cc: Add mask and replica layer ids to the effect tree

cc/trees/occlusion_tracker_unittest.cc

Index: cc/trees/occlusion_tracker_unittest.cc
diff --git a/cc/trees/occlusion_tracker_unittest.cc b/cc/trees/occlusion_tracker_unittest.cc
index 78ad3ea0d3d240655ade3a964152b97aed12eac7..7c113004b237cec3f4686bc88f938e16c8e76c08 100644
--- a/cc/trees/occlusion_tracker_unittest.cc
+++ b/cc/trees/occlusion_tracker_unittest.cc
@@ -301,11 +301,11 @@ class OcclusionTrackerTest : public testing::Test {
   void SetReplica(LayerImpl* owning_layer, std::unique_ptr<LayerImpl> layer) {
     // We need to set parent on replica layer for property tree building.
     layer->SetParent(owning_layer);
-    owning_layer->SetReplicaLayer(std::move(layer));
+    owning_layer->test_properties()->SetReplicaLayer(std::move(layer));
   }
 
   void SetMask(LayerImpl* owning_layer, std::unique_ptr<LayerImpl> layer) {
-    owning_layer->SetMaskLayer(std::move(layer));
+    owning_layer->test_properties()->SetMaskLayer(std::move(layer));
   }
 
   bool opaque_layers_;