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freetype2
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Code Issues 9 Releases Wiki Activity

formatting, copyright

This commit is contained in:
Werner Lemberg 2002-03-30 17:08:04 +00:00
parent afe5351e80
commit 44be4d56fc
13 changed files with 114 additions and 117 deletions
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2
ChangeLog
View File

@ -212,6 +212,8 @@
FTDriver_initGlyphSlot => FT_Slot_InitFunc
etc.
* src/cid/cidobjs.c (CID_Face_Init): Remove dead code.
* include/freetype/internal/ftobjs.h, src/base/ftobjs.c: Updated a
few face method definitions:

43
src/cid/cidgload.c
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@ -4,7 +4,7 @@
/* */
/* CID-keyed Type1 Glyph Loader (body). */
/* */
/* Copyright 1996-2001 by */
/* Copyright 1996-2001, 2002 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used, */
@ -40,20 +40,20 @@
cid_load_glyph( T1_Decoder decoder,
FT_UInt glyph_index )
{
CID_Face face = (CID_Face)decoder->builder.face;
CID_Face face = (CID_Face)decoder->builder.face;
CID_FaceInfo cid = &face->cid;
FT_Byte* p;
FT_UInt entry_len = cid->fd_bytes + cid->gd_bytes;
FT_UInt fd_select;
FT_ULong off1, glyph_len;
FT_Stream stream = face->root.stream;
FT_Error error = 0;
FT_Byte* p;
FT_UInt entry_len = cid->fd_bytes + cid->gd_bytes;
FT_UInt fd_select;
FT_ULong off1, glyph_len;
FT_Stream stream = face->root.stream;
FT_Error error = 0;
/* read the CID font dict index and charstring offset from the CIDMap */
if ( FT_STREAM_SEEK( cid->data_offset + cid->cidmap_offset +
glyph_index * entry_len ) ||
FT_FRAME_ENTER( 2 * entry_len ) )
glyph_index * entry_len ) ||
FT_FRAME_ENTER( 2 * entry_len ) )
goto Exit;
p = (FT_Byte*)stream->cursor;
@ -68,10 +68,10 @@
/* the charstrings */
if ( glyph_len > 0 )
{
CID_FaceDict dict;
CID_Subrs cid_subrs = face->subrs + fd_select;
FT_Byte* charstring;
FT_Memory memory = face->root.memory;
CID_FaceDict dict;
CID_Subrs cid_subrs = face->subrs + fd_select;
FT_Byte* charstring;
FT_Memory memory = face->root.memory;
/* setup subrs */
@ -92,9 +92,10 @@
if ( FT_ALLOC( charstring, glyph_len ) )
goto Exit;
if ( !FT_STREAM_READ_AT( cid->data_offset + off1, charstring, glyph_len ) )
if ( !FT_STREAM_READ_AT( cid->data_offset + off1,
charstring, glyph_len ) )
{
FT_Int cs_offset;
FT_Int cs_offset;
/* Adjustment for seed bytes. */
@ -142,9 +143,9 @@
CID_Compute_Max_Advance( CID_Face face,
FT_Int* max_advance )
{
FT_Error error;
FT_Error error;
T1_DecoderRec decoder;
FT_Int glyph_index;
FT_Int glyph_index;
PSAux_Service psaux = (PSAux_Service)face->psaux;
@ -207,10 +208,10 @@
FT_Int glyph_index,
FT_Int load_flags )
{
FT_Error error;
FT_Error error;
T1_DecoderRec decoder;
CID_Face face = (CID_Face)glyph->root.face;
FT_Bool hinting;
CID_Face face = (CID_Face)glyph->root.face;
FT_Bool hinting;
PSAux_Service psaux = (PSAux_Service)face->psaux;
FT_Matrix font_matrix;

2
src/cid/cidgload.h
View File

@ -4,7 +4,7 @@
/* */
/* OpenType Glyph Loader (specification). */
/* */
/* Copyright 1996-2001 by */
/* Copyright 1996-2001, 2002 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used, */

