Comment 7 for bug 1438162

I speak three languages and yes I would find it useful if it would simply toggle between the last-used two languages, so English/German when I'm in Germany, English/Chinese otherwise. But the problem is Emoji. English, German, Chinese, I always need Emoji, and that completely ruins the usefulness of switching between the two last-used languages. Either put Emoji on a dedicated button or change to cycling among all available languages, I don't care. But the way it is now just doesn't work when I'm trying to chat in two languages at once while also inserting the occasional Emoji.