Raph Levien 6638e05ac2 Tailor grapheme boundaries so sequence emoji are one grapheme
Make it so it's not possible to position the cursor inside an emoji
formed by a sequence including zero-width joiners.

Bug: 25368653
Change-Id: I67ec0874cd1505f3c82ab91492ffc3d39a52fae6
2016-01-13 12:52:38 -08:00
..
2016-01-05 05:05:57 +00:00