return t;
-    }
-    friend	FXT_PSV		operator / (const FXT_PSV &obj, baseType lamda)
-    {
-        CFX_PSVTemplate t;
-        t.x = obj.x / lamda;
-        t.y = obj.y / lamda;
-        return t;
-    }
-    baseType x, y;
+template <class baseType>
+class CFX_PSVTemplate {
+ public:
+  typedef CFX_PSVTemplate<baseType> FXT_PSV;
+  typedef CFX_PSVTemplate<baseType> FXT_POINT;
+  typedef CFX_PSVTemplate<baseType> FXT_SIZE;
+  void Set(baseType x, baseType y) { FXT_PSV::x = x, FXT_PSV::y = y; }
+  void Set(const FXT_PSV& psv) { FXT_PSV::x = psv.x, FXT_PSV::y = psv.y; }
+  void Add(baseType x, baseType y) { FXT_PSV::x += x, FXT_PSV::y += y; }
+  void Subtract(baseType x, baseType y) { FXT_PSV::x -= x, FXT_PSV::y -= y; }
+  void Reset() { FXT_PSV::x = FXT_PSV::y = 0; }
+  FXT_PSV& operator+=(const FXT_PSV& obj) {
+    x += obj.x;
+    y += obj.y;
+    return *this;
+  }
+  FXT_PSV& operator-=(const FXT_PSV& obj) {
+    x -= obj.x;
+    y -= obj.y;
+    return *this;
+  }
+  FXT_PSV& operator*=(baseType lamda) {
+    x *= lamda;
+    y *= lamda;
+    return *this;
+  }
+  FXT_PSV& operator/=(baseType lamda) {
+    x /= lamda;
+    y /= lamda;
+    return *this;
+  }
+  friend FX_BOOL operator==(const FXT_PSV& obj1, const FXT_PSV& obj2) {
+    return obj1.x == obj2.x && obj1.y == obj2.y;
+  }
+  friend FX_BOOL operator!=(const FXT_PSV& obj1, const FXT_PSV& obj2) {
+    return obj1.x != obj2.x || obj1.y != obj2.y;
+  }
+  friend FXT_PSV operator+(const FXT_PSV& obj1, const FXT_PSV& obj2) {
+    CFX_PSVTemplate obj;
+    obj.x = obj1.x + obj2.x;
+    obj.y = obj1.y + obj2.y;
+    return obj;
+  }
+  friend FXT_PSV operator-(const FXT_PSV& obj1, const FXT_PSV& obj2) {
+    CFX_PSVTemplate obj;
+    obj.x = obj1.x - obj2.x;
+    obj.y = obj1.y - obj2.y;
+    return obj;
+  }
+  friend FXT_PSV operator*(const FXT_PSV& obj, baseType lamda) {
+    CFX_PSVTemplate t;
+    t.x = obj.x * lamda;
+    t.y = obj.y * lamda;
+    return t;
+  }
+  friend FXT_PSV operator*(baseType lamda, const FXT_PSV& obj) {
+    CFX_PSVTemplate t;
+    t.x = lamda * obj.x;
+    t.y = lamda * obj.y;
+    return t;
+  }
+  friend FXT_PSV operator/(const FXT_PSV& obj, baseType lamda) {
+    CFX_PSVTemplate t;
+    t.x = obj.x / lamda;
+    t.y = obj.y / lamda;
+    return t;
+  }
+  baseType x, y;
 };
-typedef CFX_PSVTemplate<int32_t>			CFX_Point;
-typedef CFX_PSVTemplate<FX_FLOAT>			CFX_PointF;
-typedef CFX_PSVTemplate<int32_t>			CFX_Size;
-typedef CFX_PSVTemplate<FX_FLOAT>			CFX_SizeF;
-typedef CFX_ArrayTemplate<CFX_Point>		CFX_Points;
-typedef CFX_ArrayTemplate<CFX_PointF>		CFX_PointsF;
-typedef CFX_PSVTemplate<int32_t> *			FX_LPPOINT;
-typedef CFX_PSVTemplate<FX_FLOAT> *			FX_LPPOINTF;
-typedef CFX_PSVTemplate<int32_t> const *	FX_LPCPOINT;
-typedef CFX_PSVTemplate<FX_FLOAT> const *	FX_LPCPOINTF;
-#define CFX_FloatPoint	CFX_PointF
-template<class baseType>
-class CFX_VTemplate: public CFX_PSVTemplate<baseType>
-{
-public:
-    typedef CFX_PSVTemplate<baseType>	FXT_PSV;
-    typedef CFX_PSVTemplate<baseType>	FXT_POINT;
-    typedef CFX_PSVTemplate<baseType>	FXT_SIZE;
-    typedef CFX_VTemplate<baseType>		FXT_VECTOR;
-    void		Set(baseType newx, baseType newy)
-    {
-        FXT_PSV::x = newx;
-        FXT_PSV::y = newy;
-    }
-    void		Set(const FXT_PSV &psv)
-    {
-        FXT_PSV::x = psv.x, FXT_PSV::y = psv.y;
-    }
-    void		Set(const FXT_POINT &p1, const FXT_POINT &p2)
-    {
-        FXT_PSV::x = p2.x - p1.x, FXT_PSV::y = p2.y - p1.y;
-    }
-    void		Reset()
-    {
-        FXT_PSV::x = FXT_PSV::y = 0;
-    }
-    baseType	SquareLength() const
-    {
-        return FXT_PSV::x * FXT_PSV::x + FXT_PSV::y * FXT_PSV::y;
-    }
-    baseType	Length() const
-    {
-        return FXSYS_sqrt(FXT_PSV::x * FXT_PSV::x + FXT_PSV::y * FXT_PSV::y);
-    }
-    void		Normalize()
-    {
-        FX_FLOAT fLen = FXSYS_sqrt(FXT_PSV::x * FXT_PSV::x + FXT_PSV::y * FXT_PSV::y);
-        if (fLen < 0.0001f) {
-            return;
-        }
-        FXT_PSV::x = ((baseType)FXT_PSV::x) / fLen;
-        FXT_PSV::y = ((baseType)FXT_PSV::y) / fLen;
-    }
-    baseType	DotProduct(baseType otherx, baseType othery) const
-    {
-        return FXT_PSV::x * otherx + FXT_PSV::y * othery;
-    }
-    baseType	DotProduct(const FXT_VECTOR &v) const
-    {
-        return FXT_PSV::x * v.x + FXT_PSV::y * v.y;
-    }
-    FX_BOOL		IsParallel(baseType otherx, baseType othery) const
-    {
-        baseType t = FXT_PSV::x * othery - FXT_PSV::y * otherx;
-        return FXSYS_fabs(t) < 0x0001f;
-    }
-    FX_BOOL		IsParallel(const FXT_VECTOR &v) const
-    {
-        return IsParallel(v.x, v.y);
-    }
-    FX_BOOL		IsPerpendicular(baseType otherx, baseType othery) const
-    {
-        baseType t = DotProduct(otherx, othery);
-        return FXSYS_fabs(t) < 0x0001f;
-    }
-    FX_BOOL		IsPerpendicular(const FXT_VECTOR &v) const
-    {
-        return IsPerpendicular(v.x, v.y);
-    }
-    void		Translate(baseType dx, baseType dy)
-    {
-        FXT_PSV::x += dx, FXT_PSV::y += dy;
-    }
-    void		Scale(baseType sx, baseType sy)
-    {
-        FXT_PSV::x *= sx, FXT_PSV::y *= sy;
-    }
-    void		Rotate(FX_FLOAT fRadian)
-    {
-        FX_FLOAT xx = (FX_FLOAT)FXT_PSV::x;
-        FX_FLOAT yy = (FX_FLOAT)FXT_PSV::y;
-        FX_FLOAT cosValue = FXSYS_cos(fRadian);
-        FX_FLOAT sinValue = FXSYS_sin(fRadian);
-        FXT_PSV::x = xx * cosValue - yy * sinValue;
-        FXT_PSV::y = xx * sinValue + yy * cosValue;
-    }
-    friend	FX_FLOAT	Cosine(const FXT_VECTOR &v1, const FXT_VECTOR &v2)
-    {
-        FXSYS_assert(v1.SquareLength() != 0 && v2.SquareLength() != 0);
-        FX_FLOAT dotProduct = v1.DotProduct(v2);
-        return dotProduct / (FX_FLOAT)FXSYS_sqrt(v1.SquareLength() * v2.SquareLength());
-    }
-    friend	FX_FLOAT	ArcCosine(const FXT_VECTOR &v1, const FXT_VECTOR &v2)
-    {
-        return (FX_FLOAT)FXSYS_acos(Cosine(v1, v2));
-    }
-    friend	FX_FLOAT	SlopeAngle(const FXT_VECTOR &v)
-    {
-        CFX_VTemplate vx;
-        vx.Set(1, 0);
-        FX_FLOAT fSlope = ArcCosine(v, vx);
-        return v.y < 0 ? -fSlope : fSlope;
-    }
+typedef CFX_PSVTemplate<int32_t> CFX_Point;
+typedef CFX_PSVTemplate<FX_FLOAT> CFX_PointF;
+typedef CFX_PSVTemplate<int32_t> CFX_Size;
+typedef CFX_PSVTemplate<FX_FLOAT> CFX_SizeF;
+typedef CFX_ArrayTemplate<CFX_Point> CFX_Points;
+typedef CFX_ArrayTemplate<CFX_PointF> CFX_PointsF;
+typedef CFX_PSVTemplate<int32_t>* FX_LPPOINT;
+typedef CFX_PSVTemplate<FX_FLOAT>* FX_LPPOINTF;
+typedef CFX_PSVTemplate<int32_t> const* FX_LPCPOINT;
+typedef CFX_PSVTemplate<FX_FLOAT> const* FX_LPCPOINTF;
+#define CFX_FloatPoint CFX_PointF
+template <class baseType>
+class CFX_VTemplate : public CFX_PSVTemplate<baseType> {
+ public:
+  typedef CFX_PSVTemplate<baseType> FXT_PSV;
+  typedef CFX_PSVTemplate<baseType> FXT_POINT;
+  typedef CFX_PSVTemplate<baseType> FXT_SIZE;
+  typedef CFX_VTemplate<baseType> FXT_VECTOR;
+  void Set(baseType newx, baseType newy) {
+    FXT_PSV::x = newx;
+    FXT_PSV::y = newy;
+  }
+  void Set(const FXT_PSV& psv) { FXT_PSV::x = psv.x, FXT_PSV::y = psv.y; }
+  void Set(const FXT_POINT& p1, const FXT_POINT& p2) {
+    FXT_PSV::x = p2.x - p1.x, FXT_PSV::y = p2.y - p1.y;
+  }
+  void Reset() { FXT_PSV::x = FXT_PSV::y = 0; }
+  baseType SquareLength() const {
+    return FXT_PSV::x * FXT_PSV::x + FXT_PSV::y * FXT_PSV::y;
+  }
+  baseType Length() const {
+    return FXSYS_sqrt(FXT_PSV::x * FXT_PSV::x + FXT_PSV::y * FXT_PSV::y);
+  }
+  void Normalize() {
+    FX_FLOAT fLen =
+        FXSYS_sqrt(FXT_PSV::x * FXT_PSV::x + FXT_PSV::y * FXT_PSV::y);
+    if (fLen < 0.0001f) {
+      return;
+    }
+    FXT_PSV::x = ((baseType)FXT_PSV::x) / fLen;
+    FXT_PSV::y = ((baseType)FXT_PSV::y) / fLen;
+  }
+  baseType DotProduct(baseType otherx, baseType othery) const {
+    return FXT_PSV::x * otherx + FXT_PSV::y * othery;
+  }
+  baseType DotProduct(const FXT_VECTOR& v) const {
+    return FXT_PSV::x * v.x + FXT_PSV::y * v.y;
+  }
+  FX_BOOL IsParallel(baseType otherx, baseType othery) const {
+    baseType t = FXT_PSV::x * othery - FXT_PSV::y * otherx;
+    return FXSYS_fabs(t) < 0x0001f;
+  }
+  FX_BOOL IsParallel(const FXT_VECTOR& v) const { return IsParallel(v.x, v.y); }
+  FX_BOOL IsPerpendicular(baseType otherx, baseType othery) const {
+    baseType t = DotProduct(otherx, othery);
+    return FXSYS_fabs(t) < 0x0001f;
+  }
+  FX_BOOL IsPerpendicular(const FXT_VECTOR& v) const {
+    return IsPerpendicular(v.x, v.y);
+  }
+  void Translate(baseType dx, baseType dy) {
+    FXT_PSV::x += dx, FXT_PSV::y += dy;
+  }
+  void Scale(baseType sx, baseType sy) { FXT_PSV::x *= sx, FXT_PSV::y *= sy; }
+  void Rotate(FX_FLOAT fRadian) {
+    FX_FLOAT xx = (FX_FLOAT)FXT_PSV::x;
+    FX_FLOAT yy = (FX_FLOAT)FXT_PSV::y;
+    FX_FLOAT cosValue = FXSYS_cos(fRadian);
+    FX_FLOAT sinValue = FXSYS_sin(fRadian);
+    FXT_PSV::x = xx * cosValue - yy * sinValue;
+    FXT_PSV::y = xx * sinValue + yy * cosValue;
+  }
+  friend FX_FLOAT Cosine(const FXT_VECTOR& v1, const FXT_VECTOR& v2) {
+    FXSYS_assert(v1.SquareLength() != 0 && v2.SquareLength() != 0);
+    FX_FLOAT dotProduct = v1.DotProduct(v2);
+    return dotProduct /
+           (FX_FLOAT)FXSYS_sqrt(v1.SquareLength() * v2.SquareLength());
+  }
+  friend FX_FLOAT ArcCosine(const FXT_VECTOR& v1, const FXT_VECTOR& v2) {
+    return (FX_FLOAT)FXSYS_acos(Cosine(v1, v2));
+  }
+  friend FX_FLOAT SlopeAngle(const FXT_VECTOR& v) {
+    CFX_VTemplate vx;
+    vx.Set(1, 0);
+    FX_FLOAT fSlope = ArcCosine(v, vx);
+    return v.y < 0 ? -fSlope : fSlope;
+  }
 };
 typedef CFX_VTemplate<int32_t> CFX_Vector;
 typedef CFX_VTemplate<FX_FLOAT> CFX_VectorF;
-template<class baseType>
-class CFX_RTemplate
-{
-public:
-    typedef CFX_PSVTemplate<baseType>	FXT_POINT;
-    typedef CFX_PSVTemplate<baseType>	FXT_SIZE;
-    typedef CFX_VTemplate<baseType>		FXT_VECTOR;
-    typedef CFX_PRLTemplate<baseType>	FXT_PARAL;
-    typedef CFX_RTemplate<baseType>		FXT_RECT;
-    void		Set(baseType left, baseType top, baseType width, baseType height)
-    {
-        FXT_RECT::left = left, FXT_RECT::top = top, FXT_RECT::width = width, FXT_RECT::height = height;
-    }
-    void		Set(baseType left, baseType top, const FXT_SIZE &size)
-    {
-        FXT_RECT::left = left, FXT_RECT::top = top, FXT_RECT::Size(size);
-    }
-    void		Set(const FXT_POINT &p, baseType width, baseType height)
-    {
-        TopLeft(p), FXT_RECT::width = width, FXT_RECT::height = height;
-    }
-    void		Set(const FXT_POINT &p1, const FXT_POINT &p2)
-    {
-        TopLeft(p1), FXT_RECT::width = p2.x - p1.x, FXT_RECT::height = p2.y - p1.y, FXT_RECT::Normalize();
-    }
-    void		Set(const FXT_POINT &p, const FXT_VECTOR &v)
-    {
-        TopLeft(p), FXT_RECT::width = v.x, FXT_RECT::height = v.y, FXT_RECT::Normalize();
-    }
-    void		Reset()
-    {
-        FXT_RECT::left = FXT_RECT::top = FXT_RECT::width = FXT_RECT::height = 0;
-    }
-    FXT_RECT&	operator += (const FXT_POINT &p)
-    {
-        left += p.x, top += p.y;
-        return *this;
-    }
-    FXT_RECT&	operator -= (const FXT_POINT &p)
-    {
-        left -= p.x, top -= p.y;
-        return *this;
-    }
-    baseType	right() const
-    {
-        return left + width;
-    }
-    baseType	bottom() const
-    {
-        return top + height;
-    }
-    void		Normalize()
-    {
-        if (width < 0) {
-            left += width;
-            width = -width;
-        }
-        if (height < 0) {
-            top += height;
-            height = -height;
-        }
-    }
-    void		Offset(baseType dx, baseType dy)
-    {
-        left += dx;
-        top += dy;
-    }
-    void		Inflate(baseType x, baseType y)
-    {
-        left -= x;
-        width += x * 2;
-        top -= y;
-        height += y * 2;
-    }
-    void		Inflate(const FXT_POINT &p)
-    {
-        Inflate(p.x, p.y);
-    }
-    void		Inflate(baseType left, baseType top, baseType right, baseType bottom)
-    {
-        FXT_RECT::left -= left;
-        FXT_RECT::top -= top;
-        FXT_RECT::width += left + right;
-        FXT_RECT::height += top + bottom;
-    }
-    void		Inflate(const FXT_RECT &rt)
-    {
-        Inflate(rt.left, rt.top, rt.left + rt.width, rt.top + rt.height);
-    }
-    void		Deflate(baseType x, baseType y)
-    {
-        left += x;
-        width -= x * 2;
-        top += y;
-        height -= y * 2;
-    }
-    void		Deflate(const FXT_POINT &p)
-    {
-        Deflate(p.x, p.y);
-    }
-    void		Deflate(baseType left, baseType top, baseType right, baseType bottom)
-    {
-        FXT_RECT::left += left;
-        FXT_RECT::top += top;
-        FXT_RECT::width -= left + right;
-        FXT_RECT::height -= top + bottom;
-    }
-    void		Deflate(const FXT_RECT &rt)
-    {
-        Deflate(rt.left, rt.top, rt.top + rt.width, rt.top + rt.height);
-    }
-    FX_BOOL		IsEmpty() const
-    {
-        return width <= 0 || height <= 0;
-    }
-    FX_BOOL		IsEmpty(FX_FLOAT fEpsilon) const
-    {
-        return width <= fEpsilon || height <= fEpsilon;
-    }
-    void		Empty()
-    {
-        width = height = 0;
-    }
-    FX_BOOL		Contains(baseType x, baseType y) const
-    {
-        return x >= left && x < left + width && y >= top && y < top + height;
-    }
-    FX_BOOL		Contains(const FXT_POINT &p) const
-    {
-        return Contains(p.x, p.y);
-    }
-    FX_BOOL		Contains(const FXT_RECT &rt) const
-    {
-        return rt.left >= left && rt.right() <= right() && rt.top >= top && rt.bottom() <= bottom();
-    }
-    baseType	Width() const
-    {
-        return width;
-    }
-    baseType	Height() const
-    {
-        return height;
-    }
-    FXT_SIZE	Size() const
-    {
-        FXT_SIZE size;
-        size.Set(width, height);
-        return size;
-    }
-    void		Size(FXT_SIZE s)
-    {
-        width = s.x, height = s.y;
-    }
-    FXT_POINT	TopLeft() const
-    {
-        FXT_POINT p;
-        p.x = left;
-        p.y = top;
-        return p;
-    }
-    FXT_POINT	TopRight() const
-    {
-        FXT_POINT p;
-        p.x = left + width;
-        p.y = top;
-        return p;
-    }
-    FXT_POINT	BottomLeft() const
-    {
-        FXT_POINT p;
-        p.x = left;
-        p.y = top + height;
-        return p;
-    }
-    FXT_POINT	BottomRight() const
-    {
-        FXT_POINT p;
-        p.x = left + width;
-        p.y = top + height;
-        return p;
-    }
-    void		TopLeft(FXT_POINT tl)
-    {
-        left = tl.x;
-        top = tl.y;
-    }
-    void		TopRight(FXT_POINT tr)
-    {
-        width = tr.x - left;
-        top = tr.y;
-    }
-    void		BottomLeft(FXT_POINT bl)
-    {
-        left = bl.x;
-        height = bl.y - top;
-    }
-    void		BottomRight(FXT_POINT br)
-    {
-        width = br.x - left;
-        height = br.y - top;
-    }
-    FXT_POINT	Center() const
-    {
-        FXT_POINT p;
-        p.x = left + width / 2;
-        p.y = top + height / 2;
-        return p;
-    }
-    void		GetParallelogram(FXT_PARAL &pg) const
-    {
-        pg.x = left, pg.y = top;
-        pg.x1 = width, pg.y1 = 0;
-        pg.x2 = 0, pg.y2 = height;
-    }
-    void		Union(baseType x, baseType y)
-    {
-        baseType r = right(), b = bottom();
-        if (left > x) {
-            left = x;
-        }
-        if (r < x) {
-            r = x;
-        }
-        if (top > y) {
-            top = y;
-        }
-        if (b < y) {
-            b = y;
-        }
-        width = r - left;
-        height = b - top;
-    }
-    void		Union(const FXT_POINT &p)
-    {
-        Union(p.x, p.y);
-    }
-    void		Union(const FXT_RECT &rt)
-    {
-        baseType r = right(), b = bottom();
-        if (left > rt.left) {
-            left = rt.left;
-        }
-        if (r < rt.right()) {
-            r = rt.right();
-        }
-        if (top > rt.top) {
-            top = rt.top;
-        }
-        if (b < rt.bottom()) {
-            b = rt.bottom();
-        }
-        width = r - left;
-        height = b - top;
-    }
-    void		Intersect(const FXT_RECT &rt)
-    {
-        baseType r = right(), b = bottom();
-        if (left < rt.left) {
-            left = rt.left;
-        }
-        if (r > rt.right()) {
-            r = rt.right();
-        }
-        if (top < rt.top) {
-            top = rt.top;
-        }
-        if (b > rt.bottom()) {
-            b = rt.bottom();
-        }
-        width = r - left;
-        height = b - top;
-    }
-    FX_BOOL		IntersectWith(const FXT_RECT &rt) const
-    {
-        FXT_RECT rect = rt;
-        rect.Intersect(*this);
-        return !rect.IsEmpty();
-    }
-    FX_BOOL		IntersectWith(const FXT_RECT &rt, FX_FLOAT fEpsilon) const
-    {
-        FXT_RECT rect = rt;
-        rect.Intersect(*this);
-        return !rect.IsEmpty(fEpsilon);
-    }
-    friend	FX_BOOL	operator == (const FXT_RECT &rc1, const FXT_RECT &rc2)
-    {
-        return rc1.left == rc2.left && rc1.top == rc2.top && rc1.width == rc2.width && rc1.height == rc2.height;
-    }
-    friend	FX_BOOL	operator != (const FXT_RECT &rc1, const FXT_RECT &rc2)
-    {
-        return rc1.left != rc2.left || rc1.top != rc2.top || rc1.width != rc2.width || rc1.height != rc2.height;
-    }
-    baseType left, top;
-    baseType width, height;
+template <class baseType>
+class CFX_RTemplate {
+ public:
+  typedef CFX_PSVTemplate<baseType> FXT_POINT;
+  typedef CFX_PSVTemplate<baseType> FXT_SIZE;
+  typedef CFX_VTemplate<baseType> FXT_VECTOR;
+  typedef CFX_PRLTemplate<baseType> FXT_PARAL;
+  typedef CFX_RTemplate<baseType> FXT_RECT;
+  void Set(baseType left, baseType top, baseType width, baseType height) {
+    FXT_RECT::left = left, FXT_RECT::top = top, FXT_RECT::width = width,
+    FXT_RECT::height = height;
+  }
+  void Set(baseType left, baseType top, const FXT_SIZE& size) {
+    FXT_RECT::left = left, FXT_RECT::top = top, FXT_RECT::Size(size);
+  }
+  void Set(const FXT_POINT& p, baseType width, baseType height) {
+    TopLeft(p), FXT_RECT::width = width, FXT_RECT::height = height;
+  }
+  void Set(const FXT_POINT& p1, const FXT_POINT& p2) {
+    TopLeft(p1), FXT_RECT::width = p2.x - p1.x, FXT_RECT::height = p2.y - p1.y,
+                 FXT_RECT::Normalize();
+  }
+  void Set(const FXT_POINT& p, const FXT_VECTOR& v) {
+    TopLeft(p), FXT_RECT::width = v.x, FXT_RECT::height = v.y,
+                FXT_RECT::Normalize();
+  }
+  void Reset() {
+    FXT_RECT::left = FXT_RECT::top = FXT_RECT::width = FXT_RECT::height = 0;
+  }
+  FXT_RECT& operator+=(const FXT_POINT& p) {
+    left += p.x, top += p.y;
+    return *this;
+  }
+  FXT_RECT& operator-=(const FXT_POINT& p) {
+    left -= p.x, top -= p.y;
+    return *this;
+  }
+  baseType right() const { return left + width; }
+  baseType bottom() const { return top + height; }
+  void Normalize() {
+    if (width < 0) {
+      left += width;
+      width = -width;
+    }
+    if (height < 0) {
+      top += height;
+      height = -height;
+    }
+  }
+  void Offset(baseType dx, baseType dy) {
+    left += dx;
+    top += dy;
+  }
+  void Inflate(baseType x, baseType y) {
+    left -= x;
+    width += x * 2;
+    top -= y;
+    height += y * 2;
+  }
+  void Inflate(const FXT_POINT& p) { Inflate(p.x, p.y); }
+  void Inflate(baseType left, baseType top, baseType right, baseType bottom) {
+    FXT_RECT::left -= left;
+    FXT_RECT::top -= top;
+    FXT_RECT::width += left + right;
+    FXT_RECT::height += top + bottom;
+  }
+  void Inflate(const FXT_RECT& rt) {
+    Inflate(rt.left, rt.top, rt.left + rt.width, rt.top + rt.height);
+  }
+  void Deflate(baseType x, baseType y) {
+    left += x;
+    width -= x * 2;
+    top += y;
+    height -= y * 2;
+  }
+  void Deflate(const FXT_POINT& p) { Deflate(p.x, p.y); }
+  void Deflate(baseType left, baseType top, baseType right, baseType bottom) {
+    FXT_RECT::left += left;
+    FXT_RECT::top += top;
+    FXT_RECT::width -= left + right;
+    FXT_RECT::height -= top + bottom;
+  }
+  void Deflate(const FXT_RECT& rt) {
+    Deflate(rt.left, rt.top, rt.top + rt.width, rt.top + rt.height);
+  }
+  FX_BOOL IsEmpty() const { return width <= 0 || height <= 0; }
+  FX_BOOL IsEmpty(FX_FLOAT fEpsilon) const {
+    return width <= fEpsilon || height <= fEpsilon;
+  }
+  void Empty() { width = height = 0; }
+  FX_BOOL Contains(baseType x, baseType y) const {
+    return x >= left && x < left + width && y >= top && y < top + height;
+  }
+  FX_BOOL Contains(const FXT_POINT& p) const { return Contains(p.x, p.y); }
+  FX_BOOL Contains(const FXT_RECT& rt) const {
+    return rt.left >= left && rt.right() <= right() && rt.top >= top &&
+           rt.bottom() <= bottom();
+  }
+  baseType Width() const { return width; }
+  baseType Height() const { return height; }
+  FXT_SIZE Size() const {
+    FXT_SIZE size;
+    size.Set(width, height);
+    return size;
+  }
+  void Size(FXT_SIZE s) { width = s.x, height = s.y; }
+  FXT_POINT TopLeft() const {
+    FXT_POINT p;
+    p.x = left;
+    p.y = top;
+    return p;
+  }
+  FXT_POINT TopRight() const {
+    FXT_POINT p;
+    p.x = left + width;
+    p.y = top;
+    return p;
+  }
+  FXT_POINT BottomLeft() const {
+    FXT_POINT p;
+    p.x = left;
+    p.y = top + height;
+    return p;
+  }
+  FXT_POINT BottomRight() const {
+    FXT_POINT p;
+    p.x = left + width;
+    p.y = top + height;
+    return p;
+  }
+  void TopLeft(FXT_POINT tl) {
+    left = tl.x;
+    top = tl.y;
+  }
+  void TopRight(FXT_POINT tr) {
+    width = tr.x - left;
+    top = tr.y;
+  }
+  void BottomLeft(FXT_POINT bl) {
+    left = bl.x;
+    height = bl.y - top;
+  }
+  void BottomRight(FXT_POINT br) {
+    width = br.x - left;
+    height = br.y - top;
+  }
+  FXT_POINT Center() const {
+    FXT_POINT p;
+    p.x = left + width / 2;
+    p.y = top + height / 2;
+    return p;
+  }
+  void GetParallelogram(FXT_PARAL& pg) const {
+    pg.x = left, pg.y = top;
+    pg.x1 = width, pg.y1 = 0;
+    pg.x2 = 0, pg.y2 = height;
+  }
+  void Union(baseType x, baseType y) {
+    baseType r = right(), b = bottom();
+    if (left > x) {
+      left = x;
+    }
+    if (r < x) {
+      r = x;
+    }
+    if (top > y) {
+      top = y;
+    }
+    if (b < y) {
+      b = y;
+    }
+    width = r - left;
+    height = b - top;
+  }
+  void Union(const FXT_POINT& p) { Union(p.x, p.y); }
+  void Union(const FXT_RECT& rt) {
+    baseType r = right(), b = bottom();
+    if (left > rt.left) {
+      left = rt.left;
+    }
+    if (r < rt.right()) {
+      r = rt.right();
+    }
+    if (top > rt.top) {
+      top = rt.top;
+    }
+    if (b < rt.bottom()) {
+      b = rt.bottom();
+    }
+    width = r - left;
+    height = b - top;
+  }
+  void Intersect(const FXT_RECT& rt) {
+    baseType r = right(), b = bottom();
+    if (left < rt.left) {
+      left = rt.left;
+    }
+    if (r > rt.right()) {
+      r = rt.right();
+    }
+    if (top < rt.top) {
+      top = rt.top;
+    }
+    if (b > rt.bottom()) {
+      b = rt.bottom();
+    }
+    width = r - left;
+    height = b - top;
+  }
+  FX_BOOL IntersectWith(const FXT_RECT& rt) const {
+    FXT_RECT rect = rt;
+    rect.Intersect(*this);
+    return !rect.IsEmpty();
+  }
+  FX_BOOL IntersectWith(const FXT_RECT& rt, FX_FLOAT fEpsilon) const {
+    FXT_RECT rect = rt;
+    rect.Intersect(*this);
+    return !rect.IsEmpty(fEpsilon);
+  }
+  friend FX_BOOL operator==(const FXT_RECT& rc1, const FXT_RECT& rc2) {
+    return rc1.left == rc2.left && rc1.top == rc2.top &&
+           rc1.width == rc2.width && rc1.height == rc2.height;
+  }
+  friend FX_BOOL operator!=(const FXT_RECT& rc1, const FXT_RECT& rc2) {
+    return rc1.left != rc2.left || rc1.top != rc2.top ||
+           rc1.width != rc2.width || rc1.height != rc2.height;
+  }
+  baseType left, top;
+  baseType width, height;
 };
-typedef CFX_RTemplate<int32_t>			CFX_Rect;
-typedef CFX_RTemplate<FX_FLOAT>			CFX_RectF;
-typedef CFX_RTemplate<int32_t> *		FX_LPRECT;
-typedef CFX_RTemplate<FX_FLOAT> *		FX_LPRECTF;
-typedef CFX_RTemplate<int32_t> const *	FX_LPCRECT;
-typedef CFX_RTemplate<FX_FLOAT> const *	FX_LPCRECTF;
-typedef CFX_ArrayTemplate<CFX_RectF>	CFX_RectFArray;
+typedef CFX_RTemplate<int32_t> CFX_Rect;
+typedef CFX_RTemplate<FX_FLOAT> CFX_RectF;
+typedef CFX_RTemplate<int32_t>* FX_LPRECT;
+typedef CFX_RTemplate<FX_FLOAT>* FX_LPRECTF;
+typedef CFX_RTemplate<int32_t> const* FX_LPCRECT;
+typedef CFX_RTemplate<FX_FLOAT> const* FX_LPCRECTF;
+typedef CFX_ArrayTemplate<CFX_RectF> CFX_RectFArray;
 struct FX_RECT {
+  int left;
 
