[Git][freetype/freetype][master] [pshinter] Additional clean-ups.

[Alexei Podtelezhnikov (@apodtele)]

Alexei Podtelezhnikov pushed to branch master at FreeType / FreeType

Commits:

• ec6a4588
  by Alexei Podtelezhnikov at 2021-10-04T23:10:59-04:00

  [pshinter] Additional clean-ups.
  
  * src/pshinter/pshalgo.h (psh_hint_table_find_strong_points): Streamline code.
  * src/pshinter/pshalgo.h (PSH_Glyph): Remove unused fields.
  

2 changed files:

• src/pshinter/pshalgo.c
• src/pshinter/pshalgo.h

Changes:

src/pshinter/pshalgo.c

---

...	...	@@ -1418,18 +1418,14 @@
1418	1418
1419	1419	for ( ; count > 0; count--, point++ )
1420	1420	{
1421		- PSH_Dir point_dir = PSH_DIR_NONE;
1422		- FT_Pos org_u = point->org_u;
	1421	+ PSH_Dir point_dir;
	1422	+ FT_Pos org_u = point->org_u;
1423	1423
1424	1424
1425	1425	if ( psh_point_is_strong( point ) )
1426	1426	continue;
1427	1427
1428		- if ( point->dir_in & major_dir )
1429		- point_dir = point->dir_in;
1430		-
1431		- else if ( point->dir_out & major_dir )
1432		- point_dir = point->dir_out;
	1428	+ point_dir = ( point->dir_in | point->dir_out ) & major_dir;
1433	1429
1434	1430	if ( point_dir & ( PSH_DIR_DOWN | PSH_DIR_RIGHT ) )
1435	1431	{

src/pshinter/pshalgo.h

---

...	...	@@ -195,10 +195,6 @@ FT_BEGIN_HEADER
195	195	PSH_Globals globals;
196	196	PSH_Hint_TableRec hint_tables[2];
197	197
198		- FT_Bool vertical;
199		- FT_Int major_dir;
200		- FT_Int minor_dir;
201		-
202	198	FT_Bool do_horz_hints;
203	199	FT_Bool do_vert_hints;
204	200	FT_Bool do_horz_snapping;

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