summaryrefslogtreecommitdiffstats
path: root/modules/freetype2/include/freetype/internal/tttypes.h
diff options
context:
space:
mode:
Diffstat (limited to 'modules/freetype2/include/freetype/internal/tttypes.h')
-rw-r--r--modules/freetype2/include/freetype/internal/tttypes.h148
1 files changed, 76 insertions, 72 deletions
diff --git a/modules/freetype2/include/freetype/internal/tttypes.h b/modules/freetype2/include/freetype/internal/tttypes.h
index eef3b108c..10dd336a8 100644
--- a/modules/freetype2/include/freetype/internal/tttypes.h
+++ b/modules/freetype2/include/freetype/internal/tttypes.h
@@ -5,7 +5,7 @@
/* Basic SFNT/TrueType type definitions and interface (specification */
/* only). */
/* */
-/* Copyright 1996-2016 by */
+/* Copyright 1996-2018 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used, */
@@ -148,7 +148,7 @@ FT_BEGIN_HEADER
/* <Fields> */
/* See */
/* */
- /* http://www.w3.org/TR/WOFF/#WOFFHeader */
+ /* https://www.w3.org/TR/WOFF/#WOFFHeader */
/* */
typedef struct WOFF_HeaderRec_
{
@@ -243,7 +243,7 @@ FT_BEGIN_HEADER
/*************************************************************************/
/* */
/* <Struct> */
- /* TT_NameEntryRec */
+ /* TT_NameRec */
/* */
/* <Description> */
/* A structure modeling TrueType name records. Name records are used */
@@ -267,7 +267,7 @@ FT_BEGIN_HEADER
/* string :: A pointer to the string's bytes. Note that these */
/* are usually UTF-16 encoded characters. */
/* */
- typedef struct TT_NameEntryRec_
+ typedef struct TT_NameRec_
{
FT_UShort platformID;
FT_UShort encodingID;
@@ -279,9 +279,39 @@ FT_BEGIN_HEADER
/* this last field is not defined in the spec */
/* but used by the FreeType engine */
- FT_Byte* string;
+ FT_Byte* string;
- } TT_NameEntryRec, *TT_NameEntry;
+ } TT_NameRec, *TT_Name;
+
+
+ /*************************************************************************/
+ /* */
+ /* <Struct> */
+ /* TT_LangTagRec */
+ /* */
+ /* <Description> */
+ /* A structure modeling language tag records in SFNT `name' tables, */
+ /* introduced in OpenType version 1.6. */
+ /* */
+ /* <Fields> */
+ /* stringLength :: The length of the string in bytes. */
+ /* */
+ /* stringOffset :: The offset to the string in the `name' table. */
+ /* */
+ /* string :: A pointer to the string's bytes. Note that these */
+ /* are UTF-16BE encoded characters. */
+ /* */
+ typedef struct TT_LangTagRec_
+ {
+ FT_UShort stringLength;
+ FT_ULong stringOffset;
+
+ /* this last field is not defined in the spec */
+ /* but used by the FreeType engine */
+
+ FT_Byte* string;
+
+ } TT_LangTagRec, *TT_LangTag;
/*************************************************************************/
@@ -293,24 +323,30 @@ FT_BEGIN_HEADER
/* A structure modeling the TrueType name table. */
/* */
/* <Fields> */
- /* format :: The format of the name table. */
+ /* format :: The format of the name table. */
+ /* */
+ /* numNameRecords :: The number of names in table. */
/* */
