问题
I went and tried to add Samsung's multi-window support for my app following this link. My app did appear in Samsung's multi-window applications tab, and I was able to drag and drop it into the screen, however my app did not behave as multi-window supported app should behave, but instead expanded to full screen.
I think there are some other changes that are need to be made to get it work properly, but I have no idea what. Does anyone have any ideas what could be the problem causing this behaviour?
来源：https://stackoverflow.com/questions/14111052/adding-samsung-multi-window-support-to-android-application