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Added function t1_get_name_index and changed Get_Interface to return 

this function when the "name_index" function is requested.

Changed get_t1_glyph_name to t1_get_glyph_name for consistency.
This commit is contained in:
Tom Kacvinsky 2001-08-09 01:06:33 +00:00
parent 0dc3dbb10a
commit 6aa63338f8
1 changed files with 39 additions and 2 deletions
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41
src/type1/t1driver.c
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@ -45,7 +45,7 @@
static FT_Error
get_t1_glyph_name( T1_Face face,
t1_get_glyph_name( T1_Face face,
FT_UInt glyph_index,
FT_Pointer buffer,
FT_UInt buffer_max )
@ -70,6 +70,40 @@
return T1_Err_Ok;
}
/*************************************************************************/
/* */
/* <Function> */
/* t1_get_name_index */
/* */
/* <Description> */
/* Uses the Type 1 font's `glyph_names' table to find a given glyph */
/* name's glyph index. */
/* */
/* <Input> */
/* face :: A handle to the source face object. */
/* glyph_name :: The glyph name. */
/* */
/* <Return> */
/* Glyph index. 0 means `undefined character code'. */
/* */
static FT_UInt
t1_get_name_index( T1_Face face,
FT_String* glyph_name )
{
FT_UInt i;
FT_String* gname;
for ( i = 0; i < face->type1.num_glyphs; i++ )
{
gname = face->type1.glyph_names[i];
if ( !strcmp( glyph_name, gname ) )
return i;
}
return 0;
}
/*************************************************************************/
/* */
@ -106,7 +140,10 @@
FT_UNUSED( interface );
if ( strcmp( (const char*)interface, "glyph_name" ) == 0 )
return (FT_Module_Interface)get_t1_glyph_name;
return (FT_Module_Interface)t1_get_glyph_name;
if ( strcmp( (const char*)interface, "name_index" ) == 0 )
return (FT_Module_Interface)t1_get_name_index;
#ifndef T1_CONFIG_OPTION_NO_MM_SUPPORT
if ( strcmp( (const char*)interface, "get_mm" ) == 0 )