diff options
Diffstat (limited to 'src/3rdparty/freetype/include/freetype/internal/services/svmm.h')
-rw-r--r-- | src/3rdparty/freetype/include/freetype/internal/services/svmm.h | 228 |
1 files changed, 135 insertions, 93 deletions
diff --git a/src/3rdparty/freetype/include/freetype/internal/services/svmm.h b/src/3rdparty/freetype/include/freetype/internal/services/svmm.h index bcbb38e2ce..7e76ab8324 100644 --- a/src/3rdparty/freetype/include/freetype/internal/services/svmm.h +++ b/src/3rdparty/freetype/include/freetype/internal/services/svmm.h @@ -1,34 +1,36 @@ -/***************************************************************************/ -/* */ -/* svmm.h */ -/* */ -/* The FreeType Multiple Masters and GX var services (specification). */ -/* */ -/* Copyright 2003-2018 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. */ -/* */ -/***************************************************************************/ +/**************************************************************************** + * + * svmm.h + * + * The FreeType Multiple Masters and GX var services (specification). + * + * Copyright (C) 2003-2023 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 + * 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. + * + */ #ifndef SVMM_H_ #define SVMM_H_ -#include FT_INTERNAL_SERVICE_H +#include <freetype/ftmm.h> +#include <freetype/internal/ftserv.h> +#include <freetype/internal/ftmmtypes.h> FT_BEGIN_HEADER /* - * A service used to manage multiple-masters data in a given face. + * A service used to manage multiple-masters data in a given face. * - * See the related APIs in `ftmm.h' (FT_MULTIPLE_MASTERS_H). + * See the related APIs in `ftmm.h' (FT_MULTIPLE_MASTERS_H). * */ @@ -58,9 +60,9 @@ FT_BEGIN_HEADER /* use return value -1 to indicate that the new coordinates */ /* are equal to the current ones; no changes are thus needed */ typedef FT_Error - (*FT_Set_MM_Blend_Func)( FT_Face face, - FT_UInt num_coords, - FT_Long* coords ); + (*FT_Set_MM_Blend_Func)( FT_Face face, + FT_UInt num_coords, + FT_Fixed* coords ); typedef FT_Error (*FT_Get_Var_Design_Func)( FT_Face face, @@ -68,13 +70,17 @@ FT_BEGIN_HEADER FT_Fixed* coords ); typedef FT_Error - (*FT_Set_Instance_Func)( FT_Face face, - FT_UInt instance_index ); + (*FT_Set_Named_Instance_Func)( FT_Face face, + FT_UInt instance_index ); typedef FT_Error - (*FT_Get_MM_Blend_Func)( FT_Face face, - FT_UInt num_coords, - FT_Long* coords ); + (*FT_Get_Default_Named_Instance_Func)( FT_Face face, + FT_UInt *instance_index ); + + typedef FT_Error + (*FT_Get_MM_Blend_Func)( FT_Face face, + FT_UInt num_coords, + FT_Fixed* coords ); typedef FT_Error (*FT_Get_Var_Blend_Func)( FT_Face face, @@ -84,83 +90,119 @@ FT_BEGIN_HEADER FT_MM_Var* *mm_var ); typedef void - (*FT_Done_Blend_Func)( FT_Face ); + (*FT_Done_Blend_Func)( FT_Face face ); + + typedef FT_Error + (*FT_Set_MM_WeightVector_Func)( FT_Face face, + FT_UInt len, + FT_Fixed* weight_vector ); + + typedef FT_Error + (*FT_Get_MM_WeightVector_Func)( FT_Face face, + FT_UInt* len, + FT_Fixed* weight_vector ); + + typedef void + (*FT_Construct_PS_Name_Func)( FT_Face face ); + + typedef FT_Error + (*FT_Var_Load_Delta_Set_Idx_Map_Func)( FT_Face face, + FT_ULong offset, + GX_DeltaSetIdxMap map, + GX_ItemVarStore itemStore, + FT_ULong table_len ); + + typedef FT_Error + (*FT_Var_Load_Item_Var_Store_Func)( FT_Face face, + FT_ULong offset, + GX_ItemVarStore itemStore ); + + typedef FT_ItemVarDelta + (*FT_Var_Get_Item_Delta_Func)( FT_Face face, + GX_ItemVarStore itemStore, + FT_UInt outerIndex, + FT_UInt innerIndex ); + + typedef void + (*FT_Var_Done_Item_Var_Store_Func)( FT_Face face, + GX_ItemVarStore itemStore ); + + typedef void + (*FT_Var_Done_Delta_Set_Idx_Map_Func)( FT_Face