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updating sources to support the new FT_LOAD_TARGET_ constants 

to support target-specific hinting
This commit is contained in:
David Turner 2002-08-27 22:34:20 +00:00
parent b16ccfc5a7
commit 71afa750bf
21 changed files with 213 additions and 178 deletions
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2
include/freetype/internal/autohint.h
View File

@ -176,7 +176,7 @@ FT_BEGIN_HEADER
FT_GlyphSlot slot,
FT_Size size,
FT_UInt glyph_index,
FT_ULong load_flags );
FT_Int32 load_flags );
/*************************************************************************/

2
include/freetype/internal/psaux.h
View File

@ -610,6 +610,7 @@ FT_BEGIN_HEADER
FT_Byte** glyph_names,
PS_Blend blend,
FT_Bool hinting,
FT_Render_Mode hint_mode,
T1_Decoder_Callback callback );
void
@ -652,6 +653,7 @@ FT_BEGIN_HEADER
PS_Blend blend; /* for multiple master support */
FT_UInt32 hint_flags;
FT_Render_Mode hint_mode;
T1_Decoder_Callback parse_callback;
T1_Decoder_FuncsRec funcs;

16
include/freetype/internal/pshints.h
View File

@ -280,10 +280,10 @@ FT_BEGIN_HEADER
/* which must correspond to the same font as the glyph. */
/* */
typedef FT_Error
(*T1_Hints_ApplyFunc)( T1_Hints hints,
FT_Outline* outline,
PSH_Globals globals,
FT_UInt32 hint_flags );
(*T1_Hints_ApplyFunc)( T1_Hints hints,
FT_Outline* outline,
PSH_Globals globals,
FT_Render_Mode hint_mode );
/*************************************************************************/
@ -561,10 +561,10 @@ FT_BEGIN_HEADER
/* which must correspond to the same font than the glyph. */
/* */
typedef FT_Error
(*T2_Hints_ApplyFunc)( T2_Hints hints,
FT_Outline* outline,
PSH_Globals globals,
FT_UInt32 hint_flags );
(*T2_Hints_ApplyFunc)( T2_Hints hints,
FT_Outline* outline,
PSH_Globals globals,
FT_Render_Mode hint_mode );
/*************************************************************************/

