/**************************************************************************** * * psfont.c * * Adobe's code for font instances (body). * * Copyright 2007-2014 Adobe Systems Incorporated. * * This software, and all works of authorship, whether in source or * object code form as indicated by the copyright notice(s) included * herein (collectively, the "Work") is made available, and may only be * used, modified, and distributed under the FreeType Project License, * LICENSE.TXT. Additionally, subject to the terms and conditions of the * FreeType Project License, each contributor to the Work hereby grants * to any individual or legal entity exercising permissions granted by * the FreeType Project License and this section (hereafter, "You" or * "Your") a perpetual, worldwide, non-exclusive, no-charge, * royalty-free, irrevocable (except as stated in this section) patent * license to make, have made, use, offer to sell, sell, import, and * otherwise transfer the Work, where such license applies only to those * patent claims licensable by such contributor that are necessarily * infringed by their contribution(s) alone or by combination of their * contribution(s) with the Work to which such contribution(s) was * submitted. If You institute patent litigation against any entity * (including a cross-claim or counterclaim in a lawsuit) alleging that * the Work or a contribution incorporated within the Work constitutes * direct or contributory patent infringement, then any patent licenses * granted to You under this License for that Work shall terminate as of * the date such litigation is filed. * * By using, modifying, or distributing the Work you indicate that you * have read and understood the terms and conditions of the * FreeType Project License as well as those provided in this section, * and you accept them fully. * */ #include <freetype/internal/ftcalc.h> #include "psft.h" #include "psglue.h" #include "psfont.h" #include "pserror.h" #include "psintrp.h" /* Compute a stem darkening amount in character space. */ static void cf2_computeDarkening( CF2_Fixed emRatio, CF2_Fixed ppem, CF2_Fixed stemWidth, CF2_Fixed* darkenAmount, CF2_Fixed boldenAmount, FT_Bool stemDarkened, FT_Int* darkenParams ) { … } /* set up values for the current FontDict and matrix; */ /* called for each glyph to be rendered */ /* caller's transform is adjusted for subpixel positioning */ static void cf2_font_setup( CF2_Font font, const CF2_Matrix* transform ) { … } /* equivalent to AdobeGetOutline */ FT_LOCAL_DEF( FT_Error ) cf2_getGlyphOutline( CF2_Font font, CF2_Buffer charstring, const CF2_Matrix* transform, CF2_F16Dot16* glyphWidth ) { … } /* END */
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