-    int			left;
+  int top;
 
-    int			top;
+  int right;
 
-    int			right;
+  int bottom;
 
-    int			bottom;
+  FX_RECT() : left(0), top(0), right(0), bottom(0) {}
 
-    FX_RECT(): left(0), top(0), right(0), bottom(0) { }
+  FX_RECT(int left1, int top1, int right1, int bottom1) {
+    left = left1;
+    top = top1;
+    right = right1;
+    bottom = bottom1;
+  }
 
-    FX_RECT(int left1, int top1, int right1, int bottom1)
-    {
-        left = left1;
-        top = top1;
-        right = right1;
-        bottom = bottom1;
-    }
+  int Width() const { return right - left; }
 
-    int			Width() const
-    {
-        return right - left;
-    }
+  int Height() const { return bottom - top; }
 
-    int			Height() const
-    {
-        return bottom - top;
-    }
+  FX_BOOL IsEmpty() const { return right <= left || bottom <= top; }
 
-    FX_BOOL		IsEmpty() const
-    {
-        return right <= left || bottom <= top;
-    }
+  void Normalize();
 
-    void		Normalize();
+  void Intersect(const FX_RECT& src);
 
-    void		Intersect(const FX_RECT& src);
+  void Intersect(int left1, int top1, int right1, int bottom1) {
+    Intersect(FX_RECT(left1, top1, right1, bottom1));
+  }
 
-    void		Intersect(int left1, int top1, int right1, int bottom1)
-    {
-        Intersect(FX_RECT(left1, top1, right1, bottom1));
-    }
+  void Union(const FX_RECT& other_rect);
 
-    void		Union(const FX_RECT& other_rect);
+  FX_BOOL operator==(const FX_RECT& src) const {
+    return left == src.left && right == src.right && top == src.top &&
+           bottom == src.bottom;
+  }
 
-    FX_BOOL		operator == (const FX_RECT& src) const
-    {
-        return left == src.left && right == src.right && top == src.top && bottom == src.bottom;
-    }
+  void Offset(int dx, int dy) {
+    left += dx;
+    right += dx;
+    top += dy;
+    bottom += dy;
+  }
 
-    void		Offset(int dx, int dy)
-    {
-        left += dx;
-        right += dx;
-        top += dy;
-        bottom += dy;
-    }
-
-    FX_BOOL		Contains(const FX_RECT& other_rect) const
-    {
-        return other_rect.left >= left && other_rect.right <= right && other_rect.top >= top && other_rect.bottom <= bottom;
-    }
+  FX_BOOL Contains(const FX_RECT& other_rect) const {
+    return other_rect.left >= left && other_rect.right <= right &&
+           other_rect.top >= top && other_rect.bottom <= bottom;
+  }
 
-    FX_BOOL		Contains(int x, int y) const
-    {
-        return x >= left && x < right && y >= top && y < bottom;
-    }
+  FX_BOOL Contains(int x, int y) const {
+    return x >= left && x < right && y >= top && y < bottom;
+  }
 };
 struct FX_SMALL_RECT {
+  int16_t Left;
 
-    int16_t	Left;
+  int16_t Top;
 
-    int16_t	Top;
+  int16_t Right;
 
-    int16_t	Right;
-
-    int16_t	Bottom;
+  int16_t Bottom;
 };
-class CFX_FloatRect
-{
-public:
+class CFX_FloatRect {
+ public:
+  CFX_FloatRect() { left = right = bottom = top = 0; }
 
-    CFX_FloatRect()
-    {
-        left = right = bottom = top = 0;
-    }
+  CFX_FloatRect(FX_FLOAT left1,
+                FX_FLOAT bottom1,
+                FX_FLOAT right1,
+                FX_FLOAT top1) {
+    left = left1;
+    bottom = bottom1;
+    right = right1;
+    top = top1;
+  }
 
-    CFX_FloatRect(FX_FLOAT left1, FX_FLOAT bottom1, FX_FLOAT right1, FX_FLOAT top1)
-    {
-        left = left1;
-        bottom = bottom1;
-        right = right1;
-        top = top1;
-    }
+  CFX_FloatRect(const FX_FLOAT* pArray) {
+    left = pArray[0];
+    bottom = pArray[1];
+    right = pArray[2];
+    top = pArray[3];
+  }
 
-    CFX_FloatRect(const FX_FLOAT* pArray)
-    {
-        left = pArray[0];
-        bottom = pArray[1];
-        right = pArray[2];
-        top = pArray[3];
-    }
+  CFX_FloatRect(const FX_RECT& rect);
 
-    CFX_FloatRect(const FX_RECT& rect);
+  FX_BOOL IsEmpty() const { return left >= right || bottom >= top; }
 
-    FX_BOOL				IsEmpty() const
-    {
-        return left >= right || bottom >= top;
-    }
+  void Normalize();
 
-    void				Normalize();
+  void Reset() { left = right = bottom = top = 0; }
 
-    void				Reset()
-    {
-        left = right = bottom = top = 0;
-    }
-
-    FX_BOOL				Contains(const CFX_FloatRect& other_rect) const;
+  FX_BOOL Contains(const CFX_FloatRect& other_rect) const;
 
-    FX_BOOL				Contains(FX_FLOAT x, FX_FLOAT y) const;
+  FX_BOOL Contains(FX_FLOAT x, FX_FLOAT y) const;
 
-    void				Transform(const CFX_Matrix* pMatrix);
+  void Transform(const CFX_Matrix* pMatrix);
 
-    void				Intersect(const CFX_FloatRect& other_rect);
+  void Intersect(const CFX_FloatRect& other_rect);
 
-    void				Union(const CFX_FloatRect& other_rect);
+  void Union(const CFX_FloatRect& other_rect);
 
-    FX_RECT				GetInnerRect() const;
+  FX_RECT GetInnerRect() const;
 
-    FX_RECT				GetOutterRect() const;
+  FX_RECT GetOutterRect() const;
 
-    FX_RECT				GetClosestRect() const;
+  FX_RECT GetClosestRect() const;
 
-    int					Substract4(CFX_FloatRect& substract_rect, CFX_FloatRect* pRects);
+  int Substract4(CFX_FloatRect& substract_rect, CFX_FloatRect* pRects);
 
-    void				InitRect(FX_FLOAT x, FX_FLOAT y)
-    {
-        left = right = x;
-        bottom = top = y;
-    }
+  void InitRect(FX_FLOAT x, FX_FLOAT y) {
+    left = right = x;
+    bottom = top = y;
+  }
 
-    void				UpdateRect(FX_FLOAT x, FX_FLOAT y);
+  void UpdateRect(FX_FLOAT x, FX_FLOAT y);
 
-    FX_FLOAT			Width() const
-    {
-        return right - left;
-    }
+  FX_FLOAT Width() const { return right - left; }
 
-    FX_FLOAT			Height() const
-    {
-        return top - bottom;
-    }
+  FX_FLOAT Height() const { return top - bottom; }
 
-    void				Inflate(FX_FLOAT x, FX_FLOAT y)
-    {
-        Normalize();
-        left -= x;
-        right += x;
-        bottom -= y;
-        top += y;
-    }
+  void Inflate(FX_FLOAT x, FX_FLOAT y) {
+    Normalize();
+    left -= x;
+    right += x;
+    bottom -= y;
+    top += y;
+  }
 
-    void Inflate(FX_FLOAT other_left,
-                 FX_FLOAT other_bottom,
-                 FX_FLOAT other_right,
-                 FX_FLOAT other_top)
-    {
-        Normalize();
-        left -= other_left;
-        bottom -= other_bottom;
-        right += other_right;
-        top += other_top;
-    }
+  void Inflate(FX_FLOAT other_left,
+               FX_FLOAT other_bottom,
+               FX_FLOAT other_right,
+               FX_FLOAT other_top) {
+    Normalize();
+    left -= other_left;
+    bottom -= other_bottom;
+    right += other_right;
+    top += other_top;
+  }
 
-    void Inflate(const CFX_FloatRect &rt)
-    {
-        Inflate(rt.left, rt.bottom, rt.right, rt.top);
-    }
+  void Inflate(const CFX_FloatRect& rt) {
+    Inflate(rt.left, rt.bottom, rt.right, rt.top);
+  }
 
-    void Deflate(FX_FLOAT x, FX_FLOAT y)
-    {
-        Normalize();
-        left += x;
-        right -= x;
-        bottom += y;
-        top -= y;
-    }
+  void Deflate(FX_FLOAT x, FX_FLOAT y) {
+    Normalize();
+    left += x;
+    right -= x;
+    bottom += y;
+    top -= y;
+  }
 
-    void Deflate(FX_FLOAT other_left,
-                 FX_FLOAT other_bottom,
-                 FX_FLOAT other_right,
-                 FX_FLOAT other_top)
-    {
-        Normalize();
-        left += other_left;
-        bottom += other_bottom;
-        right -= other_right;
-        top -= other_top;
-    }
+  void Deflate(FX_FLOAT other_left,
+               FX_FLOAT other_bottom,
+               FX_FLOAT other_right,
+               FX_FLOAT other_top) {
+    Normalize();
+    left += other_left;
+    bottom += other_bottom;
+    right -= other_right;
+    top -= other_top;
+  }
 
-    void Deflate(const CFX_FloatRect &rt)
-    {
-        Deflate(rt.left, rt.bottom, rt.right, rt.top);
-    }
+  void Deflate(const CFX_FloatRect& rt) {
+    Deflate(rt.left, rt.bottom, rt.right, rt.top);
+  }
 
-    void Translate(FX_FLOAT e, FX_FLOAT f)
-    {
-        left += e;
-        right += e;
-        top += f;
-        bottom += f;
-    }
+  void Translate(FX_FLOAT e, FX_FLOAT f) {
+    left += e;
+    right += e;
+    top += f;
+    bottom += f;
+  }
 
-    static CFX_FloatRect	GetBBox(const CFX_FloatPoint* pPoints, int nPoints);
+  static CFX_FloatRect GetBBox(const CFX_FloatPoint* pPoints, int nPoints);
 
-    FX_FLOAT			left;
+  FX_FLOAT left;
 
-    FX_FLOAT			right;
+  FX_FLOAT right;
 
-    FX_FLOAT			bottom;
+  FX_FLOAT bottom;
 
-    FX_FLOAT			top;
+  FX_FLOAT top;
 };
-class CFX_Matrix
-{
-public:
-
-    CFX_Matrix()
-    {
-        a = d = 1;
-        b = c = e = f = 0;
-    }
+class CFX_Matrix {
+ public:
+  CFX_Matrix() {
+    a = d = 1;
+    b = c = e = f = 0;
+  }
+
+  CFX_Matrix(FX_FLOAT a1,
+             FX_FLOAT b1,
+             FX_FLOAT c1,
+             FX_FLOAT d1,
+             FX_FLOAT e1,
+             FX_FLOAT f1) {
+    a = a1;
+    b = b1;
+    c = c1;
+    d = d1;
+    e = e1;
+    f = f1;
+  }
+
+  void Set(FX_FLOAT a,
+           FX_FLOAT b,
+           FX_FLOAT c,
+           FX_FLOAT d,
+           FX_FLOAT e,
+           FX_FLOAT f);
+  void Set(const FX_FLOAT n[6]);
+
+  void SetIdentity() {
+    a = d = 1;
+    b = c = e = f = 0;
+  }
 
-    CFX_Matrix(FX_FLOAT a1, FX_FLOAT b1, FX_FLOAT c1, FX_FLOAT d1, FX_FLOAT e1, FX_FLOAT f1)
-    {
-        a = a1;
-        b = b1;
-        c = c1;
-        d = d1;
-        e = e1;
-        f = f1;
-    }
-
-    void			Set(FX_FLOAT a, FX_FLOAT b, FX_FLOAT c, FX_FLOAT d, FX_FLOAT e, FX_FLOAT f);
-    void			Set(const FX_FLOAT n[6]);
-
-    void			SetIdentity()
-    {
-        a = d = 1;
-        b = c = e = f = 0;
-    }
-
-    void			SetReverse(const CFX_Matrix &m);
-
-    void			Concat(FX_FLOAT a, FX_FLOAT b, FX_FLOAT c, FX_FLOAT d, FX_FLOAT e, FX_FLOAT f, FX_BOOL bPrepended = FALSE);
-
-    void			Concat(const CFX_Matrix &m, FX_BOOL bPrepended = FALSE);
-
-    void			ConcatInverse(const CFX_Matrix& m, FX_BOOL bPrepended = FALSE);
-    void			Reset()
-    {
-        SetIdentity();
-    }
-
-    void			Copy(const CFX_Matrix& m)
-    {
-        *this = m;
-    }
-
-    FX_BOOL			IsIdentity() const
-    {
-        return a == 1 && b == 0 && c == 0 && d == 1 && e == 0 && f == 0;
-    }
-    FX_BOOL			IsInvertible() const;
-
-    FX_BOOL			Is90Rotated() const;
-
-    FX_BOOL			IsScaled() const;
-
-    void			Translate(FX_FLOAT x, FX_FLOAT y, FX_BOOL bPrepended = FALSE);
-
-    void			TranslateI(int32_t x, int32_t y, FX_BOOL bPrepended = FALSE)
-    {
-        Translate((FX_FLOAT)x, (FX_FLOAT)y, bPrepended);
-    }
+  void SetReverse(const CFX_Matrix& m);
 
