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+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef XFA_FXFA_INCLUDE_XFA_FONTMGR_H_
+#define XFA_FXFA_INCLUDE_XFA_FONTMGR_H_
+
+#include <map>
+
+#include "core/fxcrt/include/fx_ext.h"
+#include "core/fxcrt/include/fx_system.h"
+#include "xfa/fgas/font/fgas_font.h"
+#include "xfa/fxfa/include/fxfa.h"
+
+class CPDF_Font;
+
+struct XFA_FONTINFO {
+ uint32_t dwFontNameHash;
+ const FX_WCHAR* pPsName;
+ const FX_WCHAR* pReplaceFont;
+ uint16_t dwStyles;
+ uint16_t wCodePage;
+};
+
+class CXFA_DefFontMgr {
+ public:
+ CXFA_DefFontMgr() {}
+ ~CXFA_DefFontMgr();
+
+ IFX_Font* GetFont(CXFA_FFDoc* hDoc,
+ const CFX_WideStringC& wsFontFamily,
+ uint32_t dwFontStyles,
+ uint16_t wCodePage = 0xFFFF);
+ IFX_Font* GetDefaultFont(CXFA_FFDoc* hDoc,
+ const CFX_WideStringC& wsFontFamily,
+ uint32_t dwFontStyles,
+ uint16_t wCodePage = 0xFFFF);
+
+ protected:
+ CFX_PtrArray m_CacheFonts;
+};
+
+class CXFA_PDFFontMgr : public IFX_FontProvider {
+ public:
+ CXFA_PDFFontMgr(CXFA_FFDoc* pDoc);
+ ~CXFA_PDFFontMgr();
+ IFX_Font* GetFont(const CFX_WideStringC& wsFontFamily,
+ uint32_t dwFontStyles,
+ CPDF_Font** pPDFFont,
+ FX_BOOL bStrictMatch = TRUE);
+ FX_BOOL GetCharWidth(IFX_Font* pFont,
+ FX_WCHAR wUnicode,
+ int32_t& iWidth,
+ FX_BOOL bCharCode);
+ CFX_MapPtrToPtr m_FDE2PDFFont;
+
+ protected:
+ IFX_Font* FindFont(CFX_ByteString strFamilyName,
+ FX_BOOL bBold,
+ FX_BOOL bItalic,
+ CPDF_Font** pPDFFont,
+ FX_BOOL bStrictMatch = TRUE);
+ CFX_ByteString PsNameToFontName(const CFX_ByteString& strPsName,
+ FX_BOOL bBold,
+ FX_BOOL bItalic);
+ FX_BOOL PsNameMatchDRFontName(const CFX_ByteStringC& bsPsName,
+ FX_BOOL bBold,
+ FX_BOOL bItalic,
+ const CFX_ByteString& bsDRFontName,
+ FX_BOOL bStrictMatch = TRUE);
+
+ CXFA_FFDoc* m_pDoc;
+ std::map<CFX_ByteString, IFX_Font*> m_FontMap;
+};
+
+class CXFA_FontMgr {
+ public:
+ CXFA_FontMgr();
+ ~CXFA_FontMgr();
+ IFX_Font* GetFont(CXFA_FFDoc* hDoc,
+ const CFX_WideStringC& wsFontFamily,
+ uint32_t dwFontStyles,
+ uint16_t wCodePage = 0xFFFF);
+ void LoadDocFonts(CXFA_FFDoc* hDoc);
+ void ReleaseDocFonts(CXFA_FFDoc* hDoc);
+
+ void SetDefFontMgr(CXFA_DefFontMgr* pFontMgr);
+
+ protected:
+ void DelAllMgrMap();
+
+ CFX_MapPtrToPtr m_PDFFontMgrArray;
+ CXFA_DefFontMgr* m_pDefFontMgr;
+ std::map<CFX_ByteString, IFX_Font*> m_FontMap;
+};
+
+#endif // XFA_FXFA_INCLUDE_XFA_FONTMGR_H_