215
src/autohint/ahhint.c
View File

@ -40,7 +40,6 @@
/*************************************************************************/
/*************************************************************************/
#if 0
/* snap a given width in scaled coordinates to one of the */
/* current standard widths */
static FT_Pos
@ -86,11 +85,11 @@
return width;
}
#endif
/* compute the snapped width of a given stem */
static FT_Pos
ah_compute_stem_width( AH_Hinter hinter,
ah_compute_stem_width( AH_Hinter hinter,
int vertical,
FT_Pos width )
{
@ -105,85 +104,93 @@
sign = 1;
}
#if 1
if ( dist < 64 )
dist = 64;
if ( ( vertical && hinter->no_vert_snapping ) ||
( !vertical && hinter->no_horz_snapping ) )
{
FT_Pos delta = dist - globals->stds[vertical];
if ( delta < 0 )
delta = -delta;
if ( delta < 40 )
{
dist = globals->stds[vertical];
if ( dist < 32 )
dist = 32;
}
if ( dist < 3 * 64 )
{
delta = ( dist & 63 );
dist &= -64;
if ( delta < 10 )
dist += delta;
else if ( delta < 32 )
dist += 10;
else if ( delta < 54 )
dist += 54;
else
dist += delta;
}
else
dist = ( dist + 32 ) & -64;
}
#else
if ( vertical )
{
dist = ah_snap_width( globals->heights, globals->num_heights, dist );
/* in the case of vertical hinting, always round */
/* the stem heights to integer pixels */
if ( dist >= 64 )
dist = ( dist + 16 ) & -64;
else
/* smooth hinting process, very lightly quantize the stem width */
/* */
if ( dist < 64 )
dist = 64;
{
FT_Pos delta = dist - globals->stds[vertical];
if ( delta < 0 )
delta = -delta;
if ( delta < 40 )
{
dist = globals->stds[vertical];
if ( dist < 32 )
dist = 32;
}
if ( dist < 3 * 64 )
{
delta = ( dist & 63 );
dist &= -64;
if ( delta < 10 )
dist += delta;
else if ( delta < 32 )
dist += 10;
else if ( delta < 54 )
dist += 54;
else
dist += delta;
}
else
dist = ( dist + 32 ) & -64;
}
}
else
{
dist = ah_snap_width( globals->widths, globals->num_widths, dist );
if ( hinter->flags & AH_HINTER_MONOCHROME )
/* strong hinting process, snap the stem width to integer pixels */
/* */
if ( vertical )
{
/* monochrome horizontal hinting: snap widths to integer pixels */
/* with a different threshold */
if ( dist < 64 )
dist = 64;
dist = ah_snap_width( globals->heights, globals->num_heights, dist );
/* in the case of vertical hinting, always round */
/* the stem heights to integer pixels */
if ( dist >= 64 )
dist = ( dist + 16 ) & -64;
else
dist = ( dist + 32 ) & -64;
dist = 64;
}
else
{
/* for horizontal anti-aliased hinting, we adopt a more subtle */
/* approach: we strengthen small stems, round stems whose size */
/* is between 1 and 2 pixels to an integer, otherwise nothing */
if ( dist < 48 )
dist = ( dist + 64 ) >> 1;
else if ( dist < 128 )
dist = ( dist + 22 ) & -64;
dist = ah_snap_width( globals->widths, globals->num_widths, dist );
if ( hinter->flags & AH_HINTER_MONOCHROME )
{
/* monochrome horizontal hinting: snap widths to integer pixels */
/* with a different threshold */
if ( dist < 64 )
dist = 64;
else
dist = ( dist + 32 ) & -64;
}
else
/* XXX: round otherwise, prevent color fringes in LCD mode */
dist = ( dist + 32 ) & -64;
{
/* for horizontal anti-aliased hinting, we adopt a more subtle */
/* approach: we strengthen small stems, round stems whose size */
/* is between 1 and 2 pixels to an integer, otherwise nothing */
if ( dist < 48 )
dist = ( dist + 64 ) >> 1;
else if ( dist < 128 )
dist = ( dist + 22 ) & -64;
else
/* XXX: round otherwise, prevent color fringes in LCD mode */
dist = ( dist + 32 ) & -64;
}
}
}
#endif
if ( sign )
dist = -dist;
@ -278,10 +285,10 @@
int has_serifs = 0;
if ( ah_debug_disable_vert && !dimension )
if ( hinter->no_horz_hints && !dimension )
goto Next_Dimension;
if ( ah_debug_disable_horz && dimension )
if ( hinter->no_vert_hints && dimension )
