shithub: freetype+ttf2subf

Info  •  Files  •  Log  •  Branches

[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.

git/fs: mount .git/fs: mount/attach disallowed

--- 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 ) )

       {

--- a/src/pshinter/pshalgo.h

+++ b/src/pshinter/pshalgo.h

@@ -195,10 +195,6 @@

     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;