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freetype2
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Changed to use cffgload.{c,h} instead of t2gload.{c,h}. Also, all 

occurences of t2_ (T2_) were replaced with cff_ (CFF_, resp.).
This commit is contained in:
Tom Kacvinsky 2001-01-03 00:21:59 +00:00
parent 8050a6b85d
commit 8d1f604993
6 changed files with 80 additions and 80 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/cff/cff.c
View File

@ -23,7 +23,7 @@
#include FT_SOURCE_FILE(cff,cffparse.c)
#include FT_SOURCE_FILE(cff,cffload.c)
#include FT_SOURCE_FILE(cff,cffobjs.c)
#include FT_SOURCE_FILE(cff,t2gload.c)
#include FT_SOURCE_FILE(cff,cffgload.c)
/* END */

42
src/cff/cffdrivr.c
View File

@ -25,7 +25,7 @@
#include FT_INTERNAL_CFF_ERRORS_H
#include FT_SOURCE_FILE(cff,cffdrivr.h)
#include FT_SOURCE_FILE(cff,t2gload.h)
#include FT_SOURCE_FILE(cff,cffgload.h)
/*************************************************************************/
@ -35,7 +35,7 @@
/* messages during execution. */
/* */
#undef FT_COMPONENT
#define FT_COMPONENT trace_t2driver
#define FT_COMPONENT trace_cffdriver
/*************************************************************************/
@ -98,7 +98,7 @@
if ( !face )
return T2_Err_Invalid_Face_Handle;
return CFF_Err_Invalid_Face_Handle;
kerning->x = 0;
kerning->y = 0;
@ -133,7 +133,7 @@
}
Exit:
return T2_Err_Ok;
return CFF_Err_Ok;
Found:
kerning->x = pair->value;
@ -171,8 +171,8 @@
/* FreeType error code. 0 means success. */
/* */
static
FT_Error Load_Glyph( T2_GlyphSlot slot,
T2_Size size,
FT_Error Load_Glyph( CFF_GlyphSlot slot,
CFF_Size size,
FT_UShort glyph_index,
FT_UInt load_flags )
{
@ -180,7 +180,7 @@
if ( !slot )
return T2_Err_Invalid_Glyph_Handle;
return CFF_Err_Invalid_Glyph_Handle;
/* check whether we want a scaled outline or bitmap */
if ( !size )
@ -194,11 +194,11 @@
{
/* these two object must have the same parent */
if ( size->face != slot->root.face )
return T2_Err_Invalid_Face_Handle;
return CFF_Err_Invalid_Face_Handle;
}
/* now load the glyph outline if necessary */
error = T2_Load_Glyph( slot, size, glyph_index, load_flags );
error = CFF_Load_Glyph( slot, size, glyph_index, load_flags );
/* force drop-out mode to 2 - irrelevant now */
/* slot->outline.dropout_mode = 2; */
@ -235,16 +235,16 @@
/* Glyph index. 0 means `undefined character code'. */
/* */
static
FT_UInt t2_get_char_index( TT_CharMap charmap,
FT_UInt cff_get_char_index( TT_CharMap charmap,
FT_Long charcode )
{
FT_Error error;
T2_Face face;
CFF_Face face;
TT_CMapTable* cmap;
cmap = &charmap->cmap;
face = (T2_Face)charmap->root.face;
face = (CFF_Face)charmap->root.face;
/* Load table if needed */
if ( !cmap->loaded )
@ -277,7 +277,7 @@
static
FT_Module_Interface t2_get_interface( T2_Driver driver,
FT_Module_Interface cff_get_interface( CFF_Driver driver,
const char* interface )
{
FT_Module sfnt;
@ -298,25 +298,25 @@
/* begin with the FT_Module_Class fields */
{
ft_module_font_driver | ft_module_driver_scalable,
sizeof( T2_DriverRec ),
sizeof( CFF_DriverRec ),
"cff",
0x10000L,
0x20000L,
0, /* module-specific interface */
(FT_Module_Constructor)T2_Init_Driver,
(FT_Module_Destructor) T2_Done_Driver,
(FT_Module_Requester) t2_get_interface,
(FT_Module_Constructor)CFF_Init_Driver,
(FT_Module_Destructor) CFF_Done_Driver,
(FT_Module_Requester) cff_get_interface,
},
/* now the specific driver fields */
sizeof( TT_FaceRec ),
sizeof( FT_SizeRec ),
sizeof( T2_GlyphSlotRec ),
sizeof( CFF_GlyphSlotRec ),
(FTDriver_initFace) T2_Init_Face,
(FTDriver_doneFace) T2_Done_Face,
(FTDriver_initFace) CFF_Init_Face,
(FTDriver_doneFace) CFF_Done_Face,
(FTDriver_initSize) 0,
(FTDriver_doneSize) 0,
(FTDriver_initGlyphSlot)0,
@ -326,7 +326,7 @@
(FTDriver_setPixelSizes)0,
(FTDriver_loadGlyph) Load_Glyph,
(FTDriver_getCharIndex) t2_get_char_index,
(FTDriver_getCharIndex) cff_get_char_index,
(FTDriver_getKerning) Get_Kerning,
(FTDriver_attachFile) 0,

