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[autofit] Variable renaming. 

* src/autofit/aftypes.h (AF_ScriptMetricsRec):
s/clazz/script_class/.
Update all users.
This commit is contained in:
Werner Lemberg 2013-07-30 23:17:04 +02:00
parent cc34efca99
commit 5d6a360542
7 changed files with 49 additions and 36 deletions
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8
ChangeLog
View File

@ -1,3 +1,11 @@
2013-07-30 Werner Lemberg <wl@gnu.org>
[autofit] Variable renaming.
* src/autofit/aftypes.h (AF_ScriptMetricsRec):
s/clazz/script_class/.
Update all users.
2013-07-30 suzuki toshiya <mpsuzuki@hiroshima-u.ac.jp>
Ignore libpng-config under cross-building configuration,

5
src/autofit/afcjk.c
View File

@ -86,8 +86,9 @@
AF_Scaler scaler = &dummy->root.scaler;
glyph_index = FT_Get_Char_Index( face,
metrics->root.clazz->standard_char );
glyph_index = FT_Get_Char_Index(
face,
metrics->root.script_class->standard_char );
if ( glyph_index == 0 )
goto Exit;

40
src/autofit/afglobal.c
View File

@ -82,18 +82,20 @@
/* scan each script in a Unicode charmap */
for ( ss = 0; AF_SCRIPT_CLASSES_GET[ss]; ss++ )
{
AF_ScriptClass clazz = AF_SCRIPT_CLASSES_GET[ss];
AF_ScriptClass script_class = AF_SCRIPT_CLASSES_GET[ss];
AF_Script_UniRange range;
if ( clazz->script_uni_ranges == NULL )
if ( script_class->script_uni_ranges == NULL )
continue;
/*
* Scan all Unicode points in the range and set the corresponding
* glyph script index.
*/
for ( range = clazz->script_uni_ranges; range->first != 0; range++ )
for ( range = script_class->script_uni_ranges;
range->first != 0;
range++ )
{
FT_ULong charcode = range->first;
FT_UInt gindex;
@ -204,13 +206,13 @@
{
if ( globals->metrics[nn] )
{
AF_ScriptClass clazz = AF_SCRIPT_CLASSES_GET[nn];
AF_ScriptClass script_class = AF_SCRIPT_CLASSES_GET[nn];
FT_ASSERT( globals->metrics[nn]->clazz == clazz );
FT_ASSERT( globals->metrics[nn]->script_class == script_class );
if ( clazz->script_metrics_done )
clazz->script_metrics_done( globals->metrics[nn] );
if ( script_class->script_metrics_done )
script_class->script_metrics_done( globals->metrics[nn] );
FT_FREE( globals->metrics[nn] );
}
@ -233,7 +235,7 @@
{
AF_ScriptMetrics metrics = NULL;
FT_UInt gidx;
AF_ScriptClass clazz;
AF_ScriptClass script_class;
FT_UInt script = options & 15;
const FT_Offset script_max = sizeof ( AF_SCRIPT_CLASSES_GET ) /
sizeof ( AF_SCRIPT_CLASSES_GET[0] );
@ -250,37 +252,37 @@
if ( gidx == 0 || gidx + 1 >= script_max )
gidx = globals->glyph_scripts[gindex] & AF_SCRIPT_NONE;
clazz = AF_SCRIPT_CLASSES_GET[gidx];
script_class = AF_SCRIPT_CLASSES_GET[gidx];
if ( script == 0 )
script = clazz->script;
script = script_class->script;
metrics = globals->metrics[clazz->script];
metrics = globals->metrics[script_class->script];
if ( metrics == NULL )
{
/* create the global metrics object if necessary */
FT_Memory memory = globals->face->memory;
if ( FT_ALLOC( metrics, clazz->script_metrics_size ) )
if ( FT_ALLOC( metrics, script_class->script_metrics_size ) )
goto Exit;
metrics->clazz = clazz;
metrics->globals = globals;
metrics->script_class = script_class;
metrics->globals = globals;
if ( clazz->script_metrics_init )
if ( script_class->script_metrics_init )
{
error = clazz->script_metrics_init( metrics, globals->face );
error = script_class->script_metrics_init( metrics, globals->face );
if ( error )
{
if ( clazz->script_metrics_done )
clazz->script_metrics_done( metrics );
if ( script_class->script_metrics_done )
script_class->script_metrics_done( metrics );
FT_FREE( metrics );
goto Exit;
}
}
globals->metrics[clazz->script] = metrics;
globals->metrics[script_class->script] = metrics;
}
Exit:

7
src/autofit/aflatin.c
View File

@ -76,13 +76,14 @@
AF_Scaler scaler = &dummy->root.scaler;
glyph_index = FT_Get_Char_Index( face,
metrics->root.clazz->standard_char );
glyph_index = FT_Get_Char_Index(
face,
metrics->root.script_class->standard_char );
if ( glyph_index == 0 )
goto Exit;
FT_TRACE5(( "standard character: 0x%X (glyph index %d)\n",
metrics->root.clazz->standard_char, glyph_index ));
metrics->root.script_class->standard_char, glyph_index ));
error = FT_Load_Glyph( face, glyph_index, FT_LOAD_NO_SCALE );
if ( error || face->glyph->outline.n_points <= 0 )

5
src/autofit/aflatin2.c
View File

@ -76,8 +76,9 @@
AF_Scaler scaler = &dummy->root.scaler;
glyph_index = FT_Get_Char_Index( face,
metrics->root.clazz->standard_char );
glyph_index = FT_Get_Char_Index(
face,
metrics->root.script_class->standard_char );
if ( glyph_index == 0 )
goto Exit;

18
src/autofit/afloader.c
View File

@ -180,10 +180,10 @@
/* now load the slot image into the auto-outline and run the */
/* automatic hinting process */
if ( metrics->clazz->script_hints_apply )
metrics->clazz->script_hints_apply( hints,
&gloader->current.outline,
metrics );
if ( metrics->script_class->script_hints_apply )
metrics->script_class->script_hints_apply( hints,
&gloader->current.outline,
metrics );
/* we now need to adjust the metrics according to the change in */
/* width/positioning that occurred during the hinting process */
@ -534,18 +534,18 @@
{
loader->metrics = metrics;
if ( metrics->clazz->script_metrics_scale )
metrics->clazz->script_metrics_scale( metrics, &scaler );
if ( metrics->script_class->script_metrics_scale )
metrics->script_class->script_metrics_scale( metrics, &scaler );
else
metrics->scaler = scaler;
load_flags |= FT_LOAD_NO_SCALE | FT_LOAD_IGNORE_TRANSFORM;
load_flags &= ~FT_LOAD_RENDER;
if ( metrics->clazz->script_hints_init )
if ( metrics->script_class->script_hints_init )
{
error = metrics->clazz->script_hints_init( &loader->hints,
metrics );
error = metrics->script_class->script_hints_init( &loader->hints,
metrics );
if ( error )
goto Exit;
}

2
src/autofit/aftypes.h
View File

@ -250,7 +250,7 @@ extern void* _af_debug_hints;
typedef struct AF_ScriptMetricsRec_
{
AF_ScriptClass clazz;
AF_ScriptClass script_class;
AF_ScalerRec scaler;
FT_Bool digits_have_same_width;