FLAG_IMMUTABLE or FLAG_MUTABLE be specified when creating a PendingIntent.

[sudipta1411]

When I run the example app I get the following error
java.lang.RuntimeException: Unable to create service flutter.overlay.window.flutter_overlay_window.OverlayService: java.lang.IllegalArgumentException: com.example.flutter_overlay_window_example: Targeting S+ (version 31 and above) requires that one of FLAG_IMMUTABLE or FLAG_MUTABLE be specified when creating a PendingIntent. E/AndroidRuntime(17128): Strongly consider using FLAG_IMMUTABLE, only use FLAG_MUTABLE if some functionality depends on the PendingIntent being mutable, e.g. if it needs to be used with inline replies or bubbles.

It seems that in onCreate method of OverlayService, one needs to pass PendingIntent.FLAG_IMMUTABLE while creating the pending intent.

And also how to show some animation when showing the overlay. Right now it just pops up. It would be nice if there is some nice configurable animation.

[X-SLAYER]

hello
i just pushed a fix for this you can test it before I publish a new version

  flutter_overlay_window:
    git:
      url: https://github.com/X-SLAYER/flutter_overlay_window.git

for the animation side in the end you will show a flutter view so you can play with that on the flutter side I think

[sudipta1411]

@X-SLAYER the proposed solution seems to works. Thanks for such a quick fix.