summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat
-rw-r--r--src/sfnt/sfdriver.c97
-rw-r--r--src/sfnt/ttbdf.c11
-rw-r--r--src/sfnt/ttbdf.h2
3 files changed, 66 insertions, 44 deletions
diff --git a/src/sfnt/sfdriver.c b/src/sfnt/sfdriver.c
index 70c63417b..cb8ab440e 100644
--- a/src/sfnt/sfdriver.c
+++ b/src/sfnt/sfdriver.c
@@ -79,41 +79,57 @@
*
*/
- static void*
- get_sfnt_table( TT_Face face,
+ FT_CALLBACK_DEF( FT_Error )
+ sfnt_load_table( FT_Face face, /* TT_Face */
+ FT_ULong tag,
+ FT_Long offset,
+ FT_Byte* buffer,
+ FT_ULong* length )
+ {
+ TT_Face ttface = (TT_Face)face;
+
+
+ return tt_face_load_any( ttface, tag, offset, buffer, length );
+ }
+
+
+ FT_CALLBACK_DEF( void* )
+ get_sfnt_table( FT_Face face, /* TT_Face */
FT_Sfnt_Tag tag )
{
+ TT_Face ttface = (TT_Face)face;
+
void* table;
switch ( tag )
{
case FT_SFNT_HEAD:
- table = &face->header;
+ table = &ttface->header;
break;
case FT_SFNT_HHEA:
- table = &face->horizontal;
+ table = &ttface->horizontal;
break;
case FT_SFNT_VHEA:
- table = face->vertical_info ? &face->vertical : NULL;
+ table = ttface->vertical_info ? &ttface->vertical : NULL;
break;
case FT_SFNT_OS2:
- table = ( face->os2.version == 0xFFFFU ) ? NULL : &face->os2;
+ table = ( ttface->os2.version == 0xFFFFU ) ? NULL : &ttface->os2;
break;
case FT_SFNT_POST:
- table = &face->postscript;
+ table = &ttface->postscript;
break;
case FT_SFNT_MAXP:
- table = &face->max_profile;
+ table = &ttface->max_profile;
break;
case FT_SFNT_PCLT:
- table = face->pclt.Version ? &face->pclt : NULL;
+ table = ttface->pclt.Version ? &ttface->pclt : NULL;
break;
default:
@@ -124,26 +140,29 @@
}
- static FT_Error
- sfnt_table_info( TT_Face face,
+ FT_CALLBACK_DEF( FT_Error )
+ sfnt_table_info( FT_Face face, /* TT_Face */
FT_UInt idx,
FT_ULong *tag,
FT_ULong *offset,
FT_ULong *length )
{
+ TT_Face ttface = (TT_Face)face;
+
+
if ( !offset || !length )
return FT_THROW( Invalid_Argument );
if ( !tag )
- *length = face->num_tables;
+ *length = ttface->num_tables;
else
{
- if ( idx >= face->num_tables )
+ if ( idx >= ttface->num_tables )
return FT_THROW( Table_Missing );
- *tag = face->dir_tables[idx].Tag;
- *offset = face->dir_tables[idx].Offset;
- *length = face->dir_tables[idx].Length;
+ *tag = ttface->dir_tables[idx].Tag;
+ *offset = ttface->dir_tables[idx].Offset;
+ *length = ttface->dir_tables[idx].Length;
}
return FT_Err_Ok;
@@ -153,7 +172,7 @@
FT_DEFINE_SERVICE_SFNT_TABLEREC(
sfnt_service_sfnt_table,
- (FT_SFNT_TableLoadFunc)tt_face_load_any, /* load_table */
+ (FT_SFNT_TableLoadFunc)sfnt_load_table, /* load_table */
(FT_SFNT_TableGetFunc) get_sfnt_table, /* get_table */
(FT_SFNT_TableInfoFunc)sfnt_table_info /* table_info */
)
@@ -166,7 +185,7 @@
*
*/
- static FT_Error
+ FT_CALLBACK_DEF( FT_Error )
sfnt_get_glyph_name( FT_Face face,
FT_UInt glyph_index,
FT_Pointer buffer,
@@ -184,7 +203,7 @@
}
- static FT_UInt
+ FT_CALLBACK_DEF( FT_UInt )
sfnt_get_name_index( FT_Face face,
const FT_String* glyph_name )
{
@@ -600,7 +619,7 @@
}
- static FT_Bool
+ FT_CALLBACK_DEF( FT_Bool )
sfnt_get_name_id( TT_Face face,
FT_UShort id,
FT_Int *win,
@@ -1043,47 +1062,49 @@
