diff options
Diffstat (limited to 'modules/freetype2/include/freetype/internal/services/svmm.h')
-rw-r--r-- | modules/freetype2/include/freetype/internal/services/svmm.h | 58 |
1 files changed, 36 insertions, 22 deletions
diff --git a/modules/freetype2/include/freetype/internal/services/svmm.h b/modules/freetype2/include/freetype/internal/services/svmm.h index e54845a54..bcbb38e2c 100644 --- a/modules/freetype2/include/freetype/internal/services/svmm.h +++ b/modules/freetype2/include/freetype/internal/services/svmm.h @@ -4,7 +4,7 @@ /* */ /* The FreeType Multiple Masters and GX var services (specification). */ /* */ -/* Copyright 2003-2016 by */ +/* Copyright 2003-2018 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -48,11 +48,15 @@ FT_BEGIN_HEADER FT_UInt num_coords, FT_Long* coords ); + /* 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_Var_Design_Func)( FT_Face face, FT_UInt num_coords, FT_Fixed* coords ); + /* 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, @@ -64,6 +68,10 @@ FT_BEGIN_HEADER FT_Fixed* coords ); typedef FT_Error + (*FT_Set_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 ); @@ -72,6 +80,7 @@ FT_BEGIN_HEADER (*FT_Get_Var_Blend_Func)( FT_Face face, FT_UInt *num_coords, FT_Fixed* *coords, + FT_Fixed* *normalizedcoords, FT_MM_Var* *mm_var ); typedef void @@ -87,6 +96,7 @@ FT_BEGIN_HEADER 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; /* for internal use; only needed for code sharing between modules */ FT_Get_Var_Blend_Func get_var_blend; @@ -96,27 +106,29 @@ FT_BEGIN_HEADER #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_, \ - 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_, \ - 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_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_ \ }; #else /* FT_CONFIG_OPTION_PIC */ @@ -129,6 +141,7 @@ FT_BEGIN_HEADER get_mm_var_, \ set_var_design_, \ get_var_design_, \ + set_instance_, \ get_var_blend_, \ done_blend_ ) \ void \ @@ -141,6 +154,7 @@ FT_BEGIN_HEADER 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_; \ } |