1 // Copyright 2016 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 CORE_FXGE_ANDROID_CFPF_SKIAFONT_H_ 8 #define CORE_FXGE_ANDROID_CFPF_SKIAFONT_H_ 9 10 #include "core/fxcrt/fx_system.h" 11 #include "core/fxge/fx_font.h" 12 13 class CFPF_SkiaFontDescriptor; 14 class CFPF_SkiaFontMgr; 15 16 class CFPF_SkiaFont { 17 public: 18 CFPF_SkiaFont(); 19 ~CFPF_SkiaFont(); 20 21 void Release(); 22 CFPF_SkiaFont* Retain(); 23 24 CFX_ByteString GetFamilyName(); 25 CFX_ByteString GetPsName(); GetFontStyle()26 uint32_t GetFontStyle() const { return m_dwStyle; } GetCharset()27 uint8_t GetCharset() const { return m_uCharset; } 28 int32_t GetGlyphIndex(FX_WCHAR wUnicode); 29 int32_t GetGlyphWidth(int32_t iGlyphIndex); 30 int32_t GetAscent() const; 31 int32_t GetDescent() const; 32 bool GetGlyphBBox(int32_t iGlyphIndex, FX_RECT& rtBBox); 33 bool GetBBox(FX_RECT& rtBBox); 34 int32_t GetHeight() const; 35 int32_t GetItalicAngle() const; 36 uint32_t GetFontData(uint32_t dwTable, uint8_t* pBuffer, uint32_t dwSize); 37 38 bool InitFont(CFPF_SkiaFontMgr* pFontMgr, 39 CFPF_SkiaFontDescriptor* pFontDes, 40 const CFX_ByteStringC& bsFamily, 41 uint32_t dwStyle, 42 uint8_t uCharset); 43 44 private: 45 CFPF_SkiaFontMgr* m_pFontMgr; 46 CFPF_SkiaFontDescriptor* m_pFontDes; 47 FXFT_Face m_Face; 48 uint32_t m_dwStyle; 49 uint8_t m_uCharset; 50 uint32_t m_dwRefCount; 51 }; 52 53 #endif // CORE_FXGE_ANDROID_CFPF_SKIAFONT_H_ 54