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// Copyright 2016 The PDFium Authors
// 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_TYPE1FONT_H_
#define CORE_FPDFAPI_FONT_CPDF_TYPE1FONT_H_
#include <stdint.h>
#include "build/build_config.h"
#include "core/fpdfapi/font/cpdf_simplefont.h"
#include "core/fxcrt/retain_ptr.h"
#include "core/fxge/cfx_fontmapper.h"
class CPDF_Type1Font final : public CPDF_SimpleFont {
public:
CONSTRUCT_VIA_MAKE_RETAIN;
~CPDF_Type1Font() override;
// CPDF_Font:
bool IsType1Font() const override;
const CPDF_Type1Font* AsType1Font() const override;
CPDF_Type1Font* AsType1Font() override;
#if BUILDFLAG(IS_APPLE)
int GlyphFromCharCodeExt(uint32_t charcode) override;
#endif
bool IsBase14Font() const { return m_Base14Font.has_value(); }
private:
CPDF_Type1Font(CPDF_Document* pDocument,
RetainPtr<CPDF_Dictionary> pFontDict);
// CPDF_Font:
bool Load() override;
// CPDF_SimpleFont:
void LoadGlyphMap() override;
bool IsSymbolicFont() const;
bool IsFixedFont() const;
#if BUILDFLAG(IS_APPLE)
void SetExtGID(const char* name, uint32_t charcode);
void CalcExtGID(uint32_t charcode);
uint16_t m_ExtGID[kInternalTableSize];
#endif
absl::optional<CFX_FontMapper::StandardFont> m_Base14Font;
};
#endif // CORE_FPDFAPI_FONT_CPDF_TYPE1FONT_H_
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