face, + GX_DeltaSetIdxMap deltaSetIdxMap ); FT_DEFINE_SERVICE( MultiMasters ) { - FT_Get_MM_Func get_mm; - FT_Set_MM_Design_Func set_mm_design; - FT_Set_MM_Blend_Func set_mm_blend; - FT_Get_MM_Blend_Func get_mm_blend; - FT_Get_MM_Var_Func get_mm_var; - FT_Set_Var_Design_Func set_var_design; - FT_Get_Var_Design_Func get_var_design; - FT_Set_Instance_Func set_instance; + FT_Get_MM_Func get_mm; + FT_Set_MM_Design_Func set_mm_design; + FT_Set_MM_Blend_Func set_mm_blend; + FT_Get_MM_Blend_Func get_mm_blend; + FT_Get_MM_Var_Func get_mm_var; + FT_Set_Var_Design_Func set_var_design; + FT_Get_Var_Design_Func get_var_design; + FT_Set_Named_Instance_Func set_named_instance; + FT_Get_Default_Named_Instance_Func get_default_named_instance; + FT_Set_MM_WeightVector_Func set_mm_weightvector; + FT_Get_MM_WeightVector_Func get_mm_weightvector; /* for internal use; only needed for code sharing between modules */ - FT_Get_Var_Blend_Func get_var_blend; - FT_Done_Blend_Func done_blend; + FT_Construct_PS_Name_Func construct_ps_name; + FT_Var_Load_Delta_Set_Idx_Map_Func load_delta_set_idx_map; + FT_Var_Load_Item_Var_Store_Func load_item_var_store; + FT_Var_Get_Item_Delta_Func get_item_delta; + FT_Var_Done_Item_Var_Store_Func done_item_var_store; + FT_Var_Done_Delta_Set_Idx_Map_Func done_delta_set_idx_map; + FT_Get_Var_Blend_Func get_var_blend; + FT_Done_Blend_Func done_blend; }; -#ifndef FT_CONFIG_OPTION_PIC - -#define FT_DEFINE_SERVICE_MULTIMASTERSREC( class_, \ - get_mm_, \ - set_mm_design_, \ - set_mm_blend_, \ - get_mm_blend_, \ - get_mm_var_, \ - set_var_design_, \ - get_var_design_, \ - set_instance_, \ - get_var_blend_, \ - done_blend_ ) \ - static const FT_Service_MultiMastersRec class_ = \ - { \ - get_mm_, \ - set_mm_design_, \ - set_mm_blend_, \ - get_mm_blend_, \ - get_mm_var_, \ - set_var_design_, \ - get_var_design_, \ - set_instance_, \ - get_var_blend_, \ - done_blend_ \ +#define FT_DEFINE_SERVICE_MULTIMASTERSREC( class_, \ + get_mm_, \ + set_mm_design_, \ + set_mm_blend_, \ + get_mm_blend_, \ + get_mm_var_, \ + set_var_design_, \ + get_var_design_, \ + set_named_instance_, \ + get_default_named_instance_, \ + set_mm_weightvector_, \ + get_mm_weightvector_, \ + \ + construct_ps_name_, \ + load_delta_set_idx_map_, \ + load_item_var_store_, \ + get_item_delta_, \ + done_item_var_store_, \ + done_delta_set_idx_map_, \ + get_var_blend_, \ + done_blend_ ) \ + static const FT_Service_MultiMastersRec class_ = \ + { \ + get_mm_, \ + set_mm_design_, \ + set_mm_blend_, \ + get_mm_blend_, \ + get_mm_var_, \ + set_var_design_, \ + get_var_design_, \ + set_named_instance_, \ + get_default_named_instance_, \ + set_mm_weightvector_, \ + get_mm_weightvector_, \ + \ + construct_ps_name_, \ + load_delta_set_idx_map_, \ + load_item_var_store_, \ + get_item_delta_, \ + done_item_var_store_, \ + done_delta_set_idx_map_, \ + get_var_blend_, \ + done_blend_ \ }; -#else /* FT_CONFIG_OPTION_PIC */ - -#define FT_DEFINE_SERVICE_MULTIMASTERSREC( class_, \ - get_mm_, \ - set_mm_design_, \ - set_mm_blend_, \ - get_mm_blend_, \ - get_mm_var_, \ - set_var_design_, \ - get_var_design_, \ - set_instance_, \ - get_var_blend_, \ - done_blend_ ) \ - void \ - FT_Init_Class_ ## class_( FT_Service_MultiMastersRec* clazz ) \ - { \ - clazz->get_mm = get_mm_; \ - clazz->set_mm_design = set_mm_design_; \ - clazz->set_mm_blend = set_mm_blend_; \ - clazz->get_mm_blend = get_mm_blend_; \ - clazz->get_mm_var = get_mm_var_; \ - clazz->set_var_design = set_var_design_; \ - clazz->get_var_design = get_var_design_; \ - clazz->set_instance = set_instance_; \ - clazz->get_var_blend = get_var_blend_; \ - clazz->done_blend = done_blend_; \ - } - -#endif /* FT_CONFIG_OPTION_PIC */ - /* */ |