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| author | Alexei Podtelezhnikov <apodtele@gmail.com> | 2012-12-16 20:19:56 -0500 |
|---|---|---|
| committer | Alexei Podtelezhnikov <apodtele@gmail.com> | 2012-12-16 20:19:56 -0500 |
| commit | e2fa4a6c899a4b81c2bda747195899450d5266ed (patch) | |
| tree | 0863a4d9f5085399514384a017ec9378e1b6e3fc | |
| parent | 309b8b31e0319e659b32a0187fc52e56943882cc (diff) | |
| download | freetype2-e2fa4a6c899a4b81c2bda747195899450d5266ed.tar.gz | |
[truetype] Remove dead code.
| -rw-r--r-- | src/truetype/ttinterp.c | 90 |
1 files changed, 0 insertions, 90 deletions
diff --git a/src/truetype/ttinterp.c b/src/truetype/ttinterp.c index 736bda32c..355f30c65 100644 --- a/src/truetype/ttinterp.c +++ b/src/truetype/ttinterp.c @@ -4611,24 +4611,6 @@ TT_DefRecord* rec; TT_DefRecord* limit; -#ifdef TT_CONFIG_OPTION_SUBPIXEL_HINTING -#if 0 - int opcode_pattern[4][12] = { - /* VacuFormRound function */ - {0x45,0x23,0x46,0x60,0x20}, - /* inline delta function 1 */ - {0x4B,0x53,0x23,0x4B,0x51,0x5A,0x58,0x38,0x1B,0x21,0x21,0x59}, - /* inline delta function 2 */ - {0x4B,0x54,0x58,0x38,0x1B,0x5A,0x21,0x21,0x59}, - /* diagonal stroke function */ - {0x20,0x20,0x40,0x60,0x47,0x40,0x23,0x42}, - }; - int opcode_patterns = 4; - int i; - int opcode_pointer[4] = {0,0,0,0}; -#endif /* 0 */ -#endif /* TT_CONFIG_OPTION_SUBPIXEL_HINTING */ - /* some font programs are broken enough to redefine functions! */ /* We will then parse the current table. */ @@ -4676,78 +4658,6 @@ while ( SKIP_Code() == SUCCESS ) { -#ifdef TT_CONFIG_OPTION_SUBPIXEL_HINTING -#if 0 -#ifdef SPH_DEBUG_MORE_VERBOSE - printf ("Opcode: %d ", CUR.opcode); -#endif - - for ( i = 0; i < opcode_patterns; i++ ) - { - if ( CUR.opcode == opcode_pattern[i][opcode_pointer[i]] ) - { -#ifdef SPH_DEBUG_MORE_VERBOSE - printf( "function %d, opcode ptrn: %d" - " op# %d: %d FOUND \n", - n, i, opcode_pointer[i], CUR.opcode ); -#endif - opcode_pointer[i] += 1; - - if ( i == 0 && opcode_pointer[0] == 5 ) - { - - CUR.inline_delta_funcs[CUR.num_delta_funcs] = n; - CUR.num_delta_funcs++; -#ifdef SPH_DEBUG - printf( "Vacuform Round FUNCTION %d detected\n", n); -#endif - /*rec->active = FALSE;*/ - opcode_pointer[i] = 0; - } - - if ( i == 1 && opcode_pointer[1] == 12 ) - { - CUR.inline_delta_funcs[CUR.num_delta_funcs] = n; - CUR.num_delta_funcs++; -#ifdef SPH_DEBUG - printf( "inline delta FUNCTION1 %d detected\n", - n, CUR.num_delta_funcs); -#endif - rec->inline_delta = TRUE; - opcode_pointer[i] = 0; - } - - if ( i == 2 && opcode_pointer[1] == 9 ) - { - CUR.inline_delta_funcs[CUR.num_delta_funcs] = n; - CUR.num_delta_funcs++; - rec->inline_delta = TRUE; -#ifdef SPH_DEBUG - printf( "inline delta2 FUNCTION2 %d detected\n", - n, CUR.num_delta_funcs); -#endif - opcode_pointer[i] = 0; - } - - if ( i == 4 && opcode_pointer[1] == 8 ) - { - CUR.inline_delta_funcs[CUR.num_delta_funcs] = n; - CUR.num_delta_funcs++; - /*rec->active = FALSE;*/ -#ifdef SPH_DEBUG - printf( "diagonal stroke function %d detected\n", - n, CUR.num_delta_funcs); -#endif - opcode_pointer[i] = 0; - } - } - - else - opcode_pointer[i] = 0; - } -#endif /* 0 */ -#endif /* TT_CONFIG_OPTION_SUBPIXEL_HINTING */ - switch ( CUR.opcode ) { case 0x89: /* IDEF */ |