-    void			Scale(FX_FLOAT sx, FX_FLOAT sy, FX_BOOL bPrepended = FALSE);
+  void Concat(FX_FLOAT a,
+              FX_FLOAT b,
+              FX_FLOAT c,
+              FX_FLOAT d,
+              FX_FLOAT e,
+              FX_FLOAT f,
+              FX_BOOL bPrepended = FALSE);
+
+  void Concat(const CFX_Matrix& m, FX_BOOL bPrepended = FALSE);
+
+  void ConcatInverse(const CFX_Matrix& m, FX_BOOL bPrepended = FALSE);
+  void Reset() { SetIdentity(); }
+
+  void Copy(const CFX_Matrix& m) { *this = m; }
+
+  FX_BOOL IsIdentity() const {
+    return a == 1 && b == 0 && c == 0 && d == 1 && e == 0 && f == 0;
+  }
+  FX_BOOL IsInvertible() const;
+
+  FX_BOOL Is90Rotated() const;
+
+  FX_BOOL IsScaled() const;
+
+  void Translate(FX_FLOAT x, FX_FLOAT y, FX_BOOL bPrepended = FALSE);
+
+  void TranslateI(int32_t x, int32_t y, FX_BOOL bPrepended = FALSE) {
+    Translate((FX_FLOAT)x, (FX_FLOAT)y, bPrepended);
+  }
+
+  void Scale(FX_FLOAT sx, FX_FLOAT sy, FX_BOOL bPrepended = FALSE);
+
+  void Rotate(FX_FLOAT fRadian, FX_BOOL bPrepended = FALSE);
+
+  void RotateAt(FX_FLOAT fRadian,
+                FX_FLOAT x,
+                FX_FLOAT y,
+                FX_BOOL bPrepended = FALSE);
+
+  void Shear(FX_FLOAT fAlphaRadian,
+             FX_FLOAT fBetaRadian,
+             FX_BOOL bPrepended = FALSE);
+
+  void MatchRect(const CFX_FloatRect& dest, const CFX_FloatRect& src);
+
+  FX_FLOAT GetXUnit() const;
+
+  FX_FLOAT GetYUnit() const;
+  void GetUnitRect(CFX_RectF& rect) const;
+
+  CFX_FloatRect GetUnitRect() const;
+
+  FX_FLOAT GetUnitArea() const;
+  FX_FLOAT TransformXDistance(FX_FLOAT dx) const;
+  int32_t TransformXDistance(int32_t dx) const;
+  FX_FLOAT TransformYDistance(FX_FLOAT dy) const;
+  int32_t TransformYDistance(int32_t dy) const;
+  FX_FLOAT TransformDistance(FX_FLOAT dx, FX_FLOAT dy) const;
+  int32_t TransformDistance(int32_t dx, int32_t dy) const;
+
+  FX_FLOAT TransformDistance(FX_FLOAT distance) const;
+  void TransformPoint(FX_FLOAT& x, FX_FLOAT& y) const;
+  void TransformPoint(int32_t& x, int32_t& y) const;
+  void TransformPoints(CFX_PointF* points, int32_t iCount) const;
+  void TransformPoints(CFX_Point* points, int32_t iCount) const;
+
+  void Transform(FX_FLOAT& x, FX_FLOAT& y) const { TransformPoint(x, y); }
 
-    void			Rotate(FX_FLOAT fRadian, FX_BOOL bPrepended = FALSE);
+  void Transform(FX_FLOAT x, FX_FLOAT y, FX_FLOAT& x1, FX_FLOAT& y1) const {
+    x1 = x, y1 = y;
+    TransformPoint(x1, y1);
+  }
+  void TransformVector(CFX_VectorF& v) const;
+  void TransformVector(CFX_Vector& v) const;
+  void TransformRect(CFX_RectF& rect) const;
+  void TransformRect(CFX_Rect& rect) const;
 
-    void			RotateAt(FX_FLOAT fRadian, FX_FLOAT x, FX_FLOAT y, FX_BOOL bPrepended = FALSE);
+  void TransformRect(FX_FLOAT& left,
+                     FX_FLOAT& right,
+                     FX_FLOAT& top,
+                     FX_FLOAT& bottom) const;
 
-    void			Shear(FX_FLOAT fAlphaRadian, FX_FLOAT fBetaRadian, FX_BOOL bPrepended = FALSE);
+  void TransformRect(CFX_FloatRect& rect) const {
+    TransformRect(rect.left, rect.right, rect.top, rect.bottom);
+  }
 
-    void			MatchRect(const CFX_FloatRect &dest, const CFX_FloatRect &src);
+  FX_FLOAT GetA() const { return a; }
 
-    FX_FLOAT		GetXUnit() const;
+  FX_FLOAT GetB() const { return b; }
 
-    FX_FLOAT		GetYUnit() const;
-    void			GetUnitRect(CFX_RectF &rect) const;
+  FX_FLOAT GetC() const { return c; }
 
-    CFX_FloatRect	GetUnitRect() const;
+  FX_FLOAT GetD() const { return d; }
 
-    FX_FLOAT		GetUnitArea() const;
-    FX_FLOAT		TransformXDistance(FX_FLOAT dx) const;
-    int32_t		TransformXDistance(int32_t dx) const;
-    FX_FLOAT		TransformYDistance(FX_FLOAT dy) const;
-    int32_t		TransformYDistance(int32_t dy) const;
-    FX_FLOAT		TransformDistance(FX_FLOAT dx, FX_FLOAT dy) const;
-    int32_t		TransformDistance(int32_t dx, int32_t dy) const;
+  FX_FLOAT GetE() const { return e; }
 
-    FX_FLOAT		TransformDistance(FX_FLOAT distance) const;
-    void			TransformPoint(FX_FLOAT &x, FX_FLOAT &y) const;
-    void			TransformPoint(int32_t &x, int32_t &y) const;
-    void			TransformPoints(CFX_PointF *points, int32_t iCount) const;
-    void			TransformPoints(CFX_Point *points, int32_t iCount) const;
+  FX_FLOAT GetF() const { return f; }
 
-    void			Transform(FX_FLOAT& x, FX_FLOAT& y) const
-    {
-        TransformPoint(x, y);
-    }
-
-    void			Transform(FX_FLOAT x, FX_FLOAT y, FX_FLOAT& x1, FX_FLOAT& y1) const
-    {
-        x1 = x, y1 = y;
-        TransformPoint(x1, y1);
-    }
-    void			TransformVector(CFX_VectorF &v) const;
-    void			TransformVector(CFX_Vector &v) const;
-    void			TransformRect(CFX_RectF &rect) const;
-    void			TransformRect(CFX_Rect &rect) const;
-
-    void			TransformRect(FX_FLOAT& left, FX_FLOAT& right, FX_FLOAT& top, FX_FLOAT& bottom) const;
-
-    void			TransformRect(CFX_FloatRect& rect) const
-    {
-        TransformRect(rect.left, rect.right, rect.top, rect.bottom);
-    }
-
-    FX_FLOAT		GetA() const
-    {
-        return a;
-    }
-
-    FX_FLOAT		GetB() const
-    {
-        return b;
-    }
-
-    FX_FLOAT		GetC() const
-    {
-        return c;
-    }
-
-    FX_FLOAT		GetD() const
-    {
-        return d;
-    }
-
-    FX_FLOAT		GetE() const
-    {
-        return e;
-    }
-
-    FX_FLOAT		GetF() const
-    {
-        return f;
-    }
-public:
-    FX_FLOAT a;
-    FX_FLOAT b;
-    FX_FLOAT c;
-    FX_FLOAT d;
-    FX_FLOAT e;
-    FX_FLOAT f;
+ public:
+  FX_FLOAT a;
+  FX_FLOAT b;
+  FX_FLOAT c;
+  FX_FLOAT d;
+  FX_FLOAT e;
+  FX_FLOAT f;
 };
-#define CFX_AffineMatrix	CFX_Matrix
+#define CFX_AffineMatrix CFX_Matrix
 
 #endif  // CORE_INCLUDE_FXCRT_FX_COORDINATES_H_
diff --git a/core/include/fxcrt/fx_ext.h b/core/include/fxcrt/fx_ext.h
index f24f4549a3..c24955fb7c 100644
--- a/core/include/fxcrt/fx_ext.h
+++ b/core/include/fxcrt/fx_ext.h
@@ -13,33 +13,37 @@
 extern "C" {
 #endif
 
-FX_FLOAT		FXSYS_tan(FX_FLOAT a);
-FX_FLOAT		FXSYS_logb(FX_FLOAT b, FX_FLOAT x);
-FX_FLOAT		FXSYS_strtof(const FX_CHAR* pcsStr, int32_t iLength = -1, int32_t *pUsedLen = NULL);
-FX_FLOAT		FXSYS_wcstof(const FX_WCHAR* pwsStr, int32_t iLength = -1, int32_t *pUsedLen = NULL);
-FX_WCHAR*		FXSYS_wcsncpy(FX_WCHAR* dstStr, const FX_WCHAR* srcStr, size_t count);
-int32_t		FXSYS_wcsnicmp(const FX_WCHAR* s1, const FX_WCHAR* s2, size_t count);
-int32_t		FXSYS_strnicmp(const FX_CHAR* s1, const FX_CHAR* s2, size_t count);
+FX_FLOAT FXSYS_tan(FX_FLOAT a);
+FX_FLOAT FXSYS_logb(FX_FLOAT b, FX_FLOAT x);
+FX_FLOAT FXSYS_strtof(const FX_CHAR* pcsStr,
+                      int32_t iLength = -1,
+                      int32_t* pUsedLen = NULL);
+FX_FLOAT FXSYS_wcstof(const FX_WCHAR* pwsStr,
+                      int32_t iLength = -1,
+                      int32_t* pUsedLen = NULL);
+FX_WCHAR* FXSYS_wcsncpy(FX_WCHAR* dstStr, const FX_WCHAR* srcStr, size_t count);
+int32_t FXSYS_wcsnicmp(const FX_WCHAR* s1, const FX_WCHAR* s2, size_t count);
+int32_t FXSYS_strnicmp(const FX_CHAR* s1, const FX_CHAR* s2, size_t count);
 
-inline FX_BOOL	FXSYS_islower(int32_t ch)
-{
-    return ch >= 'a' && ch <= 'z';
+inline FX_BOOL FXSYS_islower(int32_t ch) {
+  return ch >= 'a' && ch <= 'z';
 }
-inline FX_BOOL	FXSYS_isupper(int32_t ch)
-{
-    return ch >= 'A' && ch <= 'Z';
+inline FX_BOOL FXSYS_isupper(int32_t ch) {
+  return ch >= 'A' && ch <= 'Z';
 }
-inline int32_t	FXSYS_tolower(int32_t ch)
-{
-    return ch < 'A' || ch > 'Z' ? ch : (ch + 0x20);
+inline int32_t FXSYS_tolower(int32_t ch) {
+  return ch < 'A' || ch > 'Z' ? ch : (ch + 0x20);
 }
-inline int32_t FXSYS_toupper(int32_t ch)
-{
-    return ch < 'a' || ch > 'z' ? ch : (ch - 0x20);
+inline int32_t FXSYS_toupper(int32_t ch) {
+  return ch < 'a' || ch > 'z' ? ch : (ch - 0x20);
 }
 
-FX_DWORD	FX_HashCode_String_GetA(const FX_CHAR* pStr, int32_t iLength, FX_BOOL bIgnoreCase = FALSE);
-FX_DWORD	FX_HashCode_String_GetW(const FX_WCHAR* pStr, int32_t iLength, FX_BOOL bIgnoreCase = FALSE);
+FX_DWORD FX_HashCode_String_GetA(const FX_CHAR* pStr,
+                                 int32_t iLength,
+                                 FX_BOOL bIgnoreCase = FALSE);
+FX_DWORD FX_HashCode_String_GetW(const FX_WCHAR* pStr,
+                                 int32_t iLength,
+                                 FX_BOOL bIgnoreCase = FALSE);
 
 #ifdef __cplusplus
 }
@@ -48,43 +52,41 @@ FX_DWORD	FX_HashCode_String_GetW(const FX_WCHAR* pStr, int32_t iLength, FX_BOOL
 extern "C" {
 #endif
 
-void*	FX_Random_MT_Start(FX_DWORD dwSeed);
+void* FX_Random_MT_Start(FX_DWORD dwSeed);
 
-FX_DWORD	FX_Random_MT_Generate(void* pContext);
+FX_DWORD FX_Random_MT_Generate(void* pContext);
 
-void		FX_Random_MT_Close(void* pContext);
+void FX_Random_MT_Close(void* pContext);
 
-void		FX_Random_GenerateBase(FX_DWORD* pBuffer, int32_t iCount);
+void FX_Random_GenerateBase(FX_DWORD* pBuffer, int32_t iCount);
 
-void		FX_Random_GenerateMT(FX_DWORD* pBuffer, int32_t iCount);
+void FX_Random_GenerateMT(FX_DWORD* pBuffer, int32_t iCount);
 
-void		FX_Random_GenerateCrypto(FX_DWORD* pBuffer, int32_t iCount);
+void FX_Random_GenerateCrypto(FX_DWORD* pBuffer, int32_t iCount);
 #ifdef __cplusplus
 }
 #endif
-template<class baseType>
-class CFX_SSortTemplate
-{
-public:
-    void ShellSort(baseType *pArray, int32_t iCount)
-    {
-        FXSYS_assert(pArray != NULL && iCount > 0);
-        int32_t i, j, gap;
-        baseType v1, v2;
-        gap = iCount >> 1;
-        while (gap > 0) {
-            for (i = gap; i < iCount; i ++) {
-                j = i - gap;
-                v1 = pArray[i];
-                while (j > -1 && (v2 = pArray[j]) > v1) {
-                    pArray[j + gap] = v2;
-                    j -= gap;
-                }
-                pArray[j + gap] = v1;
-            }
-            gap >>= 1;
+template <class baseType>
+class CFX_SSortTemplate {
+ public:
+  void ShellSort(baseType* pArray, int32_t iCount) {
+    FXSYS_assert(pArray != NULL && iCount > 0);
+    int32_t i, j, gap;
+    baseType v1, v2;
+    gap = iCount >> 1;
+    while (gap > 0) {
+      for (i = gap; i < iCount; i++) {
+        j = i - gap;
+        v1 = pArray[i];
+        while (j > -1 && (v2 = pArray[j]) > v1) {
+          pArray[j + gap] = v2;
+          j -= gap;
         }
+        pArray[j + gap] = v1;
+      }
+      gap >>= 1;
     }
+  }
 };
 
 #endif  // CORE_INCLUDE_FXCRT_FX_EXT_H_
diff --git a/core/include/fxcrt/fx_memory.h b/core/include/fxcrt/fx_memory.h
index 3c6920171e..c607de2159 100644
--- a/core/include/fxcrt/fx_memory.h
+++ b/core/include/fxcrt/fx_memory.h
@@ -13,9 +13,9 @@
 extern "C" {
 #endif
 // For external C libraries to malloc through PDFium. These may return NULL.
-void*	FXMEM_DefaultAlloc(size_t byte_size, int flags);
-void*	FXMEM_DefaultRealloc(void* pointer, size_t new_size, int flags);
-void	FXMEM_DefaultFree(void* pointer, int flags);
+void* FXMEM_DefaultAlloc(size_t byte_size, int flags);
+void* FXMEM_DefaultRealloc(void* pointer, size_t new_size, int flags);
+void FXMEM_DefaultFree(void* pointer, int flags);
 #ifdef __cplusplus
 }  // extern "C"
 
@@ -26,94 +26,84 @@ void	FXMEM_DefaultFree(void* pointer, int flags);
 NEVER_INLINE void FX_OutOfMemoryTerminate();
 
 inline void* FX_SafeRealloc(void* ptr, size_t num_members, size_t member_size) {
-    if (num_members < std::numeric_limits<size_t>::max() / member_size) {
-        return realloc(ptr, num_members * member_size);
-    }
-    return nullptr;
+  if (num_members < std::numeric_limits<size_t>::max() / member_size) {
+    return realloc(ptr, num_members * member_size);
+  }
+  return nullptr;
 }
 
 inline void* FX_AllocOrDie(size_t num_members, size_t member_size) {
-    // TODO(tsepez): See if we can avoid the implicit memset(0).
-    if (void* result = calloc(num_members, member_size)) {
-        return result;
-    }
-    FX_OutOfMemoryTerminate();  // Never returns.
-    return nullptr;  // Suppress compiler warning.
+  // TODO(tsepez): See if we can avoid the implicit memset(0).
+  if (void* result = calloc(num_members, member_size)) {
+    return result;
+  }
+  FX_OutOfMemoryTerminate();  // Never returns.
+  return nullptr;             // Suppress compiler warning.
 }
 
 inline void* FX_AllocOrDie2D(size_t w, size_t h, size_t member_size) {
-    if (w < std::numeric_limits<size_t>::max() / h) {
-        return FX_AllocOrDie(w * h, member_size);
-    }
-    FX_OutOfMemoryTerminate();  // Never returns.
-    return nullptr;  // Suppress compiler warning.
+  if (w < std::numeric_limits<size_t>::max() / h) {
+    return FX_AllocOrDie(w * h, member_size);
+  }
+  FX_OutOfMemoryTerminate();  // Never returns.
+  return nullptr;             // Suppress compiler warning.
 }
 
-inline void* FX_ReallocOrDie(void* ptr, size_t num_members, size_t member_size) {
-    if (void* result = FX_SafeRealloc(ptr, num_members, member_size)) {
-        return result;
-    }
-    FX_OutOfMemoryTerminate();  // Never returns.
-    return nullptr;  // Suppress compiler warning.
+inline void* FX_ReallocOrDie(void* ptr,
+                             size_t num_members,
+                             size_t member_size) {
+  if (void* result = FX_SafeRealloc(ptr, num_members, member_size)) {
+    return result;
+  }
+  FX_OutOfMemoryTerminate();  // Never returns.
+  return nullptr;             // Suppress compiler warning.
 }
 
 // Never returns NULL.
-#define FX_Alloc(type, size) (type*)FX_AllocOrDie(size, sizeof(type))
-#define FX_Alloc2D(type, w, h) (type*)FX_AllocOrDie2D(w, h, sizeof(type))
+#define FX_Alloc(type, size) (type*) FX_AllocOrDie(size, sizeof(type))
+#define FX_Alloc2D(type, w, h) (type*) FX_AllocOrDie2D(w, h, sizeof(type))
 #define FX_Realloc(type, ptr, size) \
-    (type*)FX_ReallocOrDie(ptr, size, sizeof(type))
+  (type*) FX_ReallocOrDie(ptr, size, sizeof(type))
 
 // May return NULL.
-#define FX_TryAlloc(type, size) (type*)calloc(size, sizeof(type))
+#define FX_TryAlloc(type, size) (type*) calloc(size, sizeof(type))
 #define FX_TryRealloc(type, ptr, size) \
-    (type*)FX_SafeRealloc(ptr, size, sizeof(type))
+  (type*) FX_SafeRealloc(ptr, size, sizeof(type))
 
 #define FX_Free(ptr) free(ptr)
 
-class CFX_DestructObject
-{
-public:
-
-    virtual ~CFX_DestructObject() {}
+class CFX_DestructObject {
+ public:
+  virtual ~CFX_DestructObject() {}
 };
-class CFX_GrowOnlyPool
-{
-public:
-
-    CFX_GrowOnlyPool(size_t trunk_size = 16384);
+class CFX_GrowOnlyPool {
+ public:
+  CFX_GrowOnlyPool(size_t trunk_size = 16384);
 
-    ~CFX_GrowOnlyPool();
+  ~CFX_GrowOnlyPool();
 
-    void	SetTrunkSize(size_t trunk_size)
-    {
-        m_TrunkSize = trunk_size;
-    }
+  void SetTrunkSize(size_t trunk_size) { m_TrunkSize = trunk_size; }
 
-    void*	AllocDebug(size_t size, const FX_CHAR* file, int line)
-    {
-        return Alloc(size);
-    }
+  void* AllocDebug(size_t size, const FX_CHAR* file, int line) {
+    return Alloc(size);
+  }
 
-    void*	Alloc(size_t size);
+  void* Alloc(size_t size);
 
-    void*	ReallocDebug(void* p, size_t new_size, const FX_CHAR* file, int line)
-    {
-        return NULL;
-    }
+  void* ReallocDebug(void* p, size_t new_size, const FX_CHAR* file, int line) {
+    return NULL;
+  }
 
-    void*	Realloc(void* p, size_t new_size)
-    {
-        return NULL;
-    }
+  void* Realloc(void* p, size_t new_size) { return NULL; }
 
-    void	Free(void*) {}
+  void Free(void*) {}
 
-    void	FreeAll();
-private:
+  void FreeAll();
 
-    size_t	m_TrunkSize;
+ private:
+  size_t m_TrunkSize;
 
-    void*	m_pFirstTrunk;
+  void* m_pFirstTrunk;
 };
 #endif  // __cplusplus
 
diff --git a/core/include/fxcrt/fx_stream.h b/core/include/fxcrt/fx_stream.h
index c46f496a0d..2f3ebdcfce 100644
--- a/core/include/fxcrt/fx_stream.h
+++ b/core/include/fxcrt/fx_stream.h
@@ -11,178 +11,171 @@
 
 void* FX_OpenFolder(const FX_CHAR* path);
 void* FX_OpenFolder(const FX_WCHAR* path);
-FX_BOOL FX_GetNextFile(void* handle, CFX_ByteString& filename, FX_BOOL& bFolder);
-FX_BOOL FX_GetNextFile(void* handle, CFX_WideString& filename, FX_BOOL& bFolder);
+FX_BOOL FX_GetNextFile(void* handle,
+                       CFX_ByteString& filename,
+                       FX_BOOL& bFolder);
+FX_BOOL FX_GetNextFile(void* handle,
+                       CFX_WideString& filename,
+                       FX_BOOL& bFolder);
 void FX_CloseFolder(void* handle);
 FX_WCHAR FX_GetFolderSeparator();
 #if _FXM_PLATFORM_ == _FXM_PLATFORM_WINDOWS_
-#define FX_FILESIZE			int32_t
+#define FX_FILESIZE int32_t
 #else
 #include <fcntl.h>
 #include <unistd.h>
 #include <sys/stat.h>
 #ifndef O_BINARY
-#define O_BINARY 		0
+#define O_BINARY 0
 #endif
 #ifndef O_LARGEFILE
-#define O_LARGEFILE		0
+#define O_LARGEFILE 0
 #endif
-#define FX_FILESIZE			off_t
+#define FX_FILESIZE off_t
 #endif
-#define FX_GETBYTEOFFSET32(a)	0
-#define FX_GETBYTEOFFSET40(a)	0
-#define FX_GETBYTEOFFSET48(a)	0
-#define FX_GETBYTEOFFSET56(a)	0
-#define FX_GETBYTEOFFSET24(a)  ((uint8_t)(a>>24))
-#define FX_GETBYTEOFFSET16(a)  ((uint8_t)(a>>16))
-#define FX_GETBYTEOFFSET8(a)   ((uint8_t)(a>>8))
-#define FX_GETBYTEOFFSET0(a)   ((uint8_t)(a))
-#define FX_FILEMODE_Write		0
-#define FX_FILEMODE_ReadOnly	1
-#define FX_FILEMODE_Truncate	2
-FX_BOOL		FX_File_Exist(const CFX_ByteStringC& fileName);
-FX_BOOL		FX_File_Exist(const CFX_WideStringC& fileName);
-FX_BOOL		FX_File_Delete(const CFX_ByteStringC& fileName);
-FX_BOOL		FX_File_Delete(const CFX_WideStringC& fileName);
-FX_BOOL		FX_File_Copy(const CFX_ByteStringC& fileNameSrc, const CFX_ByteStringC& fileNameDst);
-FX_BOOL		FX_File_Copy(const CFX_WideStringC& fileNameSrc, const CFX_WideStringC& fileNameDst);
-FX_BOOL		FX_File_Move(const CFX_ByteStringC& fileNameSrc, const CFX_ByteStringC& fileNameDst);
-FX_BOOL		FX_File_Move(const CFX_WideStringC& fileNameSrc, const CFX_WideStringC& fileNameDst);
-class IFX_StreamWrite
-{
-public:
-    virtual ~IFX_StreamWrite() { }
-    virtual void		Release() = 0;
-
-    virtual	FX_BOOL		WriteBlock(const void* pData, size_t size) = 0;
+#define FX_GETBYTEOFFSET32(a) 0
+#define FX_GETBYTEOFFSET40(a) 0
+#define FX_GETBYTEOFFSET48(a) 0
+#define FX_GETBYTEOFFSET56(a) 0
+#define FX_GETBYTEOFFSET24(a) ((uint8_t)(a >> 24))
+#define FX_GETBYTEOFFSET16(a) ((uint8_t)(a >> 16))
+#define FX_GETBYTEOFFSET8(a) ((uint8_t)(a >> 8))
+#define FX_GETBYTEOFFSET0(a) ((uint8_t)(a))
+#define FX_FILEMODE_Write 0
+#define FX_FILEMODE_ReadOnly 1
+#define FX_FILEMODE_Truncate 2
+FX_BOOL FX_File_Exist(const CFX_ByteStringC& fileName);
+FX_BOOL FX_File_Exist(const CFX_WideStringC& fileName);
+FX_BOOL FX_File_Delete(const CFX_ByteStringC& fileName);
+FX_BOOL FX_File_Delete(const CFX_WideStringC& fileName);
+FX_BOOL FX_File_Copy(const CFX_ByteStringC& fileNameSrc,
+                     const CFX_ByteStringC& fileNameDst);
+FX_BOOL FX_File_Copy(const CFX_WideStringC& fileNameSrc,
+                     const CFX_WideStringC& fileNameDst);
+FX_BOOL FX_File_Move(const CFX_ByteStringC& fileNameSrc,
+                     const CFX_ByteStringC& fileNameDst);
+FX_BOOL FX_File_Move(const CFX_WideStringC& fileNameSrc,
+                     const CFX_WideStringC& fileNameDst);
+class IFX_StreamWrite {
+ public:
+  virtual ~IFX_StreamWrite() {}
+  virtual void Release() = 0;
+
+  virtual FX_BOOL WriteBlock(const void* pData, size_t size) = 0;
 };
-class IFX_FileWrite : public IFX_StreamWrite
-{
-public:
+class IFX_FileWrite : public IFX_StreamWrite {
+ public:
+  virtual void Release() = 0;
 
