| 1 | //======================================================================== |
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| 2 | // |
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| 3 | // SplashFTFontFile.h |
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| 4 | // |
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| 5 | //======================================================================== |
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| 6 | |
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| 7 | //======================================================================== |
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| 8 | // |
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| 9 | // Modified under the Poppler project - http://poppler.freedesktop.org |
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| 10 | // |
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| 11 | // All changes made under the Poppler project to this file are licensed |
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| 12 | // under GPL version 2 or later |
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| 13 | // |
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| 14 | // Copyright (C) 2006 Takashi Iwai <tiwai@suse.de> |
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| 15 | // Copyright (C) 2017, 2018 Oliver Sander <oliver.sander@tu-dresden.de> |
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| 16 | // Copyright (C) 2017 Adrian Johnson <ajohnson@redneon.com> |
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| 17 | // Copyright (C) 2019 Albert Astals Cid <aacid@kde.org> |
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| 18 | // |
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| 19 | // To see a description of the changes please see the Changelog file that |
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| 20 | // came with your tarball or type make ChangeLog if you are building from git |
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| 21 | // |
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| 22 | //======================================================================== |
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| 23 | |
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| 24 | #ifndef SPLASHFTFONTFILE_H |
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| 25 | #define SPLASHFTFONTFILE_H |
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| 26 | |
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| 27 | #include <ft2build.h> |
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| 28 | #include FT_FREETYPE_H |
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| 29 | #include "SplashFontFile.h" |
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| 30 | |
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| 31 | class SplashFontFileID; |
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| 32 | class SplashFTFontEngine; |
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| 33 | |
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| 34 | //------------------------------------------------------------------------ |
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| 35 | // SplashFTFontFile |
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| 36 | //------------------------------------------------------------------------ |
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| 37 | |
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| 38 | class SplashFTFontFile : public SplashFontFile |
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| 39 | { |
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| 40 | public: |
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| 41 | static SplashFontFile *loadType1Font(SplashFTFontEngine *engineA, SplashFontFileID *idA, SplashFontSrc *src, const char **encA); |
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| 42 | static SplashFontFile *loadCIDFont(SplashFTFontEngine *engineA, SplashFontFileID *idA, SplashFontSrc *src, int *codeToGIDA, int codeToGIDLenA); |
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| 43 | static SplashFontFile *loadTrueTypeFont(SplashFTFontEngine *engineA, SplashFontFileID *idA, SplashFontSrc *src, int *codeToGIDA, int codeToGIDLenA, int faceIndexA = 0); |
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| 44 | |
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| 45 | ~SplashFTFontFile() override; |
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| 46 | |
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| 47 | // Create a new SplashFTFont, i.e., a scaled instance of this font |
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| 48 | // file. |
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| 49 | SplashFont *makeFont(SplashCoord *mat, const SplashCoord *textMat) override; |
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| 50 | |
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| 51 | private: |
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| 52 | SplashFTFontFile(SplashFTFontEngine *engineA, SplashFontFileID *idA, SplashFontSrc *src, FT_Face faceA, int *codeToGIDA, int codeToGIDLenA, bool trueTypeA, bool type1A); |
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| 53 | |
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| 54 | SplashFTFontEngine *engine; |
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| 55 | FT_Face face; |
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| 56 | int *codeToGID; |
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| 57 | int codeToGIDLen; |
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| 58 | bool trueType; |
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| 59 | bool type1; |
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| 60 | |
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| 61 | friend class SplashFTFont; |
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| 62 | }; |
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| 63 | |
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| 64 | #endif |
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| 65 | |
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