Implement U+EE01 vertically-centered colon for Android

Android's default system font, Roboto, does not have a calt alternative
to vertically center the colon when it's next to a number. Instead, it
uses a Private Use Area codepoint, U+EE01, for its vertically-centered
colon symbol that is used on the lock screen clock.

This adds U+EE01 as simple glyph that embeds U+E092 (colon.case) as a
component, since that character is a vertically-centered colon --
exactly what we're looking for in this case.

This font is fully usable as an Android system font after this change.

1 files changed, 70 insertions, 0 deletions

diff --git a/src/Inter.glyphs b/src/Inter.glyphs
index 5cda939d6..dfdc63e84 100755
--- a/src/Inter.glyphs
+++ b/src/Inter.glyphs
@@ -448205,6 +448205,76 @@ width = 0;
 unicode = E12A;
 },
 {
+color = 4;
+glyphname = uniEE01;
+lastChange = "2020-02-02 05:46:31 +0000";
+layers = (
+{
+components = (
+{
+alignment = 1;
+name = colon.case;
+}
+);
+layerId = "B1F27B51-9973-4381-9301-4FE46FE1CA59";
+width = 712;
+},
+{
+components = (
+{
+alignment = 1;
+name = colon.case;
+}
+);
+layerId = "200BE2C5-40F6-4CF4-AF4F-A33C0CC0964F";
+width = 712;
+},
+{
+components = (
+{
+alignment = 1;
+name = colon.case;
+}
+);
+layerId = "C698F293-3EC0-4A5A-A3A0-0FDB1F5CF265";
+width = 776;
+},
+{
+components = (
+{
+alignment = 1;
+name = colon.case;
+}
+);
+layerId = "11F4534A-B963-4AB5-820F-DAF9A20CD933";
+width = 776;
+},
+{
+components = (
+{
+alignment = 1;
+name = colon.case;
+}
+);
+layerId = "5C20EF92-B63D-42A8-8878-93C2863E0093";
+width = 880;
+},
+{
+components = (
+{
+alignment = 1;
+name = colon.case;
+}
+);
+layerId = "D0EC06BF-13F9-4C88-A6F5-B8203AF6C77E";
+width = 880;
+}
+);
+leftKerningGroup = colon;
+rightKerningGroup = colon.case;
+unicode = EE01;
+},
+{
 color = (222,222,222,1);
 export = 0;
 glyphname = circumflexacutecomb.cn;