ref: 9a35455045c7c2a360753f530728d5ce24d637cb
dir: /src/autofit/afdummy.c/
/***************************************************************************/ /* */ /* afdummy.c */ /* */ /* Auto-fitter dummy routines to be used if no hinting should be */ /* performed (body). */ /* */ /* Copyright 2003-2005, 2011, 2013 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_ScriptMetrics 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( AF_GlyphHints hints, FT_Outline* outline ) { FT_Error error; 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_ScriptMetricsRec ), (AF_WritingSystem_InitMetricsFunc) NULL, (AF_WritingSystem_ScaleMetricsFunc)NULL, (AF_WritingSystem_DoneMetricsFunc) NULL, (AF_WritingSystem_InitHintsFunc) af_dummy_hints_init, (AF_WritingSystem_ApplyHintsFunc) af_dummy_hints_apply ) AF_DEFINE_SCRIPT_CLASS( af_none_script_class, AF_SCRIPT_NONE, (AF_Blue_Stringset)0, AF_WRITING_SYSTEM_DUMMY, NULL, '\0' ) /* END */