-    virtual void			Release() = 0;
+  virtual FX_FILESIZE GetSize() = 0;
 
-    virtual FX_FILESIZE		GetSize() = 0;
+  virtual FX_BOOL Flush() = 0;
 
-    virtual FX_BOOL			Flush() = 0;
-
-    virtual	FX_BOOL			WriteBlock(const void* pData, FX_FILESIZE offset, size_t size) = 0;
-    virtual	FX_BOOL			WriteBlock(const void* pData, size_t size)
-    {
-        return WriteBlock(pData, GetSize(), size);
-    }
+  virtual FX_BOOL WriteBlock(const void* pData,
+                             FX_FILESIZE offset,
+                             size_t size) = 0;
+  virtual FX_BOOL WriteBlock(const void* pData, size_t size) {
+    return WriteBlock(pData, GetSize(), size);
+  }
 };
 IFX_FileWrite* FX_CreateFileWrite(const FX_CHAR* filename);
 IFX_FileWrite* FX_CreateFileWrite(const FX_WCHAR* filename);
-class IFX_StreamRead
-{
-public:
-    virtual ~IFX_StreamRead() { }
+class IFX_StreamRead {
+ public:
+  virtual ~IFX_StreamRead() {}
 
-    virtual void			Release() = 0;
+  virtual void Release() = 0;
 
-    virtual FX_BOOL			IsEOF() = 0;
+  virtual FX_BOOL IsEOF() = 0;
 
-    virtual FX_FILESIZE		GetPosition() = 0;
+  virtual FX_FILESIZE GetPosition() = 0;
 
-    virtual size_t			ReadBlock(void* buffer, size_t size) = 0;
+  virtual size_t ReadBlock(void* buffer, size_t size) = 0;
 };
-class IFX_FileRead : IFX_StreamRead
-{
-public:
-    virtual void			Release() = 0;
+class IFX_FileRead : IFX_StreamRead {
+ public:
+  virtual void Release() = 0;
 
-    virtual FX_FILESIZE		GetSize() = 0;
+  virtual FX_FILESIZE GetSize() = 0;
 
-    virtual FX_BOOL			IsEOF()
-    {
-        return FALSE;
-    }
+  virtual FX_BOOL IsEOF() { return FALSE; }
 
-    virtual FX_FILESIZE		GetPosition()
-    {
-        return 0;
-    }
+  virtual FX_FILESIZE GetPosition() { return 0; }
 
-    virtual FX_BOOL			SetRange(FX_FILESIZE offset, FX_FILESIZE size)
-    {
-        return FALSE;
-    }
+  virtual FX_BOOL SetRange(FX_FILESIZE offset, FX_FILESIZE size) {
+    return FALSE;
+  }
 
-    virtual void			ClearRange() {}
+  virtual void ClearRange() {}
 
-    virtual FX_BOOL			ReadBlock(void* buffer, FX_FILESIZE offset, size_t size) = 0;
+  virtual FX_BOOL ReadBlock(void* buffer, FX_FILESIZE offset, size_t size) = 0;
 
-    virtual size_t			ReadBlock(void* buffer, size_t size)
-    {
-        return 0;
-    }
+  virtual size_t ReadBlock(void* buffer, size_t size) { return 0; }
 };
 IFX_FileRead* FX_CreateFileRead(const FX_CHAR* filename);
 IFX_FileRead* FX_CreateFileRead(const FX_WCHAR* filename);
-class IFX_FileStream : public IFX_FileRead, public IFX_FileWrite
-{
-public:
-
-    virtual IFX_FileStream*		Retain() = 0;
+class IFX_FileStream : public IFX_FileRead, public IFX_FileWrite {
+ public:
+  virtual IFX_FileStream* Retain() = 0;
 
-    virtual void				Release() = 0;
+  virtual void Release() = 0;
 
-    virtual FX_FILESIZE			GetSize() = 0;
+  virtual FX_FILESIZE GetSize() = 0;
 
-    virtual FX_BOOL				IsEOF() = 0;
+  virtual FX_BOOL IsEOF() = 0;
 
-    virtual FX_FILESIZE			GetPosition() = 0;
+  virtual FX_FILESIZE GetPosition() = 0;
 
-    virtual FX_BOOL				ReadBlock(void* buffer, FX_FILESIZE offset, size_t size) = 0;
+  virtual FX_BOOL ReadBlock(void* buffer, FX_FILESIZE offset, size_t size) = 0;
 
-    virtual size_t				ReadBlock(void* buffer, size_t size) = 0;
+  virtual size_t ReadBlock(void* buffer, size_t size) = 0;
 
-    virtual	FX_BOOL				WriteBlock(const void* buffer, FX_FILESIZE offset, size_t size) = 0;
-    virtual	FX_BOOL				WriteBlock(const void* buffer, size_t size)
-    {
-        return WriteBlock(buffer, GetSize(), size);
-    }
+  virtual FX_BOOL WriteBlock(const void* buffer,
+                             FX_FILESIZE offset,
+                             size_t size) = 0;
+  virtual FX_BOOL WriteBlock(const void* buffer, size_t size) {
+    return WriteBlock(buffer, GetSize(), size);
+  }
 
-    virtual FX_BOOL				Flush() = 0;
+  virtual FX_BOOL Flush() = 0;
 };
-IFX_FileStream*		FX_CreateFileStream(const FX_CHAR* filename, FX_DWORD dwModes);
-IFX_FileStream*		FX_CreateFileStream(const FX_WCHAR* filename, FX_DWORD dwModes);
-class IFX_MemoryStream : public IFX_FileStream
-{
-public:
+IFX_FileStream* FX_CreateFileStream(const FX_CHAR* filename, FX_DWORD dwModes);
+IFX_FileStream* FX_CreateFileStream(const FX_WCHAR* filename, FX_DWORD dwModes);
+class IFX_MemoryStream : public IFX_FileStream {
+ public:
+  virtual FX_BOOL IsConsecutive() const = 0;
 
-    virtual FX_BOOL			IsConsecutive() const = 0;
+  virtual void EstimateSize(size_t nInitSize, size_t nGrowSize) = 0;
 
-    virtual void			EstimateSize(size_t nInitSize, size_t nGrowSize) = 0;
+  virtual uint8_t* GetBuffer() const = 0;
 
-    virtual uint8_t*		GetBuffer() const = 0;
+  virtual void AttachBuffer(uint8_t* pBuffer,
+                            size_t nSize,
+                            FX_BOOL bTakeOver = FALSE) = 0;
 
-    virtual void			AttachBuffer(uint8_t* pBuffer, size_t nSize, FX_BOOL bTakeOver = FALSE) = 0;
-
-    virtual void			DetachBuffer() = 0;
+  virtual void DetachBuffer() = 0;
 };
-IFX_MemoryStream*	FX_CreateMemoryStream(uint8_t* pBuffer, size_t nSize, FX_BOOL bTakeOver = FALSE);
-IFX_MemoryStream*	FX_CreateMemoryStream(FX_BOOL bConsecutive = FALSE);
-class IFX_BufferRead : public IFX_StreamRead
-{
-public:
-
-    virtual void			Release() = 0;
+IFX_MemoryStream* FX_CreateMemoryStream(uint8_t* pBuffer,
+                                        size_t nSize,
+                                        FX_BOOL bTakeOver = FALSE);
+IFX_MemoryStream* FX_CreateMemoryStream(FX_BOOL bConsecutive = FALSE);
+class IFX_BufferRead : public IFX_StreamRead {
+ public:
+  virtual void Release() = 0;
 
-    virtual FX_BOOL			IsEOF() = 0;
+  virtual FX_BOOL IsEOF() = 0;
 
-    virtual FX_FILESIZE		GetPosition() = 0;
+  virtual FX_FILESIZE GetPosition() = 0;
 
-    virtual size_t			ReadBlock(void* buffer, size_t size) = 0;
+  virtual size_t ReadBlock(void* buffer, size_t size) = 0;
 
-    virtual FX_BOOL			ReadNextBlock(FX_BOOL bRestart = FALSE) = 0;
+  virtual FX_BOOL ReadNextBlock(FX_BOOL bRestart = FALSE) = 0;
 
-    virtual const uint8_t*		GetBlockBuffer() = 0;
+  virtual const uint8_t* GetBlockBuffer() = 0;
 
-    virtual size_t			GetBlockSize() = 0;
+  virtual size_t GetBlockSize() = 0;
 
-    virtual FX_FILESIZE		GetBlockOffset() = 0;
+  virtual FX_FILESIZE GetBlockOffset() = 0;
 };
 
 #endif  // CORE_INCLUDE_FXCRT_FX_STREAM_H_
diff --git a/core/include/fxcrt/fx_string.h b/core/include/fxcrt/fx_string.h
index 8d73555814..f493c53ed9 100644
--- a/core/include/fxcrt/fx_string.h
+++ b/core/include/fxcrt/fx_string.h
@@ -20,891 +20,790 @@ struct CFX_CharMap;
 
 // An immutable string with caller-provided storage which must outlive the
 // string itself.
-class CFX_ByteStringC
-{
-public:
-    typedef FX_CHAR value_type;
-
-    CFX_ByteStringC()
-    {
-        m_Ptr = NULL;
-        m_Length = 0;
-    }
-
-    CFX_ByteStringC(const uint8_t* ptr, FX_STRSIZE size)
-    {
-        m_Ptr = ptr;
-        m_Length = size;
-    }
-
-    CFX_ByteStringC(const FX_CHAR* ptr)
-    {
-        m_Ptr = (const uint8_t*)ptr;
-        m_Length = ptr ? FXSYS_strlen(ptr) : 0;
-    }
-
-    // |ch| must be an lvalue that outlives the the CFX_ByteStringC. However,
-    // the use of char rvalues are not caught at compile time.  They are
-    // implicitly promoted to CFX_ByteString (see below) and then the
-    // CFX_ByteStringC is constructed from the CFX_ByteString via the alternate
-    // constructor below. The CFX_ByteString then typically goes out of scope
-    // and |m_Ptr| may be left pointing to invalid memory. Beware.
-    // TODO(tsepez): Mark single-argument string constructors as explicit.
-    CFX_ByteStringC(FX_CHAR& ch)
-    {
-        m_Ptr = (const uint8_t*)&ch;
-        m_Length = 1;
-    }
-
-    CFX_ByteStringC(const FX_CHAR* ptr, FX_STRSIZE len)
-    {
-        m_Ptr = (const uint8_t*)ptr;
-        m_Length = (len == -1) ? FXSYS_strlen(ptr) : len;
-    }
-
-    CFX_ByteStringC(const CFX_ByteStringC& src)
-    {
-        m_Ptr = src.m_Ptr;
-        m_Length = src.m_Length;
-    }
+class CFX_ByteStringC {
+ public:
+  typedef FX_CHAR value_type;
+
+  CFX_ByteStringC() {
+    m_Ptr = NULL;
+    m_Length = 0;
+  }
+
+  CFX_ByteStringC(const uint8_t* ptr, FX_STRSIZE size) {
+    m_Ptr = ptr;
+    m_Length = size;
+  }
+
+  CFX_ByteStringC(const FX_CHAR* ptr) {
+    m_Ptr = (const uint8_t*)ptr;
+    m_Length = ptr ? FXSYS_strlen(ptr) : 0;
+  }
+
+  // |ch| must be an lvalue that outlives the the CFX_ByteStringC. However,
+  // the use of char rvalues are not caught at compile time.  They are
+  // implicitly promoted to CFX_ByteString (see below) and then the
+  // CFX_ByteStringC is constructed from the CFX_ByteString via the alternate
+  // constructor below. The CFX_ByteString then typically goes out of scope
+  // and |m_Ptr| may be left pointing to invalid memory. Beware.
+  // TODO(tsepez): Mark single-argument string constructors as explicit.
+  CFX_ByteStringC(FX_CHAR& ch) {
+    m_Ptr = (const uint8_t*)&ch;
+    m_Length = 1;
+  }
+
+  CFX_ByteStringC(const FX_CHAR* ptr, FX_STRSIZE len) {
+    m_Ptr = (const uint8_t*)ptr;
+    m_Length = (len == -1) ? FXSYS_strlen(ptr) : len;
+  }
+
+  CFX_ByteStringC(const CFX_ByteStringC& src) {
+    m_Ptr = src.m_Ptr;
+    m_Length = src.m_Length;
+  }
+
+  CFX_ByteStringC(const CFX_ByteString& src);
+
+  CFX_ByteStringC& operator=(const FX_CHAR* src) {
+    m_Ptr = (const uint8_t*)src;
+    m_Length = m_Ptr ? FXSYS_strlen(src) : 0;
+    return *this;
+  }
 
-    CFX_ByteStringC(const CFX_ByteString& src);
+  CFX_ByteStringC& operator=(const CFX_ByteStringC& src) {
+    m_Ptr = src.m_Ptr;
+    m_Length = src.m_Length;
+    return *this;
+  }
 
-    CFX_ByteStringC& operator = (const FX_CHAR* src)
-    {
-        m_Ptr = (const uint8_t*)src;
-        m_Length = m_Ptr ? FXSYS_strlen(src) : 0;
-        return *this;
-    }
+  CFX_ByteStringC& operator=(const CFX_ByteString& src);
 
-    CFX_ByteStringC& operator = (const CFX_ByteStringC& src)
-    {
-        m_Ptr = src.m_Ptr;
-        m_Length = src.m_Length;
-        return *this;
-    }
+  bool operator==(const char* ptr) const {
+    return FXSYS_strlen(ptr) == m_Length &&
+           FXSYS_memcmp(ptr, m_Ptr, m_Length) == 0;
+  }
+  bool operator==(const CFX_ByteStringC& other) const {
+    return other.m_Length == m_Length &&
+           FXSYS_memcmp(other.m_Ptr, m_Ptr, m_Length) == 0;
+  }
+  bool operator!=(const char* ptr) const { return !(*this == ptr); }
+  bool operator!=(const CFX_ByteStringC& other) const {
+    return !(*this == other);
+  }
 
-    CFX_ByteStringC& operator = (const CFX_ByteString& src);
+  FX_DWORD GetID(FX_STRSIZE start_pos = 0) const;
 
-    bool operator== (const char* ptr) const {
-        return FXSYS_strlen(ptr) == m_Length &&
-                FXSYS_memcmp(ptr, m_Ptr, m_Length) == 0;
-    }
-    bool operator== (const CFX_ByteStringC& other) const {
-        return other.m_Length == m_Length &&
-                FXSYS_memcmp(other.m_Ptr, m_Ptr, m_Length) == 0;
-    }
-    bool operator!= (const char* ptr) const { return !(*this == ptr); }
-    bool operator!= (const CFX_ByteStringC& other) const {
-        return !(*this == other);
-    }
+  const uint8_t* GetPtr() const { return m_Ptr; }
 
-    FX_DWORD		GetID(FX_STRSIZE start_pos = 0) const;
+  const FX_CHAR* GetCStr() const { return (const FX_CHAR*)m_Ptr; }
 
-    const uint8_t*		GetPtr() const
-    {
-        return m_Ptr;
-    }
+  FX_STRSIZE GetLength() const { return m_Length; }
 
-    const FX_CHAR*		GetCStr() const
-    {
-        return (const FX_CHAR*)m_Ptr;
-    }
+  bool IsEmpty() const { return m_Length == 0; }
 
-    FX_STRSIZE		GetLength() const
-    {
-        return m_Length;
-    }
+  uint8_t GetAt(FX_STRSIZE index) const { return m_Ptr[index]; }
 
-    bool			IsEmpty() const
-    {
-        return m_Length == 0;
+  CFX_ByteStringC Mid(FX_STRSIZE index, FX_STRSIZE count = -1) const {
+    if (index < 0) {
+      index = 0;
     }
-
-    uint8_t			GetAt(FX_STRSIZE index) const
-    {
-        return m_Ptr[index];
+    if (index > m_Length) {
+      return CFX_ByteStringC();
     }
-
-    CFX_ByteStringC	Mid(FX_STRSIZE index, FX_STRSIZE count = -1) const
-    {
-        if (index < 0) {
-            index = 0;
-        }
-        if (index > m_Length) {
-            return CFX_ByteStringC();
-        }
-        if (count < 0 || count > m_Length - index) {
-            count = m_Length - index;
-        }
-        return CFX_ByteStringC(m_Ptr + index, count);
+    if (count < 0 || count > m_Length - index) {
+      count = m_Length - index;
     }
+    return CFX_ByteStringC(m_Ptr + index, count);
+  }
 
-    const uint8_t& operator[] (size_t index) const
-    {
-        return m_Ptr[index];
-    }
+  const uint8_t& operator[](size_t index) const { return m_Ptr[index]; }
 
-    bool operator< (const CFX_ByteStringC& that) const
-    {
-        int result = memcmp(m_Ptr, that.m_Ptr, std::min(m_Length, that.m_Length));
-        return result < 0 || (result == 0 && m_Length < that.m_Length);
-    }
+  bool operator<(const CFX_ByteStringC& that) const {
+    int result = memcmp(m_Ptr, that.m_Ptr, std::min(m_Length, that.m_Length));
+    return result < 0 || (result == 0 && m_Length < that.m_Length);
+  }
 
-protected:
-    const uint8_t*		m_Ptr;
-    FX_STRSIZE		m_Length;
+ protected:
+  const uint8_t* m_Ptr;
+  FX_STRSIZE m_Length;
 
-private:
-    void*			operator new (size_t) throw()
-    {
-        return NULL;
-    }
+ private:
+  void* operator new(size_t) throw() { return NULL; }
 };
-inline bool operator== (const char* lhs, const CFX_ByteStringC& rhs) {
-    return rhs == lhs;
+inline bool operator==(const char* lhs, const CFX_ByteStringC& rhs) {
+  return rhs == lhs;
 }
-inline bool operator!= (const char* lhs, const CFX_ByteStringC& rhs) {
-    return rhs != lhs;
+inline bool operator!=(const char* lhs, const CFX_ByteStringC& rhs) {
+  return rhs != lhs;
 }
-#define FX_BSTRC(str) CFX_ByteStringC(str, sizeof str-1)
+#define FX_BSTRC(str) CFX_ByteStringC(str, sizeof str - 1)
 #define FXBSTR_ID(c1, c2, c3, c4) ((c1 << 24) | (c2 << 16) | (c3 << 8) | (c4))
 
 // A mutable string with shared buffers using copy-on-write semantics that
 // avoids the cost of std::string's iterator stability guarantees.
-class CFX_ByteString
-{
-public:
-    typedef FX_CHAR value_type;
+class CFX_ByteString {
+ public:
+  typedef FX_CHAR value_type;
 
-    CFX_ByteString() : m_pData(nullptr) { }
+  CFX_ByteString() : m_pData(nullptr) {}
 
-    // Copy constructor.
-    CFX_ByteString(const CFX_ByteString& str);
+  // Copy constructor.
+  CFX_ByteString(const CFX_ByteString& str);
 
-    // Move constructor.
-    inline CFX_ByteString(CFX_ByteString&& other) {
-        m_pData = other.m_pData;
-        other.m_pData = nullptr;
-    }
+  // Move constructor.
+  inline CFX_ByteString(CFX_ByteString&& other) {
+    m_pData = other.m_pData;
+    other.m_pData = nullptr;
+  }
 
-    CFX_ByteString(char ch);
-    CFX_ByteString(const FX_CHAR* ptr)
-            : CFX_ByteString(ptr, ptr ? FXSYS_strlen(ptr) : 0) { }
+  CFX_ByteString(char ch);
+  CFX_ByteString(const FX_CHAR* ptr)
+      : CFX_ByteString(ptr, ptr ? FXSYS_strlen(ptr) : 0) {}
 
-    CFX_ByteString(const FX_CHAR* ptr, FX_STRSIZE len);
-    CFX_ByteString(const uint8_t* ptr, FX_STRSIZE len);
+  CFX_ByteString(const FX_CHAR* ptr, FX_STRSIZE len);
+  CFX_ByteString(const uint8_t* ptr, FX_STRSIZE len);
 
-    CFX_ByteString(const CFX_ByteStringC& bstrc);
-    CFX_ByteString(const CFX_ByteStringC& bstrc1, const CFX_ByteStringC& bstrc2);
+  CFX_ByteString(const CFX_ByteStringC& bstrc);
+  CFX_ByteString(const CFX_ByteStringC& bstrc1, const CFX_ByteStringC& bstrc2);
 
-    ~CFX_ByteString();
+  ~CFX_ByteString();
 
-    static CFX_ByteString	FromUnicode(const FX_WCHAR* ptr, FX_STRSIZE len = -1);
+  static CFX_ByteString FromUnicode(const FX_WCHAR* ptr, FX_STRSIZE len = -1);
 
-    static CFX_ByteString	FromUnicode(const CFX_WideString& str);
+  static CFX_ByteString FromUnicode(const CFX_WideString& str);
 
-    // Explicit conversion to raw string
-    const FX_CHAR* c_str() const
-    {
-        return m_pData ? m_pData->m_String : "";
-    }
+  // Explicit conversion to raw string
+  const FX_CHAR* c_str() const { return m_pData ? m_pData->m_String : ""; }
 