8
src/cff/cffload.c
View File

@ -35,7 +35,7 @@
/* messages during execution. */
/* */
#undef FT_COMPONENT
#define FT_COMPONENT trace_t2load
#define FT_COMPONENT trace_cffload
static
@ -1257,7 +1257,7 @@
}
}
else
error = T2_Err_Invalid_Argument;
error = CFF_Err_Invalid_Argument;
Exit:
return error;
@ -1398,7 +1398,7 @@
break;
default: /* hmm... that's wrong */
error = T2_Err_Invalid_File_Format;
error = CFF_Err_Invalid_File_Format;
}
Exit:
@ -2112,7 +2112,7 @@
{
FT_ERROR(( "CFF_Load_Font: incorrect face index = %d\n",
face_index ));
error = T2_Err_Invalid_Argument;
error = CFF_Err_Invalid_Argument;
}
/* in case of a font format check, simply exit now */

40
src/cff/cffobjs.c
View File

@ -39,7 +39,7 @@
/* messages during execution. */
/* */
#undef FT_COMPONENT
#define FT_COMPONENT trace_t2objs
#define FT_COMPONENT trace_cffobjs
/*************************************************************************/
@ -49,7 +49,7 @@
/*************************************************************************/
static
FT_String* T2_StrCopy( FT_Memory memory,
FT_String* CFF_StrCopy( FT_Memory memory,
const FT_String* source )
{
FT_Error error;
@ -71,7 +71,7 @@
/* this function is used to build a Unicode charmap from the glyph names */
/* in a file */
static
FT_Error CFF_Build_Unicode_Charmap( T2_Face face,
FT_Error CFF_Build_Unicode_Charmap( CFF_Face face,
FT_ULong base_offset,
PSNames_Interface* psnames )
{
@ -90,7 +90,7 @@
if ( !charset_offset )
{
FT_ERROR(( "CFF_Build_Unicode_Charmap: charset table is missing\n" ));
error = T2_Err_Invalid_File_Format;
error = CFF_Err_Invalid_File_Format;
goto Exit;
}
@ -118,7 +118,7 @@
goto Fail;
for ( ; gname < limit; gname++ )
gname[0] = T2_Get_String( &font->string_index,
gname[0] = CFF_Get_String( &font->string_index,
GET_UShort(),
psnames );
FORGET_Frame();
@ -155,7 +155,7 @@
for ( ; count > 0; count-- )
{
gname[0] = T2_Get_String( &font->string_index,
gname[0] = CFF_Get_String( &font->string_index,
first,
psnames );
gname++;
@ -167,7 +167,7 @@
default: /* unknown charset format! */
FT_ERROR(( "CFF_Build_Unicode_Charmap: unknown charset format!\n" ));
error = T2_Err_Invalid_File_Format;
error = CFF_Err_Invalid_File_Format;
goto Fail;
}
@ -239,7 +239,7 @@
/*************************************************************************/
/* */
/* <Function> */
/* T2_Init_Face */
/* CFF_Init_Face */
/* */
/* <Description> */
/* Initializes a given OpenType face object. */
@ -260,8 +260,8 @@
/* FreeType error code. 0 means success. */
/* */
FT_LOCAL
FT_Error T2_Init_Face( FT_Stream stream,
T2_Face face,
FT_Error CFF_Init_Face( FT_Stream stream,
CFF_Face face,
FT_Int face_index,
FT_Int num_params,
FT_Parameter* params )
@ -297,7 +297,7 @@
/* if we are performing a simple font format check, exit immediately */
if ( face_index < 0 )
return T2_Err_Ok;
return CFF_Err_Ok;
sfnt_format = 1;
@ -370,7 +370,7 @@
/* we need the `PSNames' module for pure-CFF and CEF formats */
if ( !psnames )
{
FT_ERROR(( "T2_Init_Face:" ));
FT_ERROR(( "CFF_Init_Face:" ));
FT_ERROR(( " cannot open CFF & CEF fonts\n" ));
FT_ERROR(( " " ));
FT_ERROR(( " without the `PSNames' module\n" ));
@ -396,7 +396,7 @@
/* retrieve font family & style name */
root->family_name = CFF_Get_Name( &cff->name_index, face_index );
if ( dict->cid_registry )
root->style_name = T2_StrCopy( memory, "Regular" ); /* XXXX */
root->style_name = CFF_StrCopy( memory, "Regular" ); /* XXXX */
else
root->style_name = CFF_Get_String( &cff->string_index,
dict->weight,
@ -496,7 +496,7 @@
/*************************************************************************/
/* */
/* <Function> */
/* T2_Done_Face */
/* CFF_Done_Face */
/* */
/* <Description> */
/* Finalizes a given face object. */
@ -505,7 +505,7 @@
/* face :: A pointer to the face object to destroy. */
/* */
FT_LOCAL
void T2_Done_Face( T2_Face face )
void CFF_Done_Face( CFF_Face face )
{
FT_Memory memory = face->root.memory;
SFNT_Interface* sfnt = (SFNT_Interface*)face->sfnt;
@ -530,7 +530,7 @@
/*************************************************************************/
/* */
/* <Function> */
/* T2_Init_Driver */
/* CFF_Init_Driver */
/* */
/* <Description> */
/* Initializes a given OpenType driver object. */
@ -542,7 +542,7 @@
/* FreeType error code. 0 means success. */
/* */
FT_LOCAL_DEF
FT_Error T2_Init_Driver( T2_Driver driver )
FT_Error CFF_Init_Driver( CFF_Driver driver )
{
/* init extension registry if needed */
@ -554,7 +554,7 @@
FT_UNUSED( driver );
return T2_Err_Ok;
return CFF_Err_Ok;
#endif
}
@ -563,7 +563,7 @@
/*************************************************************************/
/* */
/* <Function> */
/* T2_Done_Driver */
/* CFF_Done_Driver */
/* */
/* <Description> */
/* Finalizes a given OpenType driver. */
@ -572,7 +572,7 @@
/* driver :: A handle to the target OpenType driver. */
/* */
FT_LOCAL_DEF
void T2_Done_Driver( T2_Driver driver )
void CFF_Done_Driver( CFF_Driver driver )
{
/* destroy extensions registry if needed */