goto Next_Dimension;
/* we begin by aligning all stems relative to the blue zone */
@ -467,38 +474,13 @@
FT_LOCAL_DEF( void )
ah_hinter_hint_edges( AH_Hinter hinter,
FT_Bool no_horz_edges,
FT_Bool no_vert_edges )
ah_hinter_hint_edges( AH_Hinter hinter )
{
#if 0
ah_debug_disable_horz = no_horz_edges;
ah_debug_disable_vert = no_vert_edges;
#else
FT_UNUSED( no_horz_edges );
FT_UNUSED( no_vert_edges );
#endif
/* AH_Interpolate_Blue_Edges( hinter ); -- doesn't seem to help */
/* reduce the problem of the disappearing eye in the `e' of Times... */
/* also, creates some artifacts near the blue zones? */
{
ah_hint_edges_3( hinter );
#if 0
/* outline optimizer removed temporarily */
if ( hinter->flags & AH_HINTER_OPTIMIZE )
{
AH_Optimizer opt;
if ( !AH_Optimizer_Init( &opt, hinter->glyph, hinter->memory ) )
{
AH_Optimizer_Compute( &opt );
AH_Optimizer_Done( &opt );
}
}
#endif
}
}
@ -1048,7 +1030,7 @@
/* create a face's autohint globals */
FT_LOCAL_DEF( FT_Error )
ah_hinter_new_face_globals( AH_Hinter hinter,
ah_hinter_new_face_globals( AH_Hinter hinter,
FT_Face face,
AH_Globals globals )
{
@ -1091,9 +1073,9 @@
static FT_Error
ah_hinter_load( AH_Hinter hinter,
ah_hinter_load( AH_Hinter hinter,
FT_UInt glyph_index,
FT_UInt load_flags,
FT_Int32 load_flags,
FT_UInt depth )
{
FT_Face face = hinter->face;
@ -1104,11 +1086,6 @@
FT_Error error;
AH_Outline outline = hinter->glyph;
AH_Loader gloader = hinter->loader;
FT_Bool no_horz_hints = FT_BOOL(
( load_flags & AH_HINT_NO_HORZ_EDGES ) != 0 );
FT_Bool no_vert_hints = FT_BOOL(
( load_flags & AH_HINT_NO_VERT_EDGES ) != 0 );
/* load the glyph */
error = FT_Load_Glyph( face, glyph_index, load_flags );
@ -1191,14 +1168,14 @@
/* perform feature detection */
ah_outline_detect_features( outline );
if ( !no_horz_hints )
if ( !hinter->no_vert_hints )
{
ah_outline_compute_blue_edges( outline, hinter->globals );
ah_outline_scale_blue_edges( outline, hinter->globals );
}
/* perform alignment control */
ah_hinter_hint_edges( hinter, no_horz_hints, no_vert_hints );
ah_hinter_hint_edges( hinter );
ah_hinter_align( hinter );
/* now save the current outline into the loader's current table */
@ -1421,17 +1398,18 @@
/* load and hint a given glyph */
FT_LOCAL_DEF( FT_Error )
ah_hinter_load_glyph( AH_Hinter hinter,
ah_hinter_load_glyph( AH_Hinter hinter,
FT_GlyphSlot slot,
FT_Size size,
FT_UInt glyph_index,
FT_Int load_flags )
FT_Int32 load_flags )
{
FT_Face face = slot->face;
FT_Error error;
FT_Fixed x_scale = size->metrics.x_scale;
FT_Fixed y_scale = size->metrics.y_scale;
AH_Face_Globals face_globals = FACE_GLOBALS( face );
FT_Render_Mode hint_mode = FT_LOAD_TARGET_MODE(load_flags);
/* first of all, we need to check that we're using the correct face and */
@ -1459,6 +1437,25 @@
ah_loader_rewind( hinter->loader );
/* reset hinting flags according to load flags and current render target */
hinter->no_horz_hints = FT_BOOL( load_flags & FT_LOAD_NO_AUTOHINT );
hinter->no_vert_hints = FT_BOOL( load_flags & FT_LOAD_NO_AUTOHINT );
#ifdef DEBUG_HINTER
hinter->no_horz_hints = ah_debug_disable_vert; /* not a bug, the meaning */
hinter->no_vert_hints = ah_debug_disable_horz; /* of h/v is inverted !! */
#endif
/* we snap the width of vertical stems for the monochrome and horizontal */
/* LCD rendering targets only. Corresponds to X snapping */
hinter->no_horz_snapping = FT_BOOL( hint_mode == FT_RENDER_MODE_NORMAL ||
hint_mode == FT_RENDER_MODE_LCD_V );
/* we snap the width of horizontal stems for the monochrome and vertical */
/* LCD rendering targets only. Corresponds to Y snapping */
hinter->no_vert_snapping = FT_BOOL( hint_mode == FT_RENDER_MODE_NORMAL ||
hint_mode == FT_RENDER_MODE_LCD );
#if 1
load_flags = FT_LOAD_NO_SCALE
| FT_LOAD_IGNORE_TRANSFORM ;