-    // Implicit conversion to C-style string -- deprecated
-    operator				const FX_CHAR*() const
-    {
-        return m_pData ? m_pData->m_String : "";
-    }
+  // Implicit conversion to C-style string -- deprecated
+  operator const FX_CHAR*() const { return m_pData ? m_pData->m_String : ""; }
 
-    operator				const uint8_t*() const
-    {
-        return m_pData ? (const uint8_t*)m_pData->m_String : NULL;
-    }
+  operator const uint8_t*() const {
+    return m_pData ? (const uint8_t*)m_pData->m_String : NULL;
+  }
 
-    FX_STRSIZE				GetLength() const
-    {
-        return m_pData ? m_pData->m_nDataLength : 0;
-    }
-
-    bool					IsEmpty() const
-    {
-        return !GetLength();
-    }
-
-    int						Compare(const CFX_ByteStringC& str) const;
+  FX_STRSIZE GetLength() const { return m_pData ? m_pData->m_nDataLength : 0; }
 
+  bool IsEmpty() const { return !GetLength(); }
 
-    bool Equal(const char* ptr) const;
-    bool Equal(const CFX_ByteStringC& str) const;
-    bool Equal(const CFX_ByteString& other) const;
+  int Compare(const CFX_ByteStringC& str) const;
 
-    bool EqualNoCase(const CFX_ByteStringC& str) const;
+  bool Equal(const char* ptr) const;
+  bool Equal(const CFX_ByteStringC& str) const;
+  bool Equal(const CFX_ByteString& other) const;
 
-    bool operator== (const char* ptr) const { return Equal(ptr); }
-    bool operator== (const CFX_ByteStringC& str) const { return Equal(str); }
-    bool operator== (const CFX_ByteString& other) const { return Equal(other); }
-
-    bool operator!= (const char* ptr) const { return !(*this == ptr); }
-    bool operator!= (const CFX_ByteStringC& str) const {
-        return !(*this == str);
-    }
-    bool operator!= (const CFX_ByteString& other) const {
-        return !(*this == other);
-    }
+  bool EqualNoCase(const CFX_ByteStringC& str) const;
 
-    bool operator< (const CFX_ByteString& str) const
-    {
-        int result = FXSYS_memcmp(c_str(), str.c_str(), std::min(GetLength(), str.GetLength()));
-        return result < 0 || (result == 0 && GetLength() < str.GetLength());
-    }
+  bool operator==(const char* ptr) const { return Equal(ptr); }
+  bool operator==(const CFX_ByteStringC& str) const { return Equal(str); }
+  bool operator==(const CFX_ByteString& other) const { return Equal(other); }
 
-    void					Empty();
+  bool operator!=(const char* ptr) const { return !(*this == ptr); }
+  bool operator!=(const CFX_ByteStringC& str) const { return !(*this == str); }
+  bool operator!=(const CFX_ByteString& other) const {
+    return !(*this == other);
+  }
 
-    const CFX_ByteString&	operator = (const FX_CHAR* str);
+  bool operator<(const CFX_ByteString& str) const {
+    int result = FXSYS_memcmp(c_str(), str.c_str(),
+                              std::min(GetLength(), str.GetLength()));
+    return result < 0 || (result == 0 && GetLength() < str.GetLength());
+  }
 
-    const CFX_ByteString&	operator = (const CFX_ByteStringC& bstrc);
+  void Empty();
 
-    const CFX_ByteString&	operator = (const CFX_ByteString& stringSrc);
+  const CFX_ByteString& operator=(const FX_CHAR* str);
 
-    const CFX_ByteString&	operator = (const CFX_BinaryBuf& buf);
+  const CFX_ByteString& operator=(const CFX_ByteStringC& bstrc);
 
-    void					Load(const uint8_t* str, FX_STRSIZE len);
+  const CFX_ByteString& operator=(const CFX_ByteString& stringSrc);
 
-    const CFX_ByteString&	operator += (FX_CHAR ch);
+  const CFX_ByteString& operator=(const CFX_BinaryBuf& buf);
 
-    const CFX_ByteString&	operator += (const FX_CHAR* str);
+  void Load(const uint8_t* str, FX_STRSIZE len);
 
-    const CFX_ByteString&	operator += (const CFX_ByteString& str);
+  const CFX_ByteString& operator+=(FX_CHAR ch);
 
-    const CFX_ByteString&	operator += (const CFX_ByteStringC& bstrc);
+  const CFX_ByteString& operator+=(const FX_CHAR* str);
 
-    uint8_t					GetAt(FX_STRSIZE nIndex) const
-    {
-        return m_pData ? m_pData->m_String[nIndex] : 0;
-    }
+  const CFX_ByteString& operator+=(const CFX_ByteString& str);
 
-    uint8_t					operator[](FX_STRSIZE nIndex) const
-    {
-        return m_pData ? m_pData->m_String[nIndex] : 0;
-    }
+  const CFX_ByteString& operator+=(const CFX_ByteStringC& bstrc);
 
-    void					SetAt(FX_STRSIZE nIndex, FX_CHAR ch);
+  uint8_t GetAt(FX_STRSIZE nIndex) const {
+    return m_pData ? m_pData->m_String[nIndex] : 0;
+  }
 
-    FX_STRSIZE				Insert(FX_STRSIZE index, FX_CHAR ch);
+  uint8_t operator[](FX_STRSIZE nIndex) const {
+    return m_pData ? m_pData->m_String[nIndex] : 0;
+  }
 
-    FX_STRSIZE				Delete(FX_STRSIZE index, FX_STRSIZE count = 1);
+  void SetAt(FX_STRSIZE nIndex, FX_CHAR ch);
 
+  FX_STRSIZE Insert(FX_STRSIZE index, FX_CHAR ch);
 
-    void					Format(const FX_CHAR* lpszFormat, ... );
+  FX_STRSIZE Delete(FX_STRSIZE index, FX_STRSIZE count = 1);
 
-    void					FormatV(const FX_CHAR* lpszFormat, va_list argList);
+  void Format(const FX_CHAR* lpszFormat, ...);
 
+  void FormatV(const FX_CHAR* lpszFormat, va_list argList);
 
-    void					Reserve(FX_STRSIZE len);
+  void Reserve(FX_STRSIZE len);
 
-    FX_CHAR*				GetBuffer(FX_STRSIZE len);
+  FX_CHAR* GetBuffer(FX_STRSIZE len);
 
-    void					ReleaseBuffer(FX_STRSIZE len = -1);
+  void ReleaseBuffer(FX_STRSIZE len = -1);
 
-    CFX_ByteString			Mid(FX_STRSIZE first) const;
+  CFX_ByteString Mid(FX_STRSIZE first) const;
 
-    CFX_ByteString			Mid(FX_STRSIZE first, FX_STRSIZE count) const;
+  CFX_ByteString Mid(FX_STRSIZE first, FX_STRSIZE count) const;
 
-    CFX_ByteString			Left(FX_STRSIZE count) const;
+  CFX_ByteString Left(FX_STRSIZE count) const;
 
-    CFX_ByteString			Right(FX_STRSIZE count) const;
+  CFX_ByteString Right(FX_STRSIZE count) const;
 
-    FX_STRSIZE				Find(const CFX_ByteStringC& lpszSub, FX_STRSIZE start = 0) const;
+  FX_STRSIZE Find(const CFX_ByteStringC& lpszSub, FX_STRSIZE start = 0) const;
 
-    FX_STRSIZE				Find(FX_CHAR ch, FX_STRSIZE start = 0) const;
+  FX_STRSIZE Find(FX_CHAR ch, FX_STRSIZE start = 0) const;
 
-    FX_STRSIZE				ReverseFind(FX_CHAR ch) const;
+  FX_STRSIZE ReverseFind(FX_CHAR ch) const;
 
-    void					MakeLower();
+  void MakeLower();
 
-    void					MakeUpper();
+  void MakeUpper();
 
-    void					TrimRight();
+  void TrimRight();
 
-    void					TrimRight(FX_CHAR chTarget);
+  void TrimRight(FX_CHAR chTarget);
 
-    void					TrimRight(const CFX_ByteStringC& lpszTargets);
+  void TrimRight(const CFX_ByteStringC& lpszTargets);
 
-    void					TrimLeft();
+  void TrimLeft();
 
-    void					TrimLeft(FX_CHAR chTarget);
+  void TrimLeft(FX_CHAR chTarget);
 
-    void					TrimLeft(const CFX_ByteStringC& lpszTargets);
+  void TrimLeft(const CFX_ByteStringC& lpszTargets);
 
-    FX_STRSIZE				Replace(const CFX_ByteStringC& lpszOld, const CFX_ByteStringC& lpszNew);
+  FX_STRSIZE Replace(const CFX_ByteStringC& lpszOld,
+                     const CFX_ByteStringC& lpszNew);
 
-    FX_STRSIZE				Remove(FX_CHAR ch);
+  FX_STRSIZE Remove(FX_CHAR ch);
 
-    CFX_WideString			UTF8Decode() const;
+  CFX_WideString UTF8Decode() const;
 
-    void					ConvertFrom(const CFX_WideString& str, CFX_CharMap* pCharMap = NULL);
+  void ConvertFrom(const CFX_WideString& str, CFX_CharMap* pCharMap = NULL);
 
-    FX_DWORD				GetID(FX_STRSIZE start_pos = 0) const;
+  FX_DWORD GetID(FX_STRSIZE start_pos = 0) const;
 
-#define FXFORMAT_SIGNED			1
-#define FXFORMAT_HEX			2
-#define FXFORMAT_CAPITAL		4
+#define FXFORMAT_SIGNED 1
+#define FXFORMAT_HEX 2
+#define FXFORMAT_CAPITAL 4
 
-    static CFX_ByteString	FormatInteger(int i, FX_DWORD flags = 0);
-    static CFX_ByteString	FormatFloat(FX_FLOAT f, int precision = 0);
+  static CFX_ByteString FormatInteger(int i, FX_DWORD flags = 0);
+  static CFX_ByteString FormatFloat(FX_FLOAT f, int precision = 0);
 
-protected:
-    // To ensure ref counts do not overflow, consider the worst possible case:
-    // the entire address space contains nothing but pointers to this object.
-    // Since the count increments with each new pointer, the largest value is
-    // the number of pointers that can fit into the address space. The size of
-    // the address space itself is a good upper bound on it; we need not go
-    // larger.
-    class StringData {
-      public:
-        static StringData* Create(int nLen);
-        void Retain() { ++m_nRefs; }
-        void Release() { if (--m_nRefs <= 0) FX_Free(this); }
+ protected:
+  // To ensure ref counts do not overflow, consider the worst possible case:
+  // the entire address space contains nothing but pointers to this object.
+  // Since the count increments with each new pointer, the largest value is
+  // the number of pointers that can fit into the address space. The size of
+  // the address space itself is a good upper bound on it; we need not go
+  // larger.
+  class StringData {
+   public:
+    static StringData* Create(int nLen);
+    void Retain() { ++m_nRefs; }
+    void Release() {
+      if (--m_nRefs <= 0)
+        FX_Free(this);
+    }
 
-        intptr_t    m_nRefs;  // Would prefer ssize_t, but no windows support.
-        FX_STRSIZE  m_nDataLength;
-        FX_STRSIZE  m_nAllocLength;
-        FX_CHAR     m_String[1];
+    intptr_t m_nRefs;  // Would prefer ssize_t, but no windows support.
+    FX_STRSIZE m_nDataLength;
+    FX_STRSIZE m_nAllocLength;
+    FX_CHAR m_String[1];
 
-      private:
-        StringData(FX_STRSIZE dataLen, FX_STRSIZE allocLen)
-                : m_nRefs(1), m_nDataLength(dataLen), m_nAllocLength(allocLen) {
-            FXSYS_assert(dataLen >= 0);
-            FXSYS_assert(allocLen >= 0);
-            FXSYS_assert(dataLen <= allocLen);
-            m_String[dataLen] = 0;
-        }
-        ~StringData() = delete;
-    };
+   private:
+    StringData(FX_STRSIZE dataLen, FX_STRSIZE allocLen)
+        : m_nRefs(1), m_nDataLength(dataLen), m_nAllocLength(allocLen) {
+      FXSYS_assert(dataLen >= 0);
+      FXSYS_assert(allocLen >= 0);
+      FXSYS_assert(dataLen <= allocLen);
+      m_String[dataLen] = 0;
+    }
+    ~StringData() = delete;
+  };
 
-    void					AllocCopy(CFX_ByteString& dest, FX_STRSIZE nCopyLen, FX_STRSIZE nCopyIndex) const;
-    void					AssignCopy(FX_STRSIZE nSrcLen, const FX_CHAR* lpszSrcData);
-    void					ConcatCopy(FX_STRSIZE nSrc1Len, const FX_CHAR* lpszSrc1Data, FX_STRSIZE nSrc2Len, const FX_CHAR* lpszSrc2Data);
-    void					ConcatInPlace(FX_STRSIZE nSrcLen, const FX_CHAR* lpszSrcData);
-    void					CopyBeforeWrite();
-    void					AllocBeforeWrite(FX_STRSIZE nLen);
+  void AllocCopy(CFX_ByteString& dest,
+                 FX_STRSIZE nCopyLen,
+                 FX_STRSIZE nCopyIndex) const;
+  void AssignCopy(FX_STRSIZE nSrcLen, const FX_CHAR* lpszSrcData);
+  void ConcatCopy(FX_STRSIZE nSrc1Len,
+                  const FX_CHAR* lpszSrc1Data,
+                  FX_STRSIZE nSrc2Len,
+                  const FX_CHAR* lpszSrc2Data);
+  void ConcatInPlace(FX_STRSIZE nSrcLen, const FX_CHAR* lpszSrcData);
+  void CopyBeforeWrite();
+  void AllocBeforeWrite(FX_STRSIZE nLen);
 
-    StringData* m_pData;
-    friend class fxcrt_ByteStringConcatInPlace_Test;
+  StringData* m_pData;
+  friend class fxcrt_ByteStringConcatInPlace_Test;
 };
-inline CFX_ByteStringC::CFX_ByteStringC(const CFX_ByteString& src)
-{
-    m_Ptr = (const uint8_t*)src;
-    m_Length = src.GetLength();
+inline CFX_ByteStringC::CFX_ByteStringC(const CFX_ByteString& src) {
+  m_Ptr = (const uint8_t*)src;
+  m_Length = src.GetLength();
 }
-inline CFX_ByteStringC& CFX_ByteStringC::operator = (const CFX_ByteString& src)
-{
-    m_Ptr = (const uint8_t*)src;
-    m_Length = src.GetLength();
-    return *this;
+inline CFX_ByteStringC& CFX_ByteStringC::operator=(const CFX_ByteString& src) {
+  m_Ptr = (const uint8_t*)src;
+  m_Length = src.GetLength();
+  return *this;
 }
 
-inline bool operator== (const char* lhs, const CFX_ByteString& rhs) {
-    return rhs == lhs;
+inline bool operator==(const char* lhs, const CFX_ByteString& rhs) {
+  return rhs == lhs;
 }
-inline bool operator== (const CFX_ByteStringC& lhs, const CFX_ByteString& rhs) {
-    return rhs == lhs;
+inline bool operator==(const CFX_ByteStringC& lhs, const CFX_ByteString& rhs) {
+  return rhs == lhs;
 }
-inline bool operator!= (const char* lhs, const CFX_ByteString& rhs) {
-    return rhs != lhs;
+inline bool operator!=(const char* lhs, const CFX_ByteString& rhs) {
+  return rhs != lhs;
 }
-inline bool operator!= (const CFX_ByteStringC& lhs, const CFX_ByteString& rhs) {
-    return rhs != lhs;
+inline bool operator!=(const CFX_ByteStringC& lhs, const CFX_ByteString& rhs) {
+  return rhs != lhs;
 }
 
-inline CFX_ByteString operator + (const CFX_ByteStringC& str1, const CFX_ByteStringC& str2)
-{
-    return CFX_ByteString(str1, str2);
+inline CFX_ByteString operator+(const CFX_ByteStringC& str1,
+                                const CFX_ByteStringC& str2) {
+  return CFX_ByteString(str1, str2);
 }
-inline CFX_ByteString operator + (const CFX_ByteStringC& str1, const FX_CHAR* str2)
-{
-    return CFX_ByteString(str1, str2);
+inline CFX_ByteString operator+(const CFX_ByteStringC& str1,
+                                const FX_CHAR* str2) {
+  return CFX_ByteString(str1, str2);
 }
-inline CFX_ByteString operator + (const FX_CHAR* str1, const CFX_ByteStringC& str2)
-{
-    return CFX_ByteString(str1, str2);
+inline CFX_ByteString operator+(const FX_CHAR* str1,
+                                const CFX_ByteStringC& str2) {
+  return CFX_ByteString(str1, str2);
 }
-inline CFX_ByteString operator + (const CFX_ByteStringC& str1, FX_CHAR ch)
-{
-    return CFX_ByteString(str1, CFX_ByteStringC(ch));
+inline CFX_ByteString operator+(const CFX_ByteStringC& str1, FX_CHAR ch) {
+  return CFX_ByteString(str1, CFX_ByteStringC(ch));
 }
-inline CFX_ByteString operator + (FX_CHAR ch, const CFX_ByteStringC& str2)
-{
-    return CFX_ByteString(ch, str2);
+inline CFX_ByteString operator+(FX_CHAR ch, const CFX_ByteStringC& str2) {
+  return CFX_ByteString(ch, str2);
 }
-inline CFX_ByteString operator + (const CFX_ByteString& str1, const CFX_ByteString& str2)
-{
-    return CFX_ByteString(str1, str2);
+inline CFX_ByteString operator+(const CFX_ByteString& str1,
+                                const CFX_ByteString& str2) {
+  return CFX_ByteString(str1, str2);
 }
-inline CFX_ByteString operator + (const CFX_ByteString& str1, FX_CHAR ch)
-{
-    return CFX_ByteString(str1, CFX_ByteStringC(ch));
+inline CFX_ByteString operator+(const CFX_ByteString& str1, FX_CHAR ch) {
+  return CFX_ByteString(str1, CFX_ByteStringC(ch));
 }
-inline CFX_ByteString operator + (FX_CHAR ch, const CFX_ByteString& str2)
-{
-    return CFX_ByteString(ch, str2);
+inline CFX_ByteString operator+(FX_CHAR ch, const CFX_ByteString& str2) {
+  return CFX_ByteString(ch, str2);
 }
-inline CFX_ByteString operator + (const CFX_ByteString& str1, const FX_CHAR* str2)
-{
-    return CFX_ByteString(str1, str2);
+inline CFX_ByteString operator+(const CFX_ByteString& str1,
+                                const FX_CHAR* str2) {
+  return CFX_ByteString(str1, str2);
 }
-inline CFX_ByteString operator + (const FX_CHAR* str1, const CFX_ByteString& str2)
-{
-    return CFX_ByteString(str1, str2);
+inline CFX_ByteString operator+(const FX_CHAR* str1,
+                                const CFX_ByteString& str2) {
+  return CFX_ByteString(str1, str2);
 }
-inline CFX_ByteString operator + (const CFX_ByteString& str1, const CFX_ByteStringC& str2)
-{
-    return CFX_ByteString(str1, str2);
+inline CFX_ByteString operator+(const CFX_ByteString& str1,
+                                const CFX_ByteStringC& str2) {
+  return CFX_ByteString(str1, str2);
 }
-inline CFX_ByteString operator + (const CFX_ByteStringC& str1, const CFX_ByteString& str2)
-{
-    return CFX_ByteString(str1, str2);
+inline CFX_ByteString operator+(const CFX_ByteStringC& str1,
+                                const CFX_ByteString& str2) {
+  return CFX_ByteString(str1, str2);
 }
-class CFX_WideStringC
-{
-public:
-    typedef FX_WCHAR value_type;
+class CFX_WideStringC {
+ public:
+  typedef FX_WCHAR value_type;
 
-    CFX_WideStringC()
-    {
-        m_Ptr = NULL;
-        m_Length = 0;
-    }
+  CFX_WideStringC() {
+    m_Ptr = NULL;
+    m_Length = 0;
+  }
 
-    CFX_WideStringC(const FX_WCHAR* ptr)
-    {
-        m_Ptr = ptr;
-        m_Length = ptr ? FXSYS_wcslen(ptr) : 0;
-    }
+  CFX_WideStringC(const FX_WCHAR* ptr) {
+    m_Ptr = ptr;
+    m_Length = ptr ? FXSYS_wcslen(ptr) : 0;
+  }
 
-    CFX_WideStringC(FX_WCHAR& ch)
-    {
-        m_Ptr = &ch;
-        m_Length = 1;
-    }
+  CFX_WideStringC(FX_WCHAR& ch) {
+    m_Ptr = &ch;
+    m_Length = 1;
+  }
 
-    CFX_WideStringC(const FX_WCHAR* ptr, FX_STRSIZE len)
-    {
-        m_Ptr = ptr;
-        m_Length = (len == -1) ? FXSYS_wcslen(ptr) : len;
-    }
+  CFX_WideStringC(const FX_WCHAR* ptr, FX_STRSIZE len) {
+    m_Ptr = ptr;
+    m_Length = (len == -1) ? FXSYS_wcslen(ptr) : len;
+  }
 
-    CFX_WideStringC(const CFX_WideStringC& src)
-    {
-        m_Ptr = src.m_Ptr;
-        m_Length = src.m_Length;
-    }
+  CFX_WideStringC(const CFX_WideStringC& src) {
+    m_Ptr = src.m_Ptr;
+    m_Length = src.m_Length;
+  }
 
-    CFX_WideStringC(const CFX_WideString& src);
+  CFX_WideStringC(const CFX_WideString& src);
 
-    CFX_WideStringC& operator = (const FX_WCHAR* src)
-    {
-        m_Ptr = src;
-        m_Length = FXSYS_wcslen(src);
-        return *this;
-    }
+  CFX_WideStringC& operator=(const FX_WCHAR* src) {
+    m_Ptr = src;
+    m_Length = FXSYS_wcslen(src);
+    return *this;
+  }
 
-    CFX_WideStringC& operator = (const CFX_WideStringC& src)
-    {
-        m_Ptr = src.m_Ptr;
-        m_Length = src.m_Length;
-        return *this;
-    }
+  CFX_WideStringC& operator=(const CFX_WideStringC& src) {
+    m_Ptr = src.m_Ptr;
+    m_Length = src.m_Length;
+    return *this;
+  }
 
-    CFX_WideStringC& operator = (const CFX_WideString& src);
+  CFX_WideStringC& operator=(const CFX_WideString& src);
 
-    bool operator== (const wchar_t* ptr) const  {
-        return FXSYS_wcslen(ptr) == m_Length &&
-            wmemcmp(ptr, m_Ptr, m_Length) == 0;
-    }
-    bool operator== (const CFX_WideStringC& str) const  {
-        return str.m_Length == m_Length &&
-            wmemcmp(str.m_Ptr, m_Ptr, m_Length) == 0;
-    }
-    bool operator!= (const wchar_t* ptr) const { return !(*this == ptr); }
-    bool operator!= (const CFX_WideStringC& str) const {
-        return !(*this == str);
-    }
+  bool operator==(const wchar_t* ptr) const {
+    return FXSYS_wcslen(ptr) == m_Length && wmemcmp(ptr, m_Ptr, m_Length) == 0;
+  }
+  bool operator==(const CFX_WideStringC& str) const {
+    return str.m_Length == m_Length && wmemcmp(str.m_Ptr, m_Ptr, m_Length) == 0;
+  }
+  bool operator!=(const wchar_t* ptr) const { return !(*this == ptr); }
+  bool operator!=(const CFX_WideStringC& str) const { return !(*this == str); }
 
