cc : Stop pushing properties not used by LayerImpl to LayerImpl (3)

cc/test/layer_tree_host_common_test.h

Index: cc/test/layer_tree_host_common_test.h
diff --git a/cc/test/layer_tree_host_common_test.h b/cc/test/layer_tree_host_common_test.h
index 5c8a8e528df124e07667517219cac5db13336a74..a91dc9ba2da836c7e429f43664f3516677017ee1 100644
--- a/cc/test/layer_tree_host_common_test.h
+++ b/cc/test/layer_tree_host_common_test.h
@@ -41,12 +41,10 @@ class LayerTreeHostCommonTestBase : public LayerTestCommon::LayerImplTest {
       const gfx::Transform& transform,
       const gfx::PointF& position,
       const gfx::Size& bounds,
-      bool flatten_transform,
       bool is_3d_sorted) {
     layer->SetTransform(transform);
     layer->SetPosition(position);
     layer->SetBounds(bounds);
-    layer->SetShouldFlattenTransform(flatten_transform);
     layer->Set3dSortingContextId(is_3d_sorted ? 1 : 0);
   }