6
src/autohint/ahhint.h
View File

@ -32,8 +32,8 @@ FT_BEGIN_HEADER
#define AH_HINT_DEFAULT 0
#define AH_HINT_NO_ALIGNMENT 1
#define AH_HINT_NO_HORZ_EDGES 0x20000L
#define AH_HINT_NO_VERT_EDGES 0x40000L
#define AH_HINT_NO_HORZ_EDGES 0x200000L /* temporary hack */
#define AH_HINT_NO_VERT_EDGES 0x400000L /* temporary hack */
/* create a new empty hinter object */
@ -47,7 +47,7 @@ FT_BEGIN_HEADER
FT_GlyphSlot slot,
FT_Size size,
FT_UInt glyph_index,
FT_Int load_flags );
FT_Int32 load_flags );
/* finalize a hinter object */
FT_LOCAL( void )

2
src/autohint/ahmodule.c
View File

@ -69,7 +69,7 @@
FT_GlyphSlot slot,
FT_Size size,
FT_UInt glyph_index,
FT_ULong load_flags )
FT_Int32 load_flags )
{
return ah_hinter_load_glyph( module->hinter,
slot, size, glyph_index, load_flags );

5
src/autohint/ahtypes.h
View File

@ -491,6 +491,11 @@ FT_BEGIN_HEADER
FT_Vector trans_delta;
FT_Matrix trans_matrix;
FT_Bool no_horz_hints; /* disable X hinting */
FT_Bool no_vert_hints; /* disable Y hinting */
FT_Bool no_horz_snapping; /* disable X stem size snapping */
FT_Bool no_vert_snapping; /* disable Y stem size snapping */
} AH_HinterRec, *AH_Hinter;

20
src/cff/cffgload.c
View File

@ -347,11 +347,12 @@
/* slot :: The current glyph object. */
/* */
FT_LOCAL_DEF( void )
cff_decoder_init( CFF_Decoder* decoder,
TT_Face face,
CFF_Size size,
CFF_GlyphSlot slot,
FT_Bool hinting )
cff_decoder_init( CFF_Decoder* decoder,
TT_Face face,
CFF_Size size,
CFF_GlyphSlot slot,
FT_Bool hinting,
FT_Render_Mode hint_mode )
{
CFF_Font cff = (CFF_Font)face->extra.data;
@ -366,6 +367,8 @@
decoder->num_globals = cff->num_global_subrs;
decoder->globals = cff->global_subrs;
decoder->globals_bias = cff_compute_bias( decoder->num_globals );
decoder->hint_mode = hint_mode;
}
@ -2203,7 +2206,7 @@
*max_advance = 0;
/* Initialize load decoder */
cff_decoder_init( &decoder, face, 0, 0, 0 );
cff_decoder_init( &decoder, face, 0, 0, 0, 0 );
decoder.builder.metrics_only = 1;
decoder.builder.load_points = 0;
@ -2262,7 +2265,7 @@
cff_slot_load( CFF_GlyphSlot glyph,
CFF_Size size,
FT_Int glyph_index,
FT_Int load_flags )
FT_Int32 load_flags )
{
FT_Error error;
CFF_Decoder decoder;
@ -2298,7 +2301,8 @@
FT_ULong charstring_len;
cff_decoder_init( &decoder, face, size, glyph, hinting );
cff_decoder_init( &decoder, face, size, glyph, hinting,
FT_LOAD_TARGET_MODE(load_flags) );
decoder.builder.no_recurse =
(FT_Bool)( ( load_flags & FT_LOAD_NO_RECURSE ) != 0 );

