Make code compile with clang_use_chrome_plugin (part II)

core/fxge/include/fx_font.h

Index: core/fxge/include/fx_font.h
diff --git a/core/fxge/include/fx_font.h b/core/fxge/include/fx_font.h
index b38ecaed3335af1843995b67e0a30a6e404f4b57..17adc7ac9c684439def4a28da40d8096ccb22d47 100644
--- a/core/fxge/include/fx_font.h
+++ b/core/fxge/include/fx_font.h
@@ -19,7 +19,6 @@ typedef struct FT_FaceRec_* FXFT_Face;
 typedef void* FXFT_Library;
 
 class CFX_FaceCache;
-class CFX_FontFaceInfo;
 class CFX_FontMapper;
 class CFX_PathData;
 class CFX_SizeGlyphCache;
@@ -65,6 +64,13 @@ using CFX_TypeFace = SkTypeface;
 #define FXFONT_FW_NORMAL 400
 #define FXFONT_FW_BOLD 700
 
+#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 CFX_Font {
  public:
   CFX_Font();
@@ -379,6 +385,50 @@ class IFX_SystemFontInfo {
   virtual void* RetainFont(void* hFont);
 };
 
+class CTTFontDesc {
+ public:
+  CTTFontDesc() {
+    m_Type = 0;
+    m_pFontData = nullptr;
+    m_RefCount = 0;
+  }
+  ~CTTFontDesc();
+  // ret < 0, releaseface not appropriate for this object.
+  // ret == 0, object released
+  // ret > 0, object still alive, other referrers.
+  int 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_FontFaceInfo {
+ public:
+  CFX_FontFaceInfo(CFX_ByteString filePath,
+                   CFX_ByteString faceName,
+                   CFX_ByteString fontTables,
+                   uint32_t fontOffset,
+                   uint32_t fileSize);
+
+  const CFX_ByteString m_FilePath;
+  const CFX_ByteString m_FaceName;
+  const CFX_ByteString m_FontTables;
+  const uint32_t m_FontOffset;
+  const uint32_t m_FileSize;
+  uint32_t m_Styles;
+  uint32_t m_Charsets;
+};
+
 class CFX_FolderFontInfo : public IFX_SystemFontInfo {
  public:
   CFX_FolderFontInfo();