package z3;

import android.os.Handler;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;

/* JADX INFO: loaded from: classes.dex */
public abstract class r {
    public abstract void a();

    public abstract void b(p pVar);

    public abstract void c(q qVar);

    public abstract void setWebMessageCallback(@Nullable Handler handler, @NonNull q qVar);
}