Crash when using code obfuscation

[mlilienberg]

Description

My app is crashing when showing Dialog Fragments while R8 is turned on and with latest version 2.8.1.
I think the issue is that curtains dependency does not provide correct proguard rules. curtains.internal.WindowCallbackWrapper is accessing WindowCallbackWrapper from androidx and android.support via reflection. Adding proguard rules to app level solves the issue for me but it would be better if leakcanary or curtains could define those rules.

-keep class androidx.appcompat.view.WindowCallbackWrapper { *; }
-keep class android.support.v7.view.WindowCallbackWrapper { *; }

[pyricau]

Thanks. Moving the issue here: square/curtains#32

[tronku]

@pyricau when can we expect this to be released?

[pyricau]

@tronku no ETA. you can add the rules to your project.