-    const FX_WCHAR*		GetPtr() const
-    {
-        return m_Ptr;
-    }
+  const FX_WCHAR* GetPtr() const { return m_Ptr; }
 
-    FX_STRSIZE		GetLength() const
-    {
-        return m_Length;
-    }
+  FX_STRSIZE GetLength() const { return m_Length; }
 
-    bool			IsEmpty() const
-    {
-        return m_Length == 0;
-    }
+  bool IsEmpty() const { return m_Length == 0; }
 
-    FX_WCHAR		GetAt(FX_STRSIZE index) const
-    {
-        return m_Ptr[index];
-    }
+  FX_WCHAR GetAt(FX_STRSIZE index) const { return m_Ptr[index]; }
 
-    CFX_WideStringC	Left(FX_STRSIZE count) const
-    {
-        if (count < 1) {
-            return CFX_WideStringC();
-        }
-        if (count > m_Length) {
-            count = m_Length;
-        }
-        return CFX_WideStringC(m_Ptr, count);
+  CFX_WideStringC Left(FX_STRSIZE count) const {
+    if (count < 1) {
+      return CFX_WideStringC();
     }
-
-    CFX_WideStringC	Mid(FX_STRSIZE index, FX_STRSIZE count = -1) const
-    {
-        if (index < 0) {
-            index = 0;
-        }
-        if (index > m_Length) {
-            return CFX_WideStringC();
-        }
-        if (count < 0 || count > m_Length - index) {
-            count = m_Length - index;
-        }
-        return CFX_WideStringC(m_Ptr + index, count);
+    if (count > m_Length) {
+      count = m_Length;
     }
+    return CFX_WideStringC(m_Ptr, count);
+  }
 
-    CFX_WideStringC	Right(FX_STRSIZE count) const
-    {
-        if (count < 1) {
-            return CFX_WideStringC();
-        }
-        if (count > m_Length) {
-            count = m_Length;
-        }
-        return CFX_WideStringC(m_Ptr + m_Length - count, count);
+  CFX_WideStringC Mid(FX_STRSIZE index, FX_STRSIZE count = -1) const {
+    if (index < 0) {
+      index = 0;
     }
+    if (index > m_Length) {
+      return CFX_WideStringC();
+    }
+    if (count < 0 || count > m_Length - index) {
+      count = m_Length - index;
+    }
+    return CFX_WideStringC(m_Ptr + index, count);
+  }
 
-    const FX_WCHAR& operator[] (size_t index) const
-    {
-        return m_Ptr[index];
+  CFX_WideStringC Right(FX_STRSIZE count) const {
+    if (count < 1) {
+      return CFX_WideStringC();
+    }
+    if (count > m_Length) {
+      count = m_Length;
     }
+    return CFX_WideStringC(m_Ptr + m_Length - count, count);
+  }
 
-    bool operator< (const CFX_WideStringC& that) const
-    {
-        int result = wmemcmp(m_Ptr, that.m_Ptr, std::min(m_Length, that.m_Length));
-        return result < 0 || (result == 0 && m_Length < that.m_Length);
-     }
+  const FX_WCHAR& operator[](size_t index) const { return m_Ptr[index]; }
 
-protected:
-    const FX_WCHAR*		m_Ptr;
-    FX_STRSIZE		m_Length;
+  bool operator<(const CFX_WideStringC& that) const {
+    int result = wmemcmp(m_Ptr, that.m_Ptr, std::min(m_Length, that.m_Length));
+    return result < 0 || (result == 0 && m_Length < that.m_Length);
+  }
 
-private:
-    void*			operator new (size_t) throw()
-    {
-        return NULL;
-    }
+ protected:
+  const FX_WCHAR* m_Ptr;
+  FX_STRSIZE m_Length;
+
+ private:
+  void* operator new(size_t) throw() { return NULL; }
 };
-inline bool operator== (const wchar_t* lhs, const CFX_WideStringC& rhs) {
-    return rhs == lhs;
+inline bool operator==(const wchar_t* lhs, const CFX_WideStringC& rhs) {
+  return rhs == lhs;
 }
-inline bool operator!= (const wchar_t* lhs, const CFX_WideStringC& rhs) {
-    return rhs != lhs;
+inline bool operator!=(const wchar_t* lhs, const CFX_WideStringC& rhs) {
+  return rhs != lhs;
 }
 #define FX_WSTRC(wstr) CFX_WideStringC(wstr, FX_ArraySize(wstr) - 1)
 
 // A mutable string with shared buffers using copy-on-write semantics that
 // avoids the cost of std::string's iterator stability guarantees.
-class CFX_WideString
-{
-public:
-    typedef FX_WCHAR value_type;
+class CFX_WideString {
+ public:
+  typedef FX_WCHAR value_type;
 
-    CFX_WideString() : m_pData(nullptr) { }
+  CFX_WideString() : m_pData(nullptr) {}
 
-    // Copy constructor.
-    CFX_WideString(const CFX_WideString& str);
+  // Copy constructor.
+  CFX_WideString(const CFX_WideString& str);
 
-    // Move constructor.
-    inline CFX_WideString(CFX_WideString&& other) {
-        m_pData = other.m_pData;
-        other.m_pData = nullptr;
-    }
+  // Move constructor.
+  inline CFX_WideString(CFX_WideString&& other) {
+    m_pData = other.m_pData;
+    other.m_pData = nullptr;
+  }
 
-    CFX_WideString(const FX_WCHAR* ptr)
-            : CFX_WideString(ptr, ptr ? FXSYS_wcslen(ptr) : 0) { }
+  CFX_WideString(const FX_WCHAR* ptr)
+      : CFX_WideString(ptr, ptr ? FXSYS_wcslen(ptr) : 0) {}
 
-    CFX_WideString(const FX_WCHAR* ptr, FX_STRSIZE len);
+  CFX_WideString(const FX_WCHAR* ptr, FX_STRSIZE len);
 
-    CFX_WideString(FX_WCHAR ch);
+  CFX_WideString(FX_WCHAR ch);
 
-    CFX_WideString(const CFX_WideStringC& str);
+  CFX_WideString(const CFX_WideStringC& str);
 
-    CFX_WideString(const CFX_WideStringC& str1, const CFX_WideStringC& str2);
+  CFX_WideString(const CFX_WideStringC& str1, const CFX_WideStringC& str2);
 
-    ~CFX_WideString();
+  ~CFX_WideString();
 
-    static CFX_WideString	FromLocal(const char* str, FX_STRSIZE len = -1);
+  static CFX_WideString FromLocal(const char* str, FX_STRSIZE len = -1);
 
-    static CFX_WideString	FromUTF8(const char* str, FX_STRSIZE len);
+  static CFX_WideString FromUTF8(const char* str, FX_STRSIZE len);
 
-    static CFX_WideString	FromUTF16LE(const unsigned short* str, FX_STRSIZE len);
+  static CFX_WideString FromUTF16LE(const unsigned short* str, FX_STRSIZE len);
 
-    static FX_STRSIZE       WStringLength(const unsigned short* str);
+  static FX_STRSIZE WStringLength(const unsigned short* str);
 
-    // Explicit conversion to raw string
-    const FX_WCHAR* c_str() const
-    {
-        return m_pData ? m_pData->m_String : L"";
-    }
+  // Explicit conversion to raw string
+  const FX_WCHAR* c_str() const { return m_pData ? m_pData->m_String : L""; }
 
-    // Implicit conversion to C-style wide string -- deprecated
-    operator const FX_WCHAR*() const
-    {
-        return m_pData ? m_pData->m_String : L"";
-    }
+  // Implicit conversion to C-style wide string -- deprecated
+  operator const FX_WCHAR*() const { return m_pData ? m_pData->m_String : L""; }
 
-    void					Empty();
+  void Empty();
 
+  FX_BOOL IsEmpty() const { return !GetLength(); }
 
-    FX_BOOL					IsEmpty() const
-    {
-        return !GetLength();
-    }
+  FX_STRSIZE GetLength() const { return m_pData ? m_pData->m_nDataLength : 0; }
 
-    FX_STRSIZE				GetLength() const
-    {
-        return m_pData ? m_pData->m_nDataLength : 0;
-    }
+  const CFX_WideString& operator=(const FX_WCHAR* str);
 
-    const CFX_WideString&	operator = (const FX_WCHAR* str);
+  const CFX_WideString& operator=(const CFX_WideString& stringSrc);
 
-    const CFX_WideString&	operator =(const CFX_WideString& stringSrc);
+  const CFX_WideString& operator=(const CFX_WideStringC& stringSrc);
 
-    const CFX_WideString&	operator =(const CFX_WideStringC& stringSrc);
+  const CFX_WideString& operator+=(const FX_WCHAR* str);
 
-    const CFX_WideString&	operator += (const FX_WCHAR* str);
+  const CFX_WideString& operator+=(FX_WCHAR ch);
 
-    const CFX_WideString&	operator += (FX_WCHAR ch);
+  const CFX_WideString& operator+=(const CFX_WideString& str);
 
-    const CFX_WideString&	operator += (const CFX_WideString& str);
+  const CFX_WideString& operator+=(const CFX_WideStringC& str);
 
-    const CFX_WideString&	operator += (const CFX_WideStringC& str);
+  bool operator==(const wchar_t* ptr) const { return Equal(ptr); }
+  bool operator==(const CFX_WideStringC& str) const { return Equal(str); }
+  bool operator==(const CFX_WideString& other) const { return Equal(other); }
 
-    bool operator== (const wchar_t* ptr) const { return Equal(ptr); }
-    bool operator== (const CFX_WideStringC& str) const { return Equal(str); }
-    bool operator== (const CFX_WideString& other) const { return Equal(other); }
+  bool operator!=(const wchar_t* ptr) const { return !(*this == ptr); }
+  bool operator!=(const CFX_WideStringC& str) const { return !(*this == str); }
+  bool operator!=(const CFX_WideString& other) const {
+    return !(*this == other);
+  }
 
-    bool operator!= (const wchar_t* ptr) const { return !(*this == ptr); }
-    bool operator!= (const CFX_WideStringC& str) const {
-        return !(*this == str);
-    }
-    bool operator!= (const CFX_WideString& other) const {
-        return !(*this == other);
-    }
+  bool operator<(const CFX_WideString& str) const {
+    int result =
+        wmemcmp(c_str(), str.c_str(), std::min(GetLength(), str.GetLength()));
+    return result < 0 || (result == 0 && GetLength() < str.GetLength());
+  }
 
-    bool operator< (const CFX_WideString& str) const {
-        int result = wmemcmp(c_str(), str.c_str(), std::min(GetLength(), str.GetLength()));
-        return result < 0 || (result == 0 && GetLength() < str.GetLength());
-    }
+  FX_WCHAR GetAt(FX_STRSIZE nIndex) const {
+    return m_pData ? m_pData->m_String[nIndex] : 0;
+  }
 
-    FX_WCHAR				GetAt(FX_STRSIZE nIndex) const
-    {
-        return m_pData ? m_pData->m_String[nIndex] : 0;
-    }
-
-    FX_WCHAR				operator[](FX_STRSIZE nIndex) const
-    {
-        return m_pData ? m_pData->m_String[nIndex] : 0;
-    }
+  FX_WCHAR operator[](FX_STRSIZE nIndex) const {
+    return m_pData ? m_pData->m_String[nIndex] : 0;
+  }
 
-    void					SetAt(FX_STRSIZE nIndex, FX_WCHAR ch);
+  void SetAt(FX_STRSIZE nIndex, FX_WCHAR ch);
 
-    int						Compare(const FX_WCHAR* str) const;
+  int Compare(const FX_WCHAR* str) const;
 
-    int						Compare(const CFX_WideString& str) const;
+  int Compare(const CFX_WideString& str) const;
 
-    int						CompareNoCase(const FX_WCHAR* str) const;
+  int CompareNoCase(const FX_WCHAR* str) const;
 
-    bool Equal(const wchar_t* ptr) const;
-    bool Equal(const CFX_WideStringC& str) const;
-    bool Equal(const CFX_WideString& other) const;
+  bool Equal(const wchar_t* ptr) const;
+  bool Equal(const CFX_WideStringC& str) const;
+  bool Equal(const CFX_WideString& other) const;
 
-    CFX_WideString			Mid(FX_STRSIZE first) const;
+  CFX_WideString Mid(FX_STRSIZE first) const;
 
-    CFX_WideString			Mid(FX_STRSIZE first, FX_STRSIZE count) const;
+  CFX_WideString Mid(FX_STRSIZE first, FX_STRSIZE count) const;
 
-    CFX_WideString			Left(FX_STRSIZE count) const;
+  CFX_WideString Left(FX_STRSIZE count) const;
 
-    CFX_WideString			Right(FX_STRSIZE count) const;
+  CFX_WideString Right(FX_STRSIZE count) const;
 
-    FX_STRSIZE				Insert(FX_STRSIZE index, FX_WCHAR ch);
+  FX_STRSIZE Insert(FX_STRSIZE index, FX_WCHAR ch);
 
-    FX_STRSIZE				Delete(FX_STRSIZE index, FX_STRSIZE count = 1);
+  FX_STRSIZE Delete(FX_STRSIZE index, FX_STRSIZE count = 1);
 
-    void					Format(const FX_WCHAR* lpszFormat, ... );
+  void Format(const FX_WCHAR* lpszFormat, ...);
 
-    void					FormatV(const FX_WCHAR* lpszFormat, va_list argList);
+  void FormatV(const FX_WCHAR* lpszFormat, va_list argList);
 
-    void					MakeLower();
+  void MakeLower();
 
-    void					MakeUpper();
+  void MakeUpper();
 
-    void					TrimRight();
+  void TrimRight();
 
-    void					TrimRight(FX_WCHAR chTarget);
+  void TrimRight(FX_WCHAR chTarget);
 
-    void					TrimRight(const FX_WCHAR* lpszTargets);
+  void TrimRight(const FX_WCHAR* lpszTargets);
 
-    void					TrimLeft();
+  void TrimLeft();
 
-    void					TrimLeft(FX_WCHAR chTarget);
+  void TrimLeft(FX_WCHAR chTarget);
 
-    void					TrimLeft(const FX_WCHAR* lpszTargets);
+  void TrimLeft(const FX_WCHAR* lpszTargets);
 
-    void					Reserve(FX_STRSIZE len);
+  void Reserve(FX_STRSIZE len);
 
-    FX_WCHAR*				GetBuffer(FX_STRSIZE len);
+  FX_WCHAR* GetBuffer(FX_STRSIZE len);
 
-    void					ReleaseBuffer(FX_STRSIZE len = -1);
+  void ReleaseBuffer(FX_STRSIZE len = -1);
 
-    int						GetInteger() const;
+  int GetInteger() const;
 
-    FX_FLOAT				GetFloat() const;
+  FX_FLOAT GetFloat() const;
 
-    FX_STRSIZE				Find(const FX_WCHAR* lpszSub, FX_STRSIZE start = 0) const;
+  FX_STRSIZE Find(const FX_WCHAR* lpszSub, FX_STRSIZE start = 0) const;
 
-    FX_STRSIZE				Find(FX_WCHAR ch, FX_STRSIZE start = 0) const;
+  FX_STRSIZE Find(FX_WCHAR ch, FX_STRSIZE start = 0) const;
 
-    FX_STRSIZE				Replace(const FX_WCHAR* lpszOld, const FX_WCHAR* lpszNew);
+  FX_STRSIZE Replace(const FX_WCHAR* lpszOld, const FX_WCHAR* lpszNew);
 
-    FX_STRSIZE				Remove(FX_WCHAR ch);
+  FX_STRSIZE Remove(FX_WCHAR ch);
 
-    CFX_ByteString			UTF8Encode() const;
+  CFX_ByteString UTF8Encode() const;
 
-    CFX_ByteString			UTF16LE_Encode() const;
+  CFX_ByteString UTF16LE_Encode() const;
 
-    void					ConvertFrom(const CFX_ByteString& str, CFX_CharMap* pCharMap = NULL);
+  void ConvertFrom(const CFX_ByteString& str, CFX_CharMap* pCharMap = NULL);
 
-protected:
-    class StringData {
-      public:
-        static StringData* Create(int nLen);
-        void Retain() { ++m_nRefs; }
-        void Release() { if (--m_nRefs <= 0) FX_Free(this); }
+ protected:
+  class StringData {
+   public:
+    static StringData* Create(int nLen);
+    void Retain() { ++m_nRefs; }
+    void Release() {
+      if (--m_nRefs <= 0)
+        FX_Free(this);
+    }
 
-        intptr_t    m_nRefs;  // Would prefer ssize_t, but no windows support.
-        FX_STRSIZE  m_nDataLength;
-        FX_STRSIZE  m_nAllocLength;
-        FX_WCHAR    m_String[1];
+    intptr_t m_nRefs;  // Would prefer ssize_t, but no windows support.
+    FX_STRSIZE m_nDataLength;
+    FX_STRSIZE m_nAllocLength;
+    FX_WCHAR m_String[1];
 
-      private:
-        StringData(FX_STRSIZE dataLen, FX_STRSIZE allocLen)
-                : m_nRefs(1), m_nDataLength(dataLen), m_nAllocLength(allocLen) {
-            FXSYS_assert(dataLen >= 0);
-            FXSYS_assert(allocLen >= 0);
-            FXSYS_assert(dataLen <= allocLen);
-            m_String[dataLen] = 0;
-        }
-        ~StringData() = delete;
-    };
+   private:
+    StringData(FX_STRSIZE dataLen, FX_STRSIZE allocLen)
+        : m_nRefs(1), m_nDataLength(dataLen), m_nAllocLength(allocLen) {
+      FXSYS_assert(dataLen >= 0);
+      FXSYS_assert(allocLen >= 0);
+      FXSYS_assert(dataLen <= allocLen);
+      m_String[dataLen] = 0;
+    }
+    ~StringData() = delete;
+  };
 
-    void                    CopyBeforeWrite();
-    void                    AllocBeforeWrite(FX_STRSIZE nLen);
-    void                    ConcatInPlace(FX_STRSIZE nSrcLen, const FX_WCHAR* lpszSrcData);
-    void                    ConcatCopy(FX_STRSIZE nSrc1Len, const FX_WCHAR* lpszSrc1Data, FX_STRSIZE nSrc2Len, const FX_WCHAR* lpszSrc2Data);
-    void                    AssignCopy(FX_STRSIZE nSrcLen, const FX_WCHAR* lpszSrcData);
-    void                    AllocCopy(CFX_WideString& dest, FX_STRSIZE nCopyLen, FX_STRSIZE nCopyIndex) const;
+  void CopyBeforeWrite();
+  void AllocBeforeWrite(FX_STRSIZE nLen);
+  void ConcatInPlace(FX_STRSIZE nSrcLen, const FX_WCHAR* lpszSrcData);
+  void ConcatCopy(FX_STRSIZE nSrc1Len,
+                  const FX_WCHAR* lpszSrc1Data,
+                  FX_STRSIZE nSrc2Len,
+                  const FX_WCHAR* lpszSrc2Data);
+  void AssignCopy(FX_STRSIZE nSrcLen, const FX_WCHAR* lpszSrcData);
+  void AllocCopy(CFX_WideString& dest,
+                 FX_STRSIZE nCopyLen,
+                 FX_STRSIZE nCopyIndex) const;
 
-    StringData* m_pData;
-    friend class fxcrt_WideStringConcatInPlace_Test;
+  StringData* m_pData;
+  friend class fxcrt_WideStringConcatInPlace_Test;
 };
-inline CFX_WideStringC::CFX_WideStringC(const CFX_WideString& src)
-{
-    m_Ptr = src.c_str();
-    m_Length = src.GetLength();
-}
-inline CFX_WideStringC& CFX_WideStringC::operator = (const CFX_WideString& src)
-{
-    m_Ptr = src.c_str();
-    m_Length = src.GetLength();
-    return *this;
+inline CFX_WideStringC::CFX_WideStringC(const CFX_WideString& src) {
+  m_Ptr = src.c_str();
+  m_Length = src.GetLength();
+}
+inline CFX_WideStringC& CFX_WideStringC::operator=(const CFX_WideString& src) {
+  m_Ptr = src.c_str();
+  m_Length = src.GetLength();
+  return *this;
 }
 