- /* numNameRecords :: The number of names in table. */
+ /* storageOffset :: The offset of the name table in the `name' */
+ /* TrueType table. */
/* */
- /* storageOffset :: The offset of the name table in the `name' */
- /* TrueType table. */
+ /* names :: An array of name records. */
/* */
- /* names :: An array of name records. */
+ /* numLangTagRecords :: The number of language tags in table. */
/* */
- /* stream :: the file's input stream. */
+ /* langTags :: An array of language tag records. */
+ /* */
+ /* stream :: The file's input stream. */
/* */
typedef struct TT_NameTableRec_
{
- FT_UShort format;
- FT_UInt numNameRecords;
- FT_UInt storageOffset;
- TT_NameEntryRec* names;
- FT_Stream stream;
+ FT_UShort format;
+ FT_UInt numNameRecords;
+ FT_UInt storageOffset;
+ TT_NameRec* names;
+ FT_UInt numLangTagRecords;
+ TT_LangTagRec* langTags;
+ FT_Stream stream;
} TT_NameTableRec, *TT_NameTable;
@@ -1084,49 +1120,8 @@ FT_BEGIN_HEADER
#define TT_FACE_FLAG_VAR_BSB ( 1 << 6 )
#define TT_FACE_FLAG_VAR_VORG ( 1 << 7 )
- /* MVAR gasp data */
-#define TT_FACE_FLAG_VAR_GASP_0 ( 1 << 20 )
-#define TT_FACE_FLAG_VAR_GASP_1 ( 1 << 21 )
-#define TT_FACE_FLAG_VAR_GASP_2 ( 1 << 22 )
-#define TT_FACE_FLAG_VAR_GASP_3 ( 1 << 23 )
-#define TT_FACE_FLAG_VAR_GASP_4 ( 1 << 24 )
-#define TT_FACE_FLAG_VAR_GASP_5 ( 1 << 25 )
-#define TT_FACE_FLAG_VAR_GASP_6 ( 1 << 26 )
-#define TT_FACE_FLAG_VAR_GASP_7 ( 1 << 27 )
-#define TT_FACE_FLAG_VAR_GASP_8 ( 1 << 28 )
-#define TT_FACE_FLAG_VAR_GASP_9 ( 1 << 29 )
-
- /* The following flag macros are for the field `mvar_support'. */
-
- /* remaining MVAR data */
-#define TT_FACE_FLAG_VAR_CPHT ( 1 << 0 )
-#define TT_FACE_FLAG_VAR_HASC ( 1 << 1 )
-#define TT_FACE_FLAG_VAR_HCLA ( 1 << 2 )
-#define TT_FACE_FLAG_VAR_HCLD ( 1 << 3 )
-#define TT_FACE_FLAG_VAR_HCOF ( 1 << 4 )
-#define TT_FACE_FLAG_VAR_HCRN ( 1 << 5 )
-#define TT_FACE_FLAG_VAR_HCRS ( 1 << 6 )
-#define TT_FACE_FLAG_VAR_HDSC ( 1 << 7 )
-#define TT_FACE_FLAG_VAR_HLGP ( 1 << 8 )
-#define TT_FACE_FLAG_VAR_SBXO ( 1 << 9 )
-#define TT_FACE_FLAG_VAR_SBXS ( 1 << 10 )
-#define TT_FACE_FLAG_VAR_SBYO ( 1 << 11 )
-#define TT_FACE_FLAG_VAR_SBYS ( 1 << 12 )
-#define TT_FACE_FLAG_VAR_SPXO ( 1 << 13 )
-#define TT_FACE_FLAG_VAR_SPXS ( 1 << 14 )
-#define TT_FACE_FLAG_VAR_SPYO ( 1 << 15 )
-#define TT_FACE_FLAG_VAR_SPYS ( 1 << 16 )
-#define TT_FACE_FLAG_VAR_STRO ( 1 << 17 )
-#define TT_FACE_FLAG_VAR_STRS ( 1 << 18 )
-#define TT_FACE_FLAG_VAR_UNDO ( 1 << 19 )
-#define TT_FACE_FLAG_VAR_UNDS ( 1 << 20 )
-#define TT_FACE_FLAG_VAR_VASC ( 1 << 21 )
-#define TT_FACE_FLAG_VAR_VCOF ( 1 << 22 )
-#define TT_FACE_FLAG_VAR_VCRN ( 1 << 23 )
-#define TT_FACE_FLAG_VAR_VCRS ( 1 << 24 )
-#define TT_FACE_FLAG_VAR_VDSC ( 1 << 25 )
-#define TT_FACE_FLAG_VAR_VLGP ( 1 << 26 )
-#define TT_FACE_FLAG_VAR_XHGT ( 1 << 27 )
+ /* MVAR */
+#define TT_FACE_FLAG_VAR_MVAR ( 1 << 8 )
/*************************************************************************/
@@ -1295,6 +1290,8 @@ FT_BEGIN_HEADER
