diff options
Diffstat (limited to 'src/3rdparty/freetype/src/cff')
-rw-r--r-- | src/3rdparty/freetype/src/cff/cff.c | 2 | ||||
-rw-r--r-- | src/3rdparty/freetype/src/cff/cffcmap.c | 2 | ||||
-rw-r--r-- | src/3rdparty/freetype/src/cff/cffcmap.h | 2 | ||||
-rw-r--r-- | src/3rdparty/freetype/src/cff/cffdrivr.c | 142 | ||||
-rw-r--r-- | src/3rdparty/freetype/src/cff/cffdrivr.h | 2 | ||||
-rw-r--r-- | src/3rdparty/freetype/src/cff/cfferrs.h | 2 | ||||
-rw-r--r-- | src/3rdparty/freetype/src/cff/cffgload.c | 42 | ||||
-rw-r--r-- | src/3rdparty/freetype/src/cff/cffgload.h | 2 | ||||
-rw-r--r-- | src/3rdparty/freetype/src/cff/cffload.c | 8 | ||||
-rw-r--r-- | src/3rdparty/freetype/src/cff/cffload.h | 2 | ||||
-rw-r--r-- | src/3rdparty/freetype/src/cff/cffobjs.c | 4 | ||||
-rw-r--r-- | src/3rdparty/freetype/src/cff/cffobjs.h | 2 | ||||
-rw-r--r-- | src/3rdparty/freetype/src/cff/cffparse.c | 16 | ||||
-rw-r--r-- | src/3rdparty/freetype/src/cff/cffparse.h | 2 | ||||
-rw-r--r-- | src/3rdparty/freetype/src/cff/cfftoken.h | 2 | ||||
-rw-r--r-- | src/3rdparty/freetype/src/cff/module.mk | 2 | ||||
-rw-r--r-- | src/3rdparty/freetype/src/cff/rules.mk | 2 |
17 files changed, 143 insertions, 93 deletions
diff --git a/src/3rdparty/freetype/src/cff/cff.c b/src/3rdparty/freetype/src/cff/cff.c index 1ac0beb06a..b486c389e1 100644 --- a/src/3rdparty/freetype/src/cff/cff.c +++ b/src/3rdparty/freetype/src/cff/cff.c @@ -4,7 +4,7 @@ * * FreeType OpenType driver component (body only). * - * Copyright (C) 1996-2022 by + * Copyright (C) 1996-2023 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/cff/cffcmap.c b/src/3rdparty/freetype/src/cff/cffcmap.c index 2d667a7248..6ed3143222 100644 --- a/src/3rdparty/freetype/src/cff/cffcmap.c +++ b/src/3rdparty/freetype/src/cff/cffcmap.c @@ -4,7 +4,7 @@ * * CFF character mapping table (cmap) support (body). * - * Copyright (C) 2002-2022 by + * Copyright (C) 2002-2023 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/cff/cffcmap.h b/src/3rdparty/freetype/src/cff/cffcmap.h index 2818d3c6fe..b2afc2fab6 100644 --- a/src/3rdparty/freetype/src/cff/cffcmap.h +++ b/src/3rdparty/freetype/src/cff/cffcmap.h @@ -4,7 +4,7 @@ * * CFF character mapping table (cmap) support (specification). * - * Copyright (C) 2002-2022 by + * Copyright (C) 2002-2023 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/cff/cffdrivr.c b/src/3rdparty/freetype/src/cff/cffdrivr.c index d945afdfe8..4e2e0e00de 100644 --- a/src/3rdparty/freetype/src/cff/cffdrivr.c +++ b/src/3rdparty/freetype/src/cff/cffdrivr.c @@ -4,8 +4,8 @@ * * OpenType font driver implementation (body). * - * Copyright (C) 1996-2022 by - * David Turner, Robert Wilhelm, and Werner Lemberg. + * Copyright (C) 1996-2023 by + * David Turner, Robert Wilhelm, Werner Lemberg, and Dominik Röttsches. * * This file is part of the FreeType project, and may only be used, * modified, and distributed under the terms of the FreeType project @@ -936,22 +936,103 @@ } + static FT_Error + cff_load_item_variation_store( CFF_Face face, + FT_ULong offset, + GX_ItemVarStore itemStore ) + { + FT_Service_MultiMasters mm = (FT_Service_MultiMasters)face->mm; + + + return mm->load_item_var_store( FT_FACE(face), offset, itemStore ); + } + + + static FT_Error + cff_load_delta_set_index_mapping( CFF_Face face, + FT_ULong offset, + GX_DeltaSetIdxMap map, + GX_ItemVarStore itemStore, + FT_ULong table_len ) + { + FT_Service_MultiMasters mm = (FT_Service_MultiMasters)face->mm; + + + return mm->load_delta_set_idx_map( FT_FACE( face ), offset, map, + itemStore, table_len ); + } + + + static FT_Int + cff_get_item_delta( CFF_Face face, + GX_ItemVarStore itemStore, + FT_UInt outerIndex, + FT_UInt innerIndex ) + { + FT_Service_MultiMasters mm = (FT_Service_MultiMasters)face->mm; + + + return mm->get_item_delta( FT_FACE( face ), itemStore, + outerIndex, innerIndex ); + } + + + static void + cff_done_item_variation_store( CFF_Face face, + GX_ItemVarStore itemStore ) + { + FT_Service_MultiMasters mm = (FT_Service_MultiMasters)face->mm; + + + mm->done_item_var_store( FT_FACE( face ), itemStore ); + } + + + static void + cff_done_delta_set_index_map( CFF_Face face, + GX_DeltaSetIdxMap deltaSetIdxMap ) + { + FT_Service_MultiMasters mm = (FT_Service_MultiMasters)face->mm; + + + mm->done_delta_set_idx_map( FT_FACE ( face ), deltaSetIdxMap ); + } + + + FT_DEFINE_SERVICE_MULTIMASTERSREC( cff_service_multi_masters, - (FT_Get_MM_Func) NULL, /* get_mm */ - (FT_Set_MM_Design_Func) NULL, /* set_mm_design */ - (FT_Set_MM_Blend_Func) cff_set_mm_blend, /* set_mm_blend */ - (FT_Get_MM_Blend_Func) cff_get_mm_blend, /* get_mm_blend */ - (FT_Get_MM_Var_Func) cff_get_mm_var, /* get_mm_var */ - (FT_Set_Var_Design_Func) cff_set_var_design, /* set_var_design */ - (FT_Get_Var_Design_Func) cff_get_var_design, /* get_var_design */ - (FT_Set_Instance_Func) cff_set_instance, /* set_instance */ - (FT_Set_MM_WeightVector_Func)cff_set_mm_weightvector, /* set_mm_weightvector */ - (FT_Get_MM_WeightVector_Func)cff_get_mm_weightvector, /* get_mm_weightvector */ - - (FT_Get_Var_Blend_Func) cff_get_var_blend, /* get_var_blend */ - (FT_Done_Blend_Func) cff_done_blend /* done_blend */ + (FT_Get_MM_Func) NULL, /* get_mm */ + (FT_Set_MM_Design_Func) NULL, /* set_mm_design */ + (FT_Set_MM_Blend_Func) cff_set_mm_blend, /* set_mm_blend */ + (FT_Get_MM_Blend_Func) cff_get_mm_blend, /* get_mm_blend */ + (FT_Get_MM_Var_Func) cff_get_mm_var, /* get_mm_var */ + (FT_Set_Var_Design_Func)cff_set_var_design, /* set_var_design */ + (FT_Get_Var_Design_Func)cff_get_var_design, /* get_var_design */ + (FT_Set_Instance_Func) cff_set_instance, /* set_instance */ + (FT_Set_MM_WeightVector_Func) + cff_set_mm_weightvector, + /* set_mm_weightvector */ + (FT_Get_MM_WeightVector_Func) + cff_get_mm_weightvector, + /* get_mm_weightvector */ + (FT_Var_Load_Delta_Set_Idx_Map_Func) + cff_load_delta_set_index_mapping, + /* load_delta_set_idx_map */ + (FT_Var_Load_Item_Var_Store_Func) + cff_load_item_variation_store, + /* load_item_variation_store */ + (FT_Var_Get_Item_Delta_Func) + cff_get_item_delta, /* get_item_delta */ + (FT_Var_Done_Item_Var_Store_Func) + cff_done_item_variation_store, + /* done_item_variation_store */ + (FT_Var_Done_Delta_Set_Idx_Map_Func) + cff_done_delta_set_index_map, + /* done_delta_set_index_map */ + (FT_Get_Var_Blend_Func) cff_get_var_blend, /* get_var_blend */ + (FT_Done_Blend_Func) cff_done_blend /* done_blend */ ) @@ -1027,8 +1108,7 @@ /*************************************************************************/ /*************************************************************************/ -#if !defined FT_CONFIG_OPTION_NO_GLYPH_NAMES && \ - defined TT_CONFIG_OPTION_GX_VAR_SUPPORT +#if defined TT_CONFIG_OPTION_GX_VAR_SUPPORT FT_DEFINE_SERVICEDESCREC10( cff_services, @@ -1043,7 +1123,7 @@ FT_SERVICE_ID_PROPERTIES, &cff_service_properties, FT_SERVICE_ID_CFF_LOAD, &cff_service_cff_load ) -#elif !defined FT_CONFIG_OPTION_NO_GLYPH_NAMES +#else FT_DEFINE_SERVICEDESCREC8( cff_services, @@ -1056,32 +1136,6 @@ FT_SERVICE_ID_PROPERTIES, &cff_service_properties, FT_SERVICE_ID_CFF_LOAD, &cff_service_cff_load ) -#elif defined TT_CONFIG_OPTION_GX_VAR_SUPPORT - FT_DEFINE_SERVICEDESCREC9( - cff_services, - - FT_SERVICE_ID_FONT_FORMAT, FT_FONT_FORMAT_CFF, - FT_SERVICE_ID_MULTI_MASTERS, &cff_service_multi_masters, - FT_SERVICE_ID_METRICS_VARIATIONS, &cff_service_metrics_var, - FT_SERVICE_ID_POSTSCRIPT_INFO, &cff_service_ps_info, - FT_SERVICE_ID_POSTSCRIPT_FONT_NAME, &cff_service_ps_name, - FT_SERVICE_ID_TT_CMAP, &cff_service_get_cmap_info, - FT_SERVICE_ID_CID, &cff_service_cid_info, - FT_SERVICE_ID_PROPERTIES, &cff_service_properties, - FT_SERVICE_ID_CFF_LOAD, &cff_service_cff_load - ) -#else - FT_DEFINE_SERVICEDESCREC7( - cff_services, - - FT_SERVICE_ID_FONT_FORMAT, FT_FONT_FORMAT_CFF, - FT_SERVICE_ID_POSTSCRIPT_INFO, &cff_service_ps_info, - FT_SERVICE_ID_POSTSCRIPT_FONT_NAME, &cff_service_ps_name, - FT_SERVICE_ID_TT_CMAP, &cff_service_get_cmap_info, - FT_SERVICE_ID_CID, &cff_service_cid_info, - FT_SERVICE_ID_PROPERTIES, &cff_service_properties, - FT_SERVICE_ID_CFF_LOAD, &cff_service_cff_load - ) #endif diff --git a/src/3rdparty/freetype/src/cff/cffdrivr.h b/src/3rdparty/freetype/src/cff/cffdrivr.h index a312003be7..ab1f147bb2 100644 --- a/src/3rdparty/freetype/src/cff/cffdrivr.h +++ b/src/3rdparty/freetype/src/cff/cffdrivr.h @@ -4,7 +4,7 @@ * * High-level OpenType driver interface (specification). * - * Copyright (C) 1996-2022 by + * Copyright (C) 1996-2023 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/cff/cfferrs.h b/src/3rdparty/freetype/src/cff/cfferrs.h index 90d32897c7..bc9a3043fc 100644 --- a/src/3rdparty/freetype/src/cff/cfferrs.h +++ b/src/3rdparty/freetype/src/cff/cfferrs.h @@ -4,7 +4,7 @@ * * CFF error codes (specification only). * - * Copyright (C) 2001-2022 by + * Copyright (C) 2001-2023 