1 // Copyright 2016 The PDFium Authors 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_CFX_FONTCACHE_H_ 8 #define CORE_FXGE_CFX_FONTCACHE_H_ 9 10 #include <map> 11 12 #include "core/fxcrt/fx_system.h" 13 #include "core/fxcrt/retain_ptr.h" 14 #include "core/fxge/cfx_glyphcache.h" 15 #include "core/fxge/freetype/fx_freetype.h" 16 17 class CFX_Font; 18 19 class CFX_FontCache { 20 public: 21 CFX_FontCache(); 22 ~CFX_FontCache(); 23 24 RetainPtr<CFX_GlyphCache> GetGlyphCache(const CFX_Font* pFont); 25 #if defined(_SKIA_SUPPORT_) 26 CFX_TypeFace* GetDeviceCache(const CFX_Font* pFont); 27 #endif 28 29 private: 30 std::map<CFX_Face*, ObservedPtr<CFX_GlyphCache>> m_GlyphCacheMap; 31 std::map<CFX_Face*, ObservedPtr<CFX_GlyphCache>> m_ExtGlyphCacheMap; 32 }; 33 34 #endif // CORE_FXGE_CFX_FONTCACHE_H_ 35