forked from enlightenment/efl
fixed evas_common_hinting_available so it works properly with both freetype 2.1 and 2.2
SVN revision: 26421
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@ -1,3 +1,6 @@
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/*
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* vim:ts=8:sw=3:sts=8:noexpandtab:cino=>5n-3f0^-2{2
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*/
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#include "evas_common.h"
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#include "evas_private.h"
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@ -379,23 +382,34 @@ evas_common_font_hinting_set(RGBA_Font *fn, Font_Hint_Flags hinting)
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EAPI Evas_Bool
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evas_common_hinting_available(Font_Hint_Flags hinting)
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{
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if (hinting == FONT_NO_HINT) return 1;
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else if (hinting == FONT_AUTO_HINT)
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switch (hinting)
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{
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#ifdef TT_CONFIG_OPTION_UNPATENTED_HINTING
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return 1;
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#else
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return 1;
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#endif
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}
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else if (hinting == FONT_BYTECODE_HINT)
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{
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#ifdef TT_CONFIG_OPTION_BYTECODE_INTERPRETER
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return 1;
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case FONT_NO_HINT:
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case FONT_AUTO_HINT:
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/* these two hinting modes are always available */
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return 1;
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case FONT_BYTECODE_HINT:
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/* Only use the bytecode interpreter if support for the _patented_
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* algorithms is available because the free bytecode
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* interpreter's results are too crappy.
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*
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* On freetyp 2.2+, we can ask the library about support for
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* the patented interpreter. On older versions, we need to use
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* macros to check for it.
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*/
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#if FREETYPE_MINOR >= 2
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return FT_Get_TrueType_Engine_Type(evas_ft_lib) >=
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FT_TRUETYPE_ENGINE_TYPE_PATENTED;
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#else
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return 1;
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# ifdef TT_CONFIG_OPTION_BYTECODE_INTERPRETER
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return 1;
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# else
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return 0;
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# endif
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#endif
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}
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/* shouldn't get here - need to add another case statement */
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return 0;
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}
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@ -33,6 +33,7 @@
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#include FT_FREETYPE_H
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#include FT_GLYPH_H
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#include FT_SIZES_H
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#include FT_MODULE_H
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#ifdef __GNUC__
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# if __GNUC__ >= 4
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