diff options
Diffstat (limited to 'freetype/src/autofit/aflatin2.c')
| -rw-r--r-- | freetype/src/autofit/aflatin2.c | 39 |
1 files changed, 16 insertions, 23 deletions
diff --git a/freetype/src/autofit/aflatin2.c b/freetype/src/autofit/aflatin2.c index b1e9658d5..930fa9834 100644 --- a/freetype/src/autofit/aflatin2.c +++ b/freetype/src/autofit/aflatin2.c @@ -2,7 +2,7 @@ /* */ /* aflatin2.c */ /* */ -/* Auto-fitter hinting routines for latin script (body). */ +/* Auto-fitter hinting routines for latin writing system (body). */ /* */ /* Copyright 2003-2013 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ @@ -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.style_class->standard_char ); if ( glyph_index == 0 ) goto Exit; @@ -94,7 +95,7 @@ scaler->render_mode = FT_RENDER_MODE_NORMAL; scaler->flags = 0; - af_glyph_hints_rescale( hints, (AF_ScriptMetrics)dummy ); + af_glyph_hints_rescale( hints, (AF_StyleMetrics)dummy ); error = af_glyph_hints_reload( hints, &face->glyph->outline ); if ( error ) @@ -409,11 +410,11 @@ blue->flags |= AF_LATIN_BLUE_TOP; /* - * The following flags is used later to adjust the y and x scales + * The following flag is used later to adjust the y and x scales * in order to optimize the pixel grid alignment of the top of small * letters. */ - if ( bb == AF_LATIN_BLUE_SMALL_TOP ) + if ( AF_LATIN_IS_X_HEIGHT_BLUE( bb ) ) blue->flags |= AF_LATIN_BLUE_ADJUSTMENT; FT_TRACE5(( " -> reference = %ld\n" @@ -1500,7 +1501,7 @@ FT_Face face = metrics->root.scaler.face; - af_glyph_hints_rescale( hints, (AF_ScriptMetrics)metrics ); + af_glyph_hints_rescale( hints, (AF_StyleMetrics)metrics ); /* * correct x_scale and y_scale if needed, since they may have @@ -2379,27 +2380,19 @@ /*************************************************************************/ - static const AF_Script_UniRangeRec af_latin2_uniranges[] = - { - AF_UNIRANGE_REC( 32UL, 127UL ), /* TODO: Add new Unicode ranges here! */ - AF_UNIRANGE_REC( 160UL, 255UL ), - AF_UNIRANGE_REC( 0UL, 0UL ) - }; - + AF_DEFINE_WRITING_SYSTEM_CLASS( + af_latin2_writing_system_class, - AF_DEFINE_SCRIPT_CLASS( af_latin2_script_class, - AF_SCRIPT_LATIN2, - af_latin2_uniranges, - 'o', + AF_WRITING_SYSTEM_LATIN2, sizeof ( AF_LatinMetricsRec ), - (AF_Script_InitMetricsFunc) af_latin2_metrics_init, - (AF_Script_ScaleMetricsFunc)af_latin2_metrics_scale, - (AF_Script_DoneMetricsFunc) NULL, + (AF_WritingSystem_InitMetricsFunc) af_latin2_metrics_init, + (AF_WritingSystem_ScaleMetricsFunc)af_latin2_metrics_scale, + (AF_WritingSystem_DoneMetricsFunc) NULL, - (AF_Script_InitHintsFunc) af_latin2_hints_init, - (AF_Script_ApplyHintsFunc) af_latin2_hints_apply + (AF_WritingSystem_InitHintsFunc) af_latin2_hints_init, + (AF_WritingSystem_ApplyHintsFunc) af_latin2_hints_apply ) |