1 // Copyright 2014 PDFium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com 6 7 #ifndef _FPF_SKIA_FONT_H_ 8 #define _FPF_SKIA_FONT_H_ 9 #if _FX_OS_ == _FX_ANDROID_ 10 class CFPF_SkiaFontDescriptor; 11 class CFPF_SkiaFontMgr; 12 class SkTypeface; 13 class CFPF_SkiaFont : public IFPF_Font, public CFX_Object 14 { 15 public: 16 CFPF_SkiaFont(); 17 virtual ~CFPF_SkiaFont(); 18 virtual void Release(); 19 virtual IFPF_Font* Retain(); 20 21 virtual FPF_HFONT GetHandle(); 22 23 virtual CFX_ByteString GetFamilyName(); 24 virtual CFX_WideString GetPsName(); 25 26 virtual FX_DWORD GetFontStyle() const 27 { 28 return m_dwStyle; 29 } 30 virtual FX_BYTE GetCharset() const 31 { 32 return m_uCharset; 33 } 34 35 virtual FX_INT32 GetGlyphIndex(FX_WCHAR wUnicode); 36 virtual FX_INT32 GetGlyphWidth(FX_INT32 iGlyphIndex); 37 38 virtual FX_INT32 GetAscent() const; 39 virtual FX_INT32 GetDescent() const; 40 41 virtual FX_BOOL GetGlyphBBox(FX_INT32 iGlyphIndex, FX_RECT &rtBBox); 42 virtual FX_BOOL GetBBox(FX_RECT &rtBBox); 43 44 virtual FX_INT32 GetHeight() const; 45 virtual FX_INT32 GetItalicAngle() const; 46 virtual FX_DWORD GetFontData(FX_DWORD dwTable, FX_LPBYTE pBuffer, FX_DWORD dwSize); 47 FX_BOOL InitFont(CFPF_SkiaFontMgr *pFontMgr, CFPF_SkiaFontDescriptor *pFontDes, FX_BSTR bsFamily, FX_DWORD dwStyle, FX_BYTE uCharset); 48 protected: 49 CFPF_SkiaFontMgr *m_pFontMgr; 50 CFPF_SkiaFontDescriptor *m_pFontDes; 51 FXFT_Face m_Face; 52 FX_DWORD m_dwStyle; 53 FX_BYTE m_uCharset; 54 FX_DWORD m_dwRefCount; 55 }; 56 #endif 57 #endif 58
