#
# These classes are serialized using Gson, hence fields must not be obfuscated
-keep public class com.ustadmobile.core.contentformats.xapi.*{
    <fields>;
}

-keep public class com.ustadmobile.core.contentformats.metadata.*{
    *;
}

# LongWrapper is serialized and deserialized with Gson, but is not itself an entity so we need to
# explicitly exempt it from obfuscation
-keep public class com.ustadmobile.core.util.LongWrapper {
    *;
}

# Prevent proguard from stripping interface information from TypeAdapter, TypeAdapterFactory,
# JsonSerializer, JsonDeserializer instances (so they can be used in @JsonAdapter)
# as per https://github.com/google/gson/blob/master/examples/android-proguard-example/proguard.cfg
-keep class * extends com.google.gson.TypeAdapter
-keep class * implements com.google.gson.TypeAdapterFactory
-keep class * implements com.google.gson.JsonSerializer
-keep class * implements com.google.gson.JsonDeserializer

#Keep anything with the Serializable annotation. We are using Gson to avoid kotlinx serialization
# errors, but GSON requires classes to be exempted from obfuscation
-keep @kotlinx.serialization.Serializable class * {
    *;
}