diff options
Diffstat (limited to 'src/autofit/afshaper.c')
| -rw-r--r-- | src/autofit/afshaper.c | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/src/autofit/afshaper.c b/src/autofit/afshaper.c index da92fad3e..f30828173 100644 --- a/src/autofit/afshaper.c +++ b/src/autofit/afshaper.c @@ -4,7 +4,7 @@ /* */ /* HarfBuzz interface for accessing OpenType features (body). */ /* */ -/* Copyright 2013-2017 by */ +/* Copyright 2013-2018 by */ /* David Turner, Robert Wilhelm, and Werner Lemberg. */ /* */ /* This file is part of the FreeType project, and may only be used, */ @@ -18,6 +18,7 @@ #include <ft2build.h> #include FT_FREETYPE_H +#include FT_ADVANCES_H #include "afglobal.h" #include "aftypes.h" #include "afshaper.h" @@ -103,10 +104,10 @@ { hb_face_t* face; - hb_set_t* gsub_lookups; /* GSUB lookups for a given script */ - hb_set_t* gsub_glyphs; /* glyphs covered by GSUB lookups */ - hb_set_t* gpos_lookups; /* GPOS lookups for a given script */ - hb_set_t* gpos_glyphs; /* glyphs covered by GPOS lookups */ + hb_set_t* gsub_lookups = NULL; /* GSUB lookups for a given script */ + hb_set_t* gsub_glyphs = NULL; /* glyphs covered by GSUB lookups */ + hb_set_t* gpos_lookups = NULL; /* GPOS lookups for a given script */ + hb_set_t* gpos_glyphs = NULL; /* glyphs covered by GPOS lookups */ hb_script_t script; const hb_tag_t* coverage_tags; @@ -126,11 +127,6 @@ face = hb_font_get_face( globals->hb_font ); - gsub_lookups = hb_set_create(); - gsub_glyphs = hb_set_create(); - gpos_lookups = hb_set_create(); - gpos_glyphs = hb_set_create(); - coverage_tags = coverages[style_class->coverage]; script = scripts[style_class->script]; @@ -167,6 +163,7 @@ script_tags[1] = HB_TAG_NONE; } + gsub_lookups = hb_set_create(); hb_ot_layout_collect_lookups( face, HB_OT_TAG_GSUB, script_tags, @@ -177,13 +174,6 @@ if ( hb_set_is_empty( gsub_lookups ) ) goto Exit; /* nothing to do */ - hb_ot_layout_collect_lookups( face, - HB_OT_TAG_GPOS, - script_tags, - NULL, - coverage_tags, - gpos_lookups ); - FT_TRACE4(( "GSUB lookups (style `%s'):\n" " ", af_style_names[style_class->style] )); @@ -192,6 +182,7 @@ count = 0; #endif + gsub_glyphs = hb_set_create(); for ( idx = HB_SET_VALUE_INVALID; hb_set_next( gsub_lookups, &idx ); ) { #ifdef FT_DEBUG_LEVEL_TRACE @@ -219,10 +210,19 @@ " ", af_style_names[style_class->style] )); + gpos_lookups = hb_set_create(); + hb_ot_layout_collect_lookups( face, + HB_OT_TAG_GPOS, + script_tags, + NULL, + coverage_tags, + gpos_lookups ); + #ifdef FT_DEBUG_LEVEL_TRACE count = 0; #endif + gpos_glyphs = hb_set_create(); for ( idx = HB_SET_VALUE_INVALID; hb_set_next( gpos_lookups, &idx ); ) { #ifdef FT_DEBUG_LEVEL_TRACE |