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/cff/cffgload.c b/src/3rdparty/freetype/src/cff/cffgload.c index 7586b886f1..cfa0aaf2b6 100644 --- a/src/3rdparty/freetype/src/cff/cffgload.c +++ b/src/3rdparty/freetype/src/cff/cffgload.c @@ -4,7 +4,7 @@ * * OpenType Glyph Loader (body). * - * Copyright (C) 1996-2022 by + * Copyright (C) 1996-2023 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -356,18 +356,14 @@ #ifdef FT_CONFIG_OPTION_SVG /* check for OT-SVG */ - if ( ( load_flags & FT_LOAD_COLOR ) && - ( (TT_Face)glyph->root.face )->svg ) + if ( ( load_flags & FT_LOAD_COLOR ) && face->svg ) { /* * We load the SVG document and try to grab the advances from the * table. For the bearings we rely on the presetting hook to do that. */ - FT_Short dummy; - FT_UShort advanceX; - FT_UShort advanceY; - SFNT_Service sfnt; + SFNT_Service sfnt = (SFNT_Service)face->sfnt; if ( size && (size->root.metrics.x_ppem < 1 || @@ -379,10 +375,17 @@ FT_TRACE3(( "Trying to load SVG glyph\n" )); - sfnt = (SFNT_Service)((TT_Face)glyph->root.face)->sfnt; error = sfnt->load_svg_doc( (FT_GlyphSlot)glyph, glyph_index ); if ( !error ) { + FT_Fixed x_scale = size->root.metrics.x_scale; + FT_Fixed y_scale = size->root.metrics.y_scale; + + FT_Short dummy; + FT_UShort advanceX; + FT_UShort advanceY; + + FT_TRACE3(( "Successfully loaded SVG glyph\n" )); glyph->root.format = FT_GLYPH_FORMAT_SVG; @@ -404,17 +407,11 @@ &dummy, &advanceY ); - advanceX = - (FT_UShort)FT_MulDiv( advanceX, - glyph->root.face->size->metrics.x_ppem, - glyph->root.face->units_per_EM ); - advanceY = - (FT_UShort)FT_MulDiv( advanceY, - glyph->root.face->size->metrics.y_ppem, - glyph->root.face->units_per_EM ); + glyph->root.linearHoriAdvance = advanceX; + glyph->root.linearVertAdvance = advanceY; - glyph->root.metrics.horiAdvance = advanceX << 6; - glyph->root.metrics.vertAdvance = advanceY << 6; + glyph->root.metrics.horiAdvance = FT_MulFix( advanceX, x_scale ); + glyph->root.metrics.vertAdvance = FT_MulFix( advanceY, y_scale ); return error; } @@ -491,13 +488,14 @@ decoder.builder.no_recurse = FT_BOOL( load_flags & FT_LOAD_NO_RECURSE ); - /* now load the unscaled outline */ - error = cff_get_glyph_data( face, glyph_index, - &charstring, &charstring_len ); + /* this function also checks for a valid subfont index */ + error = decoder_funcs->prepare( &decoder, size, glyph_index ); if ( error ) goto Glyph_Build_Finished; - error = decoder_funcs->prepare( &decoder, size, glyph_index ); + /* now load the unscaled outline */ + error = cff_get_glyph_data( face, glyph_index, + &charstring, &charstring_len ); if ( error ) goto Glyph_Build_Finished; diff --git a/src/3rdparty/freetype/src/cff/cffgload.h b/src/3rdparty/freetype/src/cff/cffgload.h index 33616b9684..3b8cf236dd 100644 --- a/src/3rdparty/freetype/src/cff/cffgload.h +++ b/src/3rdparty/freetype/src/cff/cffgload.h @@ -4,7 +4,7 @@ * * OpenType Glyph Loader (specification). * - * Copyright (C) 