Android's Wallpapermanager in Flutter?

Question

I am writing an app for Android in Flutter that sets the user's wallpaper. I am having trouble finding how to do this, as Flutter is made to compile to both iOS and Android apps, and iOS doesn't allow apps to set a wallpaper. In Android, one can use the WallpaperManager. Is there some way I can call this in Flutter, or is there some equivalent? I don't mind losing iOS compatibility, I just want it to work on Android.

Solution

Yes, flutter has platform-channel which allows you to call native code via flutter.

You can take a look at this flutter example that shows how to implement a platform channel in flutter.

Hope that helps!