Cleanup CFX_Font a bit.

- Make methods const.
- Make variables non-public.
- Remove LoadFile() method.

R=tsepez@chromium.org

Review URL: https://codereview.chromium.org/1293973002 .

1 files changed, 17 insertions, 40 deletions

diff --git a/core/include/fxge/fx_font.h b/core/include/fxge/fx_font.h
index 4111acee39..04918ea275 100644
--- a/core/include/fxge/fx_font.h
+++ b/core/include/fxge/fx_font.h
@@ -54,6 +54,7 @@ class IFX_SystemFontInfo;
 #define FXFONT_FF_SCRIPT (4 << 4)
 #define FXFONT_FW_NORMAL 400
 #define FXFONT_FW_BOLD 700
+
 class CFX_Font {
  public:
   CFX_Font();
@@ -66,57 +67,38 @@ class CFX_Font {
                     int italic_angle,
                     int CharsetCP,
                     FX_BOOL bVertical = FALSE);
-
   FX_BOOL LoadEmbedded(const uint8_t* data, FX_DWORD size);
-
-  FX_BOOL LoadFile(IFX_FileRead* pFile);
-
   FXFT_Face GetFace() const { return m_Face; }
-
   const CFX_SubstFont* GetSubstFont() const { return m_pSubstFont; }
-
   CFX_PathData* LoadGlyphPath(FX_DWORD glyph_index, int dest_width = 0);
-
   int GetGlyphWidth(FX_DWORD glyph_index);
-
   int GetAscent() const;
-
   int GetDescent() const;
-
   FX_BOOL GetGlyphBBox(FX_DWORD glyph_index, FX_RECT& bbox);
-
-  FX_BOOL IsItalic();
-
-  FX_BOOL IsBold();
-
-  FX_BOOL IsFixedWidth();
-
+  FX_BOOL IsItalic() const;
+  FX_BOOL IsBold() const;
+  FX_BOOL IsFixedWidth() const;
   FX_BOOL IsVertical() const { return m_bVertical; }
-
   CFX_WideString GetPsName() const;
-
   CFX_ByteString GetFamilyName() const;
-
   CFX_ByteString GetFaceName() const;
-
-  FX_BOOL IsTTFont();
-
+  FX_BOOL IsTTFont() const;
   FX_BOOL GetBBox(FX_RECT& bbox);
+  int GetHeight() const;
+  int GetULPos() const;
+  int GetULthickness() const;
+  int GetMaxAdvanceWidth() const;
+  FX_BOOL IsEmbedded() const { return m_bEmbedded; }
+  uint8_t* GetSubData() const { return m_pGsubData; }
+  void SetSubData(uint8_t* data) { m_pGsubData = data; }
+  void AdjustMMParams(int glyph_index, int width, int weight);
 
-  int GetHeight();
-
-  int GetULPos();
-
-  int GetULthickness();
-
-  int GetMaxAdvanceWidth();
+ private:
+  void ReleasePlatformResource();
+  void DeleteFace();
 
   FXFT_Face m_Face;
-
   CFX_SubstFont* m_pSubstFont;
-  FX_BOOL IsEmbedded() { return m_bEmbedded; }
-
-  void AdjustMMParams(int glyph_index, int width, int weight);
   uint8_t* m_pFontDataAllocation;
   uint8_t* m_pFontData;
   uint8_t* m_pGsubData;
@@ -127,15 +109,10 @@ class CFX_Font {
   void* m_pPlatformFontCollection;
   void* m_pDwFont;
   FX_BOOL m_bDwLoaded;
-  void ReleasePlatformResource();
-
-  void DeleteFace();
-
- protected:
   FX_BOOL m_bEmbedded;
   FX_BOOL m_bVertical;
-  void* m_pOwnedStream;
 };
+
 #define ENCODING_INTERNAL 0
 #define ENCODING_UNICODE 1