#endif /* TT_CONFIG_OPTION_GX_VAR_SUPPORT */
- static const char*
- sfnt_get_ps_name( TT_Face face )
+ FT_CALLBACK_DEF( const char* )
+ sfnt_get_ps_name( FT_Face face ) /* TT_Face */
{
+ TT_Face ttface = (TT_Face)face;
+
FT_Int found, win, apple;
const char* result = NULL;
- if ( face->postscript_name )
- return face->postscript_name;
+ if ( ttface->postscript_name )
+ return ttface->postscript_name;
#ifdef TT_CONFIG_OPTION_GX_VAR_SUPPORT
- if ( face->blend &&
- ( FT_IS_NAMED_INSTANCE( FT_FACE( face ) ) ||
- FT_IS_VARIATION( FT_FACE( face ) ) ) )
+ if ( ttface->blend &&
+ ( FT_IS_NAMED_INSTANCE( face ) ||
+ FT_IS_VARIATION( face ) ) )
{
- face->postscript_name = sfnt_get_var_ps_name( face );
- return face->postscript_name;
+ ttface->postscript_name = sfnt_get_var_ps_name( ttface );
+ return ttface->postscript_name;
}
#endif
/* scan the name table to see whether we have a Postscript name here, */
/* either in Macintosh or Windows platform encodings */
- found = sfnt_get_name_id( face, TT_NAME_ID_PS_NAME, &win, &apple );
+ found = sfnt_get_name_id( ttface, TT_NAME_ID_PS_NAME, &win, &apple );
if ( !found )
return NULL;
/* prefer Windows entries over Apple */
if ( win != -1 )
- result = get_win_string( face->root.memory,
- face->name_table.stream,
- face->name_table.names + win,
+ result = get_win_string( FT_FACE_MEMORY( face ),
+ ttface->name_table.stream,
+ ttface->name_table.names + win,
sfnt_is_postscript,
1 );
if ( !result && apple != -1 )
- result = get_apple_string( face->root.memory,
- face->name_table.stream,
- face->name_table.names + apple,
+ result = get_apple_string( FT_FACE_MEMORY( face ),
+ ttface->name_table.stream,
+ ttface->name_table.names + apple,
sfnt_is_postscript,
1 );
- face->postscript_name = result;
+ ttface->postscript_name = result;
return result;
}
@@ -1109,7 +1130,7 @@
#ifdef TT_CONFIG_OPTION_BDF
static FT_Error
- sfnt_get_charset_id( TT_Face face,
+ sfnt_get_charset_id( FT_Face face,
const char* *acharset_encoding,
const char* *acharset_registry )
{
diff --git a/src/sfnt/ttbdf.c b/src/sfnt/ttbdf.c
index c4d0035ea..536fa7467 100644
--- a/src/sfnt/ttbdf.c
+++ b/src/sfnt/ttbdf.c
@@ -136,13 +136,14 @@
FT_LOCAL_DEF( FT_Error )
- tt_face_find_bdf_prop( TT_Face face,
+ tt_face_find_bdf_prop( FT_Face face, /* TT_Face */
const char* property_name,
BDF_PropertyRec *aprop )
{
- TT_BDF bdf = &face->bdf;
- FT_Size size = FT_FACE( face )->size;
- FT_Error error = FT_Err_Ok;
+ TT_Face ttface = (TT_Face)face;
+ TT_BDF bdf = &ttface->bdf;
+ FT_Size size = FT_FACE_SIZE( face );
+ FT_Error error = FT_Err_Ok;
FT_Byte* p;
FT_UInt count;
FT_Byte* strike;
@@ -153,7 +154,7 @@
if ( bdf->loaded == 0 )
{
- error = tt_face_load_bdf_props( face, FT_FACE( face )->stream );
+ error = tt_face_load_bdf_props( ttface, FT_FACE_STREAM( face ) );
if ( error )
goto Exit;
}
diff --git a/src/sfnt/ttbdf.h b/src/sfnt/ttbdf.h
index 595aeb76c..0d7a0acec 100644
--- a/src/sfnt/ttbdf.h
+++ b/src/sfnt/ttbdf.h
@@ -34,7 +34,7 @@ FT_BEGIN_HEADER
FT_LOCAL( FT_Error )
- tt_face_find_bdf_prop( TT_Face face,
+ tt_face_find_bdf_prop( FT_Face face,
const char* property_name,
BDF_PropertyRec *aprop );
View Lorry Controller Status