AuroraMiddleware/harfbuzz
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

[USE] Only use USE shaper if script system is not DFLT

Browse Source 
Same logic as Indic and SEA.
This commit is contained in:
Behdad Esfahbod 2015-07-21 17:31:43 +01:00
parent 29832d797f
commit 87dde9c647
1 changed files with 10 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
src/hb-ot-shape-complex-private.hh
View File

@ -241,7 +241,7 @@ hb_ot_shape_complex_categorize (const hb_ot_shape_planner_t *planner)
case HB_SCRIPT_JAVANESE:
/* If the designer designed the font for the 'DFLT' script,
* use the default shaper. Otherwise, use the Indic shaper.
* use the default shaper. Otherwise, use the specific shaper.
* Note that for some simple scripts, there may not be *any*
* GSUB/GPOS needed, so there may be no scripts found! */
if (planner->map.chosen_script[0] == HB_TAG ('D','F','L','T'))
@ -283,7 +283,7 @@ hb_ot_shape_complex_categorize (const hb_ot_shape_planner_t *planner)
case HB_SCRIPT_TAI_THAM:
/* If the designer designed the font for the 'DFLT' script,
* use the default shaper. Otherwise, use the Indic shaper.
* use the default shaper. Otherwise, use the specific shaper.
* Note that for some simple scripts, there may not be *any*
* GSUB/GPOS needed, so there may be no scripts found! */
if (planner->map.chosen_script[0] == HB_TAG ('D','F','L','T'))
@ -359,7 +359,14 @@ hb_ot_shape_complex_categorize (const hb_ot_shape_planner_t *planner)
case HB_SCRIPT_SIDDHAM:
case HB_SCRIPT_TIRHUTA:
return &_hb_ot_complex_shaper_use;
/* If the designer designed the font for the 'DFLT' script,
* use the default shaper. Otherwise, use the specific shaper.
* Note that for some simple scripts, there may not be *any*
* GSUB/GPOS needed, so there may be no scripts found! */
if (planner->map.chosen_script[0] == HB_TAG ('D','F','L','T'))
return &_hb_ot_complex_shaper_default;
else
return &_hb_ot_complex_shaper_use;
}
}