15
src/cff/cffgload.h
View File

@ -168,15 +168,18 @@ FT_BEGIN_HEADER
FT_Byte** glyph_names; /* for pure CFF fonts only */
FT_UInt num_glyphs; /* number of glyphs in font */
FT_Render_Mode hint_mode;
} CFF_Decoder;
FT_LOCAL( void )
cff_decoder_init( CFF_Decoder* decoder,
TT_Face face,
CFF_Size size,
CFF_GlyphSlot slot,
FT_Bool hinting );
cff_decoder_init( CFF_Decoder* decoder,
TT_Face face,
CFF_Size size,
CFF_GlyphSlot slot,
FT_Bool hinting,
FT_Render_Mode hint_mode );
FT_LOCAL( void )
cff_decoder_prepare( CFF_Decoder* decoder,
@ -200,7 +203,7 @@ FT_BEGIN_HEADER
cff_slot_load( CFF_GlyphSlot glyph,
CFF_Size size,
FT_Int glyph_index,
FT_Int load_flags );
FT_Int32 load_flags );
FT_END_HEADER

3
src/cid/cidgload.c
View File

@ -272,7 +272,7 @@
cid_slot_load_glyph( CID_GlyphSlot glyph,
CID_Size size,
FT_Int glyph_index,
FT_Int load_flags )
FT_Int32 load_flags )
{
FT_Error error;
T1_DecoderRec decoder;
@ -306,6 +306,7 @@
0, /* glyph names -- XXX */
0, /* blend == 0 */
hinting,
FT_LOAD_TARGET_MODE(load_flags),
cid_load_glyph );
/* set up the decoder */

2
src/cid/cidgload.h
View File

@ -40,7 +40,7 @@ FT_BEGIN_HEADER
cid_slot_load_glyph( CID_GlyphSlot glyph,
CID_Size size,
FT_Int glyph_index,
FT_Int load_flags );
FT_Int32 load_flags );
FT_END_HEADER

6
src/psaux/t1decode.c
View File

@ -752,8 +752,8 @@
/* apply hints to the loaded glyph outline now */
hinter->apply( hinter->hints,
builder->current,
(PSH_Globals)builder->hints_globals,
decoder->hint_flags );
(PSH_Globals) builder->hints_globals,
decoder->hint_mode );
}
/* add current outline to the glyph slot */
@ -1122,6 +1122,7 @@
FT_Byte** glyph_names,
PS_Blend blend,
FT_Bool hinting,
FT_Render_Mode hint_mode,
T1_Decoder_Callback parse_callback )
{
FT_MEM_ZERO( decoder, sizeof ( *decoder ) );
@ -1148,6 +1149,7 @@
decoder->num_glyphs = face->num_glyphs;
decoder->glyph_names = glyph_names;
decoder->hint_flags = face->internal->hint_flags;
decoder->hint_mode = hint_mode;
decoder->blend = blend;
decoder->parse_callback = parse_callback;

1
src/psaux/t1decode.h
View File

@ -50,6 +50,7 @@ FT_BEGIN_HEADER
FT_Byte** glyph_names,
PS_Blend blend,
FT_Bool hinting,
FT_Render_Mode hint_mode,
T1_Decoder_Callback parse_glyph );
FT_LOCAL( void )

10
src/pshinter/pshalgo1.c
View File

@ -742,17 +742,17 @@
/*************************************************************************/
FT_Error
ps1_hints_apply( PS_Hints ps_hints,
FT_Outline* outline,
PSH_Globals globals,
FT_UInt32 hint_flags )
ps1_hints_apply( PS_Hints ps_hints,
FT_Outline* outline,
PSH_Globals globals,
FT_Render_Mode hint_mode )
{
PSH1_Hint_TableRec hints;
FT_Error error = 0;
FT_Int dimension;
FT_UNUSED( hint_flags );
FT_UNUSED( hint_mode );
for ( dimension = 1; dimension >= 0; dimension-- )
{

8
src/pshinter/pshalgo1.h
View File

@ -86,10 +86,10 @@ FT_BEGIN_HEADER
extern FT_Error
ps1_hints_apply( PS_Hints ps_hints,
FT_Outline* outline,
PSH_Globals globals,
FT_UInt32 hint_flags );
ps1_hints_apply( PS_Hints ps_hints,
FT_Outline* outline,
PSH_Globals globals,
FT_Render_Mode hint_mode );
#ifdef DEBUG_HINTER

