XFA: clang-format all pdfium code.

No behavior change.

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

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

BUG=none

1 files changed, 95 insertions, 107 deletions

diff --git a/core/src/fxge/ge/text_int.h b/core/src/fxge/ge/text_int.h
index 29d9e1cc4d..7cc31fe936 100644
--- a/core/src/fxge/ge/text_int.h
+++ b/core/src/fxge/ge/text_int.h
@@ -8,118 +8,106 @@
 #define CORE_SRC_FXGE_GE_TEXT_INT_H_
 
 struct _CFX_UniqueKeyGen {
-    void		Generate(int count, ...);
-    FX_CHAR		m_Key[128];
-    int			m_KeyLen;
+  void Generate(int count, ...);
+  FX_CHAR m_Key[128];
+  int m_KeyLen;
 };
-class CFX_SizeGlyphCache
-{
-public:
-    CFX_SizeGlyphCache()
-    {
-        m_GlyphMap.InitHashTable(253);
-    }
-    ~CFX_SizeGlyphCache();
-    CFX_MapPtrToPtr			m_GlyphMap;
+class CFX_SizeGlyphCache {
+ public:
+  CFX_SizeGlyphCache() { m_GlyphMap.InitHashTable(253); }
+  ~CFX_SizeGlyphCache();
+  CFX_MapPtrToPtr m_GlyphMap;
 };
-class CTTFontDesc
-{
-public:
-    CTTFontDesc()
-    {
-        m_Type = 0;
-        m_pFontData = NULL;
-        m_RefCount = 0;
-    }
-    ~CTTFontDesc();
-    int32_t			ReleaseFace(FXFT_Face face);
-    int				m_Type;
-    union {
-        struct {
-            FX_BOOL		m_bItalic;
-            FX_BOOL		m_bBold;
-            FXFT_Face	m_pFace;
-        } m_SingleFace;
-        struct {
-            FXFT_Face	m_pFaces[16];
-        } m_TTCFace;
-    };
-    uint8_t*		m_pFontData;
-    int				m_RefCount;
+class CTTFontDesc {
+ public:
+  CTTFontDesc() {
+    m_Type = 0;
+    m_pFontData = NULL;
+    m_RefCount = 0;
+  }
+  ~CTTFontDesc();
+  int32_t ReleaseFace(FXFT_Face face);
+  int m_Type;
+  union {
+    struct {
+      FX_BOOL m_bItalic;
+      FX_BOOL m_bBold;
+      FXFT_Face m_pFace;
+    } m_SingleFace;
+    struct {
+      FXFT_Face m_pFaces[16];
+    } m_TTCFace;
+  };
+  uint8_t* m_pFontData;
+  int m_RefCount;
 };
-class CFX_UnicodeEncoding : public IFX_FontEncoding
-{
-public:
-    CFX_UnicodeEncoding(CFX_Font* pFont);
-    virtual FX_DWORD		GlyphFromCharCodeEx(FX_DWORD charcode, int encoding = ENCODING_UNICODE);
-private:
-    CFX_Font*			m_pFont;
-    virtual FX_DWORD		GlyphFromCharCode(FX_DWORD charcode);
-    virtual CFX_WideString	UnicodeFromCharCode(FX_DWORD charcode) const
-    {
-        return CFX_WideString((FX_WCHAR)charcode);
-    }
-    virtual FX_DWORD		CharCodeFromUnicode(FX_WCHAR Unicode) const
-    {
-        return Unicode;
-    }
-    virtual FX_BOOL			IsUnicodeCompatible() const
-    {
-        return TRUE;
-    }
+class CFX_UnicodeEncoding : public IFX_FontEncoding {
+ public:
+  CFX_UnicodeEncoding(CFX_Font* pFont);
+  virtual FX_DWORD GlyphFromCharCodeEx(FX_DWORD charcode,
+                                       int encoding = ENCODING_UNICODE);
+
+ private:
+  CFX_Font* m_pFont;
+  virtual FX_DWORD GlyphFromCharCode(FX_DWORD charcode);
+  virtual CFX_WideString UnicodeFromCharCode(FX_DWORD charcode) const {
+    return CFX_WideString((FX_WCHAR)charcode);
+  }
+  virtual FX_DWORD CharCodeFromUnicode(FX_WCHAR Unicode) const {
+    return Unicode;
+  }
+  virtual FX_BOOL IsUnicodeCompatible() const { return TRUE; }
+};
+#define CHARSET_FLAG_ANSI 1
+#define CHARSET_FLAG_SYMBOL 2