-inline CFX_WideString operator + (const CFX_WideStringC& str1, const CFX_WideStringC& str2)
-{
-    return CFX_WideString(str1, str2);
+inline CFX_WideString operator+(const CFX_WideStringC& str1,
+                                const CFX_WideStringC& str2) {
+  return CFX_WideString(str1, str2);
 }
-inline CFX_WideString operator + (const CFX_WideStringC& str1, const FX_WCHAR* str2)
-{
-    return CFX_WideString(str1, str2);
+inline CFX_WideString operator+(const CFX_WideStringC& str1,
+                                const FX_WCHAR* str2) {
+  return CFX_WideString(str1, str2);
 }
-inline CFX_WideString operator + (const FX_WCHAR* str1, const CFX_WideStringC& str2)
-{
-    return CFX_WideString(str1, str2);
+inline CFX_WideString operator+(const FX_WCHAR* str1,
+                                const CFX_WideStringC& str2) {
+  return CFX_WideString(str1, str2);
 }
-inline CFX_WideString operator + (const CFX_WideStringC& str1, FX_WCHAR ch)
-{
-    return CFX_WideString(str1, CFX_WideStringC(ch));
+inline CFX_WideString operator+(const CFX_WideStringC& str1, FX_WCHAR ch) {
+  return CFX_WideString(str1, CFX_WideStringC(ch));
 }
-inline CFX_WideString operator + (FX_WCHAR ch, const CFX_WideStringC& str2)
-{
-    return CFX_WideString(ch, str2);
+inline CFX_WideString operator+(FX_WCHAR ch, const CFX_WideStringC& str2) {
+  return CFX_WideString(ch, str2);
 }
-inline CFX_WideString operator + (const CFX_WideString& str1, const CFX_WideString& str2)
-{
-    return CFX_WideString(str1, str2);
+inline CFX_WideString operator+(const CFX_WideString& str1,
+                                const CFX_WideString& str2) {
+  return CFX_WideString(str1, str2);
 }
-inline CFX_WideString operator + (const CFX_WideString& str1, FX_WCHAR ch)
-{
-    return CFX_WideString(str1, CFX_WideStringC(ch));
+inline CFX_WideString operator+(const CFX_WideString& str1, FX_WCHAR ch) {
+  return CFX_WideString(str1, CFX_WideStringC(ch));
 }
-inline CFX_WideString operator + (FX_WCHAR ch, const CFX_WideString& str2)
-{
-    return CFX_WideString(ch, str2);
+inline CFX_WideString operator+(FX_WCHAR ch, const CFX_WideString& str2) {
+  return CFX_WideString(ch, str2);
 }
-inline CFX_WideString operator + (const CFX_WideString& str1, const FX_WCHAR* str2)
-{
-    return CFX_WideString(str1, str2);
+inline CFX_WideString operator+(const CFX_WideString& str1,
+                                const FX_WCHAR* str2) {
+  return CFX_WideString(str1, str2);
 }
-inline CFX_WideString operator + (const FX_WCHAR* str1, const CFX_WideString& str2)
-{
-    return CFX_WideString(str1, str2);
+inline CFX_WideString operator+(const FX_WCHAR* str1,
+                                const CFX_WideString& str2) {
+  return CFX_WideString(str1, str2);
 }
-inline CFX_WideString operator + (const CFX_WideString& str1, const CFX_WideStringC& str2)
-{
-    return CFX_WideString(str1, str2);
+inline CFX_WideString operator+(const CFX_WideString& str1,
+                                const CFX_WideStringC& str2) {
+  return CFX_WideString(str1, str2);
 }
-inline CFX_WideString operator + (const CFX_WideStringC& str1, const CFX_WideString& str2)
-{
-    return CFX_WideString(str1, str2);
+inline CFX_WideString operator+(const CFX_WideStringC& str1,
+                                const CFX_WideString& str2) {
+  return CFX_WideString(str1, str2);
 }
-inline bool operator== (const wchar_t* lhs, const CFX_WideString& rhs) {
-    return rhs == lhs;
+inline bool operator==(const wchar_t* lhs, const CFX_WideString& rhs) {
+  return rhs == lhs;
 }
-inline bool operator== (const CFX_WideStringC& lhs, const CFX_WideString& rhs) {
-    return rhs == lhs;
+inline bool operator==(const CFX_WideStringC& lhs, const CFX_WideString& rhs) {
+  return rhs == lhs;
 }
-inline bool operator!= (const wchar_t* lhs, const CFX_WideString& rhs) {
-    return rhs != lhs;
+inline bool operator!=(const wchar_t* lhs, const CFX_WideString& rhs) {
+  return rhs != lhs;
 }
-inline bool operator!= (const CFX_WideStringC& lhs, const CFX_WideString& rhs) {
-    return rhs != lhs;
+inline bool operator!=(const CFX_WideStringC& lhs, const CFX_WideString& rhs) {
+  return rhs != lhs;
 }
 FX_FLOAT FX_atof(const CFX_ByteStringC& str);
 void FX_atonum(const CFX_ByteStringC& str, FX_BOOL& bInteger, void* pData);
 FX_STRSIZE FX_ftoa(FX_FLOAT f, FX_CHAR* buf);
-CFX_ByteString	FX_UTF8Encode(const FX_WCHAR* pwsStr, FX_STRSIZE len);
-inline CFX_ByteString	FX_UTF8Encode(const CFX_WideStringC& wsStr)
-{
-    return FX_UTF8Encode(wsStr.GetPtr(), wsStr.GetLength());
-}
-inline CFX_ByteString	FX_UTF8Encode(const CFX_WideString &wsStr)
-{
-    return FX_UTF8Encode(wsStr.c_str(), wsStr.GetLength());
+CFX_ByteString FX_UTF8Encode(const FX_WCHAR* pwsStr, FX_STRSIZE len);
+inline CFX_ByteString FX_UTF8Encode(const CFX_WideStringC& wsStr) {
+  return FX_UTF8Encode(wsStr.GetPtr(), wsStr.GetLength());
+}
+inline CFX_ByteString FX_UTF8Encode(const CFX_WideString& wsStr) {
+  return FX_UTF8Encode(wsStr.c_str(), wsStr.GetLength());
 }
 
 #endif  // CORE_INCLUDE_FXCRT_FX_STRING_H_
diff --git a/core/include/fxcrt/fx_system.h b/core/include/fxcrt/fx_system.h
index 8bc2b4ab2a..f0d403501c 100644
--- a/core/include/fxcrt/fx_system.h
+++ b/core/include/fxcrt/fx_system.h
@@ -18,17 +18,17 @@
 #include <wchar.h>
 
 // _FX_OS_ values:
-#define _FX_WIN32_DESKTOP_      1
-#define _FX_WIN64_DESKTOP_      2
-#define _FX_LINUX_DESKTOP_      4
-#define _FX_MACOSX_             7
-#define _FX_ANDROID_           12
+#define _FX_WIN32_DESKTOP_ 1
+#define _FX_WIN64_DESKTOP_ 2
+#define _FX_LINUX_DESKTOP_ 4
+#define _FX_MACOSX_ 7
+#define _FX_ANDROID_ 12
 
 // _FXM_PLATFORM_ values;
-#define _FXM_PLATFORM_WINDOWS_  1  // _FX_WIN32_DESKTOP_ or _FX_WIN64_DESKTOP_.
-#define _FXM_PLATFORM_LINUX_    2  // _FX_LINUX_DESKTOP_ always.
-#define _FXM_PLATFORM_APPLE_    3  // _FX_MACOSX_ always.
-#define _FXM_PLATFORM_ANDROID_  4  // _FX_ANDROID_ always.
+#define _FXM_PLATFORM_WINDOWS_ 1  // _FX_WIN32_DESKTOP_ or _FX_WIN64_DESKTOP_.
+#define _FXM_PLATFORM_LINUX_ 2    // _FX_LINUX_DESKTOP_ always.
+#define _FXM_PLATFORM_APPLE_ 3    // _FX_MACOSX_ always.
+#define _FXM_PLATFORM_ANDROID_ 4  // _FX_ANDROID_ always.
 
 #ifndef _FX_OS_
 #if defined(__ANDROID__)
@@ -67,13 +67,13 @@
 #ifdef __cplusplus
 extern "C" {
 #endif
-typedef void*                   FX_POSITION; // Keep until fxcrt containers gone
-typedef unsigned short          FX_WORD;     // Keep - "an efficient small type"
-typedef unsigned int            FX_DWORD;    // Keep - "an efficient type"
-typedef float                   FX_FLOAT;    // Keep, allow upgrade to doubles.
-typedef int                     FX_BOOL;     // Keep, sadly not always 0 or 1.
-typedef char                    FX_CHAR;     // Keep, questionable signedness.
-typedef wchar_t                 FX_WCHAR;    // Keep, maybe bad platform wchars.
+typedef void* FX_POSITION;       // Keep until fxcrt containers gone
+typedef unsigned short FX_WORD;  // Keep - "an efficient small type"
+typedef unsigned int FX_DWORD;   // Keep - "an efficient type"
+typedef float FX_FLOAT;          // Keep, allow upgrade to doubles.
+typedef int FX_BOOL;             // Keep, sadly not always 0 or 1.
+typedef char FX_CHAR;            // Keep, questionable signedness.
+typedef wchar_t FX_WCHAR;        // Keep, maybe bad platform wchars.
 
 // PDFium string sizes are limited to 2^31-1, and the value is signed to
 // allow -1 as a placeholder for "unknown".
@@ -85,15 +85,15 @@ typedef int FX_STRSIZE;
 #endif
 
 #ifndef TRUE
-#define TRUE	1
+#define TRUE 1
 #endif
 
 #ifndef FALSE
-#define FALSE	0
+#define FALSE 0
 #endif
 
 #ifndef NULL
-#define NULL	0
+#define NULL 0
 #endif
 
 #define FXSYS_assert assert
@@ -107,38 +107,41 @@ typedef int FX_STRSIZE;
 
 #define FX_MAX(a, b) (((a) > (b)) ? (a) : (b))
 #define FX_MIN(a, b) (((a) < (b)) ? (a) : (b))
-#define FX_PI	3.1415926535897932384626433832795f
+#define FX_PI 3.1415926535897932384626433832795f
 
 // NOTE: prevent use of the return value from snprintf() since some platforms
 // have different return values (e.g. windows _vsnprintf()), and provide
 // versions that always NUL-terminate.
 #if _FXM_PLATFORM_ == _FXM_PLATFORM_WINDOWS_ && _MSC_VER < 1900
-void FXSYS_snprintf(char *str, size_t size, _Printf_format_string_ const char* fmt, ...);
-void FXSYS_vsnprintf(char *str, size_t size, const char* fmt, va_list ap);
+void FXSYS_snprintf(char* str,
+                    size_t size,
+                    _Printf_format_string_ const char* fmt,
+                    ...);
+void FXSYS_vsnprintf(char* str, size_t size, const char* fmt, va_list ap);
 #else
-#define FXSYS_snprintf	(void) snprintf
-#define FXSYS_vsnprintf	(void) vsnprintf
+#define FXSYS_snprintf (void) snprintf
+#define FXSYS_vsnprintf (void) vsnprintf
 #endif
 
-#define FXSYS_sprintf	DO_NOT_USE_SPRINTF_DIE_DIE_DIE
-#define FXSYS_vsprintf	DO_NOT_USE_VSPRINTF_DIE_DIE_DIE
-#define FXSYS_strchr	strchr
-#define FXSYS_strncmp	strncmp
-#define FXSYS_strcmp	strcmp
-#define FXSYS_strcpy	strcpy
-#define FXSYS_strncpy	strncpy
-#define FXSYS_strstr	strstr
-#define FXSYS_FILE		FILE
-#define FXSYS_fopen		fopen
-#define FXSYS_fclose	fclose
-#define FXSYS_SEEK_END	SEEK_END
-#define FXSYS_SEEK_SET	SEEK_SET
-#define FXSYS_fseek		fseek
-#define FXSYS_ftell		ftell
-#define FXSYS_fread		fread
-#define FXSYS_fwrite	fwrite
-#define FXSYS_fprintf	fprintf
-#define FXSYS_fflush	fflush
+#define FXSYS_sprintf DO_NOT_USE_SPRINTF_DIE_DIE_DIE
+#define FXSYS_vsprintf DO_NOT_USE_VSPRINTF_DIE_DIE_DIE
+#define FXSYS_strchr strchr
+#define FXSYS_strncmp strncmp
+#define FXSYS_strcmp strcmp
+#define FXSYS_strcpy strcpy
+#define FXSYS_strncpy strncpy
+#define FXSYS_strstr strstr
+#define FXSYS_FILE FILE
+#define FXSYS_fopen fopen
+#define FXSYS_fclose fclose
+#define FXSYS_SEEK_END SEEK_END
+#define FXSYS_SEEK_SET SEEK_SET
+#define FXSYS_fseek fseek
+#define FXSYS_ftell ftell
+#define FXSYS_fread fread
+#define FXSYS_fwrite fwrite
+#define FXSYS_fprintf fprintf
+#define FXSYS_fflush fflush
 
 #if _FXM_PLATFORM_ == _FXM_PLATFORM_WINDOWS_
 #ifdef _NATIVE_WCHAR_T_DEFINED
@@ -151,7 +154,7 @@ FXSYS_FILE* FXSYS_wfopen(const FX_WCHAR* filename, const FX_WCHAR* mode);
 #endif  // _FXM_PLATFORM_ == _FXM_PLATFORM_WINDOWS_
 
 #ifdef __cplusplus
-} // extern "C"
+}  // extern "C"
 #include "../../../third_party/base/numerics/safe_conversions.h"
 #define FXSYS_strlen(ptr) pdfium::base::checked_cast<FX_STRSIZE>(strlen(ptr))
 #define FXSYS_wcslen(ptr) pdfium::base::checked_cast<FX_STRSIZE>(wcslen(ptr))
@@ -161,20 +164,20 @@ extern "C" {
 #define FXSYS_wcslen(ptr) ((FX_STRSIZE)wcslen(ptr))
 #endif
 
-#define FXSYS_wcscmp	wcscmp
-#define FXSYS_wcschr	wcschr
-#define FXSYS_wcsstr	wcsstr
-#define FXSYS_wcsncmp	wcsncmp
-#define FXSYS_vswprintf	vswprintf
-#define FXSYS_mbstowcs	mbstowcs
-#define FXSYS_wcstombs	wcstombs
-#define FXSYS_memcmp	memcmp
-#define FXSYS_memcpy	memcpy
-#define FXSYS_memmove	memmove
-#define FXSYS_memset	memset
-#define FXSYS_memchr	memchr
-#define FXSYS_qsort		qsort
-#define FXSYS_bsearch	bsearch
+#define FXSYS_wcscmp wcscmp
+#define FXSYS_wcschr wcschr
+#define FXSYS_wcsstr wcsstr
+#define FXSYS_wcsncmp wcsncmp
+#define FXSYS_vswprintf vswprintf
+#define FXSYS_mbstowcs mbstowcs
+#define FXSYS_wcstombs wcstombs
+#define FXSYS_memcmp memcmp
+#define FXSYS_memcpy memcpy
+#define FXSYS_memmove memmove
+#define FXSYS_memset memset
+#define FXSYS_memchr memchr
+#define FXSYS_qsort qsort
+#define FXSYS_bsearch bsearch
 
 #if _FXM_PLATFORM_ == _FXM_PLATFORM_WINDOWS_
 #define FXSYS_GetACP GetACP
@@ -184,8 +187,10 @@ extern "C" {
 #define FXSYS_stricmp _stricmp
 #ifdef _NATIVE_WCHAR_T_DEFINED
 #define FXSYS_wcsicmp(str1, str2) _wcsicmp((wchar_t*)(str1), (wchar_t*)(str2))
-#define FXSYS_WideCharToMultiByte(p1, p2, p3, p4, p5, p6, p7, p8) WideCharToMultiByte(p1, p2, (const wchar_t*)(p3), p4, p5, p6, p7, p8)
-#define FXSYS_MultiByteToWideChar(p1, p2, p3, p4, p5, p6) MultiByteToWideChar(p1, p2, p3, p4, (wchar_t*)(p5), p6)
+#define FXSYS_WideCharToMultiByte(p1, p2, p3, p4, p5, p6, p7, p8) \
+  WideCharToMultiByte(p1, p2, (const wchar_t*)(p3), p4, p5, p6, p7, p8)
+#define FXSYS_MultiByteToWideChar(p1, p2, p3, p4, p5, p6) \
+  MultiByteToWideChar(p1, p2, p3, p4, (wchar_t*)(p5), p6)
 #define FXSYS_wcslwr(str) _wcslwr((wchar_t*)(str))
 #define FXSYS_wcsupr(str) _wcsupr((wchar_t*)(str))
 #else
@@ -198,58 +203,77 @@ extern "C" {
 #define FXSYS_GetFullPathName GetFullPathName
 #define FXSYS_GetModuleFileName GetModuleFileName
 #else
-int			FXSYS_GetACP(void);
-char*		FXSYS_itoa(int value, char* string, int radix);
-int			FXSYS_WideCharToMultiByte(FX_DWORD codepage, FX_DWORD dwFlags, const wchar_t* wstr, int wlen,
-                                      char* buf, int buflen, const char* default_str, int* pUseDefault);
-int			FXSYS_MultiByteToWideChar(FX_DWORD codepage, FX_DWORD dwFlags, const char* bstr, int blen,
-                                      wchar_t* buf, int buflen);
-FX_DWORD	FXSYS_GetFullPathName(const char* filename, FX_DWORD buflen, char* buf, char** filepart);
-FX_DWORD	FXSYS_GetModuleFileName(void* hModule, char* buf, FX_DWORD bufsize);
-char*		FXSYS_strlwr(char* str);
-char*		FXSYS_strupr(char* str);
-int			FXSYS_stricmp(const char*, const char*);
-int			FXSYS_wcsicmp(const wchar_t *string1, const wchar_t *string2);
-wchar_t*	FXSYS_wcslwr(wchar_t* str);
-wchar_t*	FXSYS_wcsupr(wchar_t* str);
+int FXSYS_GetACP(void);
+char* FXSYS_itoa(int value, char* string, int radix);
+int FXSYS_WideCharToMultiByte(FX_DWORD codepage,
+                              FX_DWORD dwFlags,
+                              const wchar_t* wstr,
+                              int wlen,
+                              char* buf,
+                              int buflen,
+                              const char* default_str,
+                              int* pUseDefault);
+int FXSYS_MultiByteToWideChar(FX_DWORD codepage,
+                              FX_DWORD dwFlags,
+                              const char* bstr,
+                              int blen,
+                              wchar_t* buf,
+                              int buflen);
+FX_DWORD FXSYS_GetFullPathName(const char* filename,
+                               FX_DWORD buflen,
+                               char* buf,
+                               char** filepart);
+FX_DWORD FXSYS_GetModuleFileName(void* hModule, char* buf, FX_DWORD bufsize);
+char* FXSYS_strlwr(char* str);
+char* FXSYS_strupr(char* str);
+int FXSYS_stricmp(const char*, const char*);
+int FXSYS_wcsicmp(const wchar_t* string1, const wchar_t* string2);
+wchar_t* FXSYS_wcslwr(wchar_t* str);
+wchar_t* FXSYS_wcsupr(wchar_t* str);
 #endif  // _FXM_PLATFORM == _FXM_PLATFORM_WINDOWS_
 
 #if _FXM_PLATFORM_ == _FXM_PLATFORM_WINDOWS_
-#define FXSYS_pow(a, b)		(FX_FLOAT)powf(a, b)
+#define FXSYS_pow(a, b) (FX_FLOAT) powf(a, b)
 #else
-#define FXSYS_pow(a, b)		(FX_FLOAT)pow(a, b)
+#define FXSYS_pow(a, b) (FX_FLOAT) pow(a, b)
 #endif
-#define FXSYS_sqrt(a)		(FX_FLOAT)sqrt(a)
-#define FXSYS_fabs(a)		(FX_FLOAT)fabs(a)
-#define FXSYS_atan2(a, b)	(FX_FLOAT)atan2(a, b)
-#define FXSYS_ceil(a)		(FX_FLOAT)ceil(a)
-#define FXSYS_floor(a)		(FX_FLOAT)floor(a)
-#define FXSYS_cos(a)		(FX_FLOAT)cos(a)
-#define FXSYS_acos(a)		(FX_FLOAT)acos(a)
-#define FXSYS_sin(a)		(FX_FLOAT)sin(a)
-#define FXSYS_log(a)		(FX_FLOAT)log(a)
-#define FXSYS_log10(a)		(FX_FLOAT)log10(a)
-#define FXSYS_fmod(a, b)	(FX_FLOAT)fmod(a, b)
-#define FXSYS_abs			abs
-#define FXDWORD_FROM_LSBFIRST(i)	(i)
-#define FXDWORD_FROM_MSBFIRST(i)	(((uint8_t)(i) << 24) | ((uint8_t)((i) >> 8) << 16) | ((uint8_t)((i) >> 16) << 8) | (uint8_t)((i) >> 24))
-#define FXDWORD_GET_LSBFIRST(p)		((((uint8_t*)(p))[3] << 24) | (((uint8_t*)(p))[2] << 16) | (((uint8_t*)(p))[1] << 8) | (((uint8_t*)(p))[0]))
-#define FXDWORD_GET_MSBFIRST(p) ((((uint8_t*)(p))[0] << 24) | (((uint8_t*)(p))[1] << 16) | (((uint8_t*)(p))[2] << 8) | (((uint8_t*)(p))[3]))
-#define FXSYS_HIBYTE(word)	((uint8_t)((word) >> 8))
-#define FXSYS_LOBYTE(word)	((uint8_t)(word))
-#define FXSYS_HIWORD(dword)	((FX_WORD)((dword) >> 16))
-#define FXSYS_LOWORD(dword)	((FX_WORD)(dword))
-int32_t	FXSYS_atoi(const FX_CHAR* str);
-int32_t	FXSYS_wtoi(const FX_WCHAR* str);
-int64_t	FXSYS_atoi64(const FX_CHAR* str);
-int64_t	FXSYS_wtoi64(const FX_WCHAR* str);
-const FX_CHAR*	FXSYS_i64toa(int64_t value, FX_CHAR* str, int radix);
-const FX_WCHAR*	FXSYS_i64tow(int64_t value, FX_WCHAR* str, int radix);
-int			FXSYS_round(FX_FLOAT f);
-#define		FXSYS_Mul(a, b) ((a) * (b))
-#define		FXSYS_Div(a, b) ((a) / (b))
-#define		FXSYS_MulDiv(a, b, c) ((a) * (b) / (c))
-#define		FXSYS_sqrt2(a, b) (FX_FLOAT)FXSYS_sqrt((a)*(a) + (b)*(b))
+#define FXSYS_sqrt(a) (FX_FLOAT) sqrt(a)
+#define FXSYS_fabs(a) (FX_FLOAT) fabs(a)
+#define FXSYS_atan2(a, b) (FX_FLOAT) atan2(a, b)
+#define FXSYS_ceil(a) (FX_FLOAT) ceil(a)
+#define FXSYS_floor(a) (FX_FLOAT) floor(a)
+#define FXSYS_cos(a) (FX_FLOAT) cos(a)
+#define FXSYS_acos(a) (FX_FLOAT) acos(a)
+#define FXSYS_sin(a) (FX_FLOAT) sin(a)
+#define FXSYS_log(a) (FX_FLOAT) log(a)
+#define FXSYS_log10(a) (FX_FLOAT) log10(a)
+#define FXSYS_fmod(a, b) (FX_FLOAT) fmod(a, b)
+#define FXSYS_abs abs
+#define FXDWORD_FROM_LSBFIRST(i) (i)
+#define FXDWORD_FROM_MSBFIRST(i)                        \
+  (((uint8_t)(i) << 24) | ((uint8_t)((i) >> 8) << 16) | \
+   ((uint8_t)((i) >> 16) << 8) | (uint8_t)((i) >> 24))
+#define FXDWORD_GET_LSBFIRST(p)                              \
+  ((((uint8_t*)(p))[3] << 24) | (((uint8_t*)(p))[2] << 16) | \
+   (((uint8_t*)(p))[1] << 8) | (((uint8_t*)(p))[0]))
+#define FXDWORD_GET_MSBFIRST(p)                              \
+  ((((uint8_t*)(p))[0] << 24) | (((uint8_t*)(p))[1] << 16) | \
+   (((uint8_t*)(p))[2] << 8) | (((uint8_t*)(p))[3]))
+#define FXSYS_HIBYTE(word) ((uint8_t)((word) >> 8))
+#define FXSYS_LOBYTE(word) ((uint8_t)(word))
+#define FXSYS_HIWORD(dword) ((FX_WORD)((dword) >> 16))
+#define FXSYS_LOWORD(dword) ((FX_WORD)(dword))
+int32_t FXSYS_atoi(const FX_CHAR* str);
+int32_t FXSYS_wtoi(const FX_WCHAR* str);
+int64_t FXSYS_atoi64(const FX_CHAR* str);
+int64_t FXSYS_wtoi64(const FX_WCHAR* str);
+const FX_CHAR* FXSYS_i64toa(int64_t value, FX_CHAR* str, int radix);
+const FX_WCHAR* FXSYS_i64tow(int64_t value, FX_WCHAR* str, int radix);
+int FXSYS_round(FX_FLOAT f);
+#define FXSYS_Mul(a, b) ((a) * (b))
+#define FXSYS_Div(a, b) ((a) / (b))
+#define FXSYS_MulDiv(a, b, c) ((a) * (b) / (c))
+#define FXSYS_sqrt2(a, b) (FX_FLOAT) FXSYS_sqrt((a) * (a) + (b) * (b))
 #ifdef __cplusplus
 };
 #endif
@@ -286,7 +310,7 @@ int			FXSYS_round(FX_FLOAT f);
 
