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// Copyright 2017 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 CORE_FPDFAPI_FONT_CPDF_FONTGLOBALS_H_
#define CORE_FPDFAPI_FONT_CPDF_FONTGLOBALS_H_
#include <map>
#include <memory>
#include "core/fpdfapi/cmaps/cmap_int.h"
#include "core/fpdfapi/font/cfx_stockfontarray.h"
#include "core/fpdfapi/font/cpdf_cmapmanager.h"
class CPDF_FontGlobals {
public:
CPDF_FontGlobals();
~CPDF_FontGlobals();
void Clear(CPDF_Document* pDoc);
CPDF_Font* Find(CPDF_Document* pDoc, uint32_t index);
// Takes ownership of |pFont|, returns unowned pointer to it.
CPDF_Font* Set(CPDF_Document* key,
uint32_t index,
std::unique_ptr<CPDF_Font> pFont);
CPDF_CMapManager m_CMapManager;
struct {
UnownedPtr<const FXCMAP_CMap> m_pMapList;
uint32_t m_Count;
} m_EmbeddedCharsets[CIDSET_NUM_SETS];
struct {
const uint16_t* m_pMap;
uint32_t m_Count;
} m_EmbeddedToUnicodes[CIDSET_NUM_SETS];
private:
std::map<CPDF_Document*, std::unique_ptr<CFX_StockFontArray>> m_StockMap;
};
#endif // CORE_FPDFAPI_FONT_CPDF_FONTGLOBALS_H_
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