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

cc/layers/layer_impl_unittest.cc

Index: cc/layers/layer_impl_unittest.cc
diff --git a/cc/layers/layer_impl_unittest.cc b/cc/layers/layer_impl_unittest.cc
index 5c9b7cbd26b04452689afb7dea322eec04d1b3de..a8a51505fa87714d3d7bd83e13cfa4c370781caa 100644
--- a/cc/layers/layer_impl_unittest.cc
+++ b/cc/layers/layer_impl_unittest.cc
@@ -300,17 +300,11 @@ TEST(LayerImplTest, VerifyNeedsUpdateDrawProperties) {
       gfx::ScrollOffset(arbitrary_vector2d.x(), arbitrary_vector2d.y())));
 
   // Unrelated functions, always set to new values, always set needs update.
-  VERIFY_NEEDS_UPDATE_DRAW_PROPERTIES(
-      layer->SetMaskLayer(LayerImpl::Create(host_impl.active_tree(), 4));
-      layer->NoteLayerPropertyChanged());
   host_impl.active_tree()->BuildLayerListAndPropertyTreesForTesting();
   VERIFY_NEEDS_UPDATE_DRAW_PROPERTIES(layer->SetMasksToBounds(true);
                                       layer->NoteLayerPropertyChanged());
   VERIFY_NEEDS_UPDATE_DRAW_PROPERTIES(layer->SetContentsOpaque(true);
                                       layer->NoteLayerPropertyChanged());
-  VERIFY_NEEDS_UPDATE_DRAW_PROPERTIES(
-      layer->SetReplicaLayer(LayerImpl::Create(host_impl.active_tree(), 5));
-      layer->NoteLayerPropertyChanged());
   VERIFY_NEEDS_UPDATE_DRAW_PROPERTIES(layer2->SetPosition(arbitrary_point_f);
                                       layer->NoteLayerPropertyChanged());
   VERIFY_NEEDS_UPDATE_DRAW_PROPERTIES(layer->Set3dSortingContextId(1);