Add feedback when no result is found

Julien LepillerWed Oct 02 22:58:46+0200 2019

177b0f7

nani/app/furiganatextview/src
namelast commitdate
androidTest/Add furiganaMon Apr 15 20:09:48+0200 2019
main/Add furiganaMon Apr 15 20:09:48+0200 2019
test/Add furiganaMon Apr 15 20:09:48+0200 2019