/* */
/* glyf_offset :: The file offset of the `glyf' table. */
/* */
+ /* is_cff2 :: Set if the font format is CFF2. */
+ /* */
/* doblend :: A boolean which is set if the font should */
/* be blended (this is for GX var). */
/* */
@@ -1302,18 +1299,20 @@ FT_BEGIN_HEADER
/* variation tables (rather like Multiple */
/* Master data). */
/* */
- /* is_default_instance :: Set if the glyph outlines can be used */
- /* unmodified (i.e., without applying glyph */
- /* variation deltas). */
- /* */
/* variation_support :: Flags that indicate which OpenType */
/* functionality related to font variation */
/* support is present, valid, and usable. */
/* For example, TT_FACE_FLAG_VAR_FVAR is only */
/* set if we have at least one design axis. */
/* */
- /* mvar_support :: Flags that indicate which metrics */
- /* variations are supported. */
+ /* var_postscript_prefix :: */
+ /* The PostScript name prefix needed for */
+ /* constructing a variation font instance's */
+ /* PS name . */
+ /* */
+ /* var_postscript_prefix_len :: */
+ /* The length of the `var_postscript_prefix' */
+ /* string. */
/* */
/* horz_metrics_size :: The size of the `hmtx' table. */
/* */
@@ -1344,7 +1343,7 @@ FT_BEGIN_HEADER
/* */
/* sbit_table_size :: The size of `sbit_table'. */
/* */
- /* sbit_table_type :: The sbit table type (CBLC, SBIX, etc.). */
+ /* sbit_table_type :: The sbit table type (CBLC, sbix, etc.). */
/* */
/* sbit_num_strikes :: The number of sbit strikes exposed by */
/* FreeType's API, omitting invalid strikes. */
@@ -1380,7 +1379,7 @@ FT_BEGIN_HEADER
/* */
/* sph_compatibility_mode :: */
/* This flag is set if we are in ClearType */
- /* backwards compatibility mode (used by the */
+ /* backward compatibility mode (used by the */
/* v38 implementation of the bytecode */
/* interpreter). */
/* */
@@ -1442,6 +1441,9 @@ FT_BEGIN_HEADER
void* var;
#endif
+ /* a typeless pointer to the PostScript Aux service */
+ void* psaux;
+
/***********************************************************************/
/* */
@@ -1465,7 +1467,7 @@ FT_BEGIN_HEADER
/***********************************************************************/
/* */
- /* TrueType-specific fields (ignored by the OTF-Type2 driver) */
+ /* TrueType-specific fields (ignored by the CFF driver) */
/* */
/***********************************************************************/
@@ -1500,15 +1502,17 @@ FT_BEGIN_HEADER
FT_ULong glyf_len;
FT_ULong glyf_offset; /* since 2.7.1 */
- FT_Bool isCFF2; /* since 2.7.1 */
+ FT_Bool is_cff2; /* since 2.7.1 */
#ifdef TT_CONFIG_OPTION_GX_VAR_SUPPORT
FT_Bool doblend;
GX_Blend blend;
- FT_Bool is_default_instance; /* since 2.7.1 */
FT_UInt32 variation_support; /* since 2.7.1 */
- FT_UInt32 mvar_support; /* since 2.7.1 */
+
+ const char* var_postscript_prefix; /* since 2.7.2 */
+ FT_UInt var_postscript_prefix_len; /* since 2.7.2 */
+
#endif
/* since version 2.2 */
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-10 13:13:22 +0000