+#define CHARSET_FLAG_SHIFTJIS 4
+#define CHARSET_FLAG_BIG5 8
+#define CHARSET_FLAG_GB 16
+#define CHARSET_FLAG_KOREAN 32
+class CFontFaceInfo {
+ public:
+  CFX_ByteString m_FilePath;
+  CFX_ByteString m_FaceName;
+  FX_DWORD m_Styles;
+  FX_DWORD m_Charsets;
+  FX_DWORD m_FontOffset;
+  FX_DWORD m_FileSize;
+  CFX_ByteString m_FontTables;
 };
-#define CHARSET_FLAG_ANSI		1
-#define CHARSET_FLAG_SYMBOL		2
-#define CHARSET_FLAG_SHIFTJIS	4
-#define CHARSET_FLAG_BIG5		8
-#define CHARSET_FLAG_GB			16
-#define CHARSET_FLAG_KOREAN		32
-class CFontFaceInfo
-{
-public:
-    CFX_ByteString		m_FilePath;
-    CFX_ByteString		m_FaceName;
-    FX_DWORD			m_Styles;
-    FX_DWORD			m_Charsets;
-    FX_DWORD			m_FontOffset;
-    FX_DWORD			m_FileSize;
-    CFX_ByteString		m_FontTables;
+class CFontFileFaceInfo {
+ public:
+  CFontFileFaceInfo();
+  ~CFontFileFaceInfo();
+  IFX_FileStream* m_pFile;
+  FXFT_Face m_Face;
+  CFX_ByteString m_FaceName;
+  FX_DWORD m_Charsets;
+  FX_DWORD m_FileSize;
+  FX_DWORD m_FontOffset;
+  int m_Weight;
+  FX_BOOL m_bItalic;
+  int m_PitchFamily;
+  CFX_ByteString m_FontTables;
 };
-class CFontFileFaceInfo
-{
-public:
-    CFontFileFaceInfo();
-    ~CFontFileFaceInfo();
-    IFX_FileStream*		m_pFile;
-    FXFT_Face			m_Face;
-    CFX_ByteString		m_FaceName;
-    FX_DWORD			m_Charsets;
-    FX_DWORD			m_FileSize;
-    FX_DWORD			m_FontOffset;
-    int					m_Weight;
-    FX_BOOL				m_bItalic;
-    int					m_PitchFamily;
-    CFX_ByteString		m_FontTables;
+class CFX_FontEncodingEX : public IFX_FontEncodingEx {
+ public:
+  CFX_FontEncodingEX();
+  FX_BOOL Init(CFX_Font* pFont, FX_DWORD EncodingID);
+  virtual FX_DWORD GlyphIndexFromName(const FX_CHAR* pStrName);
+  virtual CFX_ByteString NameFromGlyphIndex(FX_DWORD dwGlyphIndex);
+  virtual FX_DWORD CharCodeFromGlyphIndex(FX_DWORD dwGlyphIndex);
+  virtual FX_DWORD GlyphFromCharCode(FX_DWORD charcode);
+  virtual CFX_WideString UnicodeFromCharCode(FX_DWORD charcode) const;
+  virtual FX_DWORD CharCodeFromUnicode(FX_WCHAR Unicode) const;
+  virtual FX_BOOL IsUnicodeCompatible() const;
+  virtual FX_DWORD GlyphFromCharCodeEx(FX_DWORD charcode,
+                                       int encoding = ENCODING_UNICODE) {
+    return GlyphFromCharCode(charcode);
+  }
+
+ private:
+  CFX_Font* m_pFont;
+  FX_DWORD m_nEncodingID;
 };
-class CFX_FontEncodingEX : public IFX_FontEncodingEx

-{

-public:

-    CFX_FontEncodingEX();

-    FX_BOOL			Init(CFX_Font* pFont, FX_DWORD EncodingID);

-    virtual FX_DWORD		GlyphIndexFromName(const FX_CHAR* pStrName);

-    virtual CFX_ByteString	NameFromGlyphIndex(FX_DWORD dwGlyphIndex);

-    virtual FX_DWORD		CharCodeFromGlyphIndex(FX_DWORD dwGlyphIndex);

-    virtual FX_DWORD		GlyphFromCharCode(FX_DWORD charcode);

-    virtual CFX_WideString	UnicodeFromCharCode(FX_DWORD charcode) const;

-    virtual FX_DWORD		CharCodeFromUnicode(FX_WCHAR Unicode) const;

-    virtual FX_BOOL			IsUnicodeCompatible() const;

-    virtual FX_DWORD		GlyphFromCharCodeEx(FX_DWORD charcode, int encoding = ENCODING_UNICODE)

-    {

-        return GlyphFromCharCode(charcode);

-    }

-private:

-    CFX_Font* m_pFont;

-    FX_DWORD m_nEncodingID;

-};

 
 #endif  // CORE_SRC_FXGE_GE_TEXT_INT_H_