62
src/cid/cidload.c
View File

@ -4,7 +4,7 @@
/* */
/* CID-keyed Type1 font loader (body). */
/* */
/* Copyright 1996-2001 by */
/* Copyright 1996-2001, 2002 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used, */
@ -88,15 +88,15 @@
static FT_Error
cid_load_keyword( CID_Face face,
CID_Loader* loader,
cid_load_keyword( CID_Face face,
CID_Loader* loader,
const T1_Field keyword )
{
FT_Error error;
CID_Parser* parser = &loader->parser;
FT_Byte* object;
void* dummy_object;
CID_FaceInfo cid = &face->cid;
FT_Error error;
CID_Parser* parser = &loader->parser;
FT_Byte* object;
void* dummy_object;
CID_FaceInfo cid = &face->cid;
/* if the keyword has a dedicated callback, call it */
@ -181,12 +181,12 @@
parse_font_matrix( CID_Face face,
CID_Parser* parser )
{
FT_Matrix* matrix;
FT_Vector* offset;
FT_Matrix* matrix;
FT_Vector* offset;
CID_FaceDict dict;
FT_Face root = (FT_Face)&face->root;
FT_Fixed temp[6];
FT_Fixed temp_scale;
FT_Face root = (FT_Face)&face->root;
FT_Fixed temp[6];
FT_Fixed temp_scale;
if ( parser->num_dict >= 0 )
@ -236,9 +236,9 @@
CID_Parser* parser )
{
CID_FaceInfo cid = &face->cid;
FT_Memory memory = face->root.memory;
FT_Error error = CID_Err_Ok;
FT_Long num_dicts;
FT_Memory memory = face->root.memory;
FT_Error error = CID_Err_Ok;
FT_Long num_dicts;
num_dicts = CID_ToInt( parser );
@ -390,14 +390,14 @@
static FT_Error
cid_read_subrs( CID_Face face )
{
CID_FaceInfo cid = &face->cid;
FT_Memory memory = face->root.memory;
FT_Stream stream = face->root.stream;
FT_Error error;
FT_Int n;
CID_Subrs subr;
FT_UInt max_offsets = 0;
FT_ULong* offsets = 0;
CID_FaceInfo cid = &face->cid;
FT_Memory memory = face->root.memory;
FT_Stream stream = face->root.stream;
FT_Error error;
FT_Int n;
CID_Subrs subr;
FT_UInt max_offsets = 0;
FT_ULong* offsets = 0;
if ( FT_NEW_ARRAY( face->subrs, cid->num_dicts ) )
@ -407,10 +407,10 @@
for ( n = 0; n < cid->num_dicts; n++, subr++ )
{
CID_FaceDict dict = cid->font_dicts + n;
FT_Int lenIV = dict->private_dict.lenIV;
FT_UInt count, num_subrs = dict->num_subrs;
FT_ULong data_len;
FT_Byte* p;
FT_Int lenIV = dict->private_dict.lenIV;
FT_UInt count, num_subrs = dict->num_subrs;
FT_ULong data_len;
FT_Byte* p;
/* reallocate offsets array if needed */
@ -518,9 +518,9 @@
FT_LOCAL_DEF( FT_Error )
CID_Open_Face( CID_Face face )
{
CID_Loader loader;
CID_Parser* parser;
FT_Error error;
CID_Loader loader;
CID_Parser* parser;
FT_Error error;
t1_init_loader( &loader, face );

2
src/cid/cidload.h
View File

@ -4,7 +4,7 @@
/* */
/* CID-keyed Type1 font loader (specification). */
/* */
/* Copyright 1996-2001 by */
/* Copyright 1996-2001, 2002 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used, */

17
src/cid/cidobjs.c
View File

@ -4,7 +4,7 @@
/* */
/* CID objects manager (body). */
/* */
/* Copyright 1996-2001 by */
/* Copyright 1996-2001, 2002 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used, */
@ -131,10 +131,10 @@
if ( funcs )
{
PSH_Globals globals;
CID_Face face = (CID_Face)size->root.face;
PSH_Globals globals;
CID_Face face = (CID_Face)size->root.face;
CID_FaceDict dict = face->cid.font_dicts + face->root.face_index;
PS_Private priv = &dict->private_dict;
PS_Private priv = &dict->private_dict;
error = funcs->create( size->root.face->memory, priv, &globals );
@ -162,15 +162,12 @@
}
/*************************************************************************/
/* */
/* FACE FUNCTIONS */
/* */
/*************************************************************************/
/*************************************************************************/
/* */
/* <Function> */
@ -199,7 +196,7 @@
/* release subrs */
if ( face->subrs )
{
FT_Int n;
FT_Int n;
for ( n = 0; n < cid->num_dicts; n++ )
@ -269,7 +266,7 @@
FT_Int num_params,
FT_Parameter* params )
{
FT_Error error;
FT_Error error;
PSNames_Service psnames;
PSAux_Service psaux;
PSHinter_Service pshinter;
@ -386,7 +383,6 @@
root->bbox.xMax = (face->cid.font_bbox.xMax + 0xFFFFU) >> 16;
root->bbox.yMax = (face->cid.font_bbox.yMax + 0xFFFFU) >> 16;
if ( !root->units_per_EM )
root->units_per_EM = 1000;
@ -395,7 +391,6 @@
root->height = (FT_Short)(
( ( root->ascender + root->descender ) * 12 ) / 10 );
root->underline_position = face->cid.font_info.underline_position;
root->underline_thickness = face->cid.font_info.underline_thickness;