38
src/cff/cffobjs.h
View File

@ -33,36 +33,36 @@ FT_BEGIN_HEADER
/*************************************************************************/
/* */
/* <Type> */
/* T2_Driver */
/* CFF_Driver */
/* */
/* <Description> */
/* A handle to an OpenType driver object. */
/* */
typedef struct T2_DriverRec_* T2_Driver;
typedef struct CFF_DriverRec_* CFF_Driver;
typedef TT_Face T2_Face;
typedef TT_Face CFF_Face;
/*************************************************************************/
/* */
/* <Type> */
/* T2_Size */
/* CFF_Size */
/* */
/* <Description> */
/* A handle to an OpenType size object. */
/* */
typedef FT_Size T2_Size;
typedef FT_Size CFF_Size;
/*************************************************************************/
/* */
/* <Type> */
/* T2_GlyphSlot */
/* CFF_GlyphSlot */
/* */
/* <Description> */
/* A handle to an OpenType glyph slot object. */
/* */
typedef struct T2_GlyphSlotRec_
typedef struct CFF_GlyphSlotRec_
{
FT_GlyphSlotRec root;
@ -72,7 +72,7 @@ FT_BEGIN_HEADER
FT_Fixed x_scale;
FT_Fixed y_scale;
} T2_GlyphSlotRec, *T2_GlyphSlot;
} CFF_GlyphSlotRec, *CFF_GlyphSlot;
@ -80,34 +80,34 @@ FT_BEGIN_HEADER
/* */
/* Subglyph transformation record. */
/* */
typedef struct T2_Transform_
typedef struct CFF_Transform_
{
FT_Fixed xx, xy; /* transformation matrix coefficients */
FT_Fixed yx, yy;
FT_F26Dot6 ox, oy; /* offsets */
} T2_Transform;
} CFF_Transform;
/* this is only used in the case of a pure CFF font with no charmap */
typedef struct T2_CharMapRec_
typedef struct CFF_CharMapRec_
{
TT_CharMapRec root;
PS_Unicodes unicodes;
} T2_CharMapRec, *T2_CharMap;
} CFF_CharMapRec, *CFF_CharMap;
/***********************************************************************/
/* */
/* TrueType driver class. */
/* */
typedef struct T2_DriverRec_
typedef struct CFF_DriverRec_
{
FT_DriverRec root;
void* extension_component;
} T2_DriverRec;
} CFF_DriverRec;
/*************************************************************************/
@ -115,14 +115,14 @@ FT_BEGIN_HEADER
/* Face functions */
/* */
FT_LOCAL
FT_Error T2_Init_Face( FT_Stream stream,
T2_Face face,
FT_Error CFF_Init_Face( FT_Stream stream,
CFF_Face face,
FT_Int face_index,
FT_Int num_params,
FT_Parameter* params );
FT_LOCAL
void T2_Done_Face( T2_Face face );
void CFF_Done_Face( CFF_Face face );
/*************************************************************************/
@ -130,10 +130,10 @@ FT_BEGIN_HEADER
/* Driver functions */
/* */
FT_LOCAL
FT_Error T2_Init_Driver( T2_Driver driver );
FT_Error CFF_Init_Driver( CFF_Driver driver );
FT_LOCAL
void T2_Done_Driver( T2_Driver driver );
void CFF_Done_Driver( CFF_Driver driver );
FT_END_HEADER