10
src/pshinter/pshalgo2.c
View File

@ -1492,10 +1492,10 @@
/*************************************************************************/
FT_Error
ps2_hints_apply( PS_Hints ps_hints,
FT_Outline* outline,
PSH_Globals globals,
FT_UInt32 hint_flags )
ps2_hints_apply( PS_Hints ps_hints,
FT_Outline* outline,
PSH_Globals globals,
FT_Render_Mode hint_mode )
{
PSH2_GlyphRec glyphrec;
PSH2_Glyph glyph = &glyphrec;
@ -1505,7 +1505,7 @@
#endif
FT_Int dimension;
FT_UNUSED( hint_flags );
FT_UNUSED( hint_mode );
#ifdef DEBUG_HINTER
memory = globals->memory;

8
src/pshinter/pshalgo2.h
View File

@ -188,10 +188,10 @@ FT_BEGIN_HEADER
extern FT_Error
ps2_hints_apply( PS_Hints ps_hints,
FT_Outline* outline,
PSH_Globals globals,
FT_UInt32 hint_flags );
ps2_hints_apply( PS_Hints ps_hints,
FT_Outline* outline,
PSH_Globals globals,
FT_Render_Mode hint_mode );
FT_END_HEADER

41
src/pshinter/pshalgo3.c
View File

@ -380,7 +380,7 @@
psh3_hint_align( PSH3_Hint hint,
PSH_Globals globals,
FT_Int dimension,
FT_UInt32 hint_flags )
PSH3_Glyph glyph )
{
PSH_Dimension dim = &globals->dimension[dimension];
FT_Fixed scale = dim->scale_mult;
@ -392,14 +392,15 @@
FT_Pos pos = FT_MulFix( hint->org_pos, scale ) + delta;
FT_Pos len = FT_MulFix( hint->org_len, scale );
FT_Int no_snapping;
FT_Pos fit_center;
FT_Pos fit_len;
PSH_AlignmentRec align;
/* ignore stem alignments when requested through the hint flags */
if ( ( dimension == 0 && ( hint_flags & FT_HINT_NO_VSTEM_ALIGN ) != 0 ) ||
( dimension == 1 && ( hint_flags & FT_HINT_NO_HSTEM_ALIGN ) != 0 ) )
if ( ( dimension == 0 && glyph->no_horz_hints ) ||
( dimension == 1 && glyph->no_vert_hints ) )
{
hint->cur_pos = pos;
hint->cur_len = len;
@ -409,7 +410,10 @@
}
/* perform stem snapping when requested */
if ( ( hint_flags & FT_HINT_NO_INTEGER_STEM ) == 0 )
no_snapping = ( dimension == 0 && !glyph->no_horz_snapping ) ||
( dimension == 1 && !glyph->no_vert_snapping );
if ( !no_snapping )
{
/* compute fitted width/height */
fit_len = 0;
@ -468,7 +472,7 @@
/* ensure that parent is already fitted */
if ( !psh3_hint_is_fitted( parent ) )
psh3_hint_align( parent, globals, dimension, hint_flags );
psh3_hint_align( parent, globals, dimension, glyph );
par_org_center = parent->org_pos + ( parent->org_len >> 1 );
par_cur_center = parent->cur_pos + ( parent->cur_len >> 1 );
@ -478,7 +482,7 @@
pos = par_cur_center + cur_delta - ( len >> 1 );
}
if ( ( hint_flags & FT_HINT_NO_INTEGER_STEM ) == 0 )
if ( !no_snapping )
{
/* normal processing */
if ( fit_len & 64 )
@ -537,7 +541,7 @@
FT_Fixed delta_a, delta_b;
if ( ( len / 64 ) & 1 )
if ( len & 64 )
{
delta_a = ( center & -64 ) + 32 - center;
delta_b = ( ( center + 32 ) & - 64 ) - center;
@ -587,7 +591,7 @@
psh3_hint_table_align_hints( PSH3_Hint_Table table,
PSH_Globals globals,
FT_Int dimension,
FT_UInt32 hint_flags )
PSH3_Glyph glyph )
{
PSH3_Hint hint;
FT_UInt count;
@ -617,7 +621,7 @@
count = table->max_hints;
for ( ; count > 0; count--, hint++ )
psh3_hint_align( hint, globals, dimension, hint_flags );
psh3_hint_align( hint, globals, dimension, glyph );
}
@ -1675,10 +1679,10 @@
/*************************************************************************/
FT_Error
ps3_hints_apply( PS_Hints ps_hints,
FT_Outline* outline,
PSH_Globals globals,
FT_UInt32 hint_flags )
ps3_hints_apply( PS_Hints ps_hints,
FT_Outline* outline,
PSH_Globals globals,
FT_Render_Mode hint_mode )
{
PSH3_GlyphRec glyphrec;
PSH3_Glyph glyph = &glyphrec;
@ -1706,6 +1710,15 @@
#endif /* DEBUG_HINTER */
glyph->no_horz_hints = 0;
glyph->no_vert_hints = 0;
glyph->no_horz_snapping = FT_BOOL( hint_mode == FT_RENDER_MODE_NORMAL ||
hint_mode == FT_RENDER_MODE_LCD_V );
glyph->no_vert_snapping = FT_BOOL( hint_mode == FT_RENDER_MODE_NORMAL ||
hint_mode == FT_RENDER_MODE_LCD );
error = psh3_glyph_init( glyph, outline, ps_hints, globals );
if ( error )
goto Exit;
@ -1722,7 +1735,7 @@
psh3_hint_table_align_hints( &glyph->hint_tables[dimension],
glyph->globals,
dimension,
hint_flags );
glyph );
/* find strong points, align them, then interpolate others */
psh3_glyph_find_strong_points( glyph, dimension );