1996-2022 by + * Copyright (C) 1996-2023 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/cff/cffload.c b/src/3rdparty/freetype/src/cff/cffload.c index d6f8a1013d..4b8c6e16c5 100644 --- a/src/3rdparty/freetype/src/cff/cffload.c +++ b/src/3rdparty/freetype/src/cff/cffload.c @@ -4,7 +4,7 @@ * * OpenType and CFF data/program tables loader (body). * - * Copyright (C) 1996-2022 by + * Copyright (C) 1996-2023 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -1288,7 +1288,7 @@ /* Blended values are written to a different buffer, */ /* using reserved operator 255. */ /* */ - /* Blend calculation is done in 16.16 fixed point. */ + /* Blend calculation is done in 16.16 fixed-point. */ FT_LOCAL_DEF( FT_Error ) cff_blend_doBlend( CFF_SubFont subFont, CFF_Parser parser, @@ -1364,7 +1364,7 @@ FT_UInt32 sum; - /* convert inputs to 16.16 fixed point */ + /* convert inputs to 16.16 fixed-point */ sum = cff_parse_num( parser, &parser->stack[i + base] ) * 0x10000; for ( j = 1; j < blend->lenBV; j++ ) @@ -1373,7 +1373,7 @@ /* point parser stack to new value on blend_stack */ parser->stack[i + base] = subFont->blend_top; - /* Push blended result as Type 2 5-byte fixed point number. This */ + /* Push blended result as Type 2 5-byte fixed-point number. This */ /* will not conflict with actual DICTs because 255 is a reserved */ /* opcode in both CFF and CFF2 DICTs. See `cff_parse_num' for */ /* decode of this, which rounds to an integer. */ diff --git a/src/3rdparty/freetype/src/cff/cffload.h b/src/3rdparty/freetype/src/cff/cffload.h index a3cc642b77..5a41cdebc8 100644 --- a/src/3rdparty/freetype/src/cff/cffload.h +++ b/src/3rdparty/freetype/src/cff/cffload.h @@ -4,7 +4,7 @@ * * OpenType & CFF data/program tables loader (specification). * - * Copyright (C) 1996-2022 by + * Copyright (C) 1996-2023 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/cff/cffobjs.c b/src/3rdparty/freetype/src/cff/cffobjs.c index fa42accb65..40cd9bf917 100644 --- a/src/3rdparty/freetype/src/cff/cffobjs.c +++ b/src/3rdparty/freetype/src/cff/cffobjs.c @@ -4,7 +4,7 @@ * * OpenType objects manager (body). * - * Copyright (C) 1996-2022 by + * Copyright (C) 1996-2023 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -1031,12 +1031,10 @@ cffface->style_flags = flags; } -#ifndef FT_CONFIG_OPTION_NO_GLYPH_NAMES /* CID-keyed CFF or CFF2 fonts don't have glyph names -- the SFNT */ /* loader has unset this flag because of the 3.0 `post' table. */ if ( dict->cid_registry == 0xFFFFU && !cff2 ) cffface->face_flags |= FT_FACE_FLAG_GLYPH_NAMES; -#endif if ( dict->cid_registry != 0xFFFFU && pure_cff ) cffface->face_flags |= FT_FACE_FLAG_CID_KEYED; diff --git a/src/3rdparty/freetype/src/cff/cffobjs.h b/src/3rdparty/freetype/src/cff/cffobjs.h index d48c1cded9..8f05f6132b 100644 --- a/src/3rdparty/freetype/src/cff/cffobjs.h +++ b/src/3rdparty/freetype/src/cff/cffobjs.h @@ -4,7 +4,7 @@ * * OpenType objects manager (specification). * - * Copyright (C) 1996-2022 by + * Copyright (C) 1996-2023 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/cff/cffparse.c b/src/3rdparty/freetype/src/cff/cffparse.c index 2536a21866..e16206fd55 100644 --- a/src/3rdparty/freetype/src/cff/cffparse.c +++ b/src/3rdparty/freetype/src/cff/cffparse.c @@ -4,7 +4,7 @@ * * CFF token stream parser (body) * - * Copyright (C) 1996-2022 by + * Copyright (C) 1996-2023 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, @@ -530,7 +530,7 @@ else if ( **d == 255 ) { - /* 16.16 fixed point is used internally for CFF2 blend results. */ + /* 16.16 fixed-point is used internally for CFF2 blend results. */ /* Since these are trusted values, a limit check is not needed. */ /* After the 255, 4 bytes give the number. */ @@ -758,12 +758,12 @@ *upm = (FT_ULong)power_tens[-max_scaling]; FT_TRACE4(( " [%f %f %f %f %f %f]\n", - (double)matrix->xx / *upm / 65536, - (double)matrix->xy / *upm / 65536, - (double)matrix->yx / *upm / 65536, - (double)matrix->yy / *upm / 65536, - (double)offset->x / *upm / 65536, - (double)offset->y / *upm / 65536 )); + (double)matrix->xx / (double)*upm / 65536, + (double)matrix->xy / (double)*upm / 65536, + (double)matrix->yx / (double)*upm / 65536, + (double)matrix->yy / (double)*upm / 65536, + (double)offset->x / (double)*upm / 65536, + (double)offset->y / (double)*upm / 65536 )); if ( !FT_Matrix_Check( matrix ) ) { diff --git a/src/3rdparty/freetype/src/cff/cffparse.h b/src/3rdparty/freetype/src/cff/cffparse.h index 55b6fe6e7c..58d59fa4ac 100644 --- a/src/3rdparty/freetype/src/cff/cffparse.h +++ b/src/3rdparty/freetype/src/cff/cffparse.h @@ -4,7 +4,7 @@ * * CFF token stream parser (specification) * - * Copyright (C) 1996-2022 by + * Copyright (C) 1996-2023 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/cff/cfftoken.h b/src/3rdparty/freetype/src/cff/cfftoken.h index 15237de9e5..b61cb0e66e 100644 --- a/src/3rdparty/freetype/src/cff/cfftoken.h +++ b/src/3rdparty/freetype/src/cff/cfftoken.h @@ -4,7 +4,7 @@ * * CFF token definitions (specification only). * - * Copyright (C) 1996-2022 by + * Copyright (C) 1996-2023 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, diff --git a/src/3rdparty/freetype/src/cff/module.mk b/src/3rdparty/freetype/src/cff/module.mk index eb1227175e..b881d049f3 100644 --- a/src/3rdparty/freetype/src/cff/module.mk +++ b/src/3rdparty/freetype/src/cff/module.mk @@ -3,7 +3,7 @@ # -# Copyright (C) 1996-2022 by +# Copyright (C) 1996-2023 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, diff --git a/src/3rdparty/freetype/src/cff/rules.mk b/src/3rdparty/freetype/src/cff/rules.mk index 569a84c7cc..629424adf7 100644 --- a/src/3rdparty/freetype/src/cff/rules.mk +++ b/src/3rdparty/freetype/src/cff/rules.mk @@ -3,7 +3,7 @@ # -# Copyright (C) 1996-2022 by +# Copyright (C) 1996-2023 by # David Turner, Robert Wilhelm, and Werner Lemberg. # # This file is part of the FreeType project, and may only be used, modified, |