From 206f684bfae76f693e4809d4a98832d826bb32e3 Mon Sep 17 00:00:00 2001
From: Rasmus Andersson <rasmus@notion.se>
Date: Wed, 19 Aug 2020 11:54:07 -0700
Subject: tooling: include anchors in final font files. This does not seem to
 have real-world practial effects beyond increasing the file size, but more
 testing is needed. Sharing the work first. Easy to revert.

---
 misc/fontbuild | 91 +++++++++++++++++++++++++++++-----------------------------
 1 file changed, 45 insertions(+), 46 deletions(-)

(limited to 'misc/fontbuild')

diff --git a/misc/fontbuild b/misc/fontbuild
index 761513d7a..2913c5495 100755
--- a/misc/fontbuild
+++ b/misc/fontbuild
@@ -193,42 +193,46 @@ class Main(object):
       elif fext != ".otf":
         raise Exception('invalid file format %r (expected ".otf" or ".ttf")' % fext)
 
-    # temp file to write to
-    tmpfilename = pjoin(self.tmpdir, basename(outfilename))
-    mkdirs(self.tmpdir)
-
     # build OTF or TTF file from UFO
-    FontBuilder().buildStatic(args.srcfile, tmpfilename, cff)
-
-    # Run ots-sanitize on produced OTF/TTF file and write sanitized version to outfilename
-    self._ots_sanitize(tmpfilename, outfilename)
-
-
-  def _ots_sanitize(self, tmpfilename, outfilename):
-    # run through ots-sanitize
-    # for filename in args.output:
-    tmpfile = pjoin(self.tmpdir, tmpfilename)
-    mkdirs(dirname(outfilename))
-    success = True
-    try:
-      self.log("write %s" % outfilename)
-      otssan_res = subprocess.check_output(
-        ['ots-sanitize', tmpfile, outfilename],
-        # ['cp', tmpfile, outfilename],
-        shell=False
-      ).strip()
-      # Note: ots-sanitize does not exit with an error in many cases where
-      # it fails to sanitize the font.
-      success = str(otssan_res).find('Failed') == -1
-    except:
-      success = False
-      if len(otssan_res) == 0:
-        otssan_res = 'error'
-
-    if success:
-      os.unlink(tmpfile)
-    else:
-      fatal('ots-sanitize failed for %s: %s' % (tmpfile, otssan_res))
+    FontBuilder().buildStatic(args.srcfile, outfilename, cff)
+
+    # code to pipe font through ots-sanitize:
+    # # temp file to write to
+    # tmpfilename = pjoin(self.tmpdir, basename(outfilename))
+    # mkdirs(self.tmpdir)
+    #
+    # # build OTF or TTF file from UFO
+    # FontBuilder().buildStatic(args.srcfile, tmpfilename, cff)
+    #
+    # # Run ots-sanitize on produced OTF/TTF file and write sanitized version to outfilename
+    # self._ots_sanitize(tmpfilename, outfilename)
+
+
+  #def _ots_sanitize(self, tmpfilename, outfilename):
+  #  # run through ots-sanitize
+  #  # for filename in args.output:
+  #  tmpfile = pjoin(self.tmpdir, tmpfilename)
+  #  mkdirs(dirname(outfilename))
+  #  success = True
+  #  try:
+  #    self.log("write %s" % outfilename)
+  #    otssan_res = subprocess.check_output(
+  #      ['ots-sanitize', tmpfile, outfilename],
+  #      # ['cp', tmpfile, outfilename],
+  #      shell=False
+  #    ).strip()
+  #    # Note: ots-sanitize does not exit with an error in many cases where
+  #    # it fails to sanitize the font.
+  #    success = str(otssan_res).find('Failed') == -1
+  #  except:
+  #    success = False
+  #    if len(otssan_res) == 0:
+  #      otssan_res = 'error'
+  #
+  #  if success:
+  #    os.unlink(tmpfile)
+  #  else:
+  #    fatal('ots-sanitize failed for %s: %s' % (tmpfile, otssan_res))
 
 
 
@@ -264,7 +268,7 @@ class Main(object):
         if g.name in glyphOrder:
           del(glyphOrder[g.name])
         g.unicodes = []
-      g.clearAnchors()
+      # g.clearAnchors()
       if 'com.schriftgestaltung.Glyphs.lastChange' in g.lib:
         del(g.lib['com.schriftgestaltung.Glyphs.lastChange'])
 
@@ -376,14 +380,9 @@ class Main(object):
     # generate designspace from glyphs project
     designspace = glyphsLib.to_designspace(
       font,
-      propagate_anchors=False,
+      # propagate_anchors=False,
       instance_dir=relpath(instance_dir, master_dir),
-
-      store_editor_state=False,
-      # do not store glyphs editor UI state in UFOs
-
-      minimize_glyphs_diffs=True,
-      # do not store glyphs metadata in UFOs
+      store_editor_state=False, # do not store glyphs editor UI state in UFOs
     )
 
     # strip lib data
@@ -528,9 +527,9 @@ class Main(object):
         del(font.lib[italicAngleKey])
         font.info.italicAngle = italicAngle
 
-      # clear anchors
-      for g in font:
-        g.clearAnchors()
+      # # clear anchors
+      # for g in font:
+      #   g.clearAnchors()
 
       # update font info
       weight = instance_weight[basename(font.path)]
-- 
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