From ad547a6b5986815fda458221149728d9d9ab1d87 Mon Sep 17 00:00:00 2001 From: Karl Berry Date: Thu, 25 Feb 2021 19:22:25 +0000 Subject: restore Build,TODO from r57911 git-svn-id: svn://tug.org/texlive/trunk@57915 c570f23f-e606-0410-a88d-b1316a301751 --- .../freetype2/freetype-src/src/autofit/afdummy.c | 77 ++++++++++++++++++++++ 1 file changed, 77 insertions(+) create mode 100644 Build/source/libs/freetype2/freetype-src/src/autofit/afdummy.c (limited to 'Build/source/libs/freetype2/freetype-src/src/autofit/afdummy.c') diff --git a/Build/source/libs/freetype2/freetype-src/src/autofit/afdummy.c b/Build/source/libs/freetype2/freetype-src/src/autofit/afdummy.c new file mode 100644 index 00000000000..77d31df974f --- /dev/null +++ b/Build/source/libs/freetype2/freetype-src/src/autofit/afdummy.c @@ -0,0 +1,77 @@ +/**************************************************************************** + * + * afdummy.c + * + * Auto-fitter dummy routines to be used if no hinting should be + * performed (body). + * + * Copyright (C) 2003-2020 by + * David Turner, Robert Wilhelm, and Werner Lemberg. + * + * This file is part of the FreeType project, and may only be used, + * modified, and distributed under the terms of the FreeType project + * license, LICENSE.TXT. By continuing to use, modify, or distribute + * this file you indicate that you have read the license and + * understand and accept it fully. + * + */ + + +#include "afdummy.h" +#include "afhints.h" +#include "aferrors.h" + + + static FT_Error + af_dummy_hints_init( AF_GlyphHints hints, + AF_StyleMetrics metrics ) + { + af_glyph_hints_rescale( hints, metrics ); + + hints->x_scale = metrics->scaler.x_scale; + hints->y_scale = metrics->scaler.y_scale; + hints->x_delta = metrics->scaler.x_delta; + hints->y_delta = metrics->scaler.y_delta; + + return FT_Err_Ok; + } + + + static FT_Error + af_dummy_hints_apply( FT_UInt glyph_index, + AF_GlyphHints hints, + FT_Outline* outline, + AF_StyleMetrics metrics ) + { + FT_Error error; + + FT_UNUSED( glyph_index ); + FT_UNUSED( metrics ); + + + error = af_glyph_hints_reload( hints, outline ); + if ( !error ) + af_glyph_hints_save( hints, outline ); + + return error; + } + + + AF_DEFINE_WRITING_SYSTEM_CLASS( + af_dummy_writing_system_class, + + AF_WRITING_SYSTEM_DUMMY, + + sizeof ( AF_StyleMetricsRec ), + + (AF_WritingSystem_InitMetricsFunc) NULL, /* style_metrics_init */ + (AF_WritingSystem_ScaleMetricsFunc)NULL, /* style_metrics_scale */ + (AF_WritingSystem_DoneMetricsFunc) NULL, /* style_metrics_done */ + (AF_WritingSystem_GetStdWidthsFunc)NULL, /* style_metrics_getstdw */ + + (AF_WritingSystem_InitHintsFunc) af_dummy_hints_init, /* style_hints_init */ + (AF_WritingSystem_ApplyHintsFunc) af_dummy_hints_apply /* style_hints_apply */ + ) + + +/* END */ -- cgit v1.2.3