Update proguard-rules.pro

app/proguard-rules.pro

@@ -19,3 +19,34 @@
 # If you keep the line number information, uncomment this to
 # hide the original source file name.
 #-renamesourcefileattribute SourceFile
+
+-assumenosideeffects class android.util.Log {
+    public static boolean isLoggable(java.lang.String, int);
+    public static int v(...);
+    public static int i(...);
+    public static int w(...);
+    public static int d(...);
+    public static int e(...);
+}
+
+
+-dontwarn com.franmontiel.persistentcookiejar.**
+-keep class com.franmontiel.persistentcookiejar.**
+
+-keepclassmembers class * implements java.io.Serializable {
+    static final long serialVersionUID;
+    private static final java.io.ObjectStreamField[] serialPersistentFields;
+    !static !transient <fields>;
+    private void writeObject(java.io.ObjectOutputStream);
+    private void readObject(java.io.ObjectInputStream);
+    java.lang.Object writeReplace();
+    java.lang.Object readResolve();
+}
+
+-dontwarn com.google.vr.ndk.base.DaydreamAp
+
+-keepattributes *Annotation*
+-keepattributes SourceFile,LineNumberTable
+# prevent Crashlytics obfuscation
+-keep class com.crashlytics.** { *; }
+-dontwarn com.crashlytics.**
\ No newline at end of file