Japanese/Chinese words in TextLayout won't wrap within bounds on Windows

[kunz]

I have noticed this too. A lot of things do not work as expected. Full Unicode support is in work:

AttributedText on windows with Chinese Characters not working

I’m afraid off the top of my head I don’t have an answer for what you can do right now, or why that isn’t working without taking a closer look. We are however currently working on full unicode support for a future release. You said you can’t embed the fallback fonts due to the size. Have you considered alternative approaches such as downloading the font when required, or compressing the fonts before embedding them?