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* src/truetype/ttobjs.c (tt_face_init): Fix typo in previous patch 

* src/smooth/ftgrays.c: remove hard-coded error values, use FreeType
    ones instead

    * src/autofit/afhints.c (af_glyph_hints_dump_segments): remove unused
    variable
This commit is contained in:
David Turner 2006-11-28 08:09:20 +00:00
parent 8636c29ae8
commit 80658e5075
5 changed files with 24 additions and 12 deletions
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10
ChangeLog
View File

@ -1,3 +1,13 @@
2006-11-28 David Turner <david@freetype.org>
* src/truetype/ttobjs.c (tt_face_init): Fix typo in previous patch
* src/smooth/ftgrays.c: remove hard-coded error values, use FreeType
ones instead
* src/autofit/afhints.c (af_glyph_hints_dump_segments): remove unused
variable
2006-11-26 Pierre Hanser <hanser@club-internet.fr>
* src/truetype/ttobjs.c (tt_face_init): Protect against NULL pointer.

1
src/autofit/afhints.c
View File

@ -191,7 +191,6 @@
void
af_glyph_hints_dump_segments( AF_GlyphHints hints )
{
AF_Point points = hints->points;
FT_Int dimension;

2
src/autofit/aftypes.h
View File

@ -54,7 +54,7 @@ FT_BEGIN_HEADER
/*************************************************************************/
#define xxAF_USE_WARPER /* only define to use warp hinting */
#define xxAF_DEBUG
#define AF_DEBUG
#ifdef AF_DEBUG

21
src/smooth/ftgrays.c
View File

@ -91,7 +91,6 @@
#define FT_COMPONENT trace_smooth
#define ErrRaster_MemoryOverflow -4
#ifdef _STANDALONE_
@ -108,8 +107,10 @@
#define ft_jmp_buf jmp_buf
#define ErrRaster_Invalid_Mode -2
#define ErrRaster_Invalid_Outline -1
#define ErrRaster_Invalid_Mode -2
#define ErrRaster_Invalid_Outline -1
#define ErrRaster_Invalid_Argument -3
#define ErrRaster_Memory_Overflow -4
#define FT_BEGIN_HEADER
#define FT_END_HEADER
@ -133,7 +134,7 @@
#define FT_TRACE( x ) do ; while ( 0 ) /* nothing */
#endif
#else /* _STANDALONE_ */
#else /* !_STANDALONE_ */
#include <ft2build.h>
#include "ftgrays.h"
@ -145,8 +146,10 @@
#define ErrRaster_Invalid_Mode Smooth_Err_Cannot_Render_Glyph
#define ErrRaster_Invalid_Outline Smooth_Err_Invalid_Outline
#define ErrRaster_Memory_Overflow Smooth_Err_Out_Of_Memory
#define ErrRaster_Invalid_Argument Smooth_Err_Bad_Argument
#endif /* _STANDALONE_ */
#endif /* !_STANDALONE_ */
#ifndef FT_MEM_SET
@ -1596,7 +1599,7 @@
}
else
{
error = ErrRaster_MemoryOverflow;
error = ErrRaster_Memory_Overflow;
}
return error;
@ -1720,7 +1723,7 @@
band--;
continue;
}
else if ( error != ErrRaster_MemoryOverflow )
else if ( error != ErrRaster_Memory_Overflow )
return 1;
ReduceBands:
@ -1766,7 +1769,7 @@
if ( !raster || !raster->buffer || !raster->buffer_size )
return -1;
return ErrRaster_Invalid_Argument;
/* return immediately if the outline is empty */
if ( outline->n_points == 0 || outline->n_contours <= 0 )
@ -1782,7 +1785,7 @@
/* if direct mode is not set, we must have a target bitmap */
if ( ( params->flags & FT_RASTER_FLAG_DIRECT ) == 0 &&
( !target_map || !target_map->buffer ) )
return -1;
return ErrRaster_Invalid_Argument;
/* this version does not support monochrome rendering */
if ( !( params->flags & FT_RASTER_FLAG_AA ) )

2
src/truetype/ttobjs.c
View File

@ -283,7 +283,7 @@
/* be worth to do more checks for a few special cases. */
for ( nn = 0; trick_names[nn] != NULL; nn++ )
{
if ( ttface->family &&
if ( ttface->family_name &&
ft_strcmp( ttface->family_name, trick_names[nn] ) == 0 )
{
unpatented_hinting = 1;