 // Prevent a function from ever being inlined, typically because we'd
 // like it to appear in stack traces.
-#if  _FXM_PLATFORM_ == _FXM_PLATFORM_WINDOWS_
+#if _FXM_PLATFORM_ == _FXM_PLATFORM_WINDOWS_
 #define NEVER_INLINE __declspec(noinline)
 #else  // _FXM_PLATFORM_ == _FXM_PLATFORM_WINDOWS_
 #define NEVER_INLINE __attribute__((__noinline__))
diff --git a/core/include/fxcrt/fx_ucd.h b/core/include/fxcrt/fx_ucd.h
index 7b730bb81a..8bc5930dd4 100644
--- a/core/include/fxcrt/fx_ucd.h
+++ b/core/include/fxcrt/fx_ucd.h
@@ -10,93 +10,96 @@
 #include "fx_system.h"
 
 enum FX_CHARBREAKPROP {
-    FX_CBP_OP = 0,
-    FX_CBP_CL = 1,
-    FX_CBP_QU = 2,
-    FX_CBP_GL = 3,
-    FX_CBP_NS = 4,
-    FX_CBP_EX = 5,
-    FX_CBP_SY = 6,
-    FX_CBP_IS = 7,
-    FX_CBP_PR = 8,
-    FX_CBP_PO = 9,
-    FX_CBP_NU = 10,
-    FX_CBP_AL = 11,
-    FX_CBP_ID = 12,
-    FX_CBP_IN = 13,
-    FX_CBP_HY = 14,
-    FX_CBP_BA = 15,
-    FX_CBP_BB = 16,
-    FX_CBP_B2 = 17,
-    FX_CBP_ZW = 18,
-    FX_CBP_CM = 19,
-    FX_CBP_WJ = 20,
-    FX_CBP_H2 = 21,
-    FX_CBP_H3 = 22,
-    FX_CBP_JL = 23,
-    FX_CBP_JV = 24,
-    FX_CBP_JT = 25,
+  FX_CBP_OP = 0,
+  FX_CBP_CL = 1,
+  FX_CBP_QU = 2,
+  FX_CBP_GL = 3,
+  FX_CBP_NS = 4,
+  FX_CBP_EX = 5,
+  FX_CBP_SY = 6,
+  FX_CBP_IS = 7,
+  FX_CBP_PR = 8,
+  FX_CBP_PO = 9,
+  FX_CBP_NU = 10,
+  FX_CBP_AL = 11,
+  FX_CBP_ID = 12,
+  FX_CBP_IN = 13,
+  FX_CBP_HY = 14,
+  FX_CBP_BA = 15,
+  FX_CBP_BB = 16,
+  FX_CBP_B2 = 17,
+  FX_CBP_ZW = 18,
+  FX_CBP_CM = 19,
+  FX_CBP_WJ = 20,
+  FX_CBP_H2 = 21,
+  FX_CBP_H3 = 22,
+  FX_CBP_JL = 23,
+  FX_CBP_JV = 24,
+  FX_CBP_JT = 25,
 
-    FX_CBP_BK = 26,
-    FX_CBP_CR = 27,
-    FX_CBP_LF = 28,
-    FX_CBP_NL = 29,
-    FX_CBP_SA = 30,
-    FX_CBP_SG = 31,
-    FX_CBP_CB = 32,
-    FX_CBP_XX = 33,
-    FX_CBP_AI = 34,
-    FX_CBP_SP = 35,
-    FX_CBP_TB = 37,
-    FX_CBP_NONE = 36,
+  FX_CBP_BK = 26,
+  FX_CBP_CR = 27,
+  FX_CBP_LF = 28,
+  FX_CBP_NL = 29,
+  FX_CBP_SA = 30,
+  FX_CBP_SG = 31,
+  FX_CBP_CB = 32,
+  FX_CBP_XX = 33,
+  FX_CBP_AI = 34,
+  FX_CBP_SP = 35,
+  FX_CBP_TB = 37,
+  FX_CBP_NONE = 36,
 };
-#define FX_BIDICLASSBITS		6
-#define FX_BIDICLASSBITSMASK	(31 << FX_BIDICLASSBITS)
+#define FX_BIDICLASSBITS 6
+#define FX_BIDICLASSBITSMASK (31 << FX_BIDICLASSBITS)
 enum FX_BIDICLASS {
-    FX_BIDICLASS_ON		= 0,
-    FX_BIDICLASS_L		= 1,
-    FX_BIDICLASS_R		= 2,
-    FX_BIDICLASS_AN		= 3,
-    FX_BIDICLASS_EN		= 4,
-    FX_BIDICLASS_AL		= 5,
-    FX_BIDICLASS_NSM	= 6,
-    FX_BIDICLASS_CS		= 7,
-    FX_BIDICLASS_ES		= 8,
-    FX_BIDICLASS_ET		= 9,
-    FX_BIDICLASS_BN		= 10,
-    FX_BIDICLASS_S		= 11,
-    FX_BIDICLASS_WS		= 12,
-    FX_BIDICLASS_B		= 13,
-    FX_BIDICLASS_RLO	= 14,
-    FX_BIDICLASS_RLE	= 15,
-    FX_BIDICLASS_LRO	= 16,
-    FX_BIDICLASS_LRE	= 17,
-    FX_BIDICLASS_PDF	= 18,
-    FX_BIDICLASS_N		= FX_BIDICLASS_ON,
+  FX_BIDICLASS_ON = 0,
+  FX_BIDICLASS_L = 1,
+  FX_BIDICLASS_R = 2,
+  FX_BIDICLASS_AN = 3,
+  FX_BIDICLASS_EN = 4,
+  FX_BIDICLASS_AL = 5,
+  FX_BIDICLASS_NSM = 6,
+  FX_BIDICLASS_CS = 7,
+  FX_BIDICLASS_ES = 8,
+  FX_BIDICLASS_ET = 9,
+  FX_BIDICLASS_BN = 10,
+  FX_BIDICLASS_S = 11,
+  FX_BIDICLASS_WS = 12,
+  FX_BIDICLASS_B = 13,
+  FX_BIDICLASS_RLO = 14,
+  FX_BIDICLASS_RLE = 15,
+  FX_BIDICLASS_LRO = 16,
+  FX_BIDICLASS_LRE = 17,
+  FX_BIDICLASS_PDF = 18,
+  FX_BIDICLASS_N = FX_BIDICLASS_ON,
 };
-#define FX_CHARTYPEBITS		11
-#define FX_CHARTYPEBITSMASK	(15 << FX_CHARTYPEBITS)
+#define FX_CHARTYPEBITS 11
+#define FX_CHARTYPEBITSMASK (15 << FX_CHARTYPEBITS)
 enum FX_CHARTYPE {
-    FX_CHARTYPE_Unknown				= 0,
-    FX_CHARTYPE_Tab					= (1 << FX_CHARTYPEBITS),
-    FX_CHARTYPE_Space				= (2 << FX_CHARTYPEBITS),
-    FX_CHARTYPE_Control				= (3 << FX_CHARTYPEBITS),
-    FX_CHARTYPE_Combination			= (4 << FX_CHARTYPEBITS),
-    FX_CHARTYPE_Numeric				= (5 << FX_CHARTYPEBITS),
-    FX_CHARTYPE_Normal				= (6 << FX_CHARTYPEBITS),
-    FX_CHARTYPE_ArabicAlef			= (7 << FX_CHARTYPEBITS),
-    FX_CHARTYPE_ArabicSpecial		= (8 << FX_CHARTYPEBITS),
-    FX_CHARTYPE_ArabicDistortion	= (9 << FX_CHARTYPEBITS),
-    FX_CHARTYPE_ArabicNormal		= (10 << FX_CHARTYPEBITS),
-    FX_CHARTYPE_ArabicForm			= (11 << FX_CHARTYPEBITS),
-    FX_CHARTYPE_Arabic				= (12 << FX_CHARTYPEBITS),
+  FX_CHARTYPE_Unknown = 0,
+  FX_CHARTYPE_Tab = (1 << FX_CHARTYPEBITS),
+  FX_CHARTYPE_Space = (2 << FX_CHARTYPEBITS),
+  FX_CHARTYPE_Control = (3 << FX_CHARTYPEBITS),
+  FX_CHARTYPE_Combination = (4 << FX_CHARTYPEBITS),
+  FX_CHARTYPE_Numeric = (5 << FX_CHARTYPEBITS),
+  FX_CHARTYPE_Normal = (6 << FX_CHARTYPEBITS),
+  FX_CHARTYPE_ArabicAlef = (7 << FX_CHARTYPEBITS),
+  FX_CHARTYPE_ArabicSpecial = (8 << FX_CHARTYPEBITS),
+  FX_CHARTYPE_ArabicDistortion = (9 << FX_CHARTYPEBITS),
+  FX_CHARTYPE_ArabicNormal = (10 << FX_CHARTYPEBITS),
+  FX_CHARTYPE_ArabicForm = (11 << FX_CHARTYPEBITS),
+  FX_CHARTYPE_Arabic = (12 << FX_CHARTYPEBITS),
 };
 FX_DWORD FX_GetUnicodeProperties(FX_WCHAR wch);
-FX_BOOL	FX_IsCtrlCode(FX_WCHAR ch);
-FX_BOOL	FX_IsRotationCode(FX_WCHAR ch);
+FX_BOOL FX_IsCtrlCode(FX_WCHAR ch);
+FX_BOOL FX_IsRotationCode(FX_WCHAR ch);
 FX_BOOL FX_IsCombinationChar(FX_WCHAR wch);
-FX_BOOL	FX_IsBidiChar(FX_WCHAR wch);
+FX_BOOL FX_IsBidiChar(FX_WCHAR wch);
 FX_WCHAR FX_GetMirrorChar(FX_WCHAR wch, FX_BOOL bRTL, FX_BOOL bVertical);
-FX_WCHAR FX_GetMirrorChar(FX_WCHAR wch, FX_DWORD dwProps, FX_BOOL bRTL, FX_BOOL bVertical);
+FX_WCHAR FX_GetMirrorChar(FX_WCHAR wch,
+                          FX_DWORD dwProps,
+                          FX_BOOL bRTL,
+                          FX_BOOL bVertical);
 
 #endif  // CORE_INCLUDE_FXCRT_FX_UCD_H_
diff --git a/core/include/fxcrt/fx_xml.h b/core/include/fxcrt/fx_xml.h
index ba33b2083a..eaf872c164 100644
--- a/core/include/fxcrt/fx_xml.h
+++ b/core/include/fxcrt/fx_xml.h
@@ -9,172 +9,168 @@
 
 #include "fx_basic.h"
 
-class CXML_AttrItem
-{
-public:
-    CFX_ByteString	m_QSpaceName;
-    CFX_ByteString	m_AttrName;
-    CFX_WideString	m_Value;
+class CXML_AttrItem {
+ public:
+  CFX_ByteString m_QSpaceName;
+  CFX_ByteString m_AttrName;
+  CFX_WideString m_Value;
 };
-class CXML_AttrMap
-{
-public:
-    CXML_AttrMap()
-    {
-        m_pMap = NULL;
-    }
-    ~CXML_AttrMap()
-    {
-        RemoveAll();
-    }
-    const CFX_WideString*	Lookup(const CFX_ByteStringC& space, const CFX_ByteStringC& name) const;
-    void					SetAt(const CFX_ByteStringC& space, const CFX_ByteStringC& name, const CFX_WideStringC& value);
-    void					RemoveAt(const CFX_ByteStringC& space, const CFX_ByteStringC& name);
-    void					RemoveAll();
-    int						GetSize() const;
-    CXML_AttrItem&			GetAt(int index) const;
-    CFX_ObjectArray<CXML_AttrItem>*	m_pMap;
+class CXML_AttrMap {
+ public:
+  CXML_AttrMap() { m_pMap = NULL; }
+  ~CXML_AttrMap() { RemoveAll(); }
+  const CFX_WideString* Lookup(const CFX_ByteStringC& space,
+                               const CFX_ByteStringC& name) const;
+  void SetAt(const CFX_ByteStringC& space,
+             const CFX_ByteStringC& name,
+             const CFX_WideStringC& value);
+  void RemoveAt(const CFX_ByteStringC& space, const CFX_ByteStringC& name);
+  void RemoveAll();
+  int GetSize() const;
+  CXML_AttrItem& GetAt(int index) const;
+  CFX_ObjectArray<CXML_AttrItem>* m_pMap;
 };
-class CXML_Content
-{
-public:
-    CXML_Content() : m_bCDATA(FALSE), m_Content() {}
-    void	Set(FX_BOOL bCDATA, const CFX_WideStringC& content)
-    {
-        m_bCDATA = bCDATA;
-        m_Content = content;
-    }
-    FX_BOOL			m_bCDATA;
-    CFX_WideString	m_Content;
+class CXML_Content {
+ public:
+  CXML_Content() : m_bCDATA(FALSE), m_Content() {}
+  void Set(FX_BOOL bCDATA, const CFX_WideStringC& content) {
+    m_bCDATA = bCDATA;
+    m_Content = content;
+  }
+  FX_BOOL m_bCDATA;
+  CFX_WideString m_Content;
 };
-class CXML_Element
-{
-public:
-    static CXML_Element*	Parse(const void* pBuffer, size_t size, FX_BOOL bSaveSpaceChars = FALSE, FX_FILESIZE* pParsedSize = NULL);
-    static CXML_Element*	Parse(IFX_FileRead *pFile, FX_BOOL bSaveSpaceChars = FALSE, FX_FILESIZE* pParsedSize = NULL);
-    static CXML_Element*	Parse(IFX_BufferRead *pBuffer, FX_BOOL bSaveSpaceChars = FALSE, FX_FILESIZE* pParsedSize = NULL);
-    CXML_Element(const CFX_ByteStringC& qSpace, const CFX_ByteStringC& tagName);
-    CXML_Element(const CFX_ByteStringC& qTagName);
-    CXML_Element();
+class CXML_Element {
+ public:
+  static CXML_Element* Parse(const void* pBuffer,
+                             size_t size,
+                             FX_BOOL bSaveSpaceChars = FALSE,
+                             FX_FILESIZE* pParsedSize = NULL);
+  static CXML_Element* Parse(IFX_FileRead* pFile,
+                             FX_BOOL bSaveSpaceChars = FALSE,
+                             FX_FILESIZE* pParsedSize = NULL);
+  static CXML_Element* Parse(IFX_BufferRead* pBuffer,
+                             FX_BOOL bSaveSpaceChars = FALSE,
+                             FX_FILESIZE* pParsedSize = NULL);
+  CXML_Element(const CFX_ByteStringC& qSpace, const CFX_ByteStringC& tagName);
+  CXML_Element(const CFX_ByteStringC& qTagName);
+  CXML_Element();
+
+  ~CXML_Element();
+
+  void Empty();
+
+  CFX_ByteString GetTagName(FX_BOOL bQualified = FALSE) const;
+
+  CFX_ByteString GetNamespace(FX_BOOL bQualified = FALSE) const;
+
+  CFX_ByteString GetNamespaceURI(const CFX_ByteStringC& qName) const;
+
+  CXML_Element* GetParent() const { return m_pParent; }
+
+  FX_DWORD CountAttrs() const { return m_AttrMap.GetSize(); }
+
+  void GetAttrByIndex(int index,
+                      CFX_ByteString& space,
+                      CFX_ByteString& name,
+                      CFX_WideString& value) const;
+
+  FX_BOOL HasAttr(const CFX_ByteStringC& qName) const;
+
+  FX_BOOL GetAttrValue(const CFX_ByteStringC& name,
+                       CFX_WideString& attribute) const;
+  CFX_WideString GetAttrValue(const CFX_ByteStringC& name) const {
+    CFX_WideString attr;
+    GetAttrValue(name, attr);
+    return attr;
+  }
+
+  FX_BOOL GetAttrValue(const CFX_ByteStringC& space,
+                       const CFX_ByteStringC& name,
+                       CFX_WideString& attribute) const;
+  CFX_WideString GetAttrValue(const CFX_ByteStringC& space,
+                              const CFX_ByteStringC& name) const {
+    CFX_WideString attr;
+    GetAttrValue(space, name, attr);
+    return attr;
+  }
+
+  FX_BOOL GetAttrInteger(const CFX_ByteStringC& name, int& attribute) const;
+  int GetAttrInteger(const CFX_ByteStringC& name) const {
+    int attr = 0;
+    GetAttrInteger(name, attr);
+    return attr;
+  }
+
+  FX_BOOL GetAttrInteger(const CFX_ByteStringC& space,
+                         const CFX_ByteStringC& name,
+                         int& attribute) const;
+  int GetAttrInteger(const CFX_ByteStringC& space,
+                     const CFX_ByteStringC& name) const {
+    int attr = 0;
+    GetAttrInteger(space, name, attr);
+    return attr;
+  }
+
+  FX_BOOL GetAttrFloat(const CFX_ByteStringC& name, FX_FLOAT& attribute) const;
+  FX_FLOAT GetAttrFloat(const CFX_ByteStringC& name) const {
+    FX_FLOAT attr = 0;
+    GetAttrFloat(name, attr);
+    return attr;
+  }
+
+  FX_BOOL GetAttrFloat(const CFX_ByteStringC& space,
+                       const CFX_ByteStringC& name,
+                       FX_FLOAT& attribute) const;
+  FX_FLOAT GetAttrFloat(const CFX_ByteStringC& space,
+                        const CFX_ByteStringC& name) const {
+    FX_FLOAT attr = 0;
+    GetAttrFloat(space, name, attr);
+    return attr;
+  }
+
+  FX_DWORD CountChildren() const;
+
+  enum ChildType { Invalid, Element, Content };
+
+  ChildType GetChildType(FX_DWORD index) const;
+
+  CFX_WideString GetContent(FX_DWORD index) const;
+
+  CXML_Element* GetElement(FX_DWORD index) const;
+
+  CXML_Element* GetElement(const CFX_ByteStringC& space,
+                           const CFX_ByteStringC& tag) const {
+    return GetElement(space, tag, 0);
+  }
+
+  FX_DWORD CountElements(const CFX_ByteStringC& space,
+                         const CFX_ByteStringC& tag) const;
 
-    ~CXML_Element();
+  CXML_Element* GetElement(const CFX_ByteStringC& space,
+                           const CFX_ByteStringC& tag,
+                           int index) const;
 
-    void	Empty();
+  FX_DWORD FindElement(CXML_Element* pChild) const;
 
+  void SetTag(const CFX_ByteStringC& qSpace, const CFX_ByteStringC& tagname);
 
+  void SetTag(const CFX_ByteStringC& qTagName);
 
-    CFX_ByteString			GetTagName(FX_BOOL bQualified = FALSE) const;
+  void RemoveChildren();
 
-    CFX_ByteString			GetNamespace(FX_BOOL bQualified = FALSE) const;
+  void RemoveChild(FX_DWORD index);
 
-    CFX_ByteString			GetNamespaceURI(const CFX_ByteStringC& qName) const;
+ protected:
+  CXML_Element* m_pParent;
+  CFX_ByteString m_QSpaceName;
+  CFX_ByteString m_TagName;
 
-    CXML_Element*			GetParent() const
-    {
-        return m_pParent;
-    }
-
-    FX_DWORD				CountAttrs() const
-    {
-        return m_AttrMap.GetSize();
-    }
-
-    void					GetAttrByIndex(int index, CFX_ByteString &space, CFX_ByteString &name, CFX_WideString &value) const;
-
-    FX_BOOL					HasAttr(const CFX_ByteStringC& qName) const;
-
-    FX_BOOL					GetAttrValue(const CFX_ByteStringC& name, CFX_WideString& attribute) const;
-    CFX_WideString			GetAttrValue(const CFX_ByteStringC& name) const
-    {
-        CFX_WideString attr;
-        GetAttrValue(name, attr);
-        return attr;
-    }
-
-    FX_BOOL					GetAttrValue(const CFX_ByteStringC& space, const CFX_ByteStringC& name, CFX_WideString& attribute) const;
-    CFX_WideString			GetAttrValue(const CFX_ByteStringC& space, const CFX_ByteStringC& name) const
-    {
-        CFX_WideString attr;
-        GetAttrValue(space, name, attr);
-        return attr;
-    }
-
-    FX_BOOL					GetAttrInteger(const CFX_ByteStringC& name, int& attribute) const;
-    int						GetAttrInteger(const CFX_ByteStringC& name) const
-    {
-        int attr = 0;
-        GetAttrInteger(name, attr);
-        return attr;
-    }
-
-    FX_BOOL					GetAttrInteger(const CFX_ByteStringC& space, const CFX_ByteStringC& name, int& attribute) const;
-    int						GetAttrInteger(const CFX_ByteStringC& space, const CFX_ByteStringC& name) const
-    {
-        int attr = 0;
-        GetAttrInteger(space, name, attr);
-        return attr;
-    }
-
-    FX_BOOL					GetAttrFloat(const CFX_ByteStringC& name, FX_FLOAT& attribute) const;
-    FX_FLOAT				GetAttrFloat(const CFX_ByteStringC& name) const
-    {
-        FX_FLOAT attr = 0;
-        GetAttrFloat(name, attr);
-        return attr;
-    }
-
-    FX_BOOL					GetAttrFloat(const CFX_ByteStringC& space, const CFX_ByteStringC& name, FX_FLOAT& attribute) const;
-    FX_FLOAT				GetAttrFloat(const CFX_ByteStringC& space, const CFX_ByteStringC& name) const
-    {
-        FX_FLOAT attr = 0;
-        GetAttrFloat(space, name, attr);
-        return attr;
-    }
-
-    FX_DWORD				CountChildren() const;
-
-    enum ChildType { Invalid, Element, Content};
-
-    ChildType				GetChildType(FX_DWORD index) const;
-
-    CFX_WideString			GetContent(FX_DWORD index) const;
-
-    CXML_Element*			GetElement(FX_DWORD index) const;
-
-    CXML_Element*			GetElement(const CFX_ByteStringC& space, const CFX_ByteStringC& tag) const
-    {
-        return GetElement(space, tag, 0);
-    }
-
-    FX_DWORD				CountElements(const CFX_ByteStringC& space, const CFX_ByteStringC& tag) const;
-
-    CXML_Element*			GetElement(const CFX_ByteStringC& space, const CFX_ByteStringC& tag, int index) const;
-
-    FX_DWORD				FindElement(CXML_Element *pChild) const;
-
-
-
-
-    void					SetTag(const CFX_ByteStringC& qSpace, const CFX_ByteStringC& tagname);
-
-    void					SetTag(const CFX_ByteStringC& qTagName);
-
-    void					RemoveChildren();
-
-    void					RemoveChild(FX_DWORD index);
-
-
-protected:
-
-    CXML_Element*			m_pParent;
-    CFX_ByteString			m_QSpaceName;
-    CFX_ByteString			m_TagName;
-
-    CXML_AttrMap			m_AttrMap;
-
-    CFX_PtrArray			m_Children;
-    friend class CXML_Parser;
-    friend class CXML_Composer;
+  CXML_AttrMap m_AttrMap;
+
+  CFX_PtrArray m_Children;
+  friend class CXML_Parser;
+  friend class CXML_Composer;
 };
 
 #endif  // CORE_INCLUDE_FXCRT_FX_XML_H_