Adds period and comma for tabular numbers feature

5 files changed, 92 insertions, 2 deletions

diff --git a/src/Inter-UI-Regular.ufo/features.fea b/src/Inter-UI-Regular.ufo/features.fea
index 2ac1bc2c7..e7b46d1d1 100644
--- a/src/Inter-UI-Regular.ufo/features.fea
+++ b/src/Inter-UI-Regular.ufo/features.fea
@@ -1,7 +1,15 @@
 include(../features.fea);
 
-@TNUM_L = [one two seven four.1 six.1 nine.1];
-@TNUM_R = [one.tnum two.tnum seven.tnum four.tnum.1 six.tnum.1 nine.tnum.1];
+@TNUM_L = [
+  one two seven
+  four.1 six.1 nine.1
+  period comma
+];
+@TNUM_R = [
+  one.tnum two.tnum seven.tnum
+  four.tnum.1 six.tnum.1 nine.tnum.1
+  period.tnum comma.tnum
+];
 
 feature tnum {
   sub @TNUM_L by @TNUM_R;
diff --git a/src/Inter-UI-Regular.ufo/glyphs/comma.tnum.glif b/src/Inter-UI-Regular.ufo/glyphs/comma.tnum.glif
new file mode 100644
index 000000000..5f97684d3
--- /dev/null
+++ b/src/Inter-UI-Regular.ufo/glyphs/comma.tnum.glif
@@ -0,0 +1,39 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<glyph name="comma.tnum" format="1">
+  <advance width="760"/>
+  <outline>
+    <contour>
+      <point x="540" y="256" type="line"/>
+      <point x="284" y="256" type="line"/>
+      <point x="284" y="64" type="line"/>
+      <point x="284" y="-88"/>
+      <point x="232" y="-228"/>
+      <point x="164" y="-388" type="curve"/>
+      <point x="364" y="-428" type="line"/>
+      <point x="468" y="-272"/>
+      <point x="536" y="-108"/>
+      <point x="540" y="68" type="curve"/>
+    </contour>
+    <contour>
+      <point x="420.0" y="308.0" type="move" name="_bottom"/>
+    </contour>
+    <contour>
+      <point x="152.0" y="100.0" type="move" name="_right"/>
+    </contour>
+  </outline>
+  <lib>
+    <dict>
+      <key>com.typemytype.robofont.mark</key>
+      <array>
+        <real>0.94</real>
+        <real>0.94</real>
+        <real>0.94</real>
+        <real>1.0</real>
+      </array>
+      <key>interface.width-adjustments</key>
+      <array>
+        <integer>-16</integer>
+      </array>
+    </dict>
+  </lib>
+</glyph>
diff --git a/src/Inter-UI-Regular.ufo/glyphs/contents.plist b/src/Inter-UI-Regular.ufo/glyphs/contents.plist
index 6d408d377..719706687 100644
--- a/src/Inter-UI-Regular.ufo/glyphs/contents.plist
+++ b/src/Inter-UI-Regular.ufo/glyphs/contents.plist
@@ -622,6 +622,8 @@
 	<string>colontriangularmod.glif</string>
 	<key>comma</key>
 	<string>comma.glif</string>
+	<key>comma.tnum</key>
+	<string>comma.tnum.glif</string>
 	<key>commaabovecmb</key>
 	<string>commaabovecmb.glif</string>
 	<key>commaaboverightcmb</key>
@@ -1378,6 +1380,8 @@
 	<string>percent.glif</string>
 	<key>period</key>
 	<string>period.glif</string>
+	<key>period.tnum</key>
+	<string>period.tnum.glif</string>
 	<key>periodcentered</key>
 	<string>periodcentered.glif</string>
 	<key>perispomenigreekcmb</key>
diff --git a/src/Inter-UI-Regular.ufo/glyphs/period.tnum.glif b/src/Inter-UI-Regular.ufo/glyphs/period.tnum.glif
new file mode 100644
index 000000000..ebb2ca7c1
--- /dev/null
+++ b/src/Inter-UI-Regular.ufo/glyphs/period.tnum.glif
@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<glyph name="period.tnum" format="1">
+  <advance width="760"/>
+  <outline>
+    <contour>
+      <point x="380" y="-28" type="curve" smooth="yes"/>
+      <point x="480" y="-28"/>
+      <point x="560" y="52"/>
+      <point x="560" y="152" type="curve" smooth="yes"/>
+      <point x="560" y="248"/>
+      <point x="480" y="328"/>
+      <point x="380" y="328" type="curve" smooth="yes"/>
+      <point x="284" y="328"/>
+      <point x="200" y="252"/>
+      <point x="200" y="152" type="curve" smooth="yes"/>
+      <point x="200" y="52"/>
+      <point x="280" y="-28"/>
+    </contour>
+  </outline>
+  <lib>
+    <dict>
+      <key>com.typemytype.robofont.mark</key>
+      <array>
+        <real>0.94</real>
+        <real>0.94</real>
+        <real>0.94</real>
+        <real>1.0</real>
+      </array>
+      <key>interface.width-adjustments</key>
+      <array>
+        <integer>-16</integer>
+      </array>
+    </dict>
+  </lib>
+</glyph>
diff --git a/src/Inter-UI-Regular.ufo/lib.plist b/src/Inter-UI-Regular.ufo/lib.plist
index dfe900b04..2a6ec0ed7 100644
--- a/src/Inter-UI-Regular.ufo/lib.plist
+++ b/src/Inter-UI-Regular.ufo/lib.plist
@@ -631,7 +631,9 @@
 				<string>quotedblbase</string>
 				<string>quotesinglbase</string>
 				<string>comma</string>
+				<string>comma.tnum</string>
 				<string>period</string>
+				<string>period.tnum</string>
 				<string>ellipsis</string>
 				<string>colon</string>
 				<string>colon.case</string>
@@ -2093,7 +2095,9 @@
 		<string>quotedblbase</string>
 		<string>quotesinglbase</string>
 		<string>comma</string>
+		<string>comma.tnum</string>
 		<string>period</string>
+		<string>period.tnum</string>
 		<string>ellipsis</string>
 		<string>colon</string>
 		<string>colon.case</string>