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[freetype2] master ec6a458: [pshinter] Additional clean-ups.
From: |
Werner Lemberg |
Subject: |
[freetype2] master ec6a458: [pshinter] Additional clean-ups. |
Date: |
Mon, 4 Oct 2021 23:15:40 -0400 (EDT) |
branch: master
commit ec6a45882133b0554c3c9ae6b1bec57cc835e5ec
Author: Alexei Podtelezhnikov <apodtele@gmail.com>
Commit: Alexei Podtelezhnikov <apodtele@gmail.com>
[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.
---
src/pshinter/pshalgo.c | 10 +++-------
src/pshinter/pshalgo.h | 4 ----
2 files changed, 3 insertions(+), 11 deletions(-)
diff --git a/src/pshinter/pshalgo.c b/src/pshinter/pshalgo.c
index 22f3695..8632df6 100644
--- a/src/pshinter/pshalgo.c
+++ b/src/pshinter/pshalgo.c
@@ -1418,18 +1418,14 @@
for ( ; count > 0; count--, point++ )
{
- PSH_Dir point_dir = PSH_DIR_NONE;
- FT_Pos org_u = point->org_u;
+ PSH_Dir point_dir;
+ FT_Pos org_u = point->org_u;
if ( psh_point_is_strong( point ) )
continue;
- if ( point->dir_in & major_dir )
- point_dir = point->dir_in;
-
- else if ( point->dir_out & major_dir )
- point_dir = point->dir_out;
+ point_dir = ( point->dir_in | point->dir_out ) & major_dir;
if ( point_dir & ( PSH_DIR_DOWN | PSH_DIR_RIGHT ) )
{
diff --git a/src/pshinter/pshalgo.h b/src/pshinter/pshalgo.h
index 609514b..999c601 100644
--- a/src/pshinter/pshalgo.h
+++ b/src/pshinter/pshalgo.h
@@ -195,10 +195,6 @@ FT_BEGIN_HEADER
PSH_Globals globals;
PSH_Hint_TableRec hint_tables[2];
- FT_Bool vertical;
- FT_Int major_dir;
- FT_Int minor_dir;
-
FT_Bool do_horz_hints;
FT_Bool do_vert_hints;
FT_Bool do_horz_snapping;
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