13
src/pshinter/pshalgo3.h
View File

@ -217,6 +217,11 @@ FT_BEGIN_HEADER
FT_Int major_dir;
FT_Int minor_dir;
FT_Bool no_horz_hints;
FT_Bool no_vert_hints;
FT_Bool no_horz_snapping;
FT_Bool no_vert_snapping;
} PSH3_GlyphRec, *PSH3_Glyph;
@ -234,10 +239,10 @@ FT_BEGIN_HEADER
extern FT_Error
ps3_hints_apply( PS_Hints ps_hints,
FT_Outline* outline,
PSH_Globals globals,
FT_UInt32 hint_flags );
ps3_hints_apply( PS_Hints ps_hints,
FT_Outline* outline,
PSH_Globals globals,
FT_Render_Mode hint_mode );
FT_END_HEADER

4
src/type1/t1gload.c
View File

@ -164,6 +164,7 @@
(FT_Byte**)type1->glyph_names,
face->blend,
0,
0,
T1_Parse_Glyph );
if ( error )
return error;
@ -214,7 +215,7 @@
T1_Load_Glyph( T1_GlyphSlot glyph,
T1_Size size,
FT_UInt glyph_index,
FT_Int load_flags )
FT_Int32 load_flags )
{
FT_Error error;
T1_DecoderRec decoder;
@ -251,6 +252,7 @@
(FT_Byte**)type1->glyph_names,
face->blend,
FT_BOOL( hinting ),
FT_LOAD_TARGET_MODE(load_flags),
T1_Parse_Glyph );
if ( error )
goto Exit;

2
src/type1/t1gload.h
View File

@ -35,7 +35,7 @@ FT_BEGIN_HEADER
T1_Load_Glyph( T1_GlyphSlot glyph,
T1_Size size,
FT_UInt glyph_index,
FT_Int load_flags );
FT_Int32 load_flags );
FT_END_HEADER