30
src/cff/cffparse.c
View File

@ -29,11 +29,11 @@
/* messages during execution. */
/* */
#undef FT_COMPONENT
#define FT_COMPONENT trace_t2parse
#define FT_COMPONENT trace_cffparse
#define T2_Err_Stack_Underflow FT_Err_Invalid_Argument
#define T2_Err_Syntax_Error FT_Err_Invalid_Argument
#define CFF_Err_Stack_Underflow FT_Err_Invalid_Argument
#define CFF_Err_Syntax_Error FT_Err_Invalid_Argument
enum
@ -311,7 +311,7 @@
FT_Fixed temp;
error = T2_Err_Stack_Underflow;
error = CFF_Err_Stack_Underflow;
if ( parser->top >= parser->stack + 6 )
{
@ -338,7 +338,7 @@
offset->x >>= 16;
offset->y >>= 16;
error = T2_Err_Ok;
error = CFF_Err_Ok;
}
return error;
@ -354,7 +354,7 @@
FT_Error error;
error = T2_Err_Stack_Underflow;
error = CFF_Err_Stack_Underflow;
if ( parser->top >= parser->stack + 4 )
{
@ -362,7 +362,7 @@
bbox->yMin = cff_parse_num( data++ );
bbox->xMax = cff_parse_num( data++ );
bbox->yMax = cff_parse_num( data );
error = T2_Err_Ok;
error = CFF_Err_Ok;
}
return error;
@ -377,13 +377,13 @@
FT_Error error;
error = T2_Err_Stack_Underflow;
error = CFF_Err_Stack_Underflow;
if ( parser->top >= parser->stack + 2 )
{
dict->private_size = cff_parse_num( data++ );
dict->private_offset = cff_parse_num( data );
error = T2_Err_Ok;
error = CFF_Err_Ok;
}
return error;
@ -398,14 +398,14 @@
FT_Error error;
error = T2_Err_Stack_Underflow;
error = CFF_Err_Stack_Underflow;
if ( parser->top >= parser->stack + 3 )
{
dict->cid_registry = (FT_UInt)cff_parse_num ( data++ );
dict->cid_ordering = (FT_UInt)cff_parse_num ( data++ );
dict->cid_supplement = (FT_ULong)cff_parse_num( data );
error = T2_Err_Ok;
error = CFF_Err_Ok;
}
return error;
@ -472,7 +472,7 @@
FT_Byte* limit )
{
FT_Byte* p = start;
FT_Error error = T2_Err_Ok;
FT_Error error = CFF_Err_Ok;
parser->top = parser->stack;
@ -648,15 +648,15 @@
return error;
Stack_Overflow:
error = T2_Err_Invalid_Argument;
error = CFF_Err_Invalid_Argument;
goto Exit;
Stack_Underflow:
error = T2_Err_Invalid_Argument;
error = CFF_Err_Invalid_Argument;
goto Exit;
Syntax_Error:
error = T2_Err_Invalid_Argument;
error = CFF_Err_Invalid_Argument;
goto Exit;
}