2
src/cid/cidobjs.h
View File

@ -4,7 +4,7 @@
/* */
/* CID objects manager (specification). */
/* */
/* Copyright 1996-2001 by */
/* Copyright 1996-2001, 2002 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used, */

8
src/cid/cidparse.c
View File

@ -4,7 +4,7 @@
/* */
/* CID-keyed Type1 parser (body). */
/* */
/* Copyright 1996-2001 by */
/* Copyright 1996-2001, 2002 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used, */
@ -51,9 +51,9 @@
FT_LOCAL_DEF( FT_Error )
CID_New_Parser( CID_Parser* parser,
FT_Stream stream,
FT_Memory memory,
CID_New_Parser( CID_Parser* parser,
FT_Stream stream,
FT_Memory memory,
PSAux_Service psaux )
{
FT_Error error;

28
src/cid/cidparse.h
View File

@ -4,7 +4,7 @@
/* */
/* CID-keyed Type1 parser (specification). */
/* */
/* Copyright 1996-2001 by */
/* Copyright 1996-2001, 2002 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used, */
@ -39,7 +39,7 @@ FT_BEGIN_HEADER
/* quickly. */
/* */
/* <Fields> */
/* root :: the root PS_ParserRec fields */
/* root :: The root PS_ParserRec fields. */
/* */
/* stream :: The current input stream. */
/* */
@ -65,16 +65,16 @@ FT_BEGIN_HEADER
FT_ULong data_offset;
CID_FaceInfo cid;
CID_FaceInfo cid;
FT_Int num_dict;
} CID_Parser;
FT_LOCAL( FT_Error )
CID_New_Parser( CID_Parser* parser,
FT_Stream stream,
FT_Memory memory,
CID_New_Parser( CID_Parser* parser,
FT_Stream stream,
FT_Memory memory,
PSAux_Service psaux );
FT_LOCAL( void )
@ -90,21 +90,21 @@ FT_BEGIN_HEADER
#define CID_Skip_Spaces( p ) (p)->root.funcs.skip_spaces( &(p)->root )
#define CID_Skip_Alpha( p ) (p)->root.funcs.skip_alpha ( &(p)->root )
#define CID_ToInt( p ) (p)->root.funcs.to_int( &(p)->root )
#define CID_ToFixed( p, t ) (p)->root.funcs.to_fixed( &(p)->root, t )
#define CID_ToInt( p ) (p)->root.funcs.to_int( &(p)->root )
#define CID_ToFixed( p, t ) (p)->root.funcs.to_fixed( &(p)->root, t )
#define CID_ToCoordArray( p, m, c ) \
#define CID_ToCoordArray( p, m, c ) \
(p)->root.funcs.to_coord_array( &(p)->root, m, c )
#define CID_ToFixedArray( p, m, f, t ) \
#define CID_ToFixedArray( p, m, f, t ) \
(p)->root.funcs.to_fixed_array( &(p)->root, m, f, t )
#define CID_ToToken( p, t ) \
#define CID_ToToken( p, t ) \
(p)->root.funcs.to_token( &(p)->root, t )
#define CID_ToTokenArray( p, t, m, c ) \
#define CID_ToTokenArray( p, t, m, c ) \
(p)->root.funcs.to_token_array( &(p)->root, t, m, c )
#define CID_Load_Field( p, f, o ) \
#define CID_Load_Field( p, f, o ) \
(p)->root.funcs.load_field( &(p)->root, f, o, 0, 0 )
#define CID_Load_Field_Table( p, f, o ) \
#define CID_Load_Field_Table( p, f, o ) \
(p)->root.funcs.load_field_table( &(p)->root, f, o, 0, 0 )

