1 // Copyright 2017 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 XFA_FGAS_FONT_CFGAS_PDFFONTMGR_H_ 8 #define XFA_FGAS_FONT_CFGAS_PDFFONTMGR_H_ 9 10 #include <map> 11 #include <utility> 12 13 #include "core/fxcrt/fx_string.h" 14 #include "core/fxcrt/retain_ptr.h" 15 #include "core/fxcrt/unowned_ptr.h" 16 #include "xfa/fgas/font/cfgas_fontmgr.h" 17 18 class CFGAS_GEFont; 19 class CPDF_Document; 20 21 class CFGAS_PDFFontMgr final { 22 public: 23 explicit CFGAS_PDFFontMgr(const CPDF_Document* pDoc); 24 ~CFGAS_PDFFontMgr(); 25 26 RetainPtr<CFGAS_GEFont> GetFont(const WideString& wsFontFamily, 27 uint32_t dwFontStyles, 28 bool bStrictMatch); 29 30 private: 31 RetainPtr<CFGAS_GEFont> FindFont(const ByteString& strFamilyName, 32 bool bBold, 33 bool bItalic, 34 bool bStrictMatch); 35 36 UnownedPtr<const CPDF_Document> const m_pDoc; 37 std::map<std::pair<WideString, uint32_t>, RetainPtr<CFGAS_GEFont>> m_FontMap; 38 }; 39 40 #endif // XFA_FGAS_FONT_CFGAS_PDFFONTMGR_H_ 41