Improved object lifecycle tracking and fix leaks.
diff --git a/libs/rs/rsProgramFragmentStore.h b/libs/rs/rsProgramFragmentStore.h
index b71e35f..a344387 100644
--- a/libs/rs/rsProgramFragmentStore.h
+++ b/libs/rs/rsProgramFragmentStore.h
@@ -65,6 +65,7 @@
     ProgramFragmentStoreState();
     ~ProgramFragmentStoreState();
     void init(Context *rsc, int32_t w, int32_t h);
+    void deinit(Context *rsc);
 
     ObjectBaseRef<ProgramFragmentStore> mDefault;
     ObjectBaseRef<ProgramFragmentStore> mLast;