39
src/cid/cidriver.c
View File

@ -4,7 +4,7 @@
/* */
/* CID driver interface (body). */
/* */
/* Copyright 1996-2001 by */
/* Copyright 1996-2001, 2002 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used, */
@ -38,14 +38,14 @@
#define FT_COMPONENT trace_ciddriver
static const char*
cid_get_postscript_name( CID_Face face )
{
const char* result = face->cid.cid_font_name;
if ( result && result[0] == '/' )
result ++;
result++;
return result;
}
@ -86,7 +86,6 @@
return CID_Err_Ok;
}
#endif /* 0 */
@ -110,8 +109,8 @@
CID_Get_Char_Index( FT_CharMap charmap,
FT_Long charcode )
{
T1_Face face;
FT_UInt result = 0;
T1_Face face;
FT_UInt result = 0;
PSNames_Service psnames;
@ -210,7 +209,7 @@
CID_Get_Next_Char( FT_CharMap charmap,
FT_Long charcode )
{
T1_Face face;
T1_Face face;
PSNames_Service psnames;
@ -314,26 +313,26 @@
sizeof( CID_SizeRec ),
sizeof( CID_GlyphSlotRec ),
(FT_Face_InitFunc) CID_Face_Init,
(FT_Face_DoneFunc) CID_Face_Done,
(FT_Face_InitFunc) CID_Face_Init,
(FT_Face_DoneFunc) CID_Face_Done,
(FT_Size_InitFunc) CID_Size_Init,
(FT_Size_DoneFunc) CID_Size_Done,
(FT_Slot_InitFunc)CID_GlyphSlot_Init,
(FT_Slot_DoneFunc)CID_GlyphSlot_Done,
(FT_Size_InitFunc) CID_Size_Init,
(FT_Size_DoneFunc) CID_Size_Done,
(FT_Slot_InitFunc) CID_GlyphSlot_Init,
(FT_Slot_DoneFunc) CID_GlyphSlot_Done,
(FT_Size_ResetPointsFunc) CID_Size_Reset,
(FT_Size_ResetPixelsFunc)CID_Size_Reset,
(FT_Size_ResetPixelsFunc) CID_Size_Reset,
(FT_Slot_LoadFunc) CID_Load_Glyph,
(FT_CharMap_CharIndexFunc) CID_Get_Char_Index,
(FT_Slot_LoadFunc) CID_Load_Glyph,
(FT_CharMap_CharIndexFunc)CID_Get_Char_Index,
(FT_Face_GetKerningFunc) 0,
(FT_Face_AttachFunc) 0,
(FT_Face_GetKerningFunc) 0,
(FT_Face_AttachFunc) 0,
(FT_Face_GetAdvancesFunc) 0,
(FT_Face_GetAdvancesFunc) 0,
(FT_CharMap_CharNextFunc) CID_Get_Next_Char
(FT_CharMap_CharNextFunc) CID_Get_Next_Char
};

4
src/cid/cidriver.h
View File

@ -4,7 +4,7 @@
/* */
/* High-level CID driver interface (specification). */
/* */
/* Copyright 1996-2001 by */
/* Copyright 1996-2001, 2002 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used, */
@ -28,7 +28,7 @@ FT_BEGIN_HEADER
FT_CALLBACK_TABLE
const FT_Driver_ClassRec t1cid_driver_class;
const FT_Driver_ClassRec t1cid_driver_class;
FT_END_HEADER

20
src/cid/cidtoken.h
View File

@ -4,7 +4,7 @@
/* */
/* CID token definitions (specification only). */
/* */
/* Copyright 1996-2001 by */
/* Copyright 1996-2001, 2002 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used, */
@ -39,15 +39,15 @@
#undef T1CODE
#define T1CODE T1_FIELD_LOCATION_FONT_INFO
T1_FIELD_STRING( "version", version )
T1_FIELD_STRING( "Notice", notice )
T1_FIELD_STRING( "FullName", full_name )
T1_FIELD_STRING( "FamilyName", family_name )
T1_FIELD_STRING( "Weight", weight )
T1_FIELD_FIXED ( "ItalicAngle", italic_angle )
T1_FIELD_TYPE_BOOL ( "isFixedPitch", is_fixed_pitch )
T1_FIELD_NUM ( "UnderlinePosition", underline_position )
T1_FIELD_NUM ( "UnderlineThickness", underline_thickness )
T1_FIELD_STRING ( "version", version )
T1_FIELD_STRING ( "Notice", notice )
T1_FIELD_STRING ( "FullName", full_name )
T1_FIELD_STRING ( "FamilyName", family_name )
T1_FIELD_STRING ( "Weight", weight )
T1_FIELD_FIXED ( "ItalicAngle", italic_angle )
T1_FIELD_TYPE_BOOL( "isFixedPitch", is_fixed_pitch )
T1_FIELD_NUM ( "UnderlinePosition", underline_position )
T1_FIELD_NUM ( "UnderlineThickness", underline_thickness )
#undef FT_STRUCTURE

2
src/cid/rules.mk
View File

@ -3,7 +3,7 @@
#
# Copyright 1996-2000 by
# Copyright 1996-2000, 2001 by
# David Turner, Robert Wilhelm, and Werner Lemberg.
#
# This file is part of the FreeType project, and may only be used, modified,