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/*
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/*
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 * Copyright (C) 2020, 2021 by Andreas Theofilu <andreas@theosys.at>
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 * Copyright (C) 2020 to 2022 by Andreas Theofilu <andreas@theosys.at>
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 *
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 *
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 * This program is free software; you can redistribute it and/or modify
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 * This program is free software; you can redistribute it and/or modify
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 * it under the terms of the GNU General Public License as published by
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 * it under the terms of the GNU General Public License as published by
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 * the Free Software Foundation; either version 3 of the License, or
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 * the Free Software Foundation; either version 3 of the License, or
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 * (at your option) any later version.
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 * (at your option) any later version.
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    FONT_ITALIC,
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    FONT_ITALIC,
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    FONT_BOLD,
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    FONT_BOLD,
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    FONT_BOLD_ITALIC
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    FONT_BOLD_ITALIC
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}FONT_STYLE;
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}FONT_STYLE;
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typedef enum FONT_TYPE
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{
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    FT_UNKNOWN,     // Unknown font type
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    FT_NORMAL,      // Normal font with mostly letters
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    FT_SYMBOL,      // Normal font with mostly symbols
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    FT_SYM_MS       // Proprietary Microsoft symbol font
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}FONT_TYPE;
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class TFont : public TValidateFile
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class TFont : public TValidateFile
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{
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{
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    public:
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    public:
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        TFont();
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        TFont();
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        ~TFont();
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        ~TFont();
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        SkFontStyle getSkiaStyle(int number);
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        SkFontStyle getSkiaStyle(int number);
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        sk_sp<SkTypeface> getTypeFace(int number);
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        sk_sp<SkTypeface> getTypeFace(int number);
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        static std::vector<std::string> getFontPathList();
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        static std::vector<std::string> getFontPathList();
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        static SkGlyphID *textToGlyphs(const std::string& str, sk_sp<SkTypeface>& typeFace, size_t *size);
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        static SkGlyphID *textToGlyphs(const std::string& str, sk_sp<SkTypeface>& typeFace, size_t *size);
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        static bool isSymbol(sk_sp<SkTypeface>& typeFace);
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        static FONT_TYPE isSymbol(sk_sp<SkTypeface>& typeFace);
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        static size_t utf8ToUtf16(const std::string& str, uint16_t **uni, bool toSymbol = false);
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        static size_t utf8ToUtf16(const std::string& str, uint16_t **uni, bool toSymbol = false);
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        static double pixelToPoint(int dpi, int pixel);
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        static double pixelToPoint(int dpi, int pixel);
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    private:
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    private:
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        static void parseCmap(const unsigned char *cmaps);
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        static void parseCmap(const unsigned char *cmaps);