Proguard: Make RX works

Author: João Pedro Evangelista

mobile/proguard-rules.pro

@@ -16,6 +16,8 @@
 #   public *;
 #}
 
+
+-keep class com.wakatime.android.** { *;}
 -dontwarn java.beans.** # missing nio file
 -dontwarn rx.internal.** # missing sun.Unsfe
 ## Square Picasso specific rules ##
@@ -72,3 +74,36 @@
 -keep class * extends dagger.internal.ModuleAdapter
 -keep class * extends dagger.internal.StaticInjection
 
+# rxjava
+-keep class rx.schedulers.Schedulers {
+    public static <methods>;
+}
+-keep class rx.schedulers.ImmediateScheduler {
+    public <methods>;
+}
+-keep class rx.schedulers.TestScheduler {
+    public <methods>;
+}
+-keep class rx.schedulers.Schedulers {
+    public static ** test();
+}
+-keepclassmembers class rx.internal.util.unsafe.*ArrayQueue*Field* {
+    long producerIndex;
+    long consumerIndex;
+}
+-keepclassmembers class rx.internal.util.unsafe.BaseLinkedQueueProducerNodeRef {
+    long producerNode;
+    long consumerNode;
+}
+
+# Retrofit 2.X
+## https://square.github.io/retrofit/ ##
+
+-dontwarn retrofit2.**
+-keep class retrofit2.** { *; }
+-keepattributes Signature
+-keepattributes Exceptions
+
+-keepclasseswithmembers class * {
+    